Social distance and shopping behavior

This research was designed to see whether a reconceptualization of social distance (as measured by social class variables) between shoppers and stores would provide a basis for understanding store avoidance behavior. A survey of shoppers classified into two distinct social classes investigated their images, including social class images, of two stores that had been selected as representatives of upscale and downscale retailers. A new measure of social distance was proposed and evaluated. Controlling for other functional aspects of store image such as price and personnel, the social distance measure was found to be influential in discriminating shopping frequency groups for the two stores, providing evidence that people tend to avoid stores that are perceived as being socially distant from themselves.     

Nontraditional student withdrawal from undergraduate accounting programmes: a holistic perspective

A collaborative project of several Quebec universities, this study investigates nontraditional student withdrawal from undergraduate accounting programmes. A nontraditional student is older than 24, or is a commuter or a part-time student, or combines some of these characteristics. Univariate and multivariate analyses of student dropout factors were performed. A logistic regression for full-time students indicates several significant determinants of student withdrawal: returning to school after working for some time, enrolment in a non-first choice programme, dissatisfaction with programme choice and courses, and low grade point average (GPA). For part-time students, low GPA is the main explanatory factor for student withdrawal. Other factors appear to be instrumental in withdrawal decisions, such as management of external resources (time and family responsibilities) for women. The results suggest that students would benefit from university support services to acquire learning strategies that improve perseverance. Lastly, in-class learning activities that help bolster grades could decrease student withdrawal rates.     

Ruin Problems for Phase-Type(2) Risk Processes

In this paper we consider a risk process in which claim inter-arrival times have a phase-type(2) distribution, a distribution with a density satisfying a second order linear differential equation. We consider some ruin related problems. In particular, we consider the compound geometric representation of the infinite time survival probability, as well as the (defective) distributions of the surplus immediately prior to ruin and of the deficit at ruin. We also consider explicit solutions for the infinite time ruin probability in the case where the individual claim amount distribution is phase-type.     

Comparison of Methods for Evaluation of the Convolution of Two Compound R 1 Distributions

In the present paper we compare four methods for evaluating the convolution of two compound R 1 distributions by counting the numbers of elementary algebraic operations required. Two of the methods are applicable in general, whereas the remaining two are restricted to the case when the two compound distributions have the same severity distribution. This case is discussed separately. We consider in particular the special case when this common severity distribution is concentrated in one, that is, evaluation of the convolution of two R 1 distributions.     

Transnational corporations and the global water industry

This article takes stock of foreign direct investment (FDI) undertaken by transnational corporations (TNCs) in the global water industry and examines the evidence on the impact of their operations in host countries. Between 1996 and 2006, approximately $12 billion were invested in water‐related sectors, of which 75% came from the private sector (including TNCs) from just four countries, while tentative calculations put the global share of investment by TNCs at 56%. Presently, 243 enterprises have interests in 409 water projects in 53 host countries. However, just six countries have received over half of the total investment. A survey of the evidence reports mixed results of the impact of TNCs' investment in host countries. It is argued that the biggest issue here is pricing, a dilemma that, alongside the privatization issue of host countries' water industry, is discussed in the concluding section. © 2011 Wiley Periodicals, Inc.     

A Cross-Cultural Examination of the Endorsement of Ethical Leadership

The western-based leadership and ethics literatures were reviewed to identify the key characteristics that conceptually define what it means to be an ethical leader. Data from the Global Leadership and Organizational Effectiveness (GLOBE) project were then used to analyze the degree to which four aspects of ethical leadership – Character/Integrity, Altruism, Collective Motivation, and Encouragement – were endorsed as important for effective leadership across cultures. First, using multi-group confirmatory factor analyses measurement equivalence of the ethical leadership scales was found, which provides indication that the four dimensions have similar meaning across cultures. Then, using analysis of variance (ANOVA) tests each of the four dimensions were found to be universally endorsed as important for effective leadership. However, cultures also varied significantly in the degree of endorsement for each dimension. In the increasingly global business environment, these findings have implications for organizations implementing ethics programs across cultures and preparing leaders for expatriate assignments. Christian J. Resick is Assistant Professor of Industrial and Organizational Psychology at Florida International University. His research is aimed at understanding how people interact with and influence various aspects of their work environments, including cultures, climates, leaders, and teammates along with the implications for various aspects of organizational behavior. A particular focus of Christian’s work examines ethical leadership and the critical linkages between leadership and organizational ethics. He received his Ph.D. from Wayne State University. Paul J. Hanges is a professor in the Department of Psychology at the University of Maryland and the head of the Industrial/Organizational Psychology program in the department. He is an affiliate of the Cognitive Psychology program and the R. H. Smith School of Business. Paul’s research focuses on three topics (a) social cognition, leadership, and cross-cultural issues; (b) personnel selection, test fairness, and racial/gender discrimination; and (c) research methodology. He is on the editorial board of the Journal of Applied Psychology and The Leadership Quarterly and is a fellow of the Society of Industrial and Organizational Psychology and the American Psychological Association. Marcus W. Dickson is Associate Professor of I/O Psychology at Wayne State University in Detroit. His research generally focuses on issues of leadership and culture (both organizational and societal), and the interaction of those constructs. He is a former Co-Principal Investigator of the GLOBE Project, and his work has appeared in Journal of Applied Psychology, Applied Psychology: An International Review, and The Leadership Quarterly, among others. Jacqueline K. Mitchelson is a doctoral candidate in Industrial and Organizational Psychology at Wayne State University. Her current research areas are leadership, organizational culture, individual differences and work-family conflict.     

Leaders,Values, and Organizational Climate: Examining Leadership Strategies for Establishing an Organizational Climate Regarding Ethics

This paper examines the critical role that organizational leaders play in establishing a values based climate. We discuss seven mechanisms by which leaders convey the importance of ethical values to members, and establish the expectations regarding ethical conduct that become engrained in the organizations climate. We also suggest that leaders at different organizational levels rely on different mechanisms to transmit values and expectations. These mechanisms then influence members practices and expectations, further increase the salience of ethical values and result in the shared perceptions that form the organizations climate. The paper is organized in three parts. Part onebegins with a brief discussion of climates regarding ethics and the critical role of values. Part two provides discussion on the mechanisms by which leaders and members transmit values and create climates related to ethics. Part three provides a discussion of these concepts with implications for theory, research, and practice.     

All's not fair in pricing: An initial look at the dual entitlement principle

A new theory in economics (Kahneman, Knetsch, and Thaler, 1986a, b) contends that consumer judgments of seller fairness can explain why sellers in many industries do not raise prices to ration off excess demand. In a small study focusing on automated teller machines (ATM) fees, we obtain empirical support for KKT's prediction that unjustified price increases are perceived as unfair, while cost justification legitimates a price increase in consumers' eyes. We also find, however, that fairness perceptions are not significantly related to behavioral intentions (as the theory would suggest). Many respondents felt the fee was unfair but would not switch banks because of switching costs, while others felt the fee was fair but would switch banks because of the cumulative cost. Research directions are discussed.