In a study of 66 young couples, Steve Gangestad and colleagues assessed male partners' intelligence and facial attractiveness, while requiring women to complete questionnaires about their sexual feelings toward their partners and other men at fertile and non-fertile points in their cycles.

Authors

• Person: Not available Organization: American Psychological Association
  Hormones & desire - American Psychological Association

Sources

• Hormones & desire - American Psychological Association www.apa.org American Psychological Association via serper

Referenced by nodes (2)

• ovulation concept
• Steve Gangestad entity