A CROSS-NATIONAL STUDY OF LEADERSHIP: PARTICIPATION AS A FUNCTION OF PROBLEM STRUCTURE AND LEADER POWER

This study explores the effects of task structure and leader power on participative leadership across Australian, African, Papua-New Guinea and Pacific Island managers. Managers in all national groups are more participative in situations of low structure and low power than for high structure and high power, respectively. Participation in situations of low structure and low power declines in the order: Australia, Africa, Papua-New Guinea, Pacific Islands. It is argued that this effect is an instrumental effect of managerial education, rather than being culturally determined. the Vroom-Yetton leadership methodology is used to measure participation levels. Subjects are a total of 150 middle-level managers attending management education courses.     

Local and National Impacts from Landing North Sea Gas in Western Norway

A bstract . A simple framework is presented for the analysis of the local employment, income, sales , and local government impacts of landing North Sea gas at either of two Norwegian kommunes (municipalities). These impacts indicate the different forms of economic change arising from a major economic development event. The average annual net change in these economic measures is estimated for the operational phase of a gas terminal. The analysis indicated substantial differences in local and regional net gains. Both sites yielded positive neteconomic gains, which means noneconomic and national considerations become key decision determinates. These national issues provide the setting to judge the local/regional net gains. The unresolved questions include the national benefits and costs of the landing decision given the small scale of the Norwegian economy, potential future gas finds, and a fully employed economy.     

Managers’ Corporate Entrepreneurial Actions and Job Satisfaction

Through the development and extension of theories and scholars’ subsequent empirical analyses of significant, theoretically grounded research questions, the knowledge about corporate entrepreneurship (CE) and its successful use continues to advance. Moreover, the literature suggests important relationships between the corporate environment, managers’ entrepreneurial behavior and successful implementation of corporate entrepreneurship actions. In an attempt to test some of those relationships, we describe an empirical study of 523 managers that examines the relationships among the antecedents to managers’ entrepreneurial behavior, a decision to implement entrepreneurial actions, and resulting job satisfaction and reinforcement practices.     

Canadian and American Reactions to Drug and Alcohol Testing Programs in the Workplace

We investigated U.S. and Canadian reactions to workplace drug and alcohol testing programs. Canadian truck drivers (n = 183) deemed drug and alcohol testing policies less fair, and were less accepting of these policies, than their American counterparts (n = 153). We also compared the perspectives of recipients versus third-party observers with regard to their reactions to a drug testing program. Unlike the pattern observed among American observers, the responses by Canadian observers were highly similar to those of the recipients. Canadian observers were more inclined to file a formal protest regarding the implementation of a drug and alcohol testing program than were U.S. observers. The results also showed that procedural and interactional justice principles contributed to the program's fairness, acceptance, and lower levels of protest intentions in both Canada and the United States. We propose that scholars and practitioners can gain a better understanding of multinational reactions to drug and alcohol testing by considering not only cultural but also historical, social, political, and other environmental factors that can shape reactions to personnel practices.     

Polyhedral Combinatorics in Combinatorial Optimization

Polyhedral combinatorics is a subarea of combinatorial optimization of increasing practical importance. It deals with the application of the theory of linear systems and linear algebra to combinatorial problems. The paper is not intended as a survey on polyhedral combinatorics but it reviews some of the main concepts and proof techniques.     

Inferences about the parameters of a time series model with changing variance

Summary We consider the problem of making inferences about the parameters of a time series model when there is the possibility of a discrete variance change at an unknown time point. For this we obtain the posterior distributions of the parameters and of the variance ratio.     

The Impact of Non-Normality and Estimation Methods in SEM on Satisfaction Research in Marketing

This paper discusses consequences of violating the normal distribution assumption imbedded in Structural Equation Modeling (SEM). Based on real data from a large sample customer satisfaction survey we follow the procedures as suggested in leading textbooks. We document consequences of this practice and discuss its impact on decision making in marketing.     

Duration dependence testing for speculative bubbles

Prior research has employed a number of methods to test for speculative bubbles in asset prices, including a method based on the concept of duration dependence. This study explores whether duration dependence tests for speculative bubbles are sensitive to specification decisions. Our results question the efficacy of using measures of duration dependence to test for speculative bubbles. In particular, we find that evidence of duration dependence is sensitive to the method of correcting for discrete observation of continuous duration, the use of value-weighted versus equally weighted portfolios, and the use of monthly versus weekly runs of abnormal returns. (JEL C41, G12)     

The relationship between major-league sports’ official sponsorship announcements and the stock prices of sponsoring firms

This study presents analysis of the impact of “official product” sports sponsorships with the National Football League (NFL), Major League Baseball (MLB), the National Hockey League (NHL), the National Basketball Association (NBA), and the Professional Golfers Association (PGA) on the stock prices of sponsoring firms. The primary finding of the study is that, in the main, announcements were accompanied by increases in shareholder wealth. The 53 sponsors analyzed experienced mean increases in stock valuations of about $257 million. A multiple regression analysis of firm-specific stock price changes and selected corporate and sponsorship attributes indicates that official product sponsorships with the NBA, NHL, and PGA and those with smaller market shares were associated with the largest gains in share prices. Although corporate cashflow (a proxy for agency conflicts) is statistically unrelated to shareholder approval, sponsorships by high-technology companies were associated with stronger stock price reactions than otherwise. Finally, product congruence with the sponsored sport was positively related to changes in stock prices. T. Bettina Cornwell (b.cornwell@business.uq.edu.au) is Professor of Marketing and Leader of the Marketing cluster in the UQ Business School at the University of Queensland, Australia. She was formerly Professor of Marketing in the Fogelman College of Business and Economics at the University of Memphis. She received her Ph.D. from the University of Texas. Her research focuses on promotion and consumer behavior, especially with regard to international and public policy issues. Other articles on the topic of sponsorship-linked marketing have recently appeared in theJournal of Advertising, the Journal of Advertising Research, theJournal of Business Research, andPsychology & Marketing. Stephen W. Pruitt (pruittst@umkc.edu) is the holder of the Arvin Gottlieb/Missouri Endowed Chair of Business Economics and Finance in the Henry W. Bloch School of Business and Public Administration at the University of Missouri-Kansas City. He received his Ph.D. from Florida State University. He has published more than 45 articles, most of which employ event study methodologies, in journals such as theJournal of Finance, theJournal of Political Economy, Financial Management, theJournal of Public Policy and Marketing, and theJournal of Advertising Research. John M. Clark (clarkj@cba.usm.edu) is an assistant professor of finance at the University of Southern Mississippi. He received his Ph.D. from the University of Alabama. His research interests include options and other derivatives, investments, and the impact of real events upon the stock prices of corporations. His work has appeared in scholarly outlets such as theJournal of Advertising Research, theFinancial Review, and theJournal of Business Ethics.     

Export marketing,interfunctional interactions,and performance consequences

Firms with export operations have internal environments that are often geared toward serving the home market. As a result, export marketing and other business functions compete for resources, which thus increases the likelihood of conflict between them. Using survey responses from more than 700 exporting firms, the authors test a model of the antecedents and consequences of two important interaction variables: exporting’s interfunctional connectedness and conflict. The model explains 52 percent and 49 percent of variance in exporting connectedness and conflict, respectively. The authors identify the key drivers of successful interactions as follows: management commitment, organizational training and reward systems, relative functional identification, centralization, and export employee job satisfaction and commitment. The authors also demonstrate that connectedness is most critical for export success when export markets are in a state of turbulence, whereas conflict is most detrimental when the firm’s export environment is stable. John W. Cadogan (j.w.cadogan@lboro.ac.uk), Ph.D., is a professor of marketing in the Business School at Loughborough University, United Kingdom. His primary areas of research interest are international marketing, marketing strategy, and sales management. He has published on these issues in theJournal of International Business Studies, theInternational Journal of Research in Marketing, theJournal of Business Research, Industrial Marketing Management, theEuropean Journal of Marketing, theInternational Marketing Review, theJournal of Marketing Management, theJournal of Strategic Marketing, and other academic journals. He received his degree from the University of Wales (United Kingdom). Sanna Sundqvist (sanna.sundqvist@lut.fi), Ph.D., is a professor in international marketing in the Department of Business Administration at the Lappeenranta University of Technology (Finland). Her research interests deal with the international diffusion of innovations, market orientation (especially in an international context), and consumers’ adoption behavior. She has published in theJournal of Business Research, theInternational Journal of Research in Marketing, theEuropean Journal of Marketing, theCanadian Journal of Administrative Sciences, and theAustralasian Marketing Journal. She received her degree from the Lappeenranta University of Technology, Finland. Risto T. Saiminen (risto.salminen@lut.fi), Ph.D., is a professor of industrial engineering and management, especially marketing, in the Department of Industrial Engineering and Management at Lappeenranta University of Technology, Finland. His primary areas of research interest are customer relationships and networks in business marketing, pedagogy in industrial engineering and management, and international marketing. He has published on these issues in theJournal of Business and Industrial Marketing, theJournal of Marketing Management, theEuropean Journal of Engineering Education, theInternational Journal of Research in Marketing, theEuropean Journal of Marketing, and theAustralasian Marketing Journal. He received his degree from Lappeenranta University of Technology, Finland. Kaisu Puumalainen (kaisu.puumalainen@lut.fi), Ph.D., is a professor in technology research in the Department of Business Administration at Lappeenranta University of Technology, Finland. Her primary areas of research interest are innovation, international marketing, and small businesses. She has published on these issues in theInternational Journal of Research in Marketing, theJournal of Business Research, theEuropean Journal of Marketing, R&D Management, theCanadian Journal of Administrative Sciences, theJournal of International Entrepreneurship, theAustralasian Marketing Journal, and theInternational Journal of Production Economics. She received her degree from the Lappeenranta University of Technology, Finland.