Sexual dimorphism in second-to-fourth digit ratio and its relation to gender-role orientation in males and females

Bandura, 1977 Bem, 1974, The measurement of psychological androgyny, Journal of Consulting and Clinical Psychology, 42, 155, 10.1037/h0036215 Bem, 1977, On the utility of alternative procedures for assessing psychological androgyny, Journal of Consulting and Clinical Psychology, 45, 196, 10.1037/0022-006X.45.2.196 Bem, 1981 Bem, 1981, Gender schema theory: a cognitive account of sex typing, Psychological Review, 88, 354, 10.1037/0033-295X.88.4.354 Berenbaum, 1992, Early androgens are related to childhood sex-typed toy preferences, Psychological Science, 3, 203, 10.1111/j.1467-9280.1992.tb00028.x Brown, 2002, Masculinized finger length patterns in human males and females with congenital adrenal hyperplasia, Hormones and Behavior, 42, 380, 10.1006/hbeh.2002.1830 Bussey, 1999, Social cognitive theory of gender development and differentiation, Psychological Review, 106, 676, 10.1037/0033-295X.106.4.676 Cohen, 1988 Collaer, 1995, Human behavioral sex differences: a role for gonadal hormones during early development, Psychological Bulletin, 118, 55, 10.1037/0033-2909.118.1.55 Cramer, 1999, Gender identity: affected by social change, Journal of Personality Assessment, 73, 19, 10.1207/S15327752JPA730102 Csathó, 2003, Sex role identity related to the ratio of second to fourth digit length in women, Biological Psychology, 62, 147, 10.1016/S0301-0511(02)00127-8 Dittmann, 1990, Congenital adrenal hyperplasia I: Gender-related behavior and attitudes in female patients and sisters, Psychoneuroendocrinology, 15, 401, 10.1016/0306-4530(90)90065-H Eagly, 1999, The origins of sex differences in human behaviour: evolved dispositions versus social roles, American Psychologist, 54, 408, 10.1037/0003-066X.54.6.408 Geshwind, 1987 Goy, 1980 Hines, 2002, Testosterone during pregnancy and gender role behavior of preschool children: a longitudinal, population study, Child Development, 73, 10.1111/1467-8624.00498 Hoffman, 2001, Twenty-five years after the Bem Sex-Role Inventory: a reassessment and new issues regarding classification variability, Measurement and Evaluation in Counseling and Development, 34, 39, 10.1080/07481756.2001.12069021 Holt, 1998, Assessing the current validity of the Bem Sex-Role Inventory, Sex Roles, 39, 929, 10.1023/A:1018836923919 Kinsey, 1948 Kohlberg, 1966, A cognitive-developmental analysis of children’s sex role concepts and attitudes, 82 Konrad, 2002, Desirability of the Bem Sex-Role Inventory items for women and men: a comparison between African Americans and European Americans, Sex Roles, 47, 259, 10.1023/A:1021386727269 Liben, 2002, The developmental course of gender differentiation: conceptualizing, measuring, and evaluating constructs and pathways, Monographs of the Society for Research in Child Development, 67, 1, 10.1111/1540-5834.t01-1-00188 Lipsey, 1990 Lutchmaya, 2004, 2nd to 4th digit ratios, fetal testosterone and estradiol, Early Human Development, 77, 23, 10.1016/j.earlhumdev.2003.12.002 Manning, 2002 Manning, 2000, The 2nd:4th digit ratio, sexual dimorphism, population differences, and reproductive success: evidence for sexually antagonistic genes, Evolution and Human Behavior, 21, 163, 10.1016/S1090-5138(00)00029-5 Manning, 1998, The ratio of 2nd to 4th digit length: a predictor of sperm numbers and levels of testosterone, LH and estrogen, Human Reproduction, 13, 3000, 10.1093/humrep/13.11.3000 Manning, 2000, The 2nd:4th digit ratio and asymmetry of hand performance in Jamaican children, Laterality, 5, 121, 10.1080/135765000396744 Martin, 2002, Cognitive theories of early gender development, Psychological Bulletin, 128, 903, 10.1037/0033-2909.128.6.903 Mischel, 1966, A social learning view of sex differences in behavior, 57 Okten, 2002, The ratio of second- and fourth-digit lengths and congenital adrenal hyperplasia due to 21-hydroxylase deficiency, Early Human Development, 70, 47, 10.1016/S0378-3782(02)00073-7 Oldfield, 1971, The assessment and analysis of handedness: the Edinburgh inventory, Neuropsychologia, 9, 97, 10.1016/0028-3932(71)90067-4 Pasterski, 2005, Prenatal hormones and postnatal socialization by parents as determinants of male-typical toy play in girls with congenital adrenal hyperplasia, Child Development, 76, 264, 10.1111/j.1467-8624.2005.00843.x Peters, 2002, Finger length and distal finger extent patterns in humans, American Journal of Physical Anthropology, 17, 209, 10.1002/ajpa.10029 Putz, 2004, Sex hormones and finger length. What does 2D:4D indicate, Evolution and Human Behavior, 25, 182, 10.1016/j.evolhumbehav.2004.03.005 Rahman, 2003, Sexual orientation and the 2nd to 4th finger length ratio: evidence for organising effects of sex hormones or developmental instability, Psychoneuroendocrinology, 28, 288, 10.1016/S0306-4530(02)00022-7 Schneider-Düker, 1988, Die Erfassung von Geschlechtsrollen – ergebnisse zur deutschen Neukonstruktion des Bem Sex-Role-Inventory [Assessment of sex roles – Results of a German version of the Bem Sex-Role Inventory], Diagnostica, 34, 256 Servin, 2003, Prenatal androgens and gender-typed behavior: a study of girls with mild and severe forms of congenital adrenal hyperplasia, Developmental Psychology, 39, 440, 10.1037/0012-1649.39.3.440 Twenge, 1997, Changes in masculine and feminine traits over time: a meta-analysis, Sex Roles, 36, 305, 10.1007/BF02766650 Wilcox, 1997, Beyond gender stereotyping: examining the validity of the Bem Sex-Role Inventory among 16- to 19-year-old females in England, Personality and Individual Differences, 23, 9, 10.1016/S0191-8869(97)00026-3 Wilson, 1983, Finger-length as an index of assertiveness in women, Personality and Individual Differences, 4, 111, 10.1016/0191-8869(83)90061-2