This paper investigates the effect of financial development on the incentives to form business groups. We examine how this relation varies across exogenous industry conditions, legal environments, and firms' life cycle. Using a comprehensive dataset on group affiliation of European firms, we...

Using novel data on European firms, this paper examines the effect of business group affiliation on innovation. We find that business groups foster the scale and novelty of corporate innovation. Group affiliation is particularly important in industries that rely more on external finance and have...

When is a nexus of contracts more firm-like? We theoretically and empirically address this question in the context of business groups. We develop a model where assets can be diverted from one group affiliate to another and asset redeployment is more valuable when firms operate in related...