To improve the employment rates and earnings of Americans workers, we need to create more coherent and effective education and workforce development systems, focusing primarily (though not exclusively) on disadvantaged youth and adults, and with education and training more clearly targeted...

This paper addresses the puzzle how employers that invest in general human capital can gain an information advantage with respect to the ability of their employees when training is certified by credible external institutions. We apply an established model from the employer-learning literature...

Skills are a central source of high productivity and economic well-being. But what do we mean by productive skills? Both with regard to measurement and policy, the primary focus in the U.S. has been on academic skills, as measured by tests of reading, writing and math abilities and by...