Archive for the ‘Finance’ Category

Does Debt Discipline Bankers? An Academic Myth About Bank Indebtedness

Wednesday, February 13th, 2013

Does Debt Discipline Bankers? An Academic Myth About Bank Indebtedness  (SSRN)
Authors: Anat R. Admati, Stanford Graduate School of Business; and Martin  F. Hellwig, Max Planck Institute for Research on Collective Goods; University of Bonn – Department of Economics
Paper Date: February 10, 2013
Rock Center for Corporate Governance at Stanford University Working Paper No. 132 

Abstract:
Supplementing the discussion in our book The Bankers’ New Clothes: What’s Wrong with Banking and What to Do about It, this paper examines the plausibility and relevance of claims in banking theory that fragility of bank funding is useful because it imposes discipline on bank managers. The assumptions about information and about costs of bank breakdowns underlying these claims are unrealistic and they cannot be generalized without undermining the theory and policy prescriptions. The discipline narrative is also incompatible with the view that deposits and other forms of short-term bank debt contribute to liquidity provision; in this liquidity narrative, fragility of banks are a by-product of useful liquidity provision and can only be avoided by government support. We contrast both narratives with an explanation for banks’ avoidance of equity and reliance on short-term debt that appeals to debt overhang and government guarantees and subsidies for debt. In this explanation, fragility of banks arises from a conflict of interest and is neither useful for society nor unavoidable.

 Keywords: bank debt, bank equity, banking theory, fragility of bank funding, debt overhang

 

New research: On Derivatives Markets and Social Welfare: A Theory of Empty Voting and Hidden Ownership

Monday, August 27th, 2012

On Derivatives Markets and Social Welfare: A Theory of Empty Voting and Hidden Ownership  (SSRN)
Authors: Jordan M. Barry, University of San Diego School of Law; John William Hatfield, Stanford Graduate School of Business; Scott Duke Kominers, University of Chicago – Becker Friedman Institute for Research in Economics
Paper Date:  August 22, 2012

Abstract:  The prevailing view among many economists is that derivatives markets simply enable financial markets to incorporate information better and faster. Under this view, increasing the size of derivatives markets only increases the efficiency of financial markets.  We present formal economic analysis that contradicts this view. Derivatives allow investors to hold economic interests in a corporation without owning voting rights, or vice versa. This leads to both empty voters — investors whose voting rights in a corporation exceed their economic interests — and hidden owners — investors whose economic interests exceed their voting rights. We show how, when financial markets are opaque, empty voting and hidden ownership can render financial markets unpredictable, unstable, and inefficient. By contrast, we show that when financial markets are transparent, empty voting and hidden ownership have dramatically different effects. They cause financial markets to follow predictable patterns, encourage stable outcomes, and can improve efficiency. Our analysis lends insight into the operation of securities markets in general and derivatives markets in particular. It provides a new justification for a robust mandatory disclosure regime and facilitates analysis of proposed substantive securities regulations.

New research paper: Cash Holdings and Credit Risk

Monday, August 20th, 2012
Cash Holdings and Credit Risk  (via Social Science Electronic Publishing, Inc.)
Authors: Viral V. Acharya, New York University – Leonard N. Stern School of Business; Sergei A. Davydenko, University of Toronto – Finance Area; Ilya A. Strebulaev, Stanford University – Graduate School of Business; National Bureau of Economic Research
Date: August 1, 2012
Rock Center for Corporate Governance at Stanford University Working Paper No. 123

 

SSRN Abstract:  Intuition suggests that firms with higher cash holdings should be ‘safer’ and have lower credit spreads. Yet empirically, the correlation between cash and spreads is robustly positive. This puzzling finding can be explained by the precautionary motive for saving cash, which in our model causes riskier firms to accumulate higher cash reserves. In contrast, spreads are negatively related to the part of cash holdings that is not determined by credit risk factors. Similarly, although firms with higher cash reserves are less likely to default in the short term, endogenously determined liquidity may be related positively to the longer-term probability of default. Our empirical analysis confirms these predictions, suggesting that precautionary savings are central to understanding the effects of cash on credit risk.

Stanford Professor Anat Admati: “Fed’s Proposed Capital Requirements for Banks Not Enough” (Video)

Thursday, August 2nd, 2012

Anat Admati, professor of finance and economics at Stanford’s Graduate School of Business, weighs in on the Federal Reserve’s proposed capital requirements for banks. Video by Wall Street Report found here.

Follow Anat Admati on Twitter: https://twitter.com/anatadmati  @anatadmati