"Novel early stage ideas face uncertainty on the expertise needed to elaborate them, which creates a need to circulate them widely to find a match. Yet as information is not excludable, shared ideas may be stolen, reducing incentives to innovate. Still, in idea-rich environments inventors may...

We study whether Russian Financial-Industrial Groups facilitate access by Russianfirms to investment finance. We compare firms which are members of official FinancialIndustrial Groups and/or are owned by a large Russian bank with a control set of large firmscategorized by dispersed ownership...

This survey reviews the literature on the political economy of financial structure, broadly defined to include the size of capital markets and banking systems as well as the distribution of access to external finance across firms.The theoretical literature on the institutional basis for...

We study a politician's choice for state or private control of banks. The choice trades of lobbying contributions against social welfare, weighted by political accountability.Politicians facing few constraints prefer state control to maximize their rents. As state banks are less efficient, at...