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The Threat of Genes: A Comment on Evan Charney's “Genes and Ideologies”

  • Rebecca J. Hannagan (a1) and Peter K. Hatemi (a2)

In his essay, “Genes and Ideologies,” Evan Charney wrangles with the question of the role of genes in the formation of political attitudes via a critique of Alford, Funk, and Hibbing's 2005 American Political Science Review article. Although critical evaluations are necessary, his essay falls short of what is required of a scientific critique on both empirical and theoretical grounds. We offer a comment on his essay and further contend that it is naïve to proceed on the assumption that a barrier exists between the biological and social sciences, such that the biological sciences have nothing to offer the social sciences. If we look beyond our discipline's current theoretical models we may find a more thorough, and not just competing, explanation of political behavior.

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Thomas J. Bouchard , Nancy L. Segal , Auke Tellegen , Matt McGue , Margaret Keyes , and Robert Krueger . 2003. Evidence for the construct validity and heritability of the Wilson-Patterson conservatism scale: a reared-apart twins study of social attitudes. Personality and Individual Differences 34: 959–69.

Avshalom Caspi , Joseph McClay , Terrie Moffitt , Jonathan Mill , Judie Martin , Ian Craig , Allen Taylor , and Richie Poulton . 2002. Role of genotype in the cycle of violence in maltreated children. Science 297: 851–53.

Avshalom Caspi , Karen Sugden , Terrie Moffitt , Alan Taylor , Ian Craig , Honalee Harrington Joseph McClay , Jonathan Mill , Judie Martin , Antony Braithwaite , and Richie Poulton . 2003. Influence of life stress on depression. Science 301: 386–89.

L.J. Eaves , and H.J. Eysenck . 1974. Genetics and the development of social attitudes. Nature 249: 288–89.

L.J. Eaves , H.J. Eysenck , and N.G. Martin . 1989. Genes, Culture and Personality: An Empirical Approach. New York: Academic Press.

Lindon Eaves , Andrew Heath , Nicholas Martin , Hermine Maes , Michael Neale , Kenneth Kendler , Katherine Kirk , and Linda Corey . 1999. Comparing the biological and cultural inheritance of personality and social attitudes in the Virginia 30,000 study of twins and their relatives. Twin Research 2: 6280.

Jeremy Freese , and Brian Powell . 2003. Tilting at twindmills: Rethinking sociological responses to behavioral genetics. Journal of Health and Social Behavior 44 (2): 130–35.

Peter K. Hatemi , Sarah E. Medland , Katherine I. Morley , Andrew C. Heath , and Nicholas G. Martin . 2007. The genetics of voting: An Australian twin study. Behavior Genetics 37 (3): 435–48.

J.M. Hettema , M.C. Neale , and K.S. Kendler . 1995. Physical similarity and the equal-environments assumption in twin studies of psychiatric disorders. Behavior Genetics 25: 327–35.

Allan Horwitz , Tami Videon , Mark Schmitz , and Diane Davis . 2003. Rethinking twins and environments: Possible social structures for assumed genetic influences in twin research. Journal of Health and Social Behavior 44 (2): 111–29.

K.S. Kendler , A.C. Heath , N.G. Martin , and L.J. Eaves . 1987. Symptoms of anxiety and symptoms of depression. Same genes, different environments? Archives of General Psychiatry 44: 451–57.

K.S. Kendler , M.C. Neale , R.C. Kessler , A.C. Heath , and L.J. Eaves . 1993. A test of the equal-environment assumption in twin studies of psychiatric illness. Behavior Genetics 23: 2127.

H. Lytton 1977. Do parents create, or respond to, differences in twins? Developmental Psychology 13: 456–59.

N.G. Martin , L.J. Eaves , A.C. Heath , R. Jardine , L.M. Feingold , and H.J. Eysenck . 1986. Transmission of social attitudes. Proceedings of the National Academy of Science 83: 4364–68.

A.P. Matheny , R.S. Wilson , and A.B. Dolan . 1976. Relations between twins' similarity of appearance and behavioral similarity: Testing an assumption. Behavior Genetics 6: 343–51.

M.C. Neale , and L.R. Cardon . 1992. Methodology for Genetic Studies of Twins and Families. Dordrecht, The Netherlands: Kluwer Academic Publishers.

Stephen D. Nelson 1974. Nature/nurture revisited I: A review of the biological bases of conflict. Journal of Conflict Resolution 18 (2): 285335.

James M. Olson , Philip A. Vernon , Julie Aitken Harris , and Kerry L. Jang . 2001. The heritability of attitudes: A study of twins. Journal of Personality and Social Psychology 80 (6): 845–60.

R. Plomin , L. Willerman , and J.C. Loehlin . 1976. Resemblance in appearance and the equal environments assumption in twin studies of personality traits. Behavior Genetics 6: 4352.

Frühling V. Rijsdijk , and Pak C. Sham . 2002. Analytic approaches to twin data using structural equation models. Briefings in Bioinformatics 3 (2): 119–33.

S. Scarr , and L. Carter-Saltzman . 1979. Twin method: Defense of a critical assumption. Behavior Genetics 9: 527–42.

K.R. Truett , L.J. Eaves , J.M. Meyer , A.C. Heath , and N.G. Martin . 1992. Religion and education as mediators of attitudes: A multivariate analysis. Behavior Genetics 22: 43–6.

Hong Xian , Jeffrey F. Scherrer , Seth A. Eisen , William R. True , Andrew C. Heath , Jack Goldberg , Michael J. Lyon , and Ming T. Tsuang . 2000. Self-reported zygosity and the equal-environments assumption for psychiatric disorders in the Vietnam era twin registry. Behavior Genetics 30: 303–10.

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Perspectives on Politics
  • ISSN: 1537-5927
  • EISSN: 1541-0986
  • URL: /core/journals/perspectives-on-politics
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