This paper uses survey and experimental data from prison inmates and comparable non-inmates to examine the drivers of rising criminality in China. Consistent with socio-biological research on other species, we find that China's high sex-ratios are associated with greater risk-taking and...

This paper provides a first microeconomic foundation for the institution of marriage. Based on a model of reproduction, mating, and parental investment in children, we argue that marriage serves the purpose of attenuating the risk of mating market failure that arises from incomplete information...

We develop a theoretical model of mating behavior and parental investment in children under asymmetry in kin recognition between men and women that provides a microfoundation for the institution of marriage. In the model, men and women derive utility from consumption and reproductive success,...

This paper documents that changes in assortative mating patterns over the last four decades along the dimensions of age, ethnicity and religion are not responsible for the increasing marital stability in Austria. Quite the contrary, without the rise in the age at marriage, divorce rates would be...

This paper documents that changes in assortative mating patterns over the last four decades along the dimensions of age, ethnicity and religion are not responsible for the increasing marital stability in Austria. Quite the contrary, without the rise in the age at marriage, divorce rates would be...

This paper explores the role of marriage when markets are incomplete so that individuals cannot diversify their idiosyncratic labor income risk. Ceteris paribus, an individual would prefer to marry a hedge (i.e. a spouse whose income is negatively correlated with her own) as it raises her...

This paper documents that changes in assortative mating patterns over the last four decades along the dimensions of age, ethnicity, religion and education are not responsible for the increasing marital instability in Austria. Quite the contrary, without the rise in the age at marriage, divorce...