Events

Professor Bernardo S. da Silveira
Professor of Applied Microeconomics
Department of Economics
University of Zurich

In monopsony models, wage markdowns induce deadweight loss and are therefore inefficient. Yet markdowns also arise in models with backloaded efficiency pay, where they are designed to induce effort among early-career workers and are thus efficient. To reconcile—and empirically distinguish—these two mechanisms, we build a dynamic model incorporating labor market power and endogenous effort. Estimating a team production model on novel data on U.S. public accounting firms, we find evidence of both: markdowns for junior workers and markups for senior ones reflect incentive-providing backloading, while monopsony power induces a ‘lifetime’ wage markdown of 15%.