This paper documents that rotation group bias – the tendency for labor force statistics to vary systematically by month in sample in labor force surveys – in the Current Population Survey (CPS) has worsened considerably over time. The estimated unemployment rate for earlier rotation groups...

This paper provides a case study of the effect of labor relations on product quality. We consider whether a long, contentious strike and the hiring of replacement workers at Bridgestone/Firestone’s Decatur plant in the mid-1990s contributed to the production of defective tires. Using several...

We investigate how and why the productivity of a worker varies as a function of the productivity of her co-workers in a group production process. In theory, the introduction of a high productivity worker could lower the effort of incumbent workers because of free riding; or it could increase the...