Explaining the profitability of foreign banks in Shanghai

This paper uses survival analysis to examine the factors determining the time taken for branches of foreign banks in Shanghai, China to make a positive rate of return after entering that market. Particular attributes of banks including the parent bank's size, early entry and the number of branches the bank has in China are found to reduce time to profitability. Market conditions in Shanghai, captured by levels of foreign direct investment and Eurodollar interest rates, are also found to have significant effects. A number of managerial implications are drawn from the analysis in light of the greater access to the Chinese banking markets following China's accession to the WTO. To ensure long‐term profitability in Shanghai, the foreign bank needs to contain costs and risks in the new markets, formulate an effective market penetration strategy, identify appropriate customer target groups, attract businesses from firms of different countries, seek early entry and undertake more fee‐income generating businesses. Copyright © 2003 John Wiley & Sons, Ltd.     

The review process as a control for differential recall of evidence in auditor judgments

This experiment examines whether there are systematic offsetting differences in the manner in which initial decision makers and reviewers attend to information which ensure that evidence inconsistent with initial judgments is given adequate consideration. Differences in attention are proposed, which result in differential recall of evidence by the initial decision maker and reviewer and thus influence what knowledge initial decision makers and reviewers bring to their discussions and subsequent decisions. The results suggest that the review process can act as an effective control by increasing the chances that the implications of inconsistent evidence are considered.     

An empirical database for a general equilibrium model of the European Communities

We document the main features of a database that has been constructed for use in an applied general equilibrium model. The model is designed to evaluate policies of the European Community (EC), including membership. The database includes each of the major members of the EC in the 1970's: Germany, France, Italy, the Netherlands, Belgium, the United Kingdom, Denmark and Ireland. It also includes three further trading regions: the United States, Japan and a residual Rest of World. Four aspects of our database are documented. The first is the collection and use of “raw data” from a number of sources for 1975. The second aspect is the generation of a multi-year database, with 1975 serving as a “reference year” for temporal updates to more recent years. The third aspect is the application of the database to the calibration of a “generic” general-equilibrium trade model. The final aspect is the use of the database to study the historical accession of the United Kingdom to the EC.     

Comparisons of Bayesian estimation procedures for two-way contingency tables without interaction

Bayesian and empirical Bayesian estimation methods are reviewed and proposed for the row and column parameters in two-way Contingency tables without interaction. Rasch's multiplicative Poisson model for misreadings is discussed in an example. The case is treated where assumptions of exchangeability are reasonable a priori for the unknown parameters. Two different types of prior distributions are compared, It appears that gamma priors yield more tractable results than lognormal priors.     

Provision of medical services to the population: Economic problems

Economic problems of the ongoing health reform in Russia are discussed. Various approaches to the development of the country’s medical care system are analyzed in terms of medical aid accessibility to the population. The author reviews the world’s practice to comes to the conclusion that it is necessary not just to increase the public health spending, but first to choose a financing system that will provide efficient ways of delivering quality health care to the population. In this respect a public system has a relative advantage over other ways of financing.     

Computing the covariance of two Brownian area integrals

We compute the expected product of two correlated Brownian area integrals, a problem that arises in the analysis of a popular sorting algorithm. Along the way we find three different formulas for the expectation of the product of the absolute values of two standard normal random variables with correlation θ . These two formulas are found: (a) via conditioning and the non-central chi-square distribution; (b) via Mehler's formula; (c) by representing the correlated normal random variables in terms of independent normal's and integration using polar coordinates.