Search
Your search yielded no results
- Check if your spelling is correct.
- Remove quotes around phrases to match each word individually: "blue smurf" will match less than blue smurf.
- Consider loosening your query with OR: blue smurf will match less than blue OR smurf.
Ebook Liquidity, moral hazard and bank runs
Submitted by puput on Mon, 02/01/2010 - 02:56A key issue in the theoretical literature on banking is the link between illiquid assets, liquid liabilities and bank runs. In the seminal paper by Diamond and Dybvig (1983) (see also Bryant (1980)) efficient risk-sharing between depositors with idiosyncratic, privately observed taste shocks creates a demand for liquidity. Banks invest in illiquid assets but take on liquid liabilities by issuing demand deposit contracts with a sequential service constraint. Although demand deposit contracts support the efficient risk-sharing between depositors, the use of such contracts makes banks vulnerable to runs driven by depositor coordination failure.
However, as Diamond and Dybvig point out, when aggregate taste shocks are common knowledge, a demand deposit contract with an appropriately chosen threshold for suspension of convertibility eliminates bank runs while supporting efficient risk-sharing. This result raises the following question: without any a priori restrictions on banking contracts, are there scenarios where equilibrium bank runs occur with positive probability in a banking contract?
- Read more
- 47 reads
Ebook The Importance of Reporting Incentives: Earnings Management in European Private and Public Firms
Submitted by puput on Wed, 03/03/2010 - 03:20In this paper, we examine the role of incentives stemming from capital market pressures and legal institutions to report earnings that accurately reflect a firm’s economic performance. Reporting incentives have been given little attention in the international accounting debate. Much of the discussion has focused on accounting standards per se, which are viewed as the primary input for high quality accounting (e.g., Levitt, 1998). Consistent with this view, several countries have adopted or plan to adopt International Financial Reporting Standards (IFRS) in an attempt to improve accounting quality. Similarly, harmonization efforts within the European Union (EU) have largely focused on eliminating differences in accounting standards across countries (e.g., Van Hulle, 2004).
Accounting standards generally grant substantial flexibility to firms. Measurements are often based on private information and the application of standards involves judgment. Corporate insiders can use the resulting discretion in reporting to convey information about the firm’s economic performance, but they may also abuse discretion when it is in their interest. For this reason, reporting incentives are likely to play an integral role in determining the informativeness of reported accounting numbers. While this general insight is not new (e.g., Watts and Zimmerman, 1986), it is often overlooked in international standard setting. As Ball (2001) notes, the global debate focuses too much on the standards and too little on the role of institutional factors and market forces in shaping firms’ incentives to report informative earnings.
- Read more
- 51 reads
Ebook Equilibrium Interest Rate and Liquidity Premium with Transaction Costs
Submitted by wulan on Sat, 01/30/2010 - 07:01Transaction costs such as bid-ask spreads, brokerage commissions, exchange fees, and transaction taxes, are important in many financial markets. Considerable attention has focused on their impact on asset prices and subsequent investment decisions. For instance, how would a transaction tax, such as the one that has been proposed for the US, affect asset prices? How would information technology and financial market deregulation, both of which reduce transaction costs, affect asset prices?
Although transaction costs are mentioned in many asset pricing debates, they are generally absent from asset pricing models. Starting with Constantinides (1986), some papers study the optimal policy of an agent who invests in a riskless, liquid asset, and a risky, illiquid asset. These papers treat asset prices as exogenous. Amihud and Mendelson (1986), Aiyagari and Gertler (1991), Huang (1998), and Vayanos (1998) endogenize asset prices, assuming a riskless, liquid asset, and one or more illiquid assets. However, these papers treat the price of the liquid asset as exogenous, and only determine the price of the illiquid asset relative to the liquid asset. Heaton and Lucas (1996) assume a riskless, liquid asset, and a risky, illiquid asset. They endogenize the prices of both assets, but have to resort to numerical methods.
- Read more
- 132 reads