Ackerman , P. L. & Heggestad , E. D. ( 1997 ) Intelligence, personality, and interests: Evidence for overlapping traits . Psychological Bulletin 121 , 219 – 245 .

Alexander , R. D. , Hoogland , J. L. , Howard , R. D. , Noonan , K. M. & Sherman , P. W. ( 1979 ) Sexual dimorphisms and breeding systems in pinnipeds, ungulates, primates and humans. In Chagnon , N. A. & Irons , W. (eds), Evolutionary Biology and Human Social Behavior: An Anthropological Perspective . Duxbury Press , North Scituate , pp. 402 – 435 .

Alford , J. R. , Funk , C. L. & Hibbing , J. R. ( 2005 ) Are political orientations genetically transmitted? American Political Science Review 99 , 153 – 167 .

Ash , J. & Gallup , G. G. Jr ( 2007 ) Paleoclimatic variation and brain expansion during human evolution . Human Nature 18 , 109 – 124 .

Atran , S. ( 2002 ) In Gods We Trust: The Evolutionary Landscape of Religion . Oxford University Press , Oxford .

Becker , G. S. ( 1996 ) Accounting for Tastes . Harvard University Press , Cambridge, MA .

Ben-Ner , Ner. & Putterman , L. ( 2000 ) On some implications of evolutionary psychology for the study of preferences and institutions . Journal of Economic Behavior and Organization 43 , 91 – 99 .

Boehm , C. ( 1999 ) Hierarchy in the Forest: The Evolution of Egalitarian Behavior . Harvard University Press , Cambridge, MA .

Bouchard , J. , T. , J. , McGue , M. , Lykken , D. & Tellegen , A. ( 1999 ) Intrinsic and extrinsic religiousness: Genetic and environmental influences and personality correlates . Twin Research 2 , 88 – 98 .

Boyer , P. ( 2001 ) Religion Explained: The Evolutionary Origins of Religious Thought . Basic , New York .

Brown , D. E. ( 1991 ) Human Universals . McGraw-Hill , New York .

Burnham , T. C. & Johnson , D. D. P. ( 2005 ) The biological and evolutionary logic of human cooperation . Analyse & Kritik 27 , 113 – 135 .

Chamorro-Premuzic , T. & Furnham , A. ( 2006 ) Intellectual competence and the intelligent personality: A third way in differential psychology . Review of General Psychology 10 , 251 – 267 .

Chiappe , D. & MacDonald , K. ( 2005 ) The evolution of domain-general mechanisms in intelligence and learning . Journal of General Psychology 132 , 5 – 40 .

Cosmides , L. & Tooby , J. ( 1999 ) www.psych.ucsb.edu/research/cep/254/WEP254.PDF.

Cosmides , L. & Tooby , J. ( 2002 ) Unraveling the enigma of human intelligence: Evolutionary psychology and the multimodular mind. In Sternberg , R. J. & Kaufman , J. C. (eds) The Evolution of Intelligence . Lawrence Erlbaum , Mahwah , pp. 145 – 198 .

Crawford , C. B. ( 1993 ) The future of sociobiology: Counting babies or proximate mechanisms? Trends in Ecology and Evolution 8 , 183 – 186 .

de Waal , F. B. M. ( 1989 ) Food sharing and reciprocal obligations among chimpanzees . Journal of Human Evolution 18 , 433 – 459 .

de Waal , F. B. M. ( 1992 ) Appeasement, celebration, and food sharing in the two Pan species. In Nishida , T. , McGrew , W. C. & Marler , P. (eds) Topics in Primatology: Human Origins . University of Tokyo Press , Tokyo , pp. 37 – 50 .

de Waal , F. B. M. , Luttrell , L. M. & Canfield , M. E. ( 1993 ) Preliminary data on voluntary food sharing in brown capuchin monkeys . American Journal of Primatology 29 , 73 – 78 .

Deary , I. J. , Batty , G. D. & Gale , C. R. ( 2008 a) Bright children become enlightened adults . Psychological Science 19 , 1 – 6 .

Deary , I. J. , Batty , G. D. & Gale , C. R. ( 2008 b) Childhood intelligence predicts voter turnout, voting preferences, and political involvement in adulthood: The 1970 British Cohort Study . Intelligence 36 , 548 – 555 .

Deary , I. J. , Whiteman , M. C. , Starr , J. M. , Whalley , L. J. & Fox , H. C. ( 2004 ) The impact of childhood intelligence on later life: Following up the Scottish Mental Surveys of 1932 and 1947 . Journal of Personality and Social Psychology 86 , 130 – 147 .

Eaves , L. J. & Eysenck , H. J. ( 1974 ) Genetics and the development of social attitudes . Nature 249 , 288 – 289 .

Ellis , L. ( 1998 ) NeoDarwinian theories of violent criminality and antisocial behavior: Photographic evidence from nonhuman animals and a review of the literature . Aggression and Violent Behavior 3 , 61 – 110 .

Emerson , R. M. ( 1987 ) Toward a theory of value in social exchange. In Cook , K. S. (ed) Social Exchange Theory . Sage , Newbury Park , pp. 11 – 46 .

Fryer , R. G. Jr & Levitt , S. D. ( 2004 ) The causes and consequences of distinctly black names . Quarterly Journal of Economics 119 , 767 – 805 .

Gale , C. R. , Deary , I. J. , Schoon , I. & Batty , G. D. ( 2007 ) IQ in childhood and vegetarianism in adulthood: 1970 British Cohort Study . British Medical Journal 334 , 245 – 248 .

Gilles , G. E. , Stough , C. & Loukomitis , S. ( 2004 ) Openness, intelligence, and self-report intelligence . Intelligence 32 , 133 – 143 .

Goldberg , L. R. ( 1992 ) The development of markers for the big-five factor structure . Psychological Assessment 4 , 26 – 42 .

Gottfredson , L. S. ( 1997 ) Why g matters: The complexity of everyday life . Intelligence 24 , 79 – 132 .

Gottfredson , L. S. & Deary , I. J. ( 2004 ) Intelligence predicts health and longevity, but why? Current Directions in Psychological Science 13 , 1 – 4 .

Guthrie , S. E. ( 1993 ) Faces in the Clouds: A New Theory of Religion . Oxford University Press , New York .

Hagen , E. H. & Hammerstein , P. ( 2006 ) Game theory and human evolution: A critique of some recent interpretations of experimental games . Theoretical Population Biology 69 , 339 – 348 .

Hamilton , W. D. ( 1964 ) Genetical evolution of social behavior . Journal of Theoretical Biology 7 , 1 – 52 .

Harvey , P. H. & Bennett , P. M. ( 1985 ) Sexual dimorphism and reproductive strategies. In Ghesquiere , J. , Martin , R. D. & Newcombe , F. (eds) Human Sexual Dimorphism . Taylor and Francis , London , pp. 43 – 59 .

Haselton , M. G. & Nettle , D. ( 2006 ) The paranoid optimist: An integrative evolutionary model of cognitive biases . Personality and Social Psychology Review 10 , 47 – 66 .

Hechter , M. , Nadel , L. & Michod , R. E. (eds) ( 1993 ) The Origin of Values . Aldine de Gruyter , New York .

Hechter , M. , Ranger-Moore , J. , Jasso , G. & Horne , C. ( 1999 ) Do values matter? An analysis of advanced directives for medical treatment . European Sociological Review 15 , 405 – 430 .

Herrnstein , R. J. & Murray , C. ( 1994 ) The Bell Curve: Intelligence and Class Structure in American Life . Free Press , New York .

Holland , D. C. , Dollinger , S. J. , Holland , C. J. & MacDonald , D. A. ( 1995 ) The relationship between psychometric intelligence and the Five-Factor Model of personality in a rehabilitation sample . Journal of Clinical Psychology 51 , 79 – 88 .

Horne , C. ( 2004 ) Values and evolutionary psychology . Sociological Theory 22 , 477 – 503 .

Inglehart , R. , Basañez , M. & Moreno , A. ( 1998 ) Human Values and Beliefs: A Cross-Cultural Sourcebook . University of Michigan Press , Ann Arbor .

Jensen , A. R. ( 1998 ) The g Factor: The Science of Mental Ability . Praeger , Westport .

Jost , J. T. , Glaser , J. , Kruglanski , A. W. & Sulloway , F. J. ( 2003 ) Political conservatism as motivated social cognition . Psychological Bulletin 129 , 339 – 375 .

Kanazawa , S. ( 2001 a) De gustibus est disputandum . Social Forces 79 , 1131 – 1163 .

Kanazawa , S. ( 2001 b) Why father absence might precipitate early menarche: The role of polygyny . Evolution and Human Behavior 22 , 329 – 334 .

Kanazawa , S. ( 2002 ) Bowling with our imaginary friends . Evolution and Human Behavior 23 , 167 – 171 .

Kanazawa , S. ( 2004 a) The Savanna Principle . Managerial and Decision Economics 25 , 41 – 54 .

Kanazawa , S. ( 2004 b) General intelligence as a domain-specific adaptation . Psychological Review 111 , 512 – 523 .

Kanazawa , S. ( 2005 ) An empirical test of a possible solution to “the central theoretical problem of human sociobiology” . Journal of Cultural and Evolutionary Psychology 3 , 249 – 260 .

Kanazawa , S. ( 2006 a) Why the less intelligent may enjoy television more than the more intelligent . Journal of Cultural and Evolutionary Psychology 4 , 27 – 36 .

Kanazawa , S. ( 2006 b) Mind the gap … in intelligence: Reexamining the relationship between inequality and health . British Journal of Health Psychology 11 , 623 – 642 .

Kanazawa , S. ( 2008 a) Temperature and evolutionary novelty as forces behind the evolution of general intelligence . Intelligence 36 , 99 – 108 .

Kanazawa , S. ( 2008 b) Why Liberals and Atheists are More Intelligent . Department of Management, London School of Economics and Political Science .

Kanazawa , S. ( 2008 c) IQ and the health of states . Biodemography and Social Biology 54 , 200 – 213 .

Kanazawa , S. ( 2009 a) Evolutionary psychology and crime. In Walsh , A. & Beaver , K. M. (eds) Biosocial Criminology: New Directions in Theory and Research . Routledge , New York , pp. 90 – 110 .

Kanazawa , S. ( 2009 b) Evolutionary psychological foundations of civil wars . Journal Politics 71 , 25 – 34 .

Kanazawa , S. & Kovar , J. L. ( 2004 ) Why beautiful people are more intelligent . Intelligence 32 , 227 – 243 .

Kanazawa , S. & Novak , D. L. ( 2005 ) Human sexual dimorphism in size may be triggered by environmental cues . Journal of Biosocial Science 37 , 657 – 665 .

Kanazawa , S. & Still , M. C. ( 1999 ) Why monogamy? Social Forces 78 , 25 – 50 .

Kanazawa , S. & Still , M. C. ( 2000 ) Why men commit crimes (and why they desist) Sociological Theory 18 , 434 – 447 .

Kirkpatrick , L. A. ( 2005 ) Attachment, Evolution, and the Psychology of Religion . Guilford , New York

Koenig , L. B. , McGue , M. , Krueger , R. F. & Bouchard , T. J. Jr ( 2005 ) Genetic and environmental influences on religiousness: Findings for retrospective and current religiousness ratings . Journal of Personality 73 , 471 – 488 .

Lenski , G. E. ( 1966 ) Power and Privilege: A Theory of Social Stratification . University of North Carolina Press , Chapel Hill .

Leutenegger , W. & Kelly , J. T. ( 1977 ) Relationship of sexual dimorphism in canine size and body size to social, behavioral, and ecological correlates in anthropoid primates . Primates 18 , 117 – 136 .

Levinson , D. (ed.) ( 1991 –1995) Encyclopedia of World Cultures . G.K. Hall , Boston .

Levitt , S. D. & Dubner , S. J. ( 2005 ) Freakonomics: A Rogue Economist Explores the Hidden Side of Everything . Penguin , London .

Lieberson , S. & Bell , E. O. ( 1992 ) Children's first names: An empirical study of social taste . American Journal of Sociology 98 , 511 – 554 .

Lynn , R. ( 2007 ) A study of the IQ in Bangladesh . Mankind Quarterly 48 , 117 – 121 .

Lynn , R. , Harvey , J. & Nyborg , H. ( 2009 ) Average intelligence predicts atheism rates across 137 nations . Intelligence 37 , 11 – 15 .

Lynn , R. & Vanhanen , T. ( 2002 ) IQ and the Wealth of Nations . Praeger , Westport .

Lynn , R. & Vanhanen , T. ( 2006 ) IQ and Global Inequality . Washington Summit Books , Augusta .

McRae , R. R. ( 1994 ) Openness to experience: Expanding the boundaries of Factor V. European Journal of Personality 8 , 251 – 272 .

Murray , C. ( 1998 ) What it Means to be a Libertarian: A Personal Interpretation . Broadway , New York .

Neisser , U , Boodoo , G. , Bouchard , T. J. Jr , Boykin , A. W. , Brody , N. , Ceci , S. J. et al. . ( 1996 ) Intelligence: Knowns and unknowns . American Psychologist 51 , 77 – 101 .

Pickford , M. ( 1986 ) On the origins of body size dimorphism in primates. In Pickford , M. & Chiarelli , B. (eds) Sexual Dimorphism in Living and Fossil Primates . Il Sedicesimo , Florence , pp. 77 – 91 .

Rindermann , H. ( 2007 ) The g-factor of international cognitive ability comparisons: The homogeneity of results in PISA, TIMSS, PIRLS and IQ-tests across nations . European Journal of Personality 21 , 667 – 706 .

Schwartz , S. H. ( 1992 ) Universals in the content and structure of values: Theoretical advances and empirical tests in 20 countries. In Zanna , M. (ed.) Advances in Experimental Social Psychology . Academic Press , New York , pp. 1 – 65 .

Stigler , G. J. & Becker , G. S. ( 1977 ) De gustibus non est disputandum . American Economic Review 67 , 76 – 90 .

Symons , D. ( 1990 ) Adaptiveness and adaptation . Ethology and Sociobiology 11 , 427 – 444 .

Templer , D. I. & Arikawa , H. ( 2006 ) Temperature, skin color, per capita income, and IQ: An international perspective . Intelligence 34 , 121 – 139 .

Tooby , J. & Cosmides , L. ( 1989 ) Evolutionary psychology and the generation of culture, part I: Theoretical considerations . Ethology and Sociobiology 10 , 29 – 49 .

Tooby , J. & Cosmides , L. ( 1990 ) The past explains the present: Emotional adaptations and the structure of ancestral environments . Ethology and Sociobiology 11 , 375 – 424 .

Trivers , R. L. ( 1971 ) The evolution of reciprocal altruism . Quarterly Review of Biology 46 , 35 – 57 .

Vanhanen , T. ( 2003 ) Democratization: A Comparative Analysis of 170 Countries . Routledge , London .

Whitmeyer , J. M. ( 1997 ) Endogamy as a basis for ethnic behavior . Sociological Theory 15 , 162 – 178 .

Wildavsky , A. ( 1987 ) Choosing preferences by constructing institutions: A cultural theory of preferences formation . American Political Science Review 81 , 3 – 21 .