Sanjay Chugh
Matching, Selection, and Labour Markets
The workhorse framework for studying unemployment has been the “search and matching” model. While matching analysis has many realistic predictions, other margins of adjustment are also important for quantitatively understanding labor markets, especially following deep recessions. This project incorporates “selection effects,” which previous work has shown is quantitatively descriptive, into matching analysis. The central idea of the “selection model” is that individuals with whom firms match may not have suitable skills and thus may not be “selected,” or hired, to work. The conjunction of models describes the view that matching and hiring are distinct activities, a clear idea that has not been formalized in quantitative models. The fully-developed framework will be tested using U.S. and German data.