We begin with two uncontroversial hypotheses - firm productivity is expensive to measure and employment entails relationship-specific investments. These assumptions imply that firms would optimally choose fixed-wage contracts, and complement these with bonus pay when measuring employee...

An increasing fraction of jobs in the U.S. labor market explicitly pay workers for their performance using bonus pay, commissions, or piece-rate contracts. Using data from the Panel Study of Income Dynamics, we show that compensation in performance-pay jobs is more closely tied to both observed...

We document that an increasing fraction of jobs in the U.S. labor market explicitly pay workers for their performance using bonuses, commissions, or piece-rates. We find that compensation in performance-pay jobs is more closely tied to both observed (by the econometrician) and unobserved...

We develop a model in which a worker's skills determine the worker's current wage and sector. The market and the worker are initially uncertain about some of the worker's skills. Endogenous wage changes and sector mobility occur as labor market participants learn about these unobserved skills....

We develop a model in which a worker's skills determine the worker's current wage and sector. Both the market and the worker are initially uncertain about some of the worker's skills. Endogenous wage changes and sector mobility occur as labor-market participants learn about these unobserved...

This paper presents results from a 1971 natural experiment carried out by the Canadian government on the unemployment insurance system. At that time, they dramatically increased the generosity of the system. We find that the propensity to collect UI increases with a first time exposure to the...