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Who Set Your Wage?

By David Card

Review, April 2022

I discuss the recent literature that has led to new interest in the idea of monopsonistic wage setting. Building on advances in search theory and in models of differentiated products, researchers have used a number of different strategies to identify the ...

Labor Market Power

By David Berger, Kyle Herkenhoff, and Simon Mongey

Review, April 2022

We develop, estimate, and test a tractable general equilibrium model of oligopsony with differentiated jobs and concentrated labor markets. We estimate key model parameters by matching new evidence on the relationship between firms' local labor market sha...

Measuring Geopolitical Risk

By Dario Caldara and Matteo Iacoviello

Review, April 2022

We present a news-based measure of adverse geopolitical events and associated risks. The geopolitical risk (GPR) index spikes around the two world wars, at the beginning of the Korean War, during the Cuban Missile Crisis, and after 9/11. Higher geopolitic...

Public Procurement in Law and Practice

By Erica Bosio, Simeon Djankov, Edward Glaeser, and Andrei Shleifer

Review, April 2022

We examine a new dataset of public procurement laws, practice, and outcomes in 187 countries. We measure regulation as restrictions on the discretion of the procuring entities. We find that laws and practice are highly correlated with each other across co...