This manuscript summarizes a speech given at Tallinn University of Technology in Estonia on May 14, 2013. The speech begins with a discussion of ethical theory and how it can be applied to the topic of government regulation of business, and proceeds to summarize some recent studies on the costs...

Civil liability of rating agencies has to strike a balance between over-deterrence and overly lax behavior control. The resulting problems of a capital market freeze and difficulties of proof, as they become apparent in most legal systems and the European Commission's Draft Proposal to amend the...

Clearinghouses are systemic nodes in financial markets that handle trillions of dollars’ worth of transactions. Yet, these critical market infrastructures stand on fragile foundations. The Dodd-Frank Wall Street Reform Act of 2010, the sweeping financial reform that followed the 2008 financial...

A rate-of-return regime characterized by "fairness" satisfies two criteria: the total allowed return on the rate base is equal to the cost of capital, and the regulated firm should be able to raise capital without either gain or loss to existing equity holders. Assuming a monopoly firm with a...

In light of the twentieth anniversary of the Supreme Court's decision in Shearson v. McMahon enforcing a pre-dispute arbitration clause in a brokerage customer's account agreement, the author revisits the assumptions of the McMahon Court supporting its conclusion that arbitration is fair to...

At a time of such great turbulence, looking to the future directions of capital markets and their regulation in developed economies is a particularly risky business. We are in the midst of a great sea change.Nevertheless, there are several current, and readily observable, phenomena which are...

The global financial crisis highlighted the interconnectedness of international financial markets and the risk of contagion it posed. The crisis also emphasized the importance of supranational regulation and regulatory cooperation to address that risk. Yet, although capital flows are global,...

This paper discusses the empirical literature on the economic consequences of disclosure and financial reporting regulation, drawing on U.S. and international evidence. Given the policy relevance of research on regulation, we highlight the challenges with (1) quantifying regulatory costs and...