This article describes how microsimulation analysis was used to help design a social experiment currently being conducted in two provinces in Canada. To the authors' knowledge, microsimu lation has never been used before for this purpose, although the technique has been used to assist...

We examine the effects of an increase in income on the cohabitation and marriage of single mothers. Using data from an experiment that resulted in randomly assigned differences in child support receipt for welfare-receiving single mothers, we find that exogenous income increases (as a result of...

This article reexamines the living arrangements of children following their parents’ divorce, using Wisconsin Court Records, updating an analysis that showed relatively small but significant increases in shared custody in the late 1980s and early 1990s. These changes have accelerated markedly...