We investigate the impact of cluster sampling on standard errors in the analysis of longitudinal survey data. We consider a widely used class of regression models for longitudinal data and a standard class of point estimators of a generalized least squares type. We argue theoretically that the...

We examine the distribution of hours of work across industrial sectors in OECD countries. We find large disparities when sectors are divided into three groups: one that produces goods without home substitutes and two others that have home substitutes — health and social work, and all others....

We present a model of efficient contracting with endogenous matching and limited monitoring in which firms compete for CEOs. The model explains the association between limited monitoring and CEO pay practices such as pay-for-luck, high salaries, a low pay-performance sensitivity, and a more...

Many governance reform proposals are based on the view that boards have been too friendly to executives, for example, by awarding them excessive pay. Although boards are often on friendly terms with executives, it is less clear that they have systematically failed to function in the interests of...

This paper analyzes the interaction between legal shareholder protection, managerial incentives, and outside ownership concentration. Legal protection a¤ects both the expropriation of shareholders and the blockholder's incentives to monitor. Because of this latter e¤ect and its repercussion on...