This paper investigates firms’ post-merger product repositioning. We compile information on conglomerate firms’ additions and removals of products for a sample of 61 mergers and acquisitions across a wide variety of consumer packaged goods markets. We find that mergers lead to a net...

In a market for differentiated products, firms have the ability to collude on the choice of products offered in addition to or in lieu of colluding on the prices charged for those products. However, the empirical literature has only considered price collusion. This dissertation proposes a...

In a market for differentiated products, firms have the ability to collude on the choice of products offered in addition to or in lieu of colluding on the prices charged for those products. However, the empirical literature has only considered price collusion. This paper proposes a methodology...

Many data sources show a disparity among racial and ethnic groups regarding participation in and contributions to 401(k) plans. White workers participate at a higher rate and contribute a higher percentage than African American and Hispanic workers. However, few studies have explored whether...

This paper estimates the public benefits to homeowners in cities with NFL franchises by examining housing prices rather than housing rents. In contrast to Carlino and Coulson (2004) we find that the presence of an NFL franchise has no effect on housing prices in a city. Furthermore, we also test...

Evaluating policy in imperfectly competitive markets requires understanding firm behavior. While researchers test conduct via model selection and assessment, we present the advantages of Rivers and Vuong (2002) (RV) model selection under misspecification. However, degeneracy of RV invalidates...