We study the behavior of a firm that consistently maximizes a misspecified profit function. We provide an equilibrium concept where the misspecification error remains undetected. We examine the uniqueness and stability of the equilibria. The model of the price-taking firm belongs to this class....

Firm integration is fundamentally shaped by contractual frictions. But do better contracting institutions, reducing these frictions, induce firms to be more or less deeply integrated? To address this question, this paper exploits unique micro data on ownership shares across more than 200,000...

We propose a new theory of the firm based on the premise that "the firm" characterizes a factor-integrative form of doing business that is often the most effective and efficient structure for doing well by doing bad. We define the terms and requirements involved for such a theory, and fulfill...

The Schumpeterian way of thinking for the analysis of innovation, as an evolutionary socioeconomic phenomenon, seems to be still of particular usefulness while the fundamental contribution by Nelson and Winter with the “evolutionary theory of economic change” is nowadays one of the most...

We examine how firms' vertical structure affects investment under output price uncertainty. Exploiting a unique industrial organization in the oil exploration and production industry, where certain producers vertically integrate into downstream segments, we find that these integrated producers...

I investigate changes in product scope, the number of products that a firm offers, over the business cycle and decompose the impact of such changes on aggregate output. By using the Nielsen Retail Scanner data of U.S. consumer goods purchases for 2007- 2014, I find that firm product scope is an...