An examination of the performance and prospects for the future of internet-primary banks

We study Internet-primary banks for differences in performance versus newly chartered traditional banks from 1996 through 2003. Internet-primary banks are larger, with lower net interest margins and loan losses, and higher wage and physical capital rates than newly chartered traditional banks. Univariate ROE is lower, but profit efficiency is significantly higher on average for Internet-primary banks compared to all newly chartered banks as well as those that survive through the sample period. In multivariate models, Internet-primary banks continue to have significantly higher average profit efficiency, and particularly so when of sufficient size.

International Financial Liberalization and Economic Growth

This paper pulls together existing theory and evidence to assess whether international financial liberalization, by improving the functioning of domestic financial markets and banks, accelerates economic growth. The analysis suggests that the answer is "yes." First, liberalizing restrictions on international portfolio flows tends to enhance stock market liquidity. n turn, enhanced stock market liquidity accelerates economic growth primarily by boosting productivity growth. Second, allowing greater foreign bank presence tends to enhance the efficiency of the domestic banking system. In turn, better-developed banks spur economic growth primarily by accelerating productivity growth. Thus, international financial integration can promote economic development by encouraging improvements in the domestic financial system.     

‘It is better to beg forgiveness than to ask permission’: tourism development in an unregulated town

This study describes the state of a Costa Rican community as it is affected by tourism development. It suggests reasons for the current state of affairs and offers potential solutions to remedy this town's issues. By gathering data on location through the use of interviews with business owners, the issue of individual development versus community development is exposed. It provides a glimpse into the concept of group dynamics and collective action (or the lack of it), and offers some understanding about collective development in unregulated communities. Copyright © 2007 John Wiley & Sons, Ltd.     

Firm heterogeneity and the structure of U.S. multinational activity

We use firm-level data for U.S. multinational enterprises (MNEs) and the model of firm heterogeneity presented in Helpman, Melitz, and Yeaple [Helpman, E., Melitz, M., Yeaple, S., 2004. Exports versus FDI with heterogeneous firms. The American Economic Review 94 (1), 300-316.] to make four empirical contributions. First, we show that the most productive U.S. firms invest in a larger number of foreign countries and sell more in each country in which they operate. Second, we assess the importance of firm heterogeneity in the structure of MNE activity. Third, we use the model to identify the mechanisms through which country characteristics affect the structure of MNE activity. Finally, we assess the model's shortcomings in order to inform the development of new theory.     

Recurrent Marketing Decisions: Decision Complexity,Decision Focus,and Firm Performance

In this paper we examine the nature of the decision-making process for recurrent marketing decisions and its effects on firm performance. A conceptual model of recurrent decision-making in a competitive environment is developed and used as a framework for analyzing 96 tactical decisions made by 35 management groups in the last three periods of a management simulation. The decisions were based entirely on a set of decision rules developed by the management groups. The decision rules were coded for whether they were internally or externally focused and how complex their decision process was. These two factors were then used to predict firm performance. There are a number of important results. The greater the uncertainty in the link between a decision variable and its outcome, i) the more likely managers are to prespecify the value of the decision variable rather than construct a decision rule, ii) the less complex the decision rules that are constructed, and iii) the greater the proportion of internally-focused decision rules. In addition, the focus of a decision rule, but not the complexity of the process—independent of the focus—is positively related to performance with firms that focus on both internal and external factors doing best.     

Subtle ECG changes--a mortality risk?

Population studies have consistently reported the increased risk of coronary heart disease mortality and sudden death in subjects with resting electrocardiogram evidence of unambiguous ST depression or T wave abnormalities. However, more subtle variations in normal electrocardiographic findings may also provide predictive and prognostic information. This case study illustrates the potential risk selection implications of such changes.