The reality and evolutionary significance of human psychological sex differences
Abstract
The aims of this article are: (i) to provide a quantitative overview of sex differences in human psychological attributes; and (ii) to consider evidence for their possible evolutionary origins. Sex differences were identified from a systematic literature search of meta‐analyses and large‐sample studies. These were organized in terms of evolutionary significance as follows: (i) characteristics arising from inter‐male competition (within‐sex aggression; impulsiveness and sensation‐seeking; fearfulness; visuospatial and object‐location memory; object‐centred orientations); (ii) those concerning social relations that are likely to have arisen from women's adaptations for small‐group interactions and men's for larger co‐operative groups (person‐centred orientation and social skills; language; depression and anxiety); (iii) those arising from female choice (sexuality; mate choice; sexual conflict). There were sex differences in all categories, whose magnitudes ranged from (i) small (object location memory; negative emotions), to (ii) medium (mental rotation; anxiety disorders; impulsivity; sex drive; interest in casual sex), to (iii) large (social interests and abilities; sociosexuality); and (iv) very large (escalated aggression; systemizing; sexual violence). Evolutionary explanations were evaluated according to whether: (i) similar differences occur in other mammals; (ii) there is cross‐cultural consistency; (iii) the origin was early in life or at puberty; (iv) there was evidence for hormonal influences; and (v), where possible, whether there was evidence for evolutionarily derived design features. The evidence was positive for most features in most categories, suggesting evolutionary origins for a broad range of sex differences. Attributes for which there was no sex difference are also noted. Within‐sex variations are discussed as limitations to the emphasis on sex differences.
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
The same was true here for an indicator of physical violence (homicide), another prominent example argued to reflect adaptive differences.
“The same was true here for an indicator of physical violence (homicide), another prominent example argued to reflect adaptive differences (36).”
From Simpson’s gender-equality paradox (2025) · cites this paper as [36]
Early corpus-based and interactional studies documented that men often favor object-focused discourse, while women more frequently deploy relational and interactive strategies.
“Early corpus -based and interactional studies documented broad tendencies; men often favor object -focused discourse, while women more frequently deploy relational and interactive strategies (Cameron, 1997; Holmes, 2008; Archer, 2019).”
From Examining the linguistic and behavioural patterns of gender identity in women with dissociative identity disorder (2025) · cites this paper as Archer, 2019
Cites
Statistical Power Analysis for the Behavioral Sciences
Muller, K. E., & Cohen, J. (1989) · Technometrics · doi:10.2307/1270020 · Cited by 99,588 · see citing works
Borenstein, M., Hedges, L. V., Higgins, J. P. T., & Rothstein, H. R. (2009) · doi:10.1002/9780470743386 · Cited by 14,225 · see citing works
Kessler, R. C. (1994) · Archives of General Psychiatry · doi:10.1001/archpsyc.1994.03950010008002 · Cited by 12,370 · see citing works
Andersson, M. (1994) · Princeton University Press eBooks · doi:10.1515/9780691207278 · Cited by 7,911 · see citing works
Carver, C. S., & White, T. L. (1994) · Journal of Personality and Social Psychology · doi:10.1037/0022-3514.67.2.319 · Cited by 7,306 · see citing works
Sexual Selection and the Descent of Man
(2017) · Routledge eBooks · doi:10.4324/9781315129266 · Cited by 7,284 · see citing works
Ecology, Sexual Selection, and the Evolution of Mating Systems
Emlen, S. T., & Oring, L. W. (1977) · Science · doi:10.1126/science.327542 · Cited by 6,230 · see citing works
Social dominance orientation: A personality variable predicting social and political attitudes.
Pratto, F., Sidanius, J., Stallworth, L. M., & Malle, B. (1994) · Journal of Personality and Social Psychology · doi:10.1037/0022-3514.67.4.741 · Cited by 4,872 · see citing works
Statistical Methods for Meta-Analysis.
Freeman, P. R., Hedges, L. V., & Olkin, I. (1986) · Biometrics · doi:10.2307/2531069 · Cited by 4,832 · see citing works
Meta-Analytic Procedures for Social Research
Rosenthal, R. (1991) · doi:10.4135/9781412984997 · Cited by 4,635 · see citing works
Baron‐Cohen, S., Wheelwright, S., Hill, J., Raste, Y., & Plumb, I. (2001) · Journal of Child Psychology and Psychiatry · doi:10.1111/1469-7610.00715 · Cited by 4,555 · cited 1× · see citing works
“An ability measure of empathizing provided by the ‘Reading the Mind in the Eyes’ test (Baron-Cohen et al., 2001), involving inferring emotional states from depictions of a person’s eyes, showed only a small difference in the female direction.”
BackgroundSex differences in human mate preferences: Evolutionary hypotheses tested in 37 cultures
Buss, D. M. (1989) · Behavioral and Brain Sciences · doi:10.1017/s0140525x00023992 · Cited by 4,484 · see citing works
Baron‐Cohen, S., Wheelwright, S. J., Hill, J., Raste, Y., & Plumb, I. (2001) · PubMed · Cited by 4,313 · see citing works
Sexual strategies theory: an evolutionary perspective on human mating
Buss, D. M., & Schmitt, D. P. (1993) · Psychological Review · doi:10.1037/0033-295x.100.2.204 · Cited by 4,253 · see citing works
Whiteside, S. P., & Lynam, D. R. (2001) · Personality and Individual Differences · doi:10.1016/s0191-8869(00)00064-7 · Cited by 4,123 · see citing works
Baron-Cohen, S., & Wheelwright, S. (2004) · Journal of Autism and Developmental Disorders · doi:10.1023/b:jadd.0000022607.19833.00 · Cited by 4,093 · see citing works
Gender differences in risk taking: a meta-analysis
Byrnes, J. P., Miller, D. C., & Schafer, W. D. (1999) · Psychological Bulletin · doi:10.1037/0033-2909.125.3.367 · Cited by 3,723 · see citing works
The Psychological Foundations of Culture
Tooby, J., & Cosmides, L. (1992) · The Adapted Mind · doi:10.1093/oso/9780195060232.003.0002 · Cited by 3,627 · see citing works
Sex Differences in Social Behavior: A Social-Role Interpretation.
Doherty, E. G., & Eagly, A. H. (1989) · Contemporary Sociology A Journal of Reviews · doi:10.2307/2073813 · Cited by 3,279 · see citing works
The gender similarities hypothesis.
Hyde, J. S. (2005) · American Psychologist · doi:10.1037/0003-066x.60.6.581 · Cited by 3,084 · see citing works
Gender differences in personality traits across cultures: Robust and surprising findings.
Costa, P. T., Terracciano, A., & McCrae, R. R. (2001) · Journal of Personality and Social Psychology · doi:10.1037/0022-3514.81.2.322 · Cited by 2,986 · see citing works
Voyer, D., Voyer, S., & Bryden, M. P. (1995) · Psychological Bulletin · doi:10.1037/0033-2909.117.2.250 · Cited by 2,868 · see citing works
Models of the self: self-construals and gender.
Cross, S., & Madson, L. (1997) · Psychological bulletin · doi:10.1037/0033-2909.122.1.5 · Cited by 2,851 · see citing works
Gender and leadership style: A meta-analysis.
Eagly, A. H., & Johnson, B. T. (1990) · Psychological Bulletin · doi:10.1037/0033-2909.108.2.233 · Cited by 2,772 · see citing works
Salk, R. H., Hyde, J. S., & Abramson, L. Y. (2017) · Psychological Bulletin · doi:10.1037/bul0000102 · Cited by 2,622 · cited 3× · see citing works
“Sex differences in anxiety disorders are also found during childhood (Lewinsohn et al., 1998; McLean & Anderson, 2009; Salk et al., 2017).”
BackgroundResultInfluentialKoss, M. P., Gidycz, C. A., & Wisniewski, N. (1987) · Journal of Consulting and Clinical Psychology · doi:10.1037//0022-006x.55.2.162 · Cited by 2,602 · see citing works
Koss, M. P., Gidycz, C. A., & Wisniewski, N. (1987) · Journal of Consulting and Clinical Psychology · doi:10.1037/0022-006x.55.2.162 · Cited by 2,602 · see citing works
Eagly, A. H., Johannesen‐Schmidt, M. C., & Engen, M. L. V. (2003) · Psychological Bulletin · doi:10.1037/0033-2909.129.4.569 · Cited by 2,585 · see citing works
Sex differences in aggression between heterosexual partners: a meta-analytic review
Archer, J. (2000) · Psychological Bulletin · doi:10.1037/0033-2909.126.5.651 · Cited by 2,507 · see citing works
Self-citationThe evolution of human sexuality
Wilson, G. (1980) · Personality and Individual Differences · doi:10.1016/0191-8869(80)90074-4 · Cited by 2,505 · see citing works
The temperament and character inventory (TCI) : a guide to its development and use
Cloninger, C. R. (1994) · Medical Entomology and Zoology · Cited by 2,319 · see citing works
Evolutionary psychology: The new science of the mind
Sugiyama, L. (2001) · American Journal of Human Biology · doi:10.1002/1520-6300(200101/02)13:1 · Cited by 2,144 · see citing works
Soto, C. J., & John, O. P. (2017) · Journal of Personality and Social Psychology · doi:10.1037/pspp0000096 · Cited by 2,075 · see citing works
The Spirit Level: Why More Equal Societies Almost always do Better
Johnston, R. J. (2009) · Political Geography · doi:10.1016/j.polgeo.2009.10.003 · Cited by 2,045 · see citing works
Sex differences in unipolar depression: Evidence and theory.
Nolen–Hoeksema, S. (1987) · Psychological Bulletin · doi:10.1037/0033-2909.101.2.259 · Cited by 2,001 · see citing works
The malleability of spatial skills: A meta-analysis of training studies.
Uttal, D. H., Meadow, N. G., Tipton, E., Hand, L. L., Alden, A. R., Warren, C. M., & Newcombe, N. S. (2012) · Psychological Bulletin · doi:10.1037/a0028446 · Cited by 1,986 · see citing works
The descent of man, and Selection in relation to sex, Vol 1.
Darwin, C. R. (1871) · doi:10.1037/12293-000 · Cited by 1,928 · see citing works
Card, N. A., Stucky, B. D., Sawalani, G. M., & Little, T. D. (2008) · Child Development · doi:10.1111/j.1467-8624.2008.01184.x · Cited by 1,917 · see citing works
Sex Differences in Aggression in Real-World Settings: A Meta-Analytic Review
Archer, J. (2004) · Review of General Psychology · doi:10.1037/1089-2680.8.4.291 · Cited by 1,916 · see citing works
Self-citationSex Differences and the Epidemiology of Depression
Weissman, M. M. (1977) · Archives of General Psychiatry · doi:10.1001/archpsyc.1977.01770130100011 · Cited by 1,853 · see citing works
Sex Differences in Coping Behavior: A Meta-Analytic Review and an Examination of Relative Coping
Tamres, L. K., Janicki, D., & Helgeson, V. S. (2002) · Personality and Social Psychology Review · doi:10.1207/s15327957pspr0601_1 · Cited by 1,807 · see citing works
Mothers and others: the evolutionary origins of mutual understanding
(2010) · Choice Reviews Online · doi:10.5860/choice.47-3250 · Cited by 1,735 · see citing works
Gender differences in mathematics performance: A meta-analysis.
Hyde, J. S., Fennema, E., & Lamon, S. J. (1990) · Psychological Bulletin · doi:10.1037/0033-2909.107.2.139 · Cited by 1,732 · see citing works
Emotional intelligence: An integrative meta-analysis and cascading model
Joseph, D. L., & Newman, D. A. (2010) · Journal of Applied Psychology · doi:10.1037/a0017286 · Cited by 1,722 · see citing works
Gender and aggressive behavior: A meta-analytic review of the social psychological literature.
Eagly, A. H., & Steffen, V. J. (1986) · Psychological Bulletin · doi:10.1037//0033-2909.100.3.309 · Cited by 1,646 · see citing works
Cross-national patterns of gender differences in mathematics: A meta-analysis.
Else-Quest, N. M., Hyde, J. S., & Linn, M. C. (2010) · Psychological Bulletin · doi:10.1037/a0018053 · Cited by 1,630 · see citing works
The psychophysiological basis of introversion-extraversion
Gray, J. A. (1970) · Behaviour Research and Therapy · doi:10.1016/0005-7967(70)90069-0 · Cited by 1,558 · see citing works
Explaining the gender difference in depressive symptoms.
Nolen-Hoeksema, S., Larson, J., & Grayson, C. (1999) · Journal of Personality and Social Psychology · doi:10.1037/0022-3514.77.5.1061 · Cited by 1,543 · see citing works
On the Evolution of Mating Systems in Birds and Mammals
Orians, G. H. (1969) · The American Naturalist · doi:10.1086/282628 · Cited by 1,511 · see citing works
The origins of sex differences in human behavior: Evolved dispositions versus social roles.
Eagly, A. H., & Wood, W. (1999) · American Psychologist · doi:10.1037/0003-066x.54.6.408 · Cited by 1,499 · see citing works
The descent of man, and selection in relation to sex /
Darwin, C. R. (1871) · J. Murray eBooks · doi:10.5962/bhl.title.121292 · Cited by 1,457 · see citing works
Gender differences in self-esteem: A meta-analysis.
Kling, K. C., Hyde, J. S., Showers, C. J., & Buswell, B. N. (1999) · Psychological Bulletin · doi:10.1037/0033-2909.125.4.470 · Cited by 1,438 · see citing works
Wood, W., & Eagly, A. H. (2002) · Psychological Bulletin · doi:10.1037/0033-2909.128.5.699 · Cited by 1,409 · see citing works
Gender differences in verbal ability: A meta-analysis.
Hyde, J. S., & Linn, M. C. (1988) · Psychological Bulletin · doi:10.1037/0033-2909.104.1.53 · Cited by 1,405 · see citing works
Individual differences in sociosexuality: Evidence for convergent and discriminant validity.
Simpson, J. A., & Gangestad, S. W. (1991) · Journal of Personality and Social Psychology · doi:10.1037/0022-3514.60.6.870 · Cited by 1,401 · see citing works
Schmitt, D. P., Realo, A., Voracek, M., & Allik, J. (2008) · Journal of Personality and Social Psychology · doi:10.1037/0022-3514.94.1.168 · Cited by 1,391 · see citing works
Torrubia, R., Ávila, C., Moltó, J., & Caseras, X. (2001) · Personality and Individual Differences · doi:10.1016/s0191-8869(00)00183-5 · Cited by 1,348 · see citing works
Gender differences in scholastic achievement: A meta-analysis.
Voyer, D., & Voyer, S. D. (2014) · Psychological Bulletin · doi:10.1037/a0036620 · Cited by 1,337 · see citing works
Sex differences in empathy and related capacities.
Eisenberg, N., & Lennon, R. (1983) · Psychological Bulletin · doi:10.1037/0033-2909.94.1.100 · Cited by 1,310 · see citing works
Gender and the effectiveness of leaders: A meta-analysis.
Eagly, A. H., Karau, S. J., & Makhijani, M. G. (1995) · Psychological Bulletin · doi:10.1037/0033-2909.117.1.125 · Cited by 1,291 · see citing works
Sex Differences in Jealousy: Evolution, Physiology, and Psychology
Buss, D. M., Larsen, R. J., Westen, D., & Semmelroth, J. (1992) · Psychological Science · doi:10.1111/j.1467-9280.1992.tb00038.x · Cited by 1,263 · see citing works
Gender Similarities and Differences
Hyde, J. S. (2014) · Annual Review of Psychology · doi:10.1146/annurev-psych-010213-115057 · Cited by 1,262 · see citing works
Testosterone and human aggression: an evaluation of the challenge hypothesis
Archer, J. E. (2005) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2004.12.007 · Cited by 1,250 · see citing works
Self-citationGender differences in emotion expression in children: A meta-analytic review.
Chaplin, T. M., & Aldao, A. (2013) · Psychological Bulletin · doi:10.1037/a0030737 · Cited by 1,247 · see citing works
Men and things, women and people: A meta-analysis of sex differences in interests.
Su, R., Rounds, J., & Armstrong, P. I. (2009) · Psychological Bulletin · doi:10.1037/a0017364 · Cited by 1,206 · see citing works
Gender differences in temperament: A meta-analysis.
Else-Quest, N. M., Hyde, J. S., Goldsmith, H. H., & Van Hulle, C. A. (2006) · Psychological Bulletin · doi:10.1037/0033-2909.132.1.33 · Cited by 1,169 · cited 1× · see citing works
“Sex differences in fear show cross-national consistency (Brebner, 2003) and are found during childhood (Else-Quest et al., 2006).”
BackgroundAge norms for impulsiveness, venturesomeness and empathy in adults
Eysenck, S. B. G., Pearson, P. R., Easting, G., & Allsopp, J. F. (1985) · Personality and Individual Differences · doi:10.1016/0191-8869(85)90011-x · Cited by 1,163 · cited 1× · see citing works
“Men are also higher on risk-taking, assessed by the Eysenck Venturesome Scale (EVS: Eysenck et al., 1985) (Table S2).”
MethodAn Integrated Review of Indirect, Relational, and Social Aggression
Archer, J., & Coyne, S. (2005) · Personality and Social Psychology Review · doi:10.1207/s15327957pspr0903_2 · Cited by 1,162 · see citing works
Self-citationHo, A. K., Sidanius, J., Kteily, N., Sheehy-Skeffington, J. A., Felicia Pratto, B., Henkel, K. E., Foels, R., & Stewart, A. L. (2015) · Journal of Personality and Social Psychology · doi:10.1037/pspi0000033 · Cited by 1,151 · see citing works
(1989) · Medical Entomology and Zoology · Cited by 1,150 · see citing works
Brave men and timid women? A review of the gender differences in fear and anxiety
McLean, C. P., & Anderson, E. R. (2009) · Clinical Psychology Review · doi:10.1016/j.cpr.2009.05.003 · Cited by 1,149 · see citing works
Gender effects in decoding nonverbal cues.
Hall, J. A. (1978) · Psychological Bulletin · doi:10.1037/0033-2909.85.4.845 · Cited by 1,142 · see citing works
The Science of Sex Differences in Science and Mathematics
Halpern, D. F., Benbow, C. P., Geary, D. C., Gur, R. C., Hyde, J. S., & Gernsbacher, M. A. (2007) · Gothic.net · doi:10.1111/j.1529-1006.2007.00032.x · Cited by 1,141 · see citing works
Gender differences in sexuality: A meta-analysis.
Oliver, M. B., & Hyde, J. S. (1993) · Psychological Bulletin · doi:10.1037/0033-2909.114.1.29 · Cited by 1,134 · see citing works
Whiting, B. B., & Whiting, J. W. M. (1975) · Harvard University Press eBooks · doi:10.4159/harvard.9780674593770 · Cited by 1,134 · see citing works
Sex Differences in Mental Test Scores, Variability, and Numbers of High-Scoring Individuals
Hedges, L. V., & Nowell, A. (1995) · Science · doi:10.1126/science.7604277 · Cited by 1,112 · see citing works
A unified biosocial theory of personality and its role in the development of anxiety states.
Cr, C. (1986) · PubMed · Cited by 1,090 · see citing works
Penke, L., & Asendorpf, J. B. (2008) · Journal of Personality and Social Psychology · doi:10.1037/0022-3514.95.5.1113 · Cited by 1,089 · see citing works
Sex differences in the perception of noxious experimental stimuli: a meta-analysis
Riley, J. L., Robinson, M. E., Wise, E. A., Myers, C. D., & Fillingim, R. B. (1998) · Pain · doi:10.1016/s0304-3959(97)00199-1 · Cited by 1,085 · see citing works
Gender and helping behavior: A meta-analytic review of the social psychological literature.
Eagly, A. H., & Crowley, M. (1986) · Psychological Bulletin · doi:10.1037/0033-2909.100.3.283 · Cited by 1,068 · see citing works
Gender similarities characterize math performance
Hyde, J. S., Lindberg, S. M., Linn, M. C., Ellis, A. B., & Williams, C. C. (2008) · Science · doi:10.1126/science.1160364 · Cited by 1,054 · see citing works
McClure, E. B. (2000) · Psychological Bulletin · doi:10.1037/0033-2909.126.3.424 · Cited by 1,032 · see citing works
Schmitt, D. P. (2005) · Behavioral and Brain Sciences · doi:10.1017/s0140525x05000051 · Cited by 974 · see citing works
A meta-analytic review of research on gender differences in sexuality, 1993–2007.
Petersen, J. L., & Hyde, J. S. (2010) · Psychological Bulletin · doi:10.1037/a0017504 · Cited by 931 · see citing works
Sex differences in self-disclosure: A meta-analysis.
Dindia, K., & Allen, M. R. (1992) · Psychological Bulletin · doi:10.1037/0033-2909.112.1.106 · Cited by 926 · see citing works
New trends in gender and mathematics performance: A meta-analysis.
Lindberg, S. M., Hyde, J. S., Petersen, J. L., & Linn, M. C. (2010) · Psychological Bulletin · doi:10.1037/a0021276 · Cited by 920 · see citing works
Gender differences in aggression as a function of provocation: A meta-analysis.
Bettencourt, B. A., & Miller, N. (1996) · Psychological Bulletin · doi:10.1037/0033-2909.119.3.422 · Cited by 900 · see citing works
Gender and aggressive behavior: a meta-analytic review of the social psychological literature.
Eagly, A. H., & Steffen, V. J. (1986) · Psychological Bulletin · doi:10.1037/0033-2909.100.3.309 · Cited by 872 · see citing works
Baron-Cohen, S., Richler, J., Bisarya, D., Gurunathan, N., & Wheelwright, S. (2003) · Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences · doi:10.1098/rstb.2002.1206 · Cited by 870 · see citing works
Sex differences in impulsivity: A meta-analysis.
Cross, C. P., Copping, L. T., & Campbell, A. (2011) · Psychological Bulletin · doi:10.1037/a0021591 · Cited by 866 · see citing works
Baumeister, R. F., Catanese, K. R., & Vohs, K. D. (2001) · Personality and Social Psychology Review · doi:10.1207/s15327957pspr0503_5 · Cited by 862 · see citing works
Gender and the emergence of leaders: A meta-analysis.
Eagly, A. H., & Karau, S. J. (1991) · Journal of Personality and Social Psychology · doi:10.1037/0022-3514.60.5.685 · Cited by 832 · see citing works
Beauty and the beast: mechanisms of sexual selection in humans
Puts, D. A. (2010) · Evolution and Human Behavior · doi:10.1016/j.evolhumbehav.2010.02.005 · Cited by 824 · see citing works
Evolution and proximate expression of human paternal investment.
Geary, D. C. (2000) · Psychological Bulletin · doi:10.1037/0033-2909.126.1.55 · Cited by 812 · see citing works
Sexual coercion in animal societies
Clutton‐Brock, T. H., & Parker, G. A. (1995) · Animal Behaviour · doi:10.1006/anbe.1995.0166 · Cited by 784 · see citing works
Sexual selection and the potential reproductive rates of males and females
Glutton-Brock, T. H., & Vincent, A. C. J. (1991) · Nature · doi:10.1038/351058a0 · Cited by 782 · see citing works
Staying alive: Evolution, culture, and women's intrasexual aggression
Campbell, A. (1999) · Behavioral and Brain Sciences · doi:10.1017/s0140525x99001818 · Cited by 781 · see citing works
Biosocial construction of sex differences and similarities in behavior
Wood, W., & Eagly, A. H. (2012) · Advances in experimental social psychology · doi:10.1016/b978-0-12-394281-4.00002-7 · Cited by 770 · see citing works
Twenge, J. M., & Nolen–Hoeksema, S. (2002) · Journal of Abnormal Psychology · doi:10.1037/0021-843x.111.4.578 · Cited by 758 · see citing works
International Preferences in Selecting Mates
Buss, D. M., Abbott, M., Angleitner, A., Asherian, A., Biaggio, A. M. B., Blanco-Villaseñor, Á., Bruchon-Schweitzer, M., Ch'U, H.-Y., Czapiński, J., Raad, B. D., et al. (1990) · Journal of Cross-Cultural Psychology · doi:10.1177/0022022190211001 · Cited by 746 · see citing works
Gender differences in moral orientation: A meta-analysis.
Jaffee, S. R., & Hyde, J. S. (2000) · Psychological Bulletin · doi:10.1037/0033-2909.126.5.703 · Cited by 742 · see citing works
Gender differences in rumination: A meta-analysis
Johnson, D. P., & Whisman, M. A. (2013) · Personality and Individual Differences · doi:10.1016/j.paid.2013.03.019 · Cited by 712 · see citing works
Gender differences in academic self-efficacy: a meta-analysis
Huang, C. (2013) · European Journal of Psychology of Education · doi:10.1007/s10212-011-0097-y · Cited by 686 · see citing works
Age and gender differences in self-esteem—A cross-cultural window.
(2015) · doi:10.1037/pspp0000078 · Cited by 684 · see citing works
Gender and perceptions of leadership effectiveness: A meta-analysis of contextual moderators.
Paustian‐Underdahl, S. C., Walker, L. S., & Woehr, D. J. (2014) · Journal of Applied Psychology · doi:10.1037/a0036751 · Cited by 675 · see citing works
Gender differences in narcissism: A meta-analytic review.
Grijalva, E., Newman, D. A., Tay, L., Donnellan, M. B., Harms, P. D., Robins, R. W., & Yan, T. (2015) · Psychological Bulletin · doi:10.1037/a0038231 · Cited by 654 · see citing works
Gender Differences in Self-Concept and Psychological Well-Being in Old Age: A Meta-Analysis
Pinquart, M., & Sorensen, S. (2001) · The Journals of Gerontology Series B: Psychological Sciences and Social Sciences · doi:10.1093/geronb/56.4.p195 · Cited by 646 · see citing works
Domestic Violence, Sexual Assault And Stalking: Findings from The British Crime Survey
Walby, S., & Allen, J. (2004) · PsycEXTRA Dataset · doi:10.1037/e649462007-001 · Cited by 645 · see citing works
The Better Angels in Our Nature: The Decline of Violence in History and Its Causes
Bulloch, D. (2012) · Global Policy · doi:10.1111/j.1758-5899.2012.00186.x · Cited by 636 · see citing works
Human adaptations for the visual assessment of strength and fighting ability from the body and face
Sell, A. N., Cosmides, L., Tooby, J., Sznycer, D., Rueden, C. R. V., & Gurven, M. (2008) · Proceedings of the Royal Society B Biological Sciences · doi:10.1098/rspb.2008.1177 · Cited by 631 · see citing works
The Psychology of Gender: Advances through Meta-Analysis
Halpern, D. F., Hyde, J. S., & Linn, M. C. (1989) · The American Journal of Psychology · doi:10.2307/1422961 · Cited by 609 · see citing works
Life expectancy, economic inequality, homicide, and reproductive timing in Chicago neighbourhoods
Wilson, M., & Daly, M. (1997) · BMJ · doi:10.1136/bmj.314.7089.1271 · Cited by 607 · see citing works
Does sexual selection explain human sex differences in aggression?
Archer, J. (2009) · Behavioral and Brain Sciences · doi:10.1017/s0140525x09990951 · Cited by 607 · see citing works
Self-citationCognitive gender differences are disappearing.
Feingold, A. (1988) · American Psychologist · doi:10.1037/0003-066x.43.2.95 · Cited by 586 · see citing works
Gender differences in anxiety disorders and anxiety symptoms in adolescents.
Lewinsohn, P. M., Gotlib, I. H., Lewinsohn, M., et al. (1998) · Journal of Abnormal Psychology · doi:10.1037/0021-843x.107.1.109 · Cited by 581 · see citing works
Meta-analysis of screening and diagnostic tests.
Hasselblad, V., & Hedges, L. V. (1995) · Psychological Bulletin · doi:10.1037/0033-2909.117.1.167 · Cited by 579 · see citing works
Psychological sex differences: Origins through sexual selection.
Buss, D. M. (1995) · American Psychologist · doi:10.1037/0003-066x.50.3.164 · Cited by 573 · see citing works
The Socio‐Cultural Context of Rape: A Cross‐Cultural Study
Sanday, P. R. (1981) · Journal of Social Issues · doi:10.1111/j.1540-4560.1981.tb01068.x · Cited by 567 · see citing works
Longitudinal evidence that fatherhood decreases testosterone in human males
Gettler, L. T., McDade, T. W., Feranil, A. B., & Kuzawa, C. W. (2011) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1105403108 · Cited by 567 · see citing works
Malamuth, N. M., Linz, D. G., Heavey, C. L., Barnes, G. E., & al, E. (1995) · Journal of Personality and Social Psychology · doi:10.1037/0022-3514.69.2.353 · Cited by 566 · see citing works
Gender Differences in Body Image Are Increasing
Feingold, A., & Mazzella, R. (1998) · Psychological Science · doi:10.1111/1467-9280.00036 · Cited by 562 · see citing works
Gender differences in episodic memory
Herlitz, A., Nilsson, L., & Bäckman, L. (1997) · Memory & Cognition · doi:10.3758/bf03211324 · Cited by 557 · see citing works
Sherwin, B. B., Gelfand, M. M., & Brender, W. (1985) · Psychosomatic Medicine · doi:10.1097/00006842-198507000-00004 · Cited by 549 · see citing works
How large are cognitive gender differences? A meta-analysis using !w² and d..
Hyde, J. S. (1981) · American Psychologist · doi:10.1037/0003-066x.36.8.892 · Cited by 529 · see citing works
Tjaden, P., & Thoennes, N. (1998) · PsycEXTRA Dataset · doi:10.1037/e491852006-001 · Cited by 526 · see citing works
Eagly, A. H., & Carli, L. L. (1981) · Psychological Bulletin · doi:10.1037/0033-2909.90.1.1 · Cited by 525 · see citing works
Schmitt, D. P., & International Sexuality Description Project (2003) · Journal of Personality and Social Psychology · doi:10.1037/0022-3514.85.1.85 · Cited by 520 · see citing works
The contingent smile: A meta-analysis of sex differences in smiling.
LaFrance, M., Hecht, M. A., & Paluck, E. L. (2003) · Psychological Bulletin · doi:10.1037/0033-2909.129.2.305 · Cited by 514 · see citing works
Gender differences in mate selection preferences: A test of the parental investment model.
Feingold, A. (1992) · Psychological Bulletin · doi:10.1037/0033-2909.112.1.125 · Cited by 511 · see citing works
Family Violence in Cross-Cultural Perspective.
Counts, D. A., & Levinson, D. M. (1990) · Man · doi:10.2307/2804606 · Cited by 510 · see citing works
Sex Differences in Spatial Abilities: Evolutionary Theory and Data
SILVERMAN, I. W., & Eals, M. (1992) · doi:10.1093/oso/9780195060232.003.0015 · Cited by 510 · see citing works
Baumeister, R. F., & Sommer, K. L. (1997) · Psychological Bulletin · doi:10.1037/0033-2909.122.1.38 · Cited by 509 · see citing works
Despotism and Differential Reproduction: A Darwinian View of History.
Mazur, A., & Betzig, L. L. (1987) · Contemporary Sociology A Journal of Reviews · doi:10.2307/2069817 · Cited by 503 · see citing works
Noftle, E. E., & Shaver, P. R. (2006) · Journal of Research in Personality · doi:10.1016/j.jrp.2004.11.003 · Cited by 501 · see citing works
Early sex differences in spatial skill.
Levine, S. C., Huttenlocher, J., Taylor, A., & Langrock, A. M. (1999) · Developmental Psychology · doi:10.1037/0012-1649.35.4.940 · Cited by 495 · see citing works
Feingold, A. (1990) · Journal of Personality and Social Psychology · doi:10.1037/0022-3514.59.5.981 · Cited by 494 · see citing works
Cross-Cultural Differences in Physical Aggression Between Partners: A Social-Role Analysis
Archer, J. (2006) · Personality and Social Psychology Review · doi:10.1207/s15327957pspr1002_3 · Cited by 494 · see citing works
Self-citationHow large are gender differences in aggression? A developmental meta-analysis.
Hyde, J. S. (1984) · Developmental Psychology · doi:10.1037/0012-1649.20.4.722 · Cited by 482 · see citing works
Cognitive systems for revenge and forgiveness
McCullough, M. E., Kurzban, R., & Tabak, B. A. (2012) · Behavioral and Brain Sciences · doi:10.1017/s0140525x11002160 · Cited by 480 · see citing works
Sex differences in the ability to recognise non-verbal displays of emotion: A meta-analysis
Thompson, A. E., & Voyer, D. (2014) · Cognition and Emotion · doi:10.1080/02699931.2013.875889 · Cited by 476 · see citing works
Sex differences in physically aggressive acts between heterosexual partners
Archer, J. E. (2002) · Aggression and Violent Behavior · doi:10.1016/s1359-1789(01)00061-1 · Cited by 475 · see citing works
Self-citationRelationships Between Bullying and Violence Among US Youth
Nansel, T. R., Overpeck, M. D., Haynie, D. L., Ruan, W. J., & Scheidt, P. C. (2003) · Archives of Pediatrics and Adolescent Medicine · doi:10.1001/archpedi.157.4.348 · Cited by 473 · see citing works
The Essential Difference: Men, Women and the Extreme Male Brain
McClure, I. (2003) · BMJ · doi:10.1136/bmj.327.7405.57 · Cited by 470 · see citing works
Gender differences in self-conscious emotional experience: A meta-analysis.
Else-Quest, N. M., Higgins, A., Allison, C., & Morton, L. C. (2012) · Psychological Bulletin · doi:10.1037/a0027930 · Cited by 464 · see citing works
Measuring Working Memory Capacity With Automated Complex Span Tasks
Redick, T. S., Broadway, J. M., Meier, M. E., Kuriakose, P. S., Unsworth, N., Kane, M. J., & Engle, R. W. (2012) · European Journal of Psychological Assessment · doi:10.1027/1015-5759/a000123 · Cited by 457 · see citing works
Developmental Origins of Aggression
Tremblay, R. E. (2012) · Oxford University Press eBooks · doi:10.1093/acprof:oso/9780199917938.003.0003 · Cited by 442 · see citing works
Sex Differences in Romantic Attachment: A Meta-Analysis
Del Giudice, M. (2011) · Personality and Social Psychology Bulletin · doi:10.1177/0146167210392789 · Cited by 441 · see citing works
Sociobiology and psychology : ideas, issues, and applications
Crawford, C. B., Smith, M. A., & Krebs, D. L. (1987) · Medical Entomology and Zoology · Cited by 440 · see citing works
Evaluating gender similarities and differences using metasynthesis.
Zell, E., Križan, Z., & Teeter, S. R. (2015) · American Psychologist · doi:10.1037/a0038208 · Cited by 438 · see citing works
GENDER DIFFERENCES IN NEGOTIATION OUTCOME: A META‐ANALYSIS
Stuhlmacher, A. F., & Walters, A. E. (1999) · Personnel Psychology · doi:10.1111/j.1744-6570.1999.tb00175.x · Cited by 430 · see citing works
Hypophyso-Gonadal Function in Humans during the First Year of Life
Forest, M. G., Sizonenko, P. C., Cathiard, A. M., & Bertrand, J. (1974) · Journal of Clinical Investigation · doi:10.1172/jci107621 · Cited by 429 · see citing works
Eals, M., & SILVERMAN, I. W. (1994) · Ethology and Sociobiology · doi:10.1016/0162-3095(94)90020-5 · Cited by 424 · see citing works
Does play matter? Functional and evolutionary aspects of animal and human play
Smith, P. K. (1982) · Behavioral and Brain Sciences · doi:10.1017/s0140525x0001092x · Cited by 423 · see citing works
Temne and Eskimo Perceptual Skills
Berry, J. W. (1966) · International Journal of Psychology · doi:10.1080/00207596608247156 · Cited by 423 · see citing works
The Psychology of Sex Differences
Gurwitz, S. B., Maccoby, E. E., & Jacklin, C. N. (1975) · The American Journal of Psychology · doi:10.2307/1421911 · Cited by 415 · see citing works
A meta-analytic review of gender differences in perceptions of sexual harassment.
Rotundo, M. S., Nguyen, D.-H., & Sackett, P. R. (2001) · Journal of Applied Psychology · doi:10.1037/0021-9010.86.5.914 · Cited by 411 · see citing works
Marriage and fatherhood are associated with lower testosterone in males
Gray, P. B., Kahlenberg, S. M., Barrett, E. S., Lipson, S. F., & Ellison, P. T. (2002) · Evolution and Human Behavior · doi:10.1016/s1090-5138(01)00101-5 · Cited by 408 · see citing works
The evolutionary origins of patriarchy
Smuts, B. B. (1995) · Human Nature · doi:10.1007/bf02734133 · Cited by 403 · see citing works
Why Is Muscularity Sexy? Tests of the Fitness Indicator Hypothesis
Frederick, D. A., & Haselton, M. G. (2007) · Personality and Social Psychology Bulletin · doi:10.1177/0146167207303022 · Cited by 403 · see citing works
Stoet, G., & Geary, D. C. (2013) · PLoS ONE · doi:10.1371/journal.pone.0057988 · Cited by 398 · see citing works
The Man Who Mistook His Wife for a Chattel
WILSON, M. I., & Daly, M. (1992) · doi:10.1093/oso/9780195060232.003.0008 · Cited by 396 · see citing works
A meta‐analysis of sex differences in cyber‐bullying behavior: The moderating role of age
Barlett, C., & Coyne, S. M. (2014) · Aggressive Behavior · doi:10.1002/ab.21555 · Cited by 392 · see citing works
Sex differences in positive well-being: A consideration of emotional style and marital status.
Wood, W., Rhodes, N. D., & Whelan, M. (1989) · Psychological Bulletin · doi:10.1037/0033-2909.106.2.249 · Cited by 391 · see citing works
Gater, R., Tansella, M., Korten, A., Tiemens, B. G., Mavreas, V. G., & Olatawura, M. O. (1998) · Archives of General Psychiatry · doi:10.1001/archpsyc.55.5.405 · Cited by 390 · cited 1× · see citing works
“There is cross-national consistency in the sex differences for depressive symptoms (Gater et al., 1998; Salk et al., 2017), anxiety (Abdel-Khalek & Alansari, 2004), social anxiety (Caballo et al., 2014), anxiety disorders (Lindal & Stefánsson, 1993), and neuroticism and its facets anxiety and…”
BackgroundChapman, E., Baron-Cohen, S., Auyeung, B., Knickmeyer, R., Taylor, K., & Hackett, G. (2006) · Social Neuroscience · doi:10.1080/17470910600992239 · Cited by 389 · see citing works
Gender and Negotiator Competitiveness: A Meta-analysis
Walters, A. E., Stuhlmacher, A. F., & Meyer, L. L. (1998) · Organizational Behavior and Human Decision Processes · doi:10.1006/obhd.1998.2797 · Cited by 382 · see citing works
Smuts, B. B. (1992) · Human Nature · doi:10.1007/bf02692265 · Cited by 381 · see citing works
Early hormonal influences on cognitive functioning in congenital adrenal hyperplasia.
Resnick, S. M., Berenbaum, S. A., Gottesman, I. I., & Bouchard, T. J. (1986) · Developmental Psychology · doi:10.1037/0012-1649.22.2.191 · Cited by 376 · see citing works
Winter, J. S. D., Hughes, I. A., Reyes, F. I., & Faiman, C. (1976) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jcem-42-4-679 · Cited by 364 · see citing works
Rood, L., Roelofs, J., Bögels, S. M., Nolen–Hoeksema, S., & Schouten, E. G. W. (2009) · Clinical Psychology Review · doi:10.1016/j.cpr.2009.07.001 · Cited by 360 · see citing works
Sex Differences in Spatial Ability: An Evolutionary Hypothesis and Test
FitzGerald, R. W. (1986) · The American Naturalist · doi:10.1086/284468 · Cited by 355 · see citing works
Homicide Trends in the United States
E.Sullivan, L., Rosen, M. S., Schulz, D. M., & Haberfeld, M. R. (2004) · Encyclopedia of Law Enforcement · doi:10.4135/9781412952415.n90 · Cited by 352 · see citing works
Risk Preferences Around the World
Rieger, M. O., Wang, M., & Hens, T. (2014) · Management Science · doi:10.1287/mnsc.2013.1869 · Cited by 351 · see citing works
The Hunter-Gatherer Theory of Sex Differences in Spatial Abilities: Data from 40 Countries
Silverman, I., Choi, J., & Peters, M. (2007) · Archives of Sexual Behavior · doi:10.1007/s10508-006-9168-6 · Cited by 350 · see citing works
Male, female: The evolution of human sex differences (2nd ed.).
Geary, D. C. (2010) · American Psychological Association eBooks · doi:10.1037/12072-000 · Cited by 350 · see citing works
Haddock, C., Rindskopf, D., & Shadish, W. (1998) · Psychological Methods · doi:10.1037/1082-989x.3.3.339 · Cited by 349 · see citing works
Sex differences in cooperation: A meta-analytic review of social dilemmas.
Balliet, D., Li, N. P., Macfarlan, S. J., & Van Vugt, M. (2011) · Psychological Bulletin · doi:10.1037/a0025354 · Cited by 349 · see citing works
Sex differences and the own-gender bias in face recognition: A meta-analytic review
Herlitz, A., & Lovén, J. (2013) · Visual Cognition · doi:10.1080/13506285.2013.823140 · Cited by 346 · see citing works
Harris, C. R. (2003) · Personality and Social Psychology Review · doi:10.1207/s15327957pspr0702_102-128 · Cited by 344 · see citing works
Sex Differences in Variability in Intellectual Abilities: A New Look at an Old Controversy
Feingold, A. (1992) · Review of Educational Research · doi:10.3102/00346543062001061 · Cited by 344 · see citing works
Gender Differences in Domain-Specific Self-Esteem: A Meta-Analysis
Gentile, B., Grabe, S., Dolan‐Pascoe, B., Twenge, J. M., Wells, B. E., & Maitino, A. (2009) · Review of General Psychology · doi:10.1037/a0013689 · Cited by 343 · see citing works
Gender and Forgiveness: A Meta–Analytic Review and Research Agenda
Miller, A. J., Worthington, E. L., & McDaniel, M. A. (2008) · Journal of Social and Clinical Psychology · doi:10.1521/jscp.2008.27.8.843 · Cited by 343 · see citing works
Sex hormones affect spatial abilities during the menstrual cycle.
Hausmann, M., Slabbekoorn, D., van Goozen, S. H. M., et al. (2000) · Behavioral Neuroscience · doi:10.1037/0735-7044.114.6.1245 · Cited by 343 · see citing works
Sex differences in eye gaze and symbolic cueing of attention
Bayliss, A. P., di Pellegrino, G., & Tipper, S. P. (2004) · The Quarterly Journal of Experimental Psychology Section A · doi:10.1080/02724980443000124 · Cited by 340 · see citing works
Hermans, E. J., Ramsey, N. F., & van Honk, J. (2007) · Biological Psychiatry · doi:10.1016/j.biopsych.2007.05.013 · Cited by 339 · see citing works
Gorrese, A., & Ruggieri, R. (2012) · Journal of Youth and Adolescence · doi:10.1007/s10964-012-9759-6 · Cited by 337 · see citing works
Handbook of evolutionary psychology: ideas, issues, and applications
(1998) · Choice Reviews Online · doi:10.5860/choice.35-6517 · Cited by 330 · see citing works
The evolutionary ecology of attachment organization
Chisholm, J. S. (1996) · Human Nature · doi:10.1007/bf02733488 · Cited by 329 · see citing works
Cultural Suppression of Female Sexuality
Baumeister, R. F., & Twenge, J. M. (2002) · Review of General Psychology · doi:10.1037/1089-2680.6.2.166 · Cited by 328 · see citing works
Sex differences in sensation-seeking: a meta-analysis
Cross, C., Cyrenne, D. M., & Brown, G. R. (2013) · Scientific Reports · doi:10.1038/srep02486 · Cited by 323 · see citing works
Leaper, C., & Ayres, M. M. (2007) · Personality and Social Psychology Review · doi:10.1177/1088868307302221 · Cited by 323 · see citing works
Sexual selection and sex differences in mathematical abilities
Geary, D. C. (1996) · Behavioral and Brain Sciences · doi:10.1017/s0140525x00042400 · Cited by 319 · see citing works
Moffat, S. D., & Hampson, E. (1996) · Psychoneuroendocrinology · doi:10.1016/0306-4530(95)00051-8 · Cited by 317 · see citing works
Sex, sexual orientation and sex hormones influence human cognitive function
Kimura, D. (1996) · Current Opinion in Neurobiology · doi:10.1016/s0959-4388(96)80081-x · Cited by 316 · see citing works
A meta-analysis on gender differences in negotiation outcomes and their moderators.
Mazei, J., Hüffmeier, J., Freund, P. A., Stuhlmacher, A. F., Bilke, L., & Hertel, G. (2014) · Psychological Bulletin · doi:10.1037/a0038184 · Cited by 316 · see citing works
Disinhibitory sensation seeking, personality and gonadal hormones
Daitzman, R. J., & Zuckerman, M. (1980) · Personality and Individual Differences · doi:10.1016/0191-8869(80)90027-6 · Cited by 313 · see citing works
Sex Differences in Episodic Memory
Herlitz, A., & Rehnman, J. (2008) · Current Directions in Psychological Science · doi:10.1111/j.1467-8721.2008.00547.x · Cited by 311 · see citing works
Rough and tumble play: A function of gender.
DiPietro, J. A. (1981) · Developmental Psychology · doi:10.1037/0012-1649.17.1.50 · Cited by 309 · see citing works
Foetal testosterone and eye contact in 12-month-old human infants
Lutchmaya, S., Baron‐Cohen, S., & Raggatt, P. R. (2002) · Infant Behavior and Development · doi:10.1016/s0163-6383(02)00094-2 · Cited by 308 · see citing works
Testosterone shifts the balance between sensitivity for punishment and reward in healthy young women
van Honk, J., Schutter, D. J. L. G., Hermans, E. J., Putman, P., Tuiten, A., & Koppeschaar, H. P. F. (2003) · Psychoneuroendocrinology · doi:10.1016/j.psyneuen.2003.08.007 · Cited by 308 · see citing works
Flagged first, then by citations
Cited by
Sorted by citations
Men, women and STEM: Why the differences and what should be done?
Stewart-Williams, S., & Halsey, L. G. (2021) · European Journal of Personality · doi:10.1177/0890207020962326 · Cited by 117 · see citing works
Eagly, A. H., & Revelle, W. (2022) · Perspectives on Psychological Science · doi:10.1177/17456916211046006 · Cited by 60 · see citing works
Diotaiuti, P., Valente, G., Mancone, S., Grambone, A., & Chirico, A. (2021) · Frontiers in Psychology · doi:10.3389/fpsyg.2021.773363 · Cited by 55 · see citing works
Simpson’s gender-equality paradox
Berggren, M., & Bergh, R. (2025) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.2422247122 · Cited by 17 · see citing works
Yong, L. P. X., Tung, J. Y. M., Lee, Z. Y., Kuan, W. S., & Chua, M. T. (2024) · Journal of Medical Internet Research · doi:10.2196/56413 · Cited by 12 · see citing works
Talking the talk, not walking the walk: The coevolution of overconfidence and loss aversion
Dawson, C., & de Meza, D. (2026) · Psychological Review · doi:10.1037/rev0000644 · Cited by 2 · see citing works
Alotaibi, T., Almusharraf, N., & Imran, M. (2025) · Humanities and Social Sciences Communications · doi:10.1057/s41599-025-05672-4 · Cited by 1 · see citing works
“Early corpus ‐ based and interactional studies documented broad tendencies; men often favor object ‐ focused discourse, while women more frequently deploy relational and interactive strategies (Cameron, 1997; Holmes, 2008; Archer, 2019).”
- Authors
- Archer, J.
- Affiliations
- University of Lancashire (GB)
- Corresponding author
- Archer, John
- ORCID
- Archer, John
- Venue
- Biological Reviews
- Publisher
- Wiley
- Published
- 2019-03-20
- Volume
- 94
- Issue
- 4
- Pages
- 1381-1415
- ISSN
- 0006-3231 (ISSN-L)
- 1464-7931
- 1469-185X
- OpenAlex
- W2918509313
- Cited by
- 291
- References
- 489
- Citations by year
- 2026: 16 · 2025: 42 · 2024: 44 · 2023: 38 · 2022: 39 · 2021: 36 · 2020: 67 · 2019: 7
- FWCI
- 5.73
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Biological reviews/Biological reviews of the Cambridge Philosophical Society (publishedVersion)
- PubMed (publishedVersion)
- CLOK (University of Central Lancashire) (acceptedVersion)
- Topics
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Evolutionary Psychology and Human Behavior
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Sexual Differentiation and Disorders
- Life Sciences › Agricultural and Biological Sciences › Ecology, Evolution, Behavior and Systematics › Animal Behavior and Reproduction
- Keywords
- sex differences, human psychology, evolutionary origin, female mate choice, sociosexuality, sexual conflict, mate choice, aggression, impulsivity, sensation seeking, fearfulness, object location memory, mental rotation, social skills, language, depression, anxiety, sexual violence, systemizing, endocrine effects, cross-cultural consistency
- MeSH terms
- Aggression, Biological Evolution, Female, Humans, Male, Sex Characteristics
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review