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this theory have been increasingly employed in finance, especially in the context of risk measurement. The aim of the …. The second part provides a survey of some major applications of extreme value theory to finance, namely its use to test …
Persistent link: https://www.econbiz.de/10009193022
In 2007 the new framework for capital adequacy of banks (Basel 2), defined in 2004 by the Basel Committee for Banking Supervision, will replace the 1988 Accord (Basel 1) in all major countries. In the last years the Committee has carried out several impact studies in order to simulate the...
Persistent link: https://www.econbiz.de/10005113685
This paper analyses the market for professional (expert) services where the experts are motivated by reputational concerns. A key feature of such markets, which is often overlooked, is that clients can have specific characteristics that affect their evaluation of the service, and (or) the...
Persistent link: https://www.econbiz.de/10008527062
We analyze the problem of strategic poaching of consultants by clients with particular reference to the business consulting industry. This article presents a market equilibrium in a mixed economy where three categories of agents, consulting groups, client firms and consultants strategically...
Persistent link: https://www.econbiz.de/10005609363
In this paper we investigate the relationship between the number of lawyers and civil litigation across Italian provinces over the period 2000-2005. First, we document the existence of a positive correlation between the number of lawyers and litigation. We then employ a 2SLS approach to verify...
Persistent link: https://www.econbiz.de/10008582224
The technology balance of payments concerns external transactions in disembodied technology. Since the introduction in Italy of a new data collection system based mainly on direct reporting by enterprises, credits and debits tend to be appreciably greater than they had been under the old system...
Persistent link: https://www.econbiz.de/10011099602
We study the price adjustment practices and provide quantitative measurement of the managerial and customer costs of price adjustment using data from a large U.S. industrial manufacturer and its customers. We find that price adjustment costs are a much more complex construct than the existing...
Persistent link: https://www.econbiz.de/10005076839
Concern over online information privacy is widespread and rising. However, prior research is silent about the value of information privacy in the presence of potential benefits from sharing personally identifiable information. We analyzed individuals' trade-offs between the benefits and costs of...
Persistent link: https://www.econbiz.de/10005076866
This study applies a Super Efficiency Data Envelopment Analysis model to evaluate the efficiency of cars sold on the German market. Efficiency is conceptualized from a customers' perspective as a ratio of outputs that customers obtain from a product relative to inputs that customers have to...
Persistent link: https://www.econbiz.de/10005077044
Using unique retail and wholesale price data for 4,532 products carried by a major Midwestern grocery retailer, we find evidence of significant retail price rigidity during the Thanksgiving through Christmas holiday period relative to the rest of the year. We suggest that this pattern of holiday...
Persistent link: https://www.econbiz.de/10005126197