Cost and technical change: Effects from bank deregulation

Banks were substantially deregulated during the 1980s. This altered the cost-minimizing mix between deposit interest payments and operating expenses (capital and labor for branch convenience and free deposit services). Measured bank output was relatively unaffected by these changes. The proportion of deposits receiving higher interest rates increased more rapidly than factor quantities were reduced, so unit deposit costs rose. Consumers benefited, but the measured net effects for banks were negative, averaging –0.8% to –1.4% a year in net technical change from 1977 to 1988. These influences were measured three different ways and for both equilibrium and disequilibrium factor input specifications. All three approaches—a standard time trend, a time-specific index, and shifts in cross-sectional cost functions—gave consistent results. The results were robust whether measured at the banking firm or branch office level or on the cost frontier.     

The Effects of Megamergers on Efficiency and Prices: Evidence from a Bank Profit Function

This paper examines the efficiency and price effects of mergers by applying a frontier profit function to data on bank megamergers. We find that merged banks experience a statistically significant 16 percentage point average increase in profit efficiency rank relative to other large banks. Most of the improvement is from increasing revenues, including a shift in outputs from securities to loans, a higher-valued product. Improvements were greatest for the banks with the lowest efficiencies prior to merging, who therefore had the greatest capacity for improvement. By comparison, the effects on profits from merger-related changes in prices were found to be very small.     

Distance functions,bank output,and productivity

Journal of Productivity Analysis - The current approach to determining banking productivity using multioutput distance functions or Malmquist indices is not appropriate. This problem is specific to...     

Opening the black box: Finding the source of cost inefficiency

Parametric and nonparametric procedures are used to identify the apparent source of cost inefficiency in banking. Inefficiencies of 20–25% from earlier studies are reduced to 1–5% when, in addition to commonly specified cost function influences, variables reflecting banks’ external business environment and industry indicators of “productivity” are added. These productivity indicators explain most of the reduction in bank operating cost over 1992–2001 and was 5 times the reduction in the dispersion of inefficiency. Inefficiency appears stable over time because it is small relative to industry-wide cost changes occurring concurrently and because technology dispersion is imperfect.

Australian Socially Responsible Funds: Performance,Risk and Screening Intensity

We investigate the performance and risk of Socially Responsible Investment (SRI) equity funds in the Australian market and find no significant difference between the returns of SRI and conventional funds. In an extension to prior literature, we examine the impact of the number of positive, negative and total screens funds impose on performance and risk. We find little evidence of positive or negative screening impacting total return, but find weak evidence that funds with more screens overall provide better risk-adjusted performance. Positive screening significantly reduces funds’ risk. However, negative screening significantly increases risk and reduces funds’ abilities to form diversified portfolios.     

Substitution of Noncash Payment Instruments for Cash in Europe

The substitution of noncash (check, giro, credit and debit card) payments for cash transactions is of interest for monetary policy and for determining central banks' future seigniorage revenue. We develop a novel method for approximating the share of cash transactions using public information on currency stocks, noncash payments, and card payment technology for 10 European countries. We also provide a forecast of future cash use by country. The trend in cash substitution across countries is quite similar, but the countries themselves are at significantly different stages in this process. The spread of debit and credit card payments has been the key factor behind the substitution away from cash as the use of electronic cash is still in its infancy.     

The Triple C approach to local industrial policy

In both developed and developing countries there is mounting evidence that clustering and networking help small- and medium-sized manufacturers to raise their competitiveness. The role of public policy in this process is less clear. The European experience suggests that local and regional government can play an important role. Equally, if not more, interesting experiences can be found in developing countries. Their analysis constitutes the core of this paper. The lessons can be summarized as the “Triple C” which stands for customer-oriented, collective and cumulative.     

What is Different about Socially Responsible Funds? A Holdings-Based Analysis

Using samples from the U.S. and Puerto Rico, we examine cross-cultural differences in cultural value dimensions, and relate these to act and rule utilitarian orientations, and ethical decision making of business professionals. Although these places share the same legal environment, culturally they are distinct. In addition to tests of between-group differences, a model in which utilitarian orientation mediates the influence of cultural values on ethical decisions was evaluated at the individual level of analysis. Results indicated national culture differences on three cultural values, but no between-group differences on utilitarian orientations and ethical decisions. Significant indirect effects were found; act utilitarian orientation mediated the effects of two values activity orientation and universalism on ethical decision making. Implications for international management practices and business ethics are discussed.     

Stock Price Reaction to Non-financial News in European Technology Companies

Drawing upon a series of interviews conducted with leading practitioners and opinion formulators in the social, ethical and environmental audit arena, together with an extensive review of recent literature in the area, this paper offers a critical appraisal of current developments in the newly revitalized social audit movement. We particularly question whether in their enthusiasm for bringing social audit into the mainstream of current business thinking its advocates risk compromising the democratic ideals of the founding fathers of the movement. A particular concern raised is that without real change in corporate governance structures, social audit could become monopolized by consultants and/or corporate management and hence amount to little more than a skilfully controlled public relations exercise.