Corporate governance is concerned with the resolution of collective action problems among dispersed investors and the reconciliation of conflicts of interest between various corporate claimholders. In this survey we review the theoretical and empirical research on the main mechanisms of...

This paper develops a model of the breakup or unification of nations. In each nation the decision to separate is taken by majority voting. A basic trade-off between the efficiency gains of unification and the costs in terms of loss of control on political decisions is highlighted. The model...

Derivative contracts, swaps, and repos enjoy "super-senior" status in bankruptcy: they are exempt from the automatic stay on debt and collateral collection that applies to virtually all other claims. We propose a simple corporate finance model to assess the effect of this exemption on firms'...

This paper argues that there is a Coasean Bargain available to banks, Long-term Investors, and Bank Regulators around a particular form of 'Contingent Capital'. By purchasing rights to issue equity in crisis events at a pre-specified price from Long-term Investors, banks can ensure that they...

This paper develops a simple dynamic general equilibrium model of an agricultural economy, in which poor farmers borrow wheat from rich farmers to invest in their land. Since wheat output is stochastic (we allow for both idiosynchratic and aggregate shocks) there may be default ex-post. The main...

We analyze contagious sovereign debt crises in financially integrated economies. Under financial integration banks optimally diversify their holdings of sovereign debt in an effort to minimize the costs with respect to an individual country's sovereign debt default. While diversification...

Firms face uncertain financing conditions and are exposed to the risk of a sudden rise in financing costs during financial crises. We develop a tractable model of dynamic corporate financial management (cash accumulation, investment, equity issuance, risk management, and payout policies) for a...

We propose an equilibrium occupational choice model, where agents can choose to work in the real sector (become entrepreneurs) or to become informed dealers in financial markets. Agents incur costs to become informed dealers and develop skills for valuing assets up for trade. The financial...

As the record of Fed interventions from December 2007 to December 2008 make abundantly clear, a foremost concern of monetary authorities in responding to the financial crisis has been to avoid a repeat of the great depression, and especially a repeat of the monetary contraction identified as the...

We argue that a fundamental reason for the short term perspective of corporate executives is the short-term orientation of shareholders and financial markets that drive the performance benchmarks of CEOs. In our view, long-term committed shareholders can provide substantial benefits to the...