This paper examines the resource mismatch in China's healthcare sector from 2010 to 2019. We use structural efficiency to measure the resource mismatch in the healthcare industry (0.2-0.7). We find that an increase in the proportion of private hospitals decreases the healthcare resource mismatch...

Children tend to choose the same occupations as their parents. We examine the implications of this tendency for talent allocation and intergenerational mobility. Using Swedish data on skills and personality traits, we estimate a general equilibrium Roy model with unequal occupational access...

This paper characterizes the short- and long-run Cournot equilibrium with heterogeneous firms and stochastic technological change. In our model, firms have different technologies with heterogeneous fixed and variable costs and various degrees of markups. In a framework with homogeneous firms,...