Determinants of a Digital Divide in Sub-Saharan Africa: A Spatial Econometric Analysis of Cell Phone Coverage

This paper investigates the determinants of disparities in coverage by cell telephone systems in Sub-Saharan Africa. It uses a spatially disaggregated probit for over 990,000 grid cells with adjustments for spatial autocorrelation. Determinants include potential market size (population); cost factors related to accessibility (elevation, slope, distance from a main road, and distance from the nearest large city); and competition policy. Estimates indicate significant results for the supply–demand variables, and very strong results for the competition policy index.Simulations suggest that a generalized improvement in competition policy could lead to huge improvements in cell phone area coverage, and to an overall coverage increase of nearly 100%.     

Eating their cake and everyone else's cake, too: Resources as the main ingredient to workplace bullying

This article examines workplace bullying from a personal resources perspective. As workplace bullying emerges in unsupportive and stressful work environments, the threat of personal resource loss triggers the low cost, high reward resource-seeking behaviors that are typically reported as indicative of bullies in the workplace bullying research. Herein, we propose that these resource-seeking bullying behaviors allow bullies to create reinforcing resource gain cycles for them, but also create reinforcing resource loss cycles for targets and bystanders of bullying. As a potential remedy, we discuss recommendations for organizations to reduce the occurrence of workplace bullying.     

Ethics and the Sports Business

Action needs to be taken on the ethical issues raised by the commercialising of sport if its integrity is to be maintained and its ethical base is not to be eroded further. The author has worked as an independent consultant in the leisure sector for a number of years and has recently joined the Research Unit of Britain's Sports Council. The views expressed by her in this article are not necessarily those held by the Sports Council.     

Everybody Else is Doing it,So Why Can’t We? Pluralistic Ignorance and Business Ethics Education

In light of the myriad accounting and corporate ethics scandals of the early 21st century, many corporate leaders and management scholars believe that ethics education is an essential component in business school education. Despite a voluminous body of ethics education literature, few studies have found support for the effectiveness of changing an individuals ethical standards through programmatic ethics training. To address this gap in the ethics education literature the present study examines the influence of an underlying social cognitive error, called pluralistic ignorance. We believe that if pluralistic ignorance is reduced, the result will be more effective business ethics education programs. Eighty undergraduate management students participated in this longitudinal study, and a mixed-model ANOVA revealed that the reduction of pluralistic ignorance (due to an ethics education program designed to reduce pluralistic ignorance) resulted in higher personal ethical standards over the course of a semester, when compared to a class that did not receive a formal ethics education program as part of their course. We discuss the implications of pluralistic ignorance in training business ethics and ethics education.     

A Resource-Centred Interpretation of Export Performance

Consistent with Mahoney and Pandian's (1992) vision of the resource-based view as the emergent language for conversations within strategic management, this paper has employed a resource-based framework in integrating and interpreting identified influences on export performance. Aggregate evidence suggests the critical importance of several resource-related factors, including having top management staff with relevant experiential, orientational and attitudinal resources; ‘co-locating’ within resource-supporting clusters; possessing organisational-wide capabilities in export-related knowledge development and planning, product innovation, and quality service delivery; and leveraging strategically-relevant resources embodied in external partners. The theoretical, managerial, policy, and future research implications of these findings are discussed.