“...Development is associated with systematic changes in the firm size distribution. I document that the mean and dispersion of firm size are larger in rich...”

“...How do firing costs affect aggregate productivity growth? To address this question, a model of endogenous growth through selection and imitation is developed...”

“...Poor countries have low rates of wage employment and high rates of self-employment. This paper shows that they also have high rates of unemployment relative to...”

“...A declining agricultural employment share is a key feature of economic development. Its main drivers are: improvements in agricultural technology combined with...”

“...In this article, we examine the feasibility and implications of working from home in developing countries. As a large number of countries have implemented...”

“...There is growing interest in multisector models that combine aggregate balanced growth, consistent with the well known Kaldor facts, with systematic changes in...”

“...Recent empirical research has documented that distortions of allocative efficiency among heterogeneous firms can have large aggregate consequences. This paper...”

“...Some commentators estimate that up to a third of U.S. medical spending may be wasted. This study focuses on the decision to hospitalize elderly Medicare...”

“...We examine workers' ability to work from home, as well as their propensity to actually work from home in developing countries. We use worker-level STEP data...”

“...'Entrepreneurs out of necessity' as identified by the Global Entrepreneurship Monitor (GEM) survey are a sizeable group across countries. This article...”