Research conducted in the last fifteen years has placed in question many of the traditional conclusions scholars have formed about human female sexuality. Though conventional wisdom asserts that womens estrus has been evolutionarily lost, Randy Thornhill and Steven W. Gangestad assert that it is present, though concealed. Women, they propose, therefore exhibit two sexualities each ovulatory cycleestrus and sexuality outside of the estrous phase, extended sexualitythat possess distinct functions. Synthesizing research in behavioral evolution and comparative biology, the authors provide a new...
Research conducted in the last fifteen years has placed in question many of the traditional conclusions scholars have formed about human female sexual...
Research conducted in the last fifteen years has placed in question many of the traditional conclusions scholars have formed about human female sexuality. Though conventional wisdom asserts that women's estrus has been evolutionarily lost, Randy Thornhill and Steven W. Gangestad assert that it is present, though concealed. Women, they propose, therefore exhibit two sexualities each ovulatory cycle-estrus and sexuality outside of the estrous phase, extended sexuality-that possess distinct functions. Synthesizing research in behavioral evolution and comparative biology, the authors provide a...
Research conducted in the last fifteen years has placed in question many of the traditional conclusions scholars have formed about human female sexual...
This book develops and tests an ecological and evolutionary theory of the causes of human values--the core beliefs that guide people's cognition and behavior--and their variation across time and space around the world. We call this theory the parasite-stress theory of values or the parasite-stress theory of sociality. The evidence we present in our book indicates that both a wide span of human affairs and major aspects of human cultural diversity can be understood in light of variable parasite (infectious disease) stress and the range of value systems evoked by variable parasite stress. The...
This book develops and tests an ecological and evolutionary theory of the causes of human values--the core beliefs that guide people's cognition and b...
This book develops and tests an ecological and evolutionary theory of the causes of human values-the core beliefs that guide people's cognition and behavior-and their variation across time and space around the world.
This book develops and tests an ecological and evolutionary theory of the causes of human values-the core beliefs that guide people's cognition and be...
