ISSN 0439-755X
CN 11-1911/B
主办：中国心理学会
　　　中国科学院心理研究所
出版：科学出版社

心理学报 ›› 1981, Vol. 13 ›› Issue (3): 59-64.

• • 上一篇    下一篇

中国新生儿到三岁幼儿肤色色度的测定

林仲贤;张增慧;孙秀如   

  1. 中国科学院心理研究所 ,中国科学院心理研究所 ,中国科学院心理研究所
  • 发布日期:1981-09-25 出版日期:1981-09-25
  • 通讯作者: 林仲贤

THE MEASUREMENT OF SKIN COLORS OF CHINESE CHILDREN FROM BIRTH TO 3 YEARS OLD

Lin Zhong-xian;Zhang Zeng-hui;Sun Xiu-ru(Institute of Psychology,Academia Sinica)   

  • Online:1981-09-25 Published:1981-09-25

摘要： 采用一台302D型测色色差计对我国508名从新生儿到三岁幼儿(男性250人,女性258人)的肤色色度进行了测定。结果表明:新生儿期(出生1—14天)的肤色色度与婴儿期(2月—12月)及先学龄前期(1—3岁)有着明显不同,新生儿的肤色更偏于黄红,平均主波长为587.6nm;反射率为25.4%,明显较之其它年龄阶段为低。随着年龄的增长,肤色逐渐增加黄的成分,反射率也逐渐增高,到2—3岁阶段达到最高峰,平均反射率为32.1%。刺激纯度(饱和度)在新生儿期(1—14天)为30.4%,较之其它年龄阶段为高,但从婴儿期(2—12月)开始则明显下降,而从先学龄前期(1—3岁)又逐渐回升增高。这种情况可能代表我国黄色人种儿童肤色发展变化的一种规律。

关键词: NULL

Abstract: The skin colors of 508 Chinese male and female children, aged frombirth to 3 years old, were measured with a digital color difference meter.The results showed that the chromaticity coordinates of average skin colors ofChinese children from birth to 3 years old are x=0.3697, y=0.3524; reflectance=30.4％. Comparing the results shown in male Ss with that in female Ss,we found that there is a little difference in chromaticity, and the purity ofskin colors of the males is higher than that of the females. The results showed that the skin color of newborns tends to be morereddish, and gradually becomes yellow as they grow older. The reflectanceof skin is the lowest in the newborn child and increases with its growth, andit is the highest in the 2-3 year olds, then gradually gets lower again.The purity of skin colors in the newly-born children is the highest, and itdecreases remarkbly as the infant grows in the period of suckling, and thengradually gets higher again.

Key words: NULL