The form of political governance determines the structure of competition among interest groups. A politician choosing direct control of firm entry can be bribed, while regulation based on minimum requirements makes her prone to lobbying. Direct control offers exclusive benefit to the winning...

Perotti reviews the state of thinking on the governance role of state ownership. He argues that a gradual transfer of operational control and financial claims over state assets remains the most desirable goal, but it needs to be paced to avoid regulatory capture, and the capture of the...

We investigate the valuation of platform investment, such as asoftware operating system or anInternet portal WebPage. Platform investment is the creation of aninnovative distribution andproduction infrastructure, which increases access to customers; as aresult it reduces entry costs inrelated...

The paper seeks to explain the huge cross country variation in private pension funding,shaped by historical choice made when universal pension systems were created after theGreat Depression. According to Perotti and von Thadden (2006), large inflationaryshocks due to war damage devastated middle...

This paper discusses liquidity regulation when short-term funding enables credit growth but generates negative systemic risk externalities. It focuses on the relativemerit of price versus quantity rules, showing how they target different incentives for risk creation.When banks differ in credit...

We argue that in an unreliable enforcement regime, transactions tend to become intermediated through institutions or concentrated among agents bound by some form of private enforcement. Provision of funding shifts from risk capital to debt, and from markets to institutions with long term...