心理科学进展
心理科學進展
심이과학진전
Advances In Psychological Science
2013年
9期
1617~1628
,共null页
罗宇 施媛媛 岳曦彤 丰怡 蔡华俭
囉宇 施媛媛 嶽晞彤 豐怡 蔡華儉
라우 시원원 악희동 봉이 채화검
自尊 行为遗传学 双生子研究 总体自尊 特定自尊
自尊 行為遺傳學 雙生子研究 總體自尊 特定自尊
자존 행위유전학 쌍생자연구 총체자존 특정자존
self-esteem; behavioral genetics; twin study; global self-esteem; domain-specific self-esteem
自尊是个体差异的一个重要方面，迄今已有许多研究从行为遗传学角度探讨自尊个体差异的来源。通过梳理现有关于自尊的双生子研究，发现：1）自尊有中等的遗传度，其个体差异来自遗传和非共享环境；2）遗传对自尊的稳定性有较大作用；3）自尊与认知、情感的联系主要源自共同的遗传基础。总之，遗传对自尊具有重要影响。未来双生子研究可拓展到自尊波动性、内隐自尊等领域，并考虑极端人群的遗传特异性和文化对自尊遗传性的影响。
自尊是箇體差異的一箇重要方麵，迄今已有許多研究從行為遺傳學角度探討自尊箇體差異的來源。通過梳理現有關于自尊的雙生子研究，髮現：1）自尊有中等的遺傳度，其箇體差異來自遺傳和非共享環境；2）遺傳對自尊的穩定性有較大作用；3）自尊與認知、情感的聯繫主要源自共同的遺傳基礎。總之，遺傳對自尊具有重要影響。未來雙生子研究可拓展到自尊波動性、內隱自尊等領域，併攷慮極耑人群的遺傳特異性和文化對自尊遺傳性的影響。
자존시개체차이적일개중요방면，흘금이유허다연구종행위유전학각도탐토자존개체차이적래원。통과소리현유관우자존적쌍생자연구，발현：1）자존유중등적유전도，기개체차이래자유전화비공향배경；2）유전대자존적은정성유교대작용；3）자존여인지、정감적련계주요원자공동적유전기출。총지，유전대자존구유중요영향。미래쌍생자연구가탁전도자존파동성、내은자존등영역，병고필겁단인군적유전특이성화문화대자존유전성적영향。
As an important aspect of individual difference, self-esteem has attracted increasing attentions from behavioral genetic scientists. In this paper, we reviewed twin studies on self-esteem and found that： 1） self-esteem is moderately heritable, though non-shared environmental factors also make a difference; 2） the stability of self-esteem is largely genetically determined; 3） the associations between self-esteem and cognition as well as affect are mainly genetically caused. Together, genetic influences on self-esteem are essential. Future twin study may pay more attention to the heritability of self-esteem fluctuation and implicit self-esteem on one hand, and the specificity of people from extreme sub-groups and those from different cultures on the other hand.
