Gender matters in economics - for even with today's technology, fertility choices, market opportunities, and improved social norms, economic outcomes for women remain markedly worse than for men. Drawing on insights from feminism, postmodernism, psychology, evolutionary biology, Marxism, and...

Religion, ethnicity, and political ideology all lend themselves to the perpetration of mass atrocities by creating a sense of identity that sets up an Us/Them dichotomy. Atrocities here are seen as arising from the motive of acquiring territory but augmented by other-regarding preferences that...