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 The influence of Chinese and English background pop music to the memory of Chinese and English words in Chinese undergraduates
GAO Qi, BAI Xuejun
Acta Psychologica Sinica    2018, 50 (1): 1-8.   DOI: 10.3724/SP.J.1041.2018.00001
Abstract   PDF (366KB)
 It was generally found that pop music would do harm to the efficiency and accuracy of visual activity when it was as a kind of background music. This is called irrelevant sound effect, which means that the presence of irrelevant sound significantly impairs people’s performance on main visual task. Some researchers believe that the reason of this phenomenon is because the lyrics of the background pop music add extra workload to the working memory, which interferes with the visual task. Moreover, it was shown that the first language lyrics impaired participants’ performance more seriously than a strange language. To participants, the second language is less familiar than the first language but more than a strange language. So how about the irrelevant sound effect when lyrics are participants’ second language? And how about it when the visual task contains the second language? This study aimed to investigate the influence of different language lyrics to the visual memory task, the familiarity of whose materials was different in two experiments. It was hypothesized that there would be significant irrelevant sound effects in different language background musics with different language materials, and languages of the lyrics and materials would have reciprocal actions in both experiments. 180 participants from a university (90 for each experiment)who have passed CET6 (College English Test 6) attended this study to research the effect of lyrics in background pop music on short-term memory for familiar and unfamiliar Chinese and English words. There were three kinds of background sounds: no background sound, Chinese background pop music and English background pop music. In order to control effects caused by instruments, this research used Let it go sung by Yao Beina (Chinese) and Demi Lovato (English) as the background music in both two experiments. Only the refrain was used as music materials. In the first experiment, participants should remember 32 Chinese and 32 English familiar nouns and finish an instant recall task. In the second experiment, participants should remember 10 unfamiliar Chinese and 10 unfamiliar English nouns and finish an instant recognition task. Memory materials were displayed by Eprime 1.0 randomly. In the first experiment, the main effect of music types was significant, F(2,87) = 15.67, p < 0.00, ηp² = 0.15. The scores in the condition of no background music (M = 14.12) were significantly higher than the other two conditions. Participants’ scores in English background pop music (M = 12.50) were significantly higher than that in Chinese background pop music (M = 10.30). In the second experiment, the results showed that the scores in the condition of no background sound (M = 6.87) were still significantly higher than the other two conditions (M = 6.03 for Chinese music, M = 5.83 for English music). F(2,87) = 4.69, p < 0.05, ηp² = 0.05. The difference between two experiments was a significant reciprocal action in the second experiment, F(2,87) = 19.23, p < 0.01, ηp² = 0.20. The scores in the condition of Chinese background pop music were higher when the materials were Chinese words (M = 7.03), and the scores in the condition of English background pop music were higher when the materials were English words (M = 6.93). The conclusion was that lyrics in background music would effect the main visual task no mater what kind of lyrics’ language was, but different familiarity of languages indeed had different influences on the efficiency and accuracy of the main task. When memory words were familiar, the familiar language of lyrics would do more harm to the memory. While the words were unfamiliar, which means the task was more difficult, lyrics would do more harm to the memory of words that with the same language. The level of difficulty of the task and the familiarity of lyrics’ language both can effect the memory, while the former is more important.
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 Access to awareness is improved by affective learning
ZHANG Xiuling, PANG Zhaoyang, JIANG Yunpeng, ZHANG Ming, JIANG Yi
Acta Psychologica Sinica    2018, 50 (3): 253-259.   DOI: 10.3724/SP.J.1041.2018.00253
Abstract   PDF (600KB)
 Increasing evidence has indicated that emotional information, and particularly threatening visual input, elicits faster behavioral responses than non-threatening stimuli. This superior processing of threatening information is also found under conditions where consciousness is absent. However, recent studies found that faster unconscious detection of emotion-associated stimuli than neutral stimuli may be due to their unmatched physical characteristics, rather than by their emotional content. Thus, it is necessary to test whether emotional stimuli still have the processing advantage over neutral ones in unconscious conditions when low-level visual properties are matched. In order to investigate whether unconsciously prioritized processing still occurs with emotion-associated stimuli which are physically identical, we used the conditioning paradigm to manipulate the affective significance of Gabor patches. Participants performed two challenging visual detection tasks under the breaking Continuous Flash Suppression (b-CFS) paradigm. In experiment 1, differently oriented Gabor patches (45° and 135°) were used as material. During an initial learning phase, one oriented Gabor patch (e.g., 45°) was paired with an alarm sound (CS+), whereas the other was never paired with the alarm sound (CS–). The emotional rating indicated that negative emotion could be elicited by the alarm sound in the participants. The orientation of CS+ Gabor patches was counterbalanced across participants. In the subsequent testing phase, participants were required to discriminate the location of the Gabor patch relative to the central fixation as quickly and accurately as possible. In this phase, Gabor patches were suppressed by dynamic noise using b-CFS. The procedure in experiment 2 was the same with that in experiment 1, except that the color of the Gabor patches was also varied, between red and green. In experiment 1, there was no difference in the accuracy rates between CS+ stimuli and CS– stimuli (99% vs. 99%). Suppression time results showed that CS+ stimuli emerged from suppression faster than CS– ones. In experiment 2, there was no difference in the accuracy rates for different learning condition. For the analysis of suppression time, the “learning effect” was computed to represent difference between experimental conditions and control condition. Integrated learning showed a significant learning effect, while there was no remarkable learning effect in orientation learning or in color learning condition. These findings revealed an unconscious processing advantage for aversive conditioned stimuli. Furthermore, the learning effect was specific to the conditioned stimuli and could not generalize to other similar objects. Taken together, this study provided further evidence for the optimized processing of affectively significant visual stimuli in unconscious conditions.
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 Beauty is in the eye of the beholder: The halo effect and generalization effect in the facial attractiveness evaluation
HAN Shangfeng, LI Yue, LIU Shen, XU Qiang, TAN Qun, ZHANG Lin
Acta Psychologica Sinica    2018, 50 (4): 363-376.   DOI: 10.3724/SP.J.1041.2018.00363
Abstract   PDF (719KB)
 Even though people usually agreed that “a book should not be judged by its cover”, researches had repeatedly demonstrated that individuals spontaneously and very swiftly formed impression on others based merely on the appearance of their faces. Facial attractiveness is an important content in the first perception. Which had been linked to outcomes as diverse as mate choice, job hunting, and cooperation. Given these real world consequences of the first impressions, it is important to understand how these impressions are formed. Some studies found that facial physical characteristics, such as symmetry, averageness and sexual dimorphism, had a great impact on facial attractiveness. While different individuals have different experience, when faced with the same face in the same context, different individuals have different evaluations on facial attractiveness. Some researchers put forward a new theory, namely, the observer hypothesis, which demonstrated that beauty is in the eye of the beholder. However, the processing of unfamiliar facial attractiveness remained unclear. The goal of the current study was to explore how we processed the impression of unfamiliar facial attractiveness. 19 males and 27 females took part in the experiment one and 16 males and 22 females participated in the experiment two, each experiment contained two phases that were learning tasks and evaluation tasks. In the learning phase, participants firstly learned to associate faces with negative, neutral, or positive trait words or imaged the behavior of the individuals to form different impression, which was contribute to the same valence between the neutral face and trait words or sentence. When participants could evaluate the valence of the face correctly, they could proceed to the next phase. In the experiment one, 13 males and 25 females had passed learning phase and evaluated the original faces and the unfamiliar faces. In the experiment two, 12 males and 17 females had done the learning task and evaluation task successfully. And in the evaluation phase, extend of warmth, competence and facial attractiveness of the unfamiliar faces, which had 50% similarity with the learned faces, were evaluated. Both of the two experiments had the same results, which showed that there are two ways to form unfamiliar facial attractiveness: (1) the first one is that generalization effect occurred after halo effect, compared with negative familiar faces, positive familiar faces were evaluated more attractive, so did the unfamiliar faces that were familiar with positive familiar faces; (2) the second one is that halo effect occurred after generalization effect, unfamiliar faces which were similar with positive familiar faces were not only evaluated more positive but also more attractive. The results suggested that generalization effect occurred after halo effect and halo effect occurred after generalization effect were the two ways to form unfamiliar facial attractiveness. In conclusion, halo effect and generalization effect play an important role in the processing of unfamiliar facial attractiveness.
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Influence of time stress on mood-congruent false memories
Yiping ZHONG, Wenjie ZHANG, Yalei LI, Wei FAN
Acta Psychologica Sinica    2018, 50 (9): 929-939.   DOI: 10.3724/SP.J.1041.2018.00929
Abstract   HTML   PDF (517KB)

A large number of studies have revealed that memories not only easily fade away but also can occasionally be changed spontaneously; memory errors are everywhere, reminding us that memories are not an exact copy of the experienced events. The influences of the various types of stimulus and emotional states on false memories were first studied by using the classical DRM paradigm. Furthermore, we investigated the influence of time stress on mood-congruent false memories.
The first experiment was performed to identify the influences of different emotional stimuli on false memories under time pressure. The hybrid design method was used, namely, 2 (time stress: stress group and control group) × 3 (word titer: positive word, negative word, and neutral word). The between-subject variable was time pressure, the within-subject variable was word titer, and the dependent variable was the number of the false recognitions of the critical lures. The results of experiment 1 showed that the main effect was remarkable under time stress, as was the valence of words. The interaction between the time stress and valence of words was significant. The results demonstrated that the number of false recognitions for the subjects in the stress group with respect to the negative critical lures was much higher than were those of the neutral and positive ones.
The second experiment sought to uncover the influences of different emotional states on the false memory under time pressure. The design method of 2 (time stress: stress group and control group) × 3 (emotion titer: positive emotion group, negative emotion group, and neutral group) was used, and the dependent variable was the number of the false recognitions of the critical lures. The results of experiment 2 showed that the main effect was marginally significant under the time stress, and the emotion was significant. The interaction between time stress and emotion was significant. The results revealed that the false recognition for the subjects in the positive emotion group with respect to the critical lures had the largest number.
The third experiment utilized the hybrid design method of 2 (time stress: stress group and control group) × 4 (mood type: positive mood-congruency, negative mood-congruency, positive mood-inconsistency, and negative mood-inconsistency) to investigate the influences of time pressure on mood-congruent false memories, demonstrating that both the pressure group and the control group subjects showed a significant mood-congruent false memory. The results of experiment 3 showed that the number of false recognitions with respect to the mood-congruency for the subjects in the stress group and the control group were both higher than that of the mood-inconsistency, and the stress group had a larger number of false recognitions than did the control group under the condition of mood-congruency.
The results of three experiments show that time pressure has a positive effect on false memories and further promotes negative mood-consistency false memories. Individual negative emotions can undermine the generation of false memories under time pressure.

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 Parent-child relationship and the comparison between parents and their children on their children’s mate preference
WANG Yan, QIAN Xiaoyun, TIAN Qian, GAO Jun, LI Xiaoxu
Acta Psychologica Sinica    2018, 50 (1): 91-100.   DOI: 10.3724/SP.J.1041.2018.00091
Abstract   PDF (430KB)
 One of the important factors influencing young people’s mating choice would be their parents’ preferences for their children-in-law. Especially in China with only one child in most families, parents’ involvement could not been ignored. However, the literature is very limited on the differences on mating preferences between parents and their adult children within the same families. Few studies on Chinese families have been conducted on this topic so far. Based on questionnaires colletcted from 1142 individuals from 339 Chinese families (mother, father and their adult unmarried child), this research explored the differences in the mating preference for the potential children-in-law between the parents and their adult children. A total of 7 factors have been extracted in the exploratory factor analysis, which were namely, good character, good genes, good personality, good resources, same nationality and political background, good parents and good spouse. Based on these 7 factors, the differences in mating preferences between the two parents and between parents and their adult children have been explored. Compared with parents of the sons, the adult daughters’ parents were more concerned on the mating standards on good characters, good resources and same nationality and political background. Comparisons between the two parents showed that as compared to mothers, sons’ fathers were more concerned with the appearance of their potential daughter-in-laws. Futhermore, the adult daughters’ mothers demanded more on their potential son-in-law’s good characters, good personality and good resources. As for the differences between parents’ and their adult children, the children were more concerned with their future spouse’s good genes and pleasurable personality whereas the parents emphasized more on the good characters, good resources and same nationality and political background of their potential child-in-laws. Finally contrary to the common belief, results showed the closer the relationship between parents and their adult children, the greater were the differences between their mating preferences. The correlational analyses showed that the closer the fathers’ perceiced relationship with the children, the greater their demand on the traits of “good characters” and “good parents” for their child-in-laws as compared with their children’s preference. Similarly, the closer the mothers’ perceived relationship with the children, the greater the concern the mothers would have on the trait of “good characters” for their children-in-laws. However, the closer the relationship between mothers and sons, the more demanding the sons would be on the preference for “good spouse” as compared with mother’s preference. Contradictorily, children’s perceived relationship with parents did not have impact on the difference between parents and adult children in the children mate preference.
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 The effect of incidental similarity (“dress same”) on consumers’ product disposition intentions and its underlying mechanism
GONG Xiushuang, JIANG Jing
Acta Psychologica Sinica    2018, 50 (3): 337-348.   DOI: 10.3724/SP.J.1041.2018.00337
Abstract   PDF (437KB)
 As a critical stage of consumer behavior, product disposition is closely related to the development of secondhand markets, ecology and public welfare. It is thus vital to examine the antecedents of product disposition behavior. Based on identity signaling perspective, we proposed a positive effect of “dress same” (i.e., incidental similarity of identity-signalling vs. non-identity-signaling products) on consumers’ product disposition intentions, with embarrassment as the underlying mechanism. Meanwhile, this paper also examined the moderating role of comparison of physical attractiveness in the aforementioned effect. Four studies were conducted to test our hypotheses. Study 1 was designed to test the main effect of “dress same”. Participants were randomly assigned to two conditions (i.e., incidental similarity of jacket vs. cellphone case). They were first instructed to read and imagine a scenario where they incidentally found a classmate wearing the same jacket (vs. using the same cellphone case) as theirs when they entered the classroom. Afterwards, they indicated their intentions to dispose of that jacket (vs. cellphone case). Study 2 was conducted on MTurk to test the mediating role of embarrassment and to preclude other alternative explanations. Similarly, participants read and imagined that they incidentally found a coworker wearing the same jacket (vs. riding the same bike) as theirs in a social interaction. Moods and product disposition intentions were measured subsequently. In study 3, we employed three product stimuli of the same product category (outfit: jacket vs. jeans vs. sports shoes) to rule out the confounding effect induced by product attributes and to enhance the robustness of our results. Study 4 further examined the moderating role of comparison of physical attractiveness using a 2 (incidental similarity of T-shirt vs. umbrella) * 2 (direction of comparison: upward vs. downward) between-subjects design. Comparison of physical attractiveness was manipulated by instructing participants to imagine that their physical attractiveness is superior or inferior to the person depicted in the scenario. In line with our predictions, “dress same” had a significant positive effect on consumers’ product disposition intentions, driven by feeling embarrassed. This effect was robust by using both student and non-student samples and independent of product visibility, price, and endowment effect. Moreover, our results also revealed a significant moderating role of comparison of physical attractiveness in the aforementioned effect. In the upward comparison condition, the main effect of “dress same” on product disposition intentions as well as the mediating effect of embarrassment was enhanced, but they were attenuated in the downward comparison condition. Our findings contribute to the literature in several different areas. First, by examining how “dress same” influences consumers’ product disposition intentions, this research enriches the literature of product disposition behavior in particular and consumer decisions in general. Second, our findings shed light on the literature of incidental similarity by exploring its negative consequences. Third, the current research contributes to the embarrassment literature by examining embarrassment in an important consumption context (i.e. “dress same”). Finally, we also extend the application of social comparison theory in consumer behavior research.
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 Social class and social perception: Is warmth or competence more important?
WEI Qingwang, LI Muzi, CHEN Xiaochen
Acta Psychologica Sinica    2018, 50 (2): 243-252.   DOI: 10.3724/SP.J.1041.2018.00243
Abstract   PDF (413KB)
 Warmth and competence are the two fundamental dimensions (i.e. Big Two) in social cognition. According to the Dual Perspective Model (DPM), warmth is the primacy of the Big Two and the Big Two are differentially linked to the actor (self) vs. observer (other) perspectives. In the observer perspective, warmth is more relevant and more important; whereas in the actor perspective, competence is more relevant and more important. Another domain of literature on social class psychology suggested that lower-class individuals were more sensitive to external environment and valued interdependent self; whereas upper-class individuals were more self-focused and valued independent self. The current study combined these two domains of literature and examined possible moderating role of social class on the link between the Big Two and the actor vs. observer perspectives. Specifically, we hypothesized that both lower-class individuals and upper-class individuals would value warmth more than competence in evaluating others, and this primacy of warmth would be more evident for lower-class individuals (H1). In contrast, lower-class individuals would also value warmth more than competence whereas upper-class individuals would value competence more than warmth when evaluating themselves (H2). Two studies were carried out to test these hypotheses. In Study 1, 122 undergraduate participants were presented with a list of 8 sentences each describing a behavior of a stranger. The behavioral acts were deliberately chosen to be amenable to both warmth and competence traits. Participants were asked to use a single word to describe the character of the subject in each sentence. Information on participants’ objective socioeconomic status (SES, family income and highest parental education level) was also collected. In Study 2, 137 community participants were asked to rate the importance of 12 traits (6 on warmth dimension, 6 on competence dimension) in evaluating themselves. The MacArthur scale was used to assess participants’ subjective social class rank. In Study 1, more warm words (as compared to words on the competence dimension) were chosen to describe the character of the subjects in the sentences. This pattern was consistent among both lower- and upper-class individuals. In addition, lower-class individuals used significantly more warm words than upper-class participants. In Study 2, lower-class individuals scored significantly higher on warmth than competence. Contrary, upper-class individuals scored significantly higher on competence than warmth. Taken together, findings from these two studies provided evidences to support our hypotheses. The current study contributes to the social cognition literature by integrating the DPM and social class psychology. Social class does influence the primacy of warmth vs. competence as demonstrated previously in DPM. The primacy of warmth in evaluating others is more typical for lower-class individuals and the primacy of competence in evaluating themselves is more typical for upper-class individuals. Moreover, DPM further develops the ideas of social class psychology. Lower-class individuals showing contextual social cognitive tendencies and upper-class individuals showing solipsistic social cognitive tendencies are reflected very well in the primacy of warmth vs. competence in evaluating others vs. themselves. Uncovering the nuances in social cognition between lower and upper classes also provides important practical implications to promote healthy inter-class communications.
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 Electrophysiological evidences of different emotional regulation strategies between the avoidant and the secure attachment individuals in the context of lovers, intimacy
YANG Qingqing, HU Na, CHEN Xu, NIU Juan, ZHAI Jing
Acta Psychologica Sinica    2018, 50 (3): 306-316.   DOI: 10.3724/SP.J.1041.2018.00306
Abstract   PDF (656KB)
 People differ in adult attachment style perceive and regulate their social relationships and emotions in the different ways. Previous researches have investigated the efficiency and preference of emotion regulation strategies among different attachment styles and found that the secure attachment individuals tend to reappraise the context and reinterpret events in a mildly way while the avoidant individuals prefer to deactivate the distressed experience and suppress emotional expression. However, empirical evidences were still lacked when exploring the temporal dynamics of the neural processes. The current study tends to fill this research gap by using event-related potentials (ERP) to investigate how avoidant and secure attachment individuals differ in their two emotion regulation strategies: cognitive reappraisal and expression suppression, in lovers intimate scenarios. Forty-three participants (twenty-two avoidant and twenty-one secure attachment individuals), ages of 18–25 years, participated in the study. The experiment consisted of two sessions. In the first session, participants were instructed to freely view (VIEW) and to respond naturally to the content without trying to alter the upcoming emotions. In the second session, participants were instructed to regulate their emotions either in a reappraisal way or in a suppression way. Results showed that: (1)secure attachment individuals reported significantly higher level of pleasure than the avoidant individuals in response to the intimate pictures; (2) secure individuals reported significantly higher level of valence and arousal scores than the avoidant individuals in the emotion regulation condition. ERP analysis further indicated that the mean amplitude of the LPP in response to the intimate pictures in the secure individuals when adopting the cognitive reappraisal strategy was significantly lower thanwhen they in the free-viewing condition in five time windows. However, when using expression suppression strategy, secure individuals showed a significantly reduced LPP amplitude in 300–500, 500–700 ms time windows, compared with the free watching conditions, and showed increased LPP amplitude in 900–1100 ms and 1100–1300 ms time windows. For avoidant individuals, which they used expression suppression strategy, the pictures evoked a significant lower LPP amplitude compared to free-viewing condition in the five time windows. However, there was no significant differences when they used reappraisal strategy compared to spontaneous watching. In sum, there were significant differences both in the subjective emotional measures and electrophysiological responses in response to the lover’s intimacy pictures between the avoidant and secure attachment individuals which they used either the cognitive reappraisal or the expression suppression to regulate their positive emotions. At an early phase of positive emotion regulation, secure individuals applied cognitive reappraisal strategy to regulate emotions efficiently or sustainably, while the avoidant individuals used expression suppression strategy. This study enriched the theoretical relationship between the different emotion regulation strategies and attachment styles, and broadens the research width of emotion regulation and attachment, which can further provided theoretical basis for future researches focusing on the emotion regulation.
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 Effectiveness of mindfulness meditation in intervention for anxiety: A meta-analysis
REN Zhihong, Zhang Yawen, JIANG Guangrong
Acta Psychologica Sinica    2018, 50 (3): 283-305.   DOI: 10.3724/SP.J.1041.2018.00283
Abstract   PDF (1297KB)
 Mindfulness meditation (MM) has enjoyed a growing popularity in healthcare in recent years when bio-psycho-social approaches are becoming more and more emphasized in modern medicine. There has been mounting empirical evidence showing MM’s significant effectiveness in alleviating anxiety for both nonclinical and clinical populations. However, the effect size of the available empirical investigation results has remained inconsistent and possible moderators have yet to be explored comprehensively. In order to determine the immediate and long-term efficacy of MM in overcoming anxiety, we conducted a meta-analysis based on a systematic and comprehensive review of the published studies on mindfulness-based interventions for anxiety. We also examined whether some characteristics of research participants (e.g. age, geographic areas) and interventions (e.g. format, duration, at-home practice), and specifics of the study (i.e. types of control, quality of the study) and data analysis (e.g. attrition rate) moderate the magnitude of the effectiveness of MM interventions (11variables). The review was performed following the rigorous PRISMA Protocol. Published studies using randomized controlled trial were selected from major databases worldwide to include investigations conducted in both Western and Eastern countries. Databases used include VIP Journal Integration Platform, Wan fang, China National Knowledge Infrastructure, Scopus, Web of Science, Embase, the Cochrane Library, and PubMed. Keywords used are mindfulness, meditation, MBSR, MBCT, anxi*, mood, intervention, therapy, program. Using the random effect model, we pooled the effect size (Hedge’s g), and conducted a publication bias evaluation, a moderating effect analysis and an interaction analysis in CMA 3.3. Results of our analyses revealed fifty-five RCTs from both Eastern and Western countries (k = 68 samples, N = 4595 participants). Mindfulness meditation for treating anxiety is shown to be efficacious with a medium to large immediate effect (g = 0.60), but the effect is not reliably shown at follow-up assessments. The post-heterogeneity test result suggests that using the random effect model is reasonable. Univariate meta-regression analysis yielded that study quality, geographic areas, participants’ age, intervention format (Group vs. Individual), amount of at-home practice, and attrition rate shown in data analysis remarkably influenced the effect size of MM’s immediate effect, while types of control, health condition, mindfulness practice experience, intervention duration, or statistical analysis methods used (ITT vs. PP) did not appear to moderate MM’s immediate effectiveness for reducing anxiety. Additionally, geographic areas affect the effect size the most. Multiple meta-regression models suggested that type of control and geographic areas, as well as statistical analysis methods significantly moderate the effect size of intervention effectiveness. Overall, the study results demonstrated high immediate effect of mindfulness-based practices for alleviating anxiety, but the effect did not seem to last. In addition, geographic area turns out to be the strongest moderator, and practitioners in the East seem to benefit more than those who are in the West. Study quality, participants’ age, mindfulness practice experience, intervention format, at-home practice quantity and attrition rate also affect the effect size to a certain extent. Future research is warranted to improve methodological quality of outcome studies, to provide more clear and replicable evidence of MM efficacy, and to explore more underlying moderators for the intervention effect size, such as participant satisfaction and so forth.
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Positive effect of intuitive processing is modulated by cognitive resources under different levels of consciousness
Tingting YU, Yue YIN, Shu WANG, Shujin ZHOU, Xiaochen TANG, Junlong LUO
Acta Psychologica Sinica    2018, 50 (6): 583-591.   DOI: 10.3724/SP.J.1041.2018.00583
Abstract   HTML   PDF (429KB)

It was argued that thinking is characterized by the action of two distinctive cognitive systems, namely, intuitive (Type 1) processing and analytic (Type 2) processing. Intuitive processing is generally described as rapid, automatic, unconscious, and effortless, whereas analytic processing appears to be slow, controlled, conscious, and effortful. Decades of research have established that human judgment is often predisposed to rapid, intuitive processing. However, recent research has indicated that intuitive processing can support reasoning and even enhance it under certain conditions. Recent findings have suggested that intuitive processing should be as affected by cognitive resources and consciousness as analytic processing. However, intuitive and analytic processing will interfere with one another through a series of classical paradigms in which the results of two distinctive cognitive systems are in conflict. To avoid this interference, the present study applied the Chinese character chunking decomposition task, predicting that intuitive processing positively affect problem solving, but that it would disappear under conditions wherein cognitive resources were extremely scarce.

In the present research, we first drew up the Chinese character chunking decomposition task as materials, and participants were asked to judge whether the target character (e.g., “又”) was a component of the original character (e.g., “支”). Then, the formal experiment was organized into a 2 × 2 × 2 within-subject design. The first variable was the duration time of the target character, consisting of 2 levels: 24 ms and 200 ms; the second variable was the material category, consisting of 2 levels: intuitive material and analytic material; and the third variable was the inclusion relation, consisting of 2 levels: inclusion and exclusion. The inclusion condition meant that the target character was a component of the original character, whereas the exclusion condition denoted that the target character was not a component of the original character.

The results indicated that participants showed a lower rate of accuracy and a longer response time on analytic materials than on intuitive ones. However, no difference was observed between the two types of materials in terms of response time and accuracy when the duration time of the target character was 24 ms, and the inclusion relation was inclusion. Meanwhile, the accuracy scores of intuitive and analytic processing were approximately 0.5 at the guessing level. Signal detection analysis showed that the results under the unconsciousness condition were not influenced by the response bias.

The results proved that intuitive processing was rapid and analytic processing was slow. As predicted, intuitive processing positively affects the problem solving process. In addition, the experiment showed that intuitive processing was effortful and relied on cognitive resources, which was inconsistent with prototypical dual-process theories. Therefore, the positive effect would disappear when the cognitive resources were below demand.

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Differences in cognitive inhibition between persons with high and low creativity: Evidences from behavioral and physiological studies
Xuejun BAI,Haijuan YAO
Acta Psychologica Sinica    2018, 50 (11): 1197-1211.   DOI: 10.3724/SP.J.1041.2018.01197
Abstract   HTML   PDF (803KB)

Creativity has been previously defined as a behavior or product that is both novel and appropriately useful. It is a complex concept with many different processes, indicating that some of these processes require heavy executive processing. Executive function is the basic ability of cognitive processes to control one’s thoughts and behaviors, which is related to the prefrontal cortex, and it is mainly composed of three components: mental set transformation, inhibitory control, and working memory updating. Previous studies examining the relationship between cognitive inhibition and creative thinking have obtained inconsistent results. The following three hypotheses can be formulated regarding the relationship between cognitive inhibition and creative thinking. Creative thought has been variably associated with focused attention and effective inhibition control, disinhibition, and defocused attention or a flexible adaption of inhibition control.

The aim of present study was to investigate the relationship between cognitive inhibition and creative thinking using behavioral and physiological indexes, and the effects of time pressure on the relationship between cognitive inhibition and creative thinking. In this study, undergraduate students with different divergent thinking levels were asked to perform the Stroop task. In Experiment 1, a Stroop color naming task was carried out to test participants’ cognitive inhibitory ability. In Experiment 2, a more flexible Stroop word-color naming task was adopted and the physiological data was recorded to further investigate the relationship between cognitive inhibition and creative thinking, and time pressure situation was applied concerning reaction time. When participants responded after more than 550 ms, feedback of “too late” appeared on the display.

The results found that in Experiment 1, the highly creative persons showed smaller interference effect than did less creative persons; in Experiment 2, there was a significant time pressure condition × group × stimulus congruence interaction. The interference effect between the condition of time pressure and no time pressure of the highly creative persons was smaller than that of the less creative persons. Moreover, the time pressure condition × group interaction reached significance; the less creative persons showed significantly greater increases in skin conductance responses (SCRs) under the time pressure condition than in the no time pressure condition, but there was no significant difference for SCRs between the condition of time pressure and no time pressure of the highly creative persons. Furthermore, the highly creative persons exhibited significantly greater increases in SCRs under the incongruent condition in color naming task than in the congruent condition; however, they showed no significance between the congruent and incongruent conditions in the word naming task. There was no significant difference in SCRs between the congruent and incongruent in word and color naming tasks of the less creative persons.

The above results indicated that highly creative persons showed stronger cognitive inhibitory ability than did less creative persons; they could effectively suppress dominant but irrelevant response tendencies. Moreover, time pressure played a moderate role in the relationship between cognitive inhibition and creative thinking. Highly creative persons could focus on task-related information and inhibit task-unrelated information, adjust their attention to adapt to different time pressure task situations, and inhibit the interference characteristics. The highly creative persons showed variability in autonomic arousal levels in different conditions; the less creative were essentially fixed in a state of cognitive inhibition. The results agree with the hypothesis of adaptive cognitive inhibition of creative thinking.

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Effects of nicotine on implicit and explicit memory
Jingyuan LIN, Wuji LIN, Yingfang MENG
Acta Psychologica Sinica    2018, 50 (9): 940-952.   DOI: 10.3724/SP.J.1041.2018.00940
Abstract   HTML   PDF (828KB)

Studies have shown that choline is a substance that is closely related to memory. Previous studies focused on the effect of cholinergic drugs on explicit memory, and those results revealed that explicit memory is sensitive to most cholinergic drugs. However, relatively few studies have discussed the effect of cholinergic drugs on implicit memory. Furthermore, whether the effect of cholinergic drugs on implicit memory is consistent with explicit memory is still uncertain.
The effect of cholinergic drugs on memory was investigated by drawing a comparison between the participants with nicotine condition and those without. We used lexical decision and lexical recognition tasks to test implicit and explicit memory, respectively. In experiment 1, 30 subjects participated in two occasions, 2 days apart. They participated once in memory tasks after receiving 12 mg/ml body weight of nicotine and once after receiving 0 mg/ml placebo. Experiment 2 examined whether receiving treatment before encoding or before the retrieval phase would moderate the cholinergic effect in explicit and implicit memory. In experiment 2, 19 subjects participated in two experimental occasions, 2 days apart, as follows: after receiving 12 mg/ml body weight of nicotine before the encoding phase; after receiving nicotine before the retrieval phase. In addition, we adopted event-related potential (ERP) technology to observe the affected ERPs. Participants were instructed to response to corresponding items by pressing keyboard. The Reaction Time and Accuracy data on retrieval phase of the two memory tasks were recorded and analyzed.
Implicit and explicit memory performance declined under nicotine condition in both experiments. It reflected that receiving nicotine not only impacted explicit memory but also implicit memory. Furthermore, nicotine effects are moderated by the level of processing at the encoding phase. Such impact only occurred on the deep processing level. Moreover, memory retrieval after receiving nicotine was affected. These effects were more remarkable on implicit memory retrieval than on explicit memory. The results of ERP data also showed that related ERPs of memory were affected by nicotine.
In conclusion, results from the current study revealed that effects of cholinergic drugs were similar on implicit and explicit memory. The rest of the segregated results might have been due to the discrepancy of memory tasks rather than the differences in physiological mechanisms of the two memory types. Implicit memory and explicit memory might not belong to two extremely independent memory systems, because there are some covariant effects existing between them.

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Attentional capture is contingent on attentional control setting for semantic meaning: Evidence from modified spatial cueing paradigm
Hui-Yuan WANG,Jie SUI,Ming ZHANG
Acta Psychologica Sinica    2018, 50 (10): 1071-1082.   DOI: 10.3724/SP.J.1041.2018.01071
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Abstract It has been well documented that attentional capture is contingent on the features of attentional control settings; however, whether and how the semantic contingency between cue and target stimuli modulates spatial attention is poorly understood. Here, we tested this question with strict experiment designs by focusing on pure contingent attentional capture for the semantic meaning of feature attributes or semantic concept cues, and we then examined the nature of attentional control in human visual spatial performance.

A modified spatial cuing paradigm was employed in the current study. In Experiment 1, cues presented in red or green and targets were white Chinese characters “红” (meaning red) or “绿” (meaning green). We had participants discriminate the location of the gap of the target square in different cue-target blocks. Experiments 2 and 3 were identical to Experiment 1, except that in Experiment 2, cue property and target character were randomized, and the task was to discriminate the target as “红” or “绿”; Experiment 3 swapped the cue and target stimuli, where cues were Chinese characters in white and targets were presented in red or green.

The results showed that semantically congruent color cues exclusively captured attention when participants searched for a specific semantic meaning in Experiment 1. In contrast, cuing effects were observed in Experiment 2 in the two-color cue conditions when participants discriminated two Chinese characters, and the effects were independent of the semantic congruency of cue and target. Experiment 3 replicated the results in Experiment 1; cues with semantically congruent Chinese characters captured attention only when participants were required to search for a specific color.

It is concluded that (1) the effects of semantic attentional capture were modulated by attentional control setting, consistent with a contingent attentional orienting hypothesis; (2) the perceptional representation of stimuli activated by semantic concept modulated the processing of stimuli on the location of spatial attention, but the magnitude of the effect decreased; (3) the congruent semantic representation was activated by attentional control setting for perceptional feature and subsequently modulated the allocation of attention; and (4) activation of semantic concept and perceptional representation may be bidirectional and resemble each other in traits of attention shift guidance.

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The influence of facial trustworthiness on helping behavior: The role of attachment type
Xiujuan WANG,Na WANG,Shangfeng HAN,Shen LIU,Lin ZHANG
Acta Psychologica Sinica    2018, 50 (11): 1292-1302.   DOI: 10.3724/SP.J.1041.2018.01292
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Researches on helping behaviors have always been a hot topic. Especially nowadays, helping others has become a risk-taking decision-making. Helping behavior is defined as an action that benefits others without return. In strange situations, the face, as the only clue to communicate or obtain information from, can affect people’s behaviors to a great extent. However, previous studies on helping behaviors did not take this issue into account, this study intended to combine situational factors and individual factors to comprehensively explore their impact on helping behaviors and to further investigate the moderating role of attachment security in the relationship between facial trustworthiness and helping behaviors.

This study included two experiments. Experiment 1 explored the effect of the characteristics of helpers’ trait attachment and facial trustworthiness by using a mixed experimental design of 2 (facial trustworthiness: high/low) × 3 (attachment type: security/anxiety/avoidance). Experiment 2 used a 2 (facial trustworthiness: high/low) × 2 (state-security attachment priming: yes/no) to investigate whether priming security attachment had safe influence as trait security attachment. During both experiments, subjects were presented randomly with faces of different facial trustworthiness. Participants selected their willingness to help others and donate money. The amount of money they donated represented their helping behaviors. These two indices were selected as dependent variables. A 7-point scale was used to measure help-willingness. The higher the score, the stronger of the willingness to help the seeker of participants. The amount of donation was between 0-100. The larger the number of donation, the more they were willing to contribute.

This study used SPSS 20.0 to analyze the data of the experiment, and the results verified the research hypotheses. The results of experiment 1 showed that there was a significant interaction between facial trustworthiness and the types of helpers’ attachment. The simple effect analysis showed that there were significant differences in the willingness and people’s behaviors with security attachments in both of the two facial trustworthiness, the willingness and money they input in high-facial trustworthiness were significantly higher than those in low-facial trustworthiness situation. There were also significant differences in the willingness and behaviors between low and high facial trustworthiness both anxious individuals and avoidance individuals. The willingness and behaviors to help in high-facial trustworthiness situation were significantly higher than those in low-facial trustworthiness situation. The results of experiment 2 on willingness and behaviors showed that there was a significant different in the interaction between facial trustworthiness and the types of helpers’ attachment. The simple effect analysis showed that there was a significant difference between the two facial trustworthiness situations for individuals of security attachment and a significant difference between the two facial trustworthiness situations for individuals of insecurity attachment, the willingness and helping behaviors in the high facial trustworthiness situation was higher significantly than low-facial trustworthiness situation. The different value in willingness and behavior in both experiment 1and experiment 2 under two facial trustworthiness situations for individuals of security attachment were significantly smaller than those for individuals of insecure attachment, indicating that attachment security to some extent had a regulatory role, it could buffer the risk-aided behavior to bring down.

This study has some significance. First of all, this study incorporated facial trustworthiness into helping behaviors, which provided a new way of researches of helping behaviors. Looking from the perspective of the face helped to distinguish the unfamiliar environment’s helping behaviors from the familiar environments. Second, the study found that individuals’ attachment types and the seeker’s face trustworthiness affects the helping behavior, indicating that the help-taking behaviors were the result of multiple factors, to remind the public to combine the help-seeking environment objectively and justly to see others’ behaviors. The media should also adopt a pragmatic attitude towards reports of people’s help behaviors so as to avoid reporting off the factual basis.

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 The stimulus representation of unconscious information and its temporal characteristics
LUO Ting, QIU Ruyi, CHEN Bin, FU Shimin
Acta Psychologica Sinica    2018, 50 (5): 473-482.   DOI: 10.3724/SP.J.1041.2018.00473
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 The current study reports three experiments to test whether and how unconscious activation of distractors with subliminal presentation, especially at stimulus level, affects response to targets in a letter flanker task. In each experiment, the flanker letters were made unconscious using visually backward masking letters. As classic Flanker tasks, the congruency between target letters and flankers were manipulated to form three conditions – conflicting at stimulus level, conflicting at response level, and non-conflicting. Stimulus conflict referred to trials in which the target and the flankers differed but linked to the same response key, indicating that the competition between the target and flankers occurs at stimulus level. In contrast, response conflict referred to trials where the target and flankers were not only different but also associated with distinct response keys, indicating that the competition between the target and flankers emerges at both the stimulus and response levels. Non-conflict referred to congruent target and flankers trials, used as a baseline condition. Accordingly, the stimulus conflict effect was the difference between stimulus conflict and non-conflict conditions, while the response conflict effect was the difference between response conflict and non-conflict condition. A total of fifty seven participants this study. Experiment 1A was a baseline experiment with supraliminal flankers, in which the classical effects of stimulus conflict and response conflict were observed. However, when the flankers were made unconscious in Experiment 1B using subliminal flankers, a reversed stimulus conflict effect emerged but the response conflict effect maintained. These results were replicated in Experiment 2 when symbolic stimuli were used to reduce the difficulty in forming a stimulus-response association. Likewise, the effects were observed in Experiment 3 with more stimuli and response types were introduced. Crucially, the effect of stimulus conflict dynamically varied along different time windows, while the effect of response conflict was stable across time windows. Altogether, the results provided systematically behavioral evidence for the subliminal activation of distractors that affects target performance at both the stimulus and response levels in a flanker task. The data indicated that the unconscious representation of distractors dynamically influences stimulus processing of targets over time but exerts a stable impact on responses. Our findings, especially the unconscious representation at stimulus level can clarify the mechanism and integrate previous contradicting conclusions of unconscious processing.
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Spillover effects of strong brands competition
Xiangdong JIN,Guangling ZHANG,Jing CAO,Chuanhua GU,Hua WEI,Zhaohui DUAN,
Acta Psychologica Sinica    2018, 50 (6): 678-692.   DOI: 10.3724/SP.J.1041.2018.00678
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Although there are many studies focusing on competitive advertising, brand advertising, category advertising, advertising clutter, and advertising interference, there has been little research focusing on strong brands competition. The extent literature focuses on Product Crisis Spillover Effect, Umbrella Branding Spillover Effect, Advertising Spillover Effect, and Corporate Social Responsibility Reputation Spillover Effect. However, what is the spillover effect for competition taking place among strong brands on weak brands? What will happen to the weak brands when two strong brands competing in the same category? Is it explained by the spillover effect theory? And what is the mechanism? These are a series of interesting questions that have both theoretical and practical value.

A total of 855 college students (mean age = 22.6 years, SD = 3.4 years) participated in the experiments. First, advertising repetition and advertising length were used as the stimuli indicating competition strength, and perceived competition was used to represent competition strength. Then, the following focus question was investigated: will there be spillover effect on weak brands when two strong brands competing in the same category? Finally, the moderating role of product involvement and product attribute similarity for the main effect was tested. Experimental methods were adopted in these studies and fictitious brands were used to test the research hypotheses.

The results of the present study indicates that, advertising repetition is closely related to perceived competition, and the more repetitions of two brand advertisements, the higher the competition level perceived by the subjects is, which indicated that advertising repetition can be used as a specific means of operating the advertising competition. However, the advertisement length has no effect on the perceived competition. Strong brand advertising competition has a spillover effect on weak brands. With the increase in the competition strength of strong brand advertising, the spillover effect on weak brands has also increased accordingly. The degree of product involvement and similarity of product attributes have a moderating effect on the main effect, and the lower product involvement and the higher similarity of product attributes tended to produce the greater spillover effect.

The current study enriches the existing spillover theory and discovered the spillover effect of strong brand advertising competition within the same category on weak brands for the first time. At the same time, the study found that the product involvement and product attribute similarities have a moderating effect on the spillover effect. The conclusions of the research can be used to guide advertising practice and brand owners and market managers in different market positions.

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 Affective diathesis of Chinese contemporary graduate students
LU Jiamei, LIU Wei, HE Wen, WANG Junshan, CHEN Nianqu, XIE Dengfen, LEI Kaichun
Acta Psychologica Sinica    2018, 50 (5): 528-538.   DOI: 10.3724/SP.J.1041.2018.00528
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 Affective diathesis refers to an individual’s emotional psychological quality. It is a series of relatively stable psychological traits that are formed from the combination of both genes and the environment. In recent years, China's graduate student enrollment has increased each year. However, few studies have examined graduate students’ affective diathesis. A large-scale research study on the affective diathesis of Chinese contemporary graduate students is a significant, though challenging, endeavor. We analyzed affective diathesis of Chinese contemporary graduate students and its influencing factors using the self-developed “College Students’ Affective Diathesis Questionnaire” and “Affecting Factor Inventory.” The college students’ affective diathesis questionnaire has six sub-questionnaires (moral affection, rational affection, aesthetic affection, interpersonal affection, life affection, and emotional intelligence), including 33 different kinds of affects. The affecting factor inventory has 35 items in personal, family, school, and social respects. The questionnaires were administered to 10,056 graduate students from 51 colleges and universities in 14 major cities (Beijing, Shanghai, Nanjing, Guangzhou, Changchun, Zhengzhou, Xi'an, Wuhan, Xining, Lanzhou, Guiyang, Nanning, Haikou, Kunming, and so on). The geographical regions included well-developed, developing, and less-developed regions in China. The results revealed the following. First, the affective diathesis of Chinese contemporary graduate students is generally positive. The development levels of life affection and moral affection were relatively high; the development levels of interpersonal affection, aesthetic affection, and emotional intelligence were relatively low. For the specific affections, the development levels of patriotism, responsibility, credibility, self-reliance, self-esteem, achievement, aesthetic for nature, and emotional understanding ability were relatively high; the development levels of integrity, forgiveness, aesthetic for humanity, and emotional expression ability were relatively low. Second, the results revealed that there was a structural difference between males and females. The development levels of integrity and exploration for males were higher than those for females; the development levels of intimacy, emotionally appealing, gratefulness, self-esteem, cherish, aesthetic for nature, and aesthetic for deportment for females were higher than those for males. Additionally, those who received awards had higher levels of affective diathesis, including all of the six sub-affections and nearly all of the specific affections. Further, the development levels of exploration and aesthetics for science in students majoring in science were higher than those for students majoring in liberal arts. Third, the factors that influence the development of affective diathesis in the graduate students fell into four categories: individuals, families, schools, and society. Sound moral values, more public awareness, strong interpersonal relationships, high self-expectations, and so on had a positive impact on graduate students’ affective diathesis. Finally, graduate student's development levels of public benefit, self-improvement, exploration, learning happiness, major interest, self-confidence, aesthetic for humanity, and aesthetic for science were higher than those of undergraduates. Further, the negative influence of school pressure and time spent online on affective diathesis in undergraduate students was greater than it was in the graduate students. The results from this investigation provide educators with abundant first-hand information on how to improve graduate students’ affective diathesis, as well as for academics on the theoretical implications for affective diathesis research.
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The mediating effects of hope and loneliness on the relationship between social support and social well-being in the elderly
Ruosong YAO,Mengshi GUO,Haosheng YE
Acta Psychologica Sinica    2018, 50 (10): 1151-1158.   DOI: 10.3724/SP.J.1041.2018.01151
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Aging is a complex process of physical, psychological and social changes. With the advent of the era of China’s aging, the physical and mental health of the elderly has drawn more and more attention by our society. Aging is set of unavoidable and irreversible processes, but it is possible to age gracefully. Successful aging has always been an important subject in positive psychology. It focuses on the development of the mental health of the elderly.

Based on the theory of positive psychology, the current study investigated the mediating effects of hope and loneliness on the relationship between perceived social support and social well-being in the elderly via a questionnaire survey. In addition, the indirect effect model of hope was verified to establish the relationship model among these three variables and to explore the internal mechanism that enhances the development of psychological well-being among the elderly.

The findings indicate the following: (1) social support, hope, and loneliness are all related to social well-being; (2) social support plays a vital role in social well-being among the elderly; (3) hope plays a partial mediating role in the relationship between social support and social well-being; (4) loneliness plays a partial mediating role in the relationship between social support and social well-being; and (5) hope and loneliness play part of the mediating role of the multiple mediating effects that social support affect social well-being.

The current study validates the impact of social support on social well-being and the partially mediating roles of hope and loneliness. Accordingly, this study enriches positive psychology research and can ease the psychological health of the elderly to provide an effective empirical basis, and it provides suggestions for the well-being education of the elderly. The study is beneficial to improving the mental health of the elderly in practice, to improve the awareness of the elderly for seeking social support, and promote the good mentality of elderly training. In addition, the study is helpful to reduce the negative experience of loneliness, enhance their hope for future life, and so improve the social well-being of older people.

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The relationship between relative deprivation and online gaming addiction in college students: A moderated mediation model
Qian DING, Yun TANG, Hua WEI, Yongxin ZHANG, Zongkui ZHOU
Acta Psychologica Sinica    2018, 50 (9): 1041-1050.   DOI: 10.3724/SP.J.1041.2018.01041
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Online gaming is very popular among college students in China. Whereas low to moderate levels of online gaming may be entertaining and provide opportunities to interact with other players online, excessive gaming can lead to online gaming addiction and associated problems such as depression and anxiety. Prior studies have investigated the risk for online gaming addiction in terms of the ecological context in which addiction occurs. The present study has taken a further step by focusing on students’ perceptions of relative deprivation as a macrosystem influence on online gaming addiction. According to the cognitive-behavior model of Pathological Internet Use (PIU), the perception of relative deprivation may increase the risk for online gaming addiction by inducing negative thoughts and emotions or by increasing escape motivation. Importantly, the effect of relative deprivation may be mediated by maladaptive cognition; that is, the perception of relative deprivation may lead to maladaptive cognition, which in turn would predict online gaming addiction. Furthermore, individual differences in mindset may moderate this mediation process, in that entity theorists may be more vulnerable to maladaptive cognition than incremental theorists. In sum, we proposed a moderated mediation model to account for online gaming addiction. Specifically, we tested the relationship between relative deprivation and online gaming addiction, the mediating effect of maladaptive cognition, and the moderating effect of mindset, in a sample of college students.
The participants of this study were 1,008 college students (mean age = 19.03 years, SD = 0.97 year; 795 males, 213 females) who had experience in online game playing. Their average time gaming was 1.74 hours (SD = 2.21 hours) per day in the past half year. The participants completed a battery of questionnaires, including the Financial Relative Deprivation Questionnaire, Maladaptive Cognitions Scale, Implicit Person Theory Measure, and Internet Gaming Disorder Scale.
The proposed moderated mediation model was tested using regression analysis and the PROCESS macro. Previous studies have suggested that online gaming addiction may differ by gender and age. Hence, the effects of gender and age were controlled in all analyses. Results showed that: (1) Relative deprivation positively predicted online gaming addiction in college students. (2) Maladaptive cognition partially mediated this association. (3) This mediating effect was moderated by student mindset, in that it was stronger for students who were entity theorists than for those who were incremental theorists.
The present study is the first to demonstrate the detrimental impact of perceived relative deprivation and the moderated mediation effect of maladaptive cognition and mindset on online gaming addiction. Our findings provide further evidence of the role of ecological context in the risk for online gaming disorder. They also have potential applied value with regard to online gaming addiction in college students. Because incremental theory may be more helpful than entity theory for online gaming addicts, and because incremental theory can be learned through training, understanding students’ self-theories can inform the development of prevention and intervention programs for online gaming addiction.

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Will the deficit in inhibition increase the rates of tip-of-the-tongue among the elderly?
Huamao PENG,Xiaofei MAO
Acta Psychologica Sinica    2018, 50 (10): 1142-1150.   DOI: 10.3724/SP.J.1041.2018.01142
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The tip-of-the-tongue (TOT) refers to when a speaker seems to have accessed a word’s meaning adequately but is unable to complete the sound form or phonological label of the word. Both diary studies that document TOT episodes and experimental methods designed to generate TOT have demonstrated that older adults experience more TOT than young or middle-aged adults. With regard to the aging mechanism, the inhibition deficit theory supposed that older adults are more likely than young adults to fail to retrieve the words due to the activation the irrelevant information, which interfere with the retrieval of the target name. The contents of inhibition include limiting access to irrelevant information (access), deleting information that is no longer relevant (deletion), and restraining the production of dominant responses (restrain). This study consisted of two experimental tasks, which were designed to explore the roles of access and deletion functions respectively in TOT among the elderly.

In experiment 1, a 2 (age group: old and young) × 2 (interferential condition: with/without interference) mixed design was adopted to examine the role of access function in TOT among the old adults. In order to investigate the impact of deletion function, 30 young people (aged 18 to 33 years) and 30 older adults (aged 60 to 79 years) were recruited. Participants in interference condition were asked to not pay attention to the interferential stimuli when performing the TOT task. To examine the role of deletion function in TOT among the elderly, a 2 (age group: old and young) × 2 (activating condition: activate interferential stimuli or not) mixed design was adopted in experiment 2. Thirty young people (aged 19 to 27 years) and 30 older adults (aged 61 to 78 years) were recruited for experiment 2 and they were presented the interferential stimuli before the TOT task in the condition of activating interferential stimuli.

A two-way repeated measures ANOVA was used to analyze the data. In experiment 1, the interaction between age and interference condition were significant. Only the old group had significantly higher rates of TOT in the condition with interference than that of those without interference. In order to analyze the role of access function further, we compared the age difference between the 2 conditions, and the age difference in the interference condition was significantly larger. This result indicated that the access function influences the rates of TOT among the old people. In experiment 2, the interaction between age and activating condition was significant. The old group had higher rates of TOT in the condition of activating interferential stimuli, rather than the young group.

The results demonstrated that the deficits in access and deletion functions of older adults may be responsible for the higher rates of TOT, which provided supportive evidence for the inhibition deficit theory. The study implied that intervention on inhibition may be useful in improving the TOT of old adults.

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 Body and cognitive representation: Understandings and divergences
YE Haosheng, MA Yankun, YANG Wendeng
Acta Psychologica Sinica    2018, 50 (4): 462-472.   DOI: 10.3724/SP.J.1041.2018.00462
Abstract   PDF (380KB)
 What is meant by “body” here? There are many understandings about what the human body is, which promote a variety of research programs in cognitive science in general and cognitive psychology in particular. The classical information-processing model of cognitive psychology treated the body as a biophysical substance that is different from the mind as a mental substance. Therefore, as a science of mind, the body has always been ignored and relegated to the position of a “physiological basis” of the mind. The classical cognitive psychology is founded on the idea that brain is something like a digital computer in which the physical structure of the brain is like a hardware, and the cognition is a software. In other words, the cognition was assumed as a computation of a computer. Usually, computation is understood as the rule-governed manipulation of representations, therefore, it requires the assumption that the mind contains some cognitive representations of aspects of the objective world that is independent of our perceptual and cognitive capacities. The cognitive representations are abstract symbols and they are amodal and exist independent of structures and functions of the body. As if the body is only a “carrier” or “container” of the mind. In contrast, embodiment theories of cognitive psychology had tried to distance itself from the classical cognitive psychology, highlighting the pervasiveness of in cognition of bodily factors. Right now, there are many approaches and programs sailing under the banner of “embodied cognition.” A “moderate” or “weak” approaches to embodied cognitive psychology do not separate the body from the mind. They take the body as more in mind, and want to elevate the importance of the body in explaining cognitive processes. From the point of view of the moderates, cognition is in essence a kinds of bodily experience, and the nature of our bodies shapes our very possibilities for our thinking and feeling. For the moderates, cognition is still involved in mental representation and computable processing which are staples of classical cognitive psychology. However, the cognitive representations are not disembodied symbols, but are body-formatted or body-related codes. The “radical” or “strong” approaches to embodied cognitive psychology claim that cognitive systems do not rely on internal representations and computations. Human cognition should be explained without the ascription of representational mental states. Our cognition is essentially grounded in the brain as it is integrated with our body. The nature of our cognitive processes is determined by the specific action possibilities afforded by our body. Our cognitive system is for action, and about solving problems for the organism, not for forming cognitive representations. Cognition is essentially a embodied action.
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The habituation of hedonic and eudaimonic affect
Yangmei LUO, Fan MO, Xuhai CHEN, Hongda JIANG, Xuqun YOU
Acta Psychologica Sinica    2018, 50 (9): 985-996.   DOI: 10.3724/SP.J.1041.2018.00985
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Affect unfolds over time. Thus, it is crucial to understand the temporal dynamics of affect. Affective habituation, a form of affective temporal dynamic, refers to the psychological process by which the affective response becomes weak for repeated or continuous stimulation. Although substantial interest has been directed at delineating the affective habituation, it is still unclear that how hedonic affect (pleasure attainment and pain avoidance) and eudaimonic affect (meaning and self-realization) habituate across time. Additionally, it is unknown whether variety affects the habituation and how individual differences in the two types of affective habituation relate to people’s depression. The current study examines the process of the eudaimonic and hedonic habituation in a short time and its relation to depression.
Two experiments were designed in the current study. Experiment 1 was designed to investigate the habituation of positive and neutral affect. It was a 2 (stimulus variability: 1-stimulus vs. 4-simuli) × 2 (positive vs neutral) within-subject design. Thirty-eight participants completed the habituation paradigm, in which people assessed the affective reactions to the repeated positive and neutral pictures using a visual analog scale and their depressive states were measured. We used hierarchical linear models to model the affective habituation and its relation with depression. The results showed that positive affect is more likely to habituate than neutral affect is; variety counteracted habituation; and there is no relationship between affective habituation and depression.
From the hedonism and eudaimonism perspective, we divided positive affect into hedonic and eudaimonic affect. Experiment 2 was a 2 (variety: 1-stimulus vs. 4-simuli) × 3 (affective types: eudaimonic vs. hedonic vs. neutral) within-subject design. The procedure was almost identical to Experiment 1. Hedonic affect was defined as high pleasure but low meaning, such as the scenes depicting a person enjoying delicious food; eudaimonic affect was defined as high pleasure and high meaning, such as the scenes depicting a person helping others in need and spending time with family. The images were standardized with another sample. Seventy-one participants completed this habituation paradigm and their depressive states and neuroticism were measured after the experiment. The results showed that the hedonic affect is more likely to habituate than are eudaimonic affect and neutral affect. Variety counteracted hedonic and eudaimonic affect habituation. Their depressions were associated with rapid habituation of eudaimonic affect, but there was no such association for hedonic affect. Moreover, neuroticism moderated the relationship between the eudaimonic affect habituation and depression.
In general, evidences from the current study found that eudaimonic affect is difficult to habituate relative to hedonic affect in a short time. Variety counteracted both types of affect habituation. Furthermore, depression was associated with rapid habituation of eudaimonic affect and neuroticism could moderate this relationship. The findings may provide insight into temporal dynamics of eudaimonic affect and its implications in mental health of human beings.

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The deficiency of attention bias to emotional prosody in the teenagers with autism spectrum disorders: A perceptual mode of low efficiency
Jinsheng HU, Chengshi LI, Qi WANG, Songze LI, Taotao LI, Shuqing LIU
Acta Psychologica Sinica    2018, 50 (6): 637-646.   DOI: 10.3724/SP.J.1041.2018.00637
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Emotional attention bias refers that emotional stimuli usually get priority of attention over the neutral stimuli, which has been frequently replicated in normal participants. However, previous studies reported that teenagers with autism spectrum disorders (ASD) had atypical attention patterns of processing emotional faces and pictures, that is, their first attention was located at the neutral stimuli instead of the emotional stimuli. According to the perceptual load theory, some studies demonstrated the deficiency of attention bias to emotions in the teenagers with ASD was due to the perceptual load of the main task was too high for them, so that they can’t process the emotion. Till now, little has been known about the ASD teenagers’ attention in processing auditory emotional stimuli, although emotional expression also actually depends on the changes of acoustic cues in the speech prosody. To testify the generality of attention bias to cross-model emotions in the teenagers with ASD, we extended the experimental materials to emotional prosody. In present study, 14 teenagers with ASD and 17 typical developing (TD) people were recruited in two experiments. The participants were required to complete a main task while the emotional prosody voices were presented as the deviated task-irrelevant stimuli. In Experiment 1, the participants were instructed to ignore sounds and to classify the pictures. In Experiment 2, we adopted a dual-task paradigm, which required participants to respond to the target letters first and then to point whether they hear the novel emotional prosody. And in experiment 2, we also manipulated the level of perceptual load through changing the similarity between the letters in virtual round.

Results showed that: (1) Reaction time of ASD subjects were longer than TD subjects under any different emotions rhyme categories. (2) Whether in high or low perceptual load, reaction times and error rates of the main task as well as accuracy of emotional prosody detection task between two groups of participants have no significant differences. In providing notice indicating conditions, even in a high perceptual load level, ASD subjects of emotional rhythm detection capability and error rates are similar to TD subjects, but for emotional rhythm react time with neutral rhythm no difference. These findings revealed that ASD have the similar attention processing level with TD in attention conditions.

The results of two studies strongly suggested that the attention bias to emotional prosody was deficient in the teenagers with ASD, which was consistent with the results from visual channels and the teenagers with ASD have defect on emotional attention bias in auditory channel, main showed low perception efficiency on emotional rhythm perception.

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 Moderating effects of conflict types on disappointment in interpersonal conflict
TAO Aihua, LIU Yonghe, WANG Pei
Acta Psychologica Sinica    2018, 50 (2): 235-242.   DOI: 10.3724/SP.J.1041.2018.00235
Abstract   PDF (319KB)
 Disappointment arises when the progress towards a goal is below expectation or when a desired outcome has not been achieved. The experience of disappointment is associated with the feeling of weakness more so than the experience of other emotions, accompanied by a tendency to do nothing and get away from the situation. Disappointment influences the expresser,s through sending messages that the negotiators have high expectations and demands. This may also evoke sense of helplessness. All of them make people have a strong feeling of competition. The way people cognitively appraise a performance situation is important because it may affect people’s levels of attack. Thus, for example, “threat” appraisals are central to interpersonal conflict. Disappointment also has an effect on the threat appraisals. Conflict types can broadly divide into those interest-based conflicts and value-based conflicts. Interest conflicts are conflicts about the division of scarce resources such as time, territory, or money. Value conflicts are conflicts about issues in which personal norms and values play a role. Values are people’s beliefs about what is important in life, of what is right or wrong, and how the world should be. In contrast to resources, values are often more central to people’s identities, they are often more abstract and cannot be traded off. As values are often more closely tied to people’s identities, the conflict types have an effect on intrapersonal effect of disappointment. The intrapersonal effect of disappointment means disappointment expressions influence expressers by cognitively appraising a performance situation. As mentioned above, Disappointment play an important role in conflict resolution. Disappointment generates helping and compensation behaviours for self. Previous work has shown that negotiators tend to concede when confronted with disappointment. We postulated that this effect occurred in conflicts on interests, but not on values. Value conflicts are more closely related to a person’s values, norms, and identity, expressions of disappointment are likely to backfire. In two experiments, we used “the ultimatum game” and “assurance game” paradigm to investigate the moderating role of the type of conflict. Results indicated that: (i) people expressed disappointment with higher threat scores in value conflict than in interest conflicts, (ii) but people were less likely to engage in revenge and escalatory behaviours when confronted with an disappoint reaction in value conflict than in interest conflict. In addition, the current series of studies provide some useful strategies to resolve interpersonal conflicts. On practical implications, this research examines the social psychological mechanism underlying interpersonal conflicts in China and would help managers and administrators understand ways to resolve interpersonal conflicts.
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Behavioral decision-making is nudging China toward the overall revitalization
HE Gui-Bing, LI Shu, LIANG Zhu-Yuan
Acta Psychologica Sinica    2018, 50 (8): 803-813.   DOI: 10.3724/SP.J.1041.2018.00803
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As an editorial for Acta Psychologica Sinica’s special column, this paper provides a concise overview of the nudge concept and its progress. The necessity of the concept is analyzed, and the main methods and fields of application are summarized. The effects of the concept on the promotion of people’s health, wealth, and happiness are elucidated, and the related disputes are clarified. Several suggestions that may help researchers in carrying out nudge research are also derived. We briefly draw the outlines for several papers in this special column and discuss the outlook for how nudge research should begin in China with the goal of attracting psychologists to devote to nudge research.

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 Sex differences in fear generalization
XU Liang, XIE Xiaoyuan, YAN Pei, LI Junjiao, ZHENG Xifu
Acta Psychologica Sinica    2018, 50 (2): 197-205.   DOI: 10.3724/SP.J.1041.2018.00197
Abstract   PDF (431KB)
 Women are more susceptible to disorders of fear and anxiety than men, with the prevalence of posttraumatic stress disorder (PTSD) two-to three-fold higher in women. Whereas normal fear responses are triggered by trauma-associated cues, in disorders such as PTSD, fear is also elicited in neutral or safe cues. Hence, fear over-generalization has been put forward as a potential etiological factor of PTSD and other anxiety disorders. Therefore, in this study, we examined whether women show stronger fear generalization than men, and are there any differences between women and man in the extinction of fear generalization. The answers to such questions could provide a new perspective on the severe prevalence of anxiety disorders in women. Forty-five college students participated in this study. Three participants’ data were deleted for technical failure, leaving forty-two participants’ (Female: 22, Male: 20) data in analysis finally. The experiment consisted of two phases: acquisition, and generalization. 10 rings of gradually increasing size were served as conditioned stimuli (CS) and generalization stimuli (GS). The rings in the two extreme sizes were as the conditioned danger cue (CS+) and conditioned safety cue (CS−), respectively. The eight intermediately sized rings were served as four classes of generalization stimuli (i.e., GS1, GS2, GS3, and GS4), with GS4 being the most similar one to CS+ in size. A 500ms-electric stimulus served as unconditioned stimulus (US). CS+ was probably paired with US, while CS− and GS were unpaired with US. During the experiment, US online expectancy ratings and skin conductance responses (SCR) were recorded. The results showed that women had longer extinction duration of fear generalization than men, while there were no sex differences in generalization gradient. Such results were proved in the indexes of both online expectancy ratings and SCR. In the index of online expectancy ratings, both women and men generalized fear into GS3 and GS4. In the fear extinction of GS3, there were no sex difference and both genders extinguished generalized fear in Block3. As for GS4, women extinguished fear from Block5 while males were from Block3, which indicted that women need more time in generalization extinction. The conclusions above were also found in SCR. Both women and men transferred fear to GS4, but there had sex differences in the extinction of fear generalization. Men extinguished the fear of GS4 from Block3, while women were from Block4. The results of SCR also indicated that the women had longer extinction duration of fear generalization than men. The theory of behavioral inhibition was supported by this study, for the sex differences of fear generalization only occurring in generalization extinction but not generalization gradient. Given the role of fear generalization in anxiety disorders, our findings suggest that longer generalization extinction may contribute to the higher risk of anxiety disorders in women. Additionally, our findings also have potential value for treatments of anxiety disorders among women in clinical.
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The regulation effect of the antecedent negative emotion on emotional contagion: Counter and threshold-descent
Qiyong ZHANG,Zhiying YAN
Acta Psychologica Sinica    2018, 50 (10): 1131-1141.   DOI: 10.3724/SP.J.1041.2018.01131
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According to the previous studies, emotional contagion can be regulated by the subsequent cognition which can be retrieved by unconsciousness or consciousness. Can emotional contagion be regulated by people’s antecedent emotion or not? That is, the receiver’s antecedent emotion, which has existed before the sender’s emotional display, regulates the final effect of emotional contagion. If true, there might be two possibilities in the regulation: counter and threshold-descent. Our goal is to explore the regulation effect of the antecedent negative emotion on emotional contagion with two possibilities.

We designed two experiments in this study to verify two mental phenomena, viz., counter and threshold-descent emotional contagion respectively. In these two experiments, a within-subject design was employed, and the biofeedback technology was used to measure the participants’ emotional state in them. All participants should accept the baseline measurement after they took psycho-relaxation exercises at the beginning of the experiment. Firstly, we implemented the experiment of counter emotional contagion. Taking hostility as a case of the antecedent emotion, we aroused Chinese participants’ hostility by playing video of The Nanjing Massacre to them, and then let them watch two funny videos about Chinese and Japanese lives. Meanwhile, the participants’ physiological indices were collected. The aim of the experiment was to compare the participants’ emotional experience when they watched the above two funny videos. Secondly, in the experiment of threshold-descent emotional contagion, the restless experience, as the antecedent emotion, was aroused by undergoing repeated several “unsuccessful” experiments. The participants’ physiological indices were collected and compared too when they watched funny video before and after the restless experience elicited which corresponded to the episodes 1 and 2 respectively. The experiments aimed to explore whether the participants’ antecedent emotional state would affect their emotional contagion via different experimental treatment.

In the first experiment, the results indicated that the funny Japanese video did not infect the Chinese participants after they watched The Nanjing Massacre. Actually, the two funny videos are being earmarked as “Chinese” or “Japanese” at random. The participants’ negative emotion was successfully elicited by watching The Nanjing Massacre. BVP amplitude significantly descended, whereas BVP frequency ascended drastically in comparison with the baseline level. After the experiment, we asked the participants what emotion they experienced while watching The Nanjing Massacre, and their answer was hostility and anger. We compared the participants’ physiological changes when watching the funny Japanese video and The Nanjing Massacre with those of the baseline level respectively. As the results revealed, the participants’ physiological changes when watching the above two videos obtained the same changed trend relative to the baseline level, which proved that the funny Japanese video did not induce the participants’ positive emotional experience successfully. Meanwhile, we compared further the participants’ physiological changes during the process of watching the funny Japanese video with those when watching The Nanjing Massacre. The results showed that their physiological changing tendency in watching the funny Japanese video was the same as that in watching The Nanjing Massacre, and the former’s level of psychological arousal was greater than the latter’s, which further confirmed that the funny Japanese video amplified the participants’ anger rather than the positive emotional experience. We gather, therefore, that the counter emotional contagion appeared in this experiment. Rather, the participants’ positive emotion was aroused when they watched the funny Chinese video, for their physiological changing trend of BVP amplitude and frequency was completely opposite to that when watching the funny Japanese video.

The repeated measures ANOVA were employed to analyze the data from the experiment of threshold-descent emotional contagion. In the episode 1, the results showed that the participants’ positive emotion was aroused successfully by watching funny video 1, in which BVP amplitude significantly descended, whereas BVP frequency ascended in comparison with the baseline level. Statistical analysis of data suggested that the participants’ emotion was more negative when they were feeling down by the repeated “unsuccessful” experience, but more positive when watching another funny video after the restless experience (episode 2), in which BVP amplitude and SC significantly ascended, whereas BVP frequency descended in comparison with watching funny video 1 (episode 1). That indicated the participants’ negative emotion (restlessness) facilitated the positive emotional contagion by lowering the threshold value of the positive emotion perception, so we call it “threshold-descent regulation”. Subjective ratings of funniness of these two videos were obtained, and the scores were compared by using the t test. The result demonstrated that the score of funniness of video 1, which participants evaluated, was significantly higher than that of video 2.

In the experiment of counter emotional contagion, the findings suggested that, the antecedent negative emotion not only prevented the subsequent positive emotional contagion, but also intensified the participants’ antecedent negative emotion experience. So we conclude that the result that “the observer gets ‘infected’ by the emotion he or she perceives” is not always attained as people think. In the experiment of threshold-descent emotional contagion, the antecedent negative emotion could intensify the positive emotional contagion. Hence, the participants’ antecedent emotion did not weaken the effect of emotional contagion, but magnified their subsequent positive emotional experience, instead.

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The processing advantage of self-positive expression: Evidence from an ERPs study
Qun TAN,Yueyang YIN,Shen LIU,Shangfeng HAN,Qiang XU,Lin ZHANG
Acta Psychologica Sinica    2018, 50 (10): 1120-1130.   DOI: 10.3724/SP.J.1041.2018.01120
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It is well established in a number of studies that there is a cognitive advantage for self-related information, which is called “self-reference effect”. Some researchers have found that the processing of self-related information and the processing of emotional valence information are not only independent, but also interactive. However, these previous studies lacked the investigation of how individuals processed self-related information with different emotional valence. It is difficult to reveal the interaction between self-attribute and emotional valence of stimuli. Moreover, the influence of emotional valence of self-related information on “self-processing advantage” and the cognitive processing of self-expression performs are unclear. So, we used self-expression as stimulus to investigate the processing of self-related information with different emotional valence, and to explore the interaction between self and emotion in the self-face perception process.

In the present study, we adopted the visual search paradigm and the event related potential technology to investigate the processing of self-expression. We designed a 2 (emotion type: happy VS angry) ×2 (identity type: self VS other) within groups design. A total of 25 college students (11 males, 14 females) participated in the experiment, and 6 of the participants were eliminated because of too much artifacts in EEG. We gathered the happy and angry faces of each participant in advance, and selected other people's emotional faces from the Chinese Facial Affective Picture System. All photos were processed in a unified manner, and only the main features of the face were retained. In the visual search task, participants were asked to search the target expression and to ignore other faces in the 6 faces (1 target expression face with 5 neutral faces or 6 neutral faces). When they see the target expression, they should press the "F" as soon as possible; and if all are neutral faces, then press the "J". We record their reaction and corresponding EEG signals.

Behavioral results showed that, (1) the search of self-expression is significantly faster and better than the others, and it is not influenced by the emotional valence; (2) the search of self-happy expression is significantly faster and better than the self-angry expression, that is, the processing advantage of self-positive expression exist. And the results of ERP showed that the N1, N2 and LPP amplitudes of self-happy expressions were greater than those of self-anger and other people’s expressions. The results reflected that the processing advantage of self-positive expression began in visual coding phase of N1 composition, and there is also displayed in expression decoding stage and behavioral decision stage. It showed that the early attention to self-positive expression is faster, and the middle and later period get more attention resources.

Overall, these results consistently showed that, there was a processing advantage effect of self-positive expression. According to implicit positive association theory, the self-expression with different emotional valences might have different meanings to individuals. To be detailed, the self-positive expression was related to positive attribute in self-concept, and it could promote individual cognitive processing of such stimuli. The self-negative expression was related to negative property of self-concept and it might weaken the advantages of self-processing, thereby causing individuals to slow down the processing of such stimuli.

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Influence of aesthetics on unconscious processing of western paintings
Junchen SHANG,Zhihui LIU,Wenfeng CHEN,Xiaolan FU
Acta Psychologica Sinica    2018, 50 (7): 693-702.   DOI: 10.3724/SP.J.1041.2018.00693
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People prefer beautiful visual artworks. Aesthetic experiences to beautiful and ugly images are different. Studies on neuroaesthetics showed different neural responses to beautiful stimuli compared to ugly stimuli. The first stage of aesthetic experience of a visual artwork is visual perception of the stimulus. Most research about aesthetic processing focused on stimuli presented consciously. Little is known about whether aesthetic processing can occur unconsciously. Previous research suggested that both beautiful paintings and attractive faces can elicit activation of the reward circuitry in our brain. Attractive faces break through continuous flash suppression more quickly than unattractive faces. Thus, it is possible that unconscious processing of beautiful paintings is different from that of less beautiful paintings. In two experiments, the present study adopted continuous flash suppression paradigm to investigate whether aesthetic ratings of western paintings influenced the time for stimuli to break suppression. We also compared the suppression effect of achromatic (Experiment 1) and chromatic (Experiment 2) noise pictures.

In Experiment 1, 20 participants (8 females, 12 males) took part in the experiment. The independent variable was aesthetic rating of western paintings (high, average, and low). The achromatic suppression noises were presented to the participants’ dominant eye and continued to flash at 10 Hz. A western painting was presented to the nondominant eye, at either above or below the central cross, with contrast increasing from 0 to 100% within 1s and remaining constant until response. Participants were instructed to respond as accurately and quickly as possible when any part of the painting was detected, and report whether the target was presented above or below the cross. 18 participants (9 females, 9 males) took part in Experiment 2. Experiment 2 was identical with Experiment 1 except that chromatic suppression noises were presented to the dominant eye.

The results of Experiment 1 showed that paintings with low aesthetic ratings took significantly longer time to break into awareness, comparing to paintings with average and high aesthetic ratings. The reaction times were not significantly different between paintings with average and high aesthetic ratings. In Experiment 2, however, the times for breaking suppression were not significantly different among the three categories of paintings. Moreover, the effect of suppression was different between different noises, such that reaction times were longer under suppression by chromatic noises (Experiment 2) than achromatic noises (Experiment 1).

These results suggested different unconscious processing of western paintings with different aesthetic ratings. Similar to attractive faces, paintings with high and average aesthetic ratings were easier to be detected under suppression. Our findings provided evidence that aesthetic processing can occur unconsciously under suppression by achromatic noises. The present study also suggested that the suppression effect of achromatic noises is different from that of chromatic noises. Chromatic noises may interfere with the color information of paintings and disrupt the aesthetic perception of paintings.

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 Being a prototypic follower: Burdening or enabling? The paradoxical effect of followership prototype-trait match
PENG Jian, WANG Zhen
Acta Psychologica Sinica    2018, 50 (2): 216-225.   DOI: 10.3724/SP.J.1041.2018.00216
Abstract   PDF (409KB)
 In recent years, a novel research topic, implicit followership theories, has infused the organizational behavior literature with new vitality. Implicit followership theories refer to the pre-existing personal assumptions about the traits that characterize a follower. Based on the valence of assumed follower traits, implicit followership theories are classified into two types, namely followership prototype and anti-prototype. In the leader-follower interaction process, leaders’ followership prototypes can usually be activated, which in turn may compete with the followers’ actual trait. In line with the results of implicit prototype-actual trait comparison, leaders will identify the ideal followers. According to the traditional viewpoints on implicit followership theories, prototypic followers whose actual traits match their leaders’ followership prototype may experience a high level of well-being in the workplace. However, some scholars recently point out the potential dark side of being a prototypic follower, namely, the suffering of psychological fatigue. Based on the job demand-resource model, the present study aimed to reconcile the contradictory viewpoints mentioned above by proposing a dual process model wherein the congruence between leaders’ followership prototype and followers’ followership trait migh have a paradoxical effect on followers’ well-being. Specifically, the present study hypothesized that beyond an enabling process of followership prototype-trait congruence (represented by the positive mediating effect of self-efficacy), there would be a burdening process (represented by the negative mediating effect of workload). To test our hypotheses, the current study conducted a multi-wave, multi-resource survey. At Time 1, we sent surveys to 204 voluntary leader-follower dyads, requiring leaders and followers to report their followership prototype and demography information. We obtained 171 surveys with effective responses. About two months later, we conducted the Time 2 survey, requiring leaders to rate their perceived workload of the focal followers and requiring followers to rate their self-efficacy, emotional exhaust, affective organizational commitment and job satisfaction. Eventually, we obtained 132 effective respondents. Based on the two-wave data, we conducted path analysis using Mplus 7.0. The results overall supported the contrasting notions, suggesting that followership prototype-trait match could enhance followers’ self-efficacy and consequently well-being (i.e., high job satisfaction), while at the same time increased followers’ workload, which in turn diminished followers’ well-being (i.e., high emotional exhaust, low job satisfaction and affective commitment). These findings not only advance our understanding of the relationship between implicit followership theories and well-being, but also provide further inspiration for managerial practice.
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