Schmitt, P., and 118 Members of the International Sexuality Description Project. 2003. Universal sex differences in the desire for sexual variety: tests from 52 nations, 6 continents, and 13 islands. Journal of Personality and Social Psychology, 85, 85-104.

Schmitt, P. and 118 Members of the International Sexuality Description Project. 2003. Are men universally more dismissing than women? Gender differences in romantic attachment across 62 cultural regions. Personal Relationships 10, 309-333.

Schmitt, P and 118 Members of the International Sexuality Description Project. 2004. Patterns and universals of adult romantic attachment across 62 cultural regions: are models of self and other pancultural constructs? Journal of Cross-Cultural Psychology, 35, 367-402.

Schmitt, P and 121 Members of the International Sexuality Description Project. 2004. Patterns and universals of mate poaching across 53 nations: the effect of sex, culture, and personality on romantically attracting another person's partner. Journal of Personality and Social Psychology, 86, 560–584.

Schmitt, P. & 118 membres (M. Raymond) du International Sexuality Description Project. 2007. The geographic distribution of big five personality traits - Patterns and profiles of human self-description across 56 nations. Journal of Cross-Cultural Psychology 38, 173-212.