範疇 | (D) 同性戀研究 1.ii. 科學研究.原因 |
編號 | D1ii0016 |
作者 | Kenneth S. Kendler, Laura M. Thornton, Stephen E. Gilman, and Ronald C. Kessler |
題目 | Sexual Orientation in a U.S. National Sample of Twin and Nontwin Sibling Pairs |
日期 | 20001101 |
簡介 | Although previous studies have suggested that sexual orientation is influenced by familial factors, which may be partly genetic, these studies have relied on unrepresentative and potentially biased samples. The authors attempted to estimate the role of genetic and environmental factors in the determination of sexual orientation in a more representative sample. |
關鍵詞 | Sexual Orientation, Genetic factors, Environmental factors, Twin pairs, Nontwin sibling pairs |
來源 | The American Journal of Psychiatry |
連結 | https://ajp.psychiatryonline.org/doi/10.1176/appi.ajp.157.11.1843?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub%20%200pubmed |