T.W. Schultz (1975) proposed that returns to human capital were highest in economic environments where technology, price or production shocks were common and managerial skills to adapt resource allocations to those shocks were most in need.  We hypothesize that variation in returns to human...

The Iowa Department of Public Health has undertaken several independent projects to evaluate various aspects of the labor environment affecting Iowa healthcare over the recent past.  This research expands upon the results of these efforts to estimate the effects of a number of wage and nonwage...