Chami, Ralph; Hess, Gregory D. - 2002
wherin a state s representative individual may choose to marry in order to diversify his or her idiosyncratic income risk … undiversifiable risk becomes larger, and when a state s initial income and growth rate is lower. A test of the model s predictions …, using cross-sectional data for the 50 U.S. states, suggests that there is broad support for a risk sharing motive for …