In his seminal “prospect theory” of patents, Edmund Kitch contends that patents should be relatively broad in order to promote post-grant follow-on innovation and development. The argument rests critically on the assumption that post-grant competition will diminish such efforts. This is just...

The paper introduces a model of enterprise formation in a unionized economy with labor protection and wage bargaining. Enterprise formation is subject to future market risk and is shaped by labor market institutions in the post-entry stage. The predictions of the model are tested in...

The paper introduces a model of enterprise formation in a unionized economy with labor protection and wage bargaining. Enterprise formation is subject to future market risk and is shaped by labor market institutions in the post-entry stage. The predictions of the model are tested in...

"We estimate plant--level idiosyncratic risk in the U.S. manufacturing sector. Our proxy for risk is the volatility of the portion of TFP growth which is not explained by either industry- or economy-wide factors, or by establishments' characteristics systematically associated with growth itself....