This paper explores the determinants of pension funding in the public sector. We formulate and test several hypotheses about the determinants of public employer pension funding practices, using a new data set describing financial and other characteristics of state, local, and teacher plans. The...

The income elasticity of calories generally is substantially smaller than the income elasticity of food expenditure. One reason may be an increasing concern for food variety as incomes increase. Food variety can be linked with two characteristics of food indifference curves: (1) curvature and...

The authors assess the impact of college quality on women's earnings and the influence of family and individual endowments on college choice using new data from a survey of identical and nonidentical twins born in Minnesota. The estimates reject models that ignore school choice. The...