Ethical Leadership: Assessing the Value of a Multifoci Social Exchange Perspective

In this study, we comprehensively examine the relationships between ethical leadership, social exchange, and employee commitment. We find that organizational and supervisory ethical leadership are positively related to employee commitment to the organization and supervisor, respectively. We also find that different types of social exchange relationships mediate these relationships. Our results suggest that the application of a multifoci social exchange perspective to the context of ethical leadership is indeed useful: As hypothesized, within-foci effects (e.g., the relationship between organizational ethical leadership and commitment to the organization) are stronger than cross-foci effects (e.g., the relationship between supervisory ethical leadership and commitment to the organization). In addition, in contrast to the “trickle down” model of ethical leadership (Mayer et al. in Org Behav Hum Decis Process 108:1–13, 2009), our results suggest that organizational ethical leadership is both directly and indirectly related to employee outcomes.     

Entrepreneurship as a solution to poverty

Individuals living in poverty remain a critical issue. This special issue focuses on how entrepreneurship can help to solve such poverty. Rather than viewing those in poverty as a market for goods, the solution lies in understanding how to help those living in poverty create their own businesses. Ultimately, entrepreneurship among those in poverty will create a long lasting solution to their poverty. Herein, we initially examine the extant knowledge about entrepreneurship. We then examine where future research on this important topic should move. Finally, we introduce the five articles that make up this special issue. These five articles came from the initial 71 submissions and enhance our knowledge about entrepreneurship as a pathway to reducing poverty.     

Bond yields compared to amortizing yields

A large amount of theoretical research has been conducted concerning the impact of debt instrument features such as callability, tax treatment, and default risk upon valuation and yield. Almost all this research has been performed on bond-like instruments; this is unfortunate since a large proportion of debt instruments is amortizing. This research develops a model for the spread between bonds and amortizing instruments with otherwise identical features. The shape of the term structure is crucial. Furthermore, the behavior of the spread is systematically related to the level of interest rates, tax rates, degree of default risk, and maturity where the maturity relation changes sign at intermediate maturities.     

Predicting Business Failures in Canada*

Empirical researchers and practitioners frequently use the bankruptcy prediction models developed by Altman (1968) and Ohlson (1980). This poses a potential problem for practitioners in Canada and researchers working with Canadian data because the Altman and Ohlson models were developed using U.S. data. We compare Canadian bankruptcy prediction models developed by Springate (1978), Altman and Levallee (1980), and Legault and Véronneau (1986) against the Altman and Ohlson models using recent data to determine the robustness of all models over time and the applicability of the Altman and Ohlson models to the Canadian environment. Our results indicate that the models developed by Springate (1978) and Legault and Véronneau (1986) yield similar results to the Ohlson (1980) model while being simpler and requiring less data. The Altman (1968) and Altman and Levallee (1980) models generally have lower performance than the other models. All models have stronger performance with the original coefficients than with re‐estimated coefficients. Our results regarding the Altman and Ohlson models are consistent with Begley, Ming, and Watts (1996), who found that the original version of the Ohlson model is superior to the Altman model and is robust over time. Les chercheurs empiriques et les praticiens ont souvent recours aux modèles de prédiction des faillites élaborés par Altman (1968) et Ohlson (1980). Or, le fait que ces auteurs aient utilisé des données des États‐Unis dans l'élaboration de leurs modèles soulève un problème particulier pour les praticiens canadiens et les chercheurs qui traitent des données canadiennes. Les auteurs comparent les modèles canadiens de prédiction des faillites mis au point par Springate (1978), Altman et Levallée (1980) et Legault et Véronneau (1986) aux modèles proposés par Altman et Ohlson, en se servant de données récentes pour évaluer la robustesse de tous ces modèles dans le temps et l'applicabilité des modèles d'Altman et Ohlson au contexte canadien. L'analyse révèle que les modèles de Springate (1978) et de Legault et Véronneau (1986) produisent des résultats similaires à ceux du modèle d'Ohlson (1980), bien qu'ils soient plus simples et exigent moins de données. De façon générale, les modèles d'Altman (1968) et d'Altman et Levallee (1980) sont moins performants que les autres modèles. Tous les modèles sont plus efficaces lorsqu'ils font usage des coefficients initiaux que lorsqu'ils sont appliqués à de nouvelles estimations des coefficients. Les résultats obtenus en ce qui a trait aux modèles d'Altman et d'Ohlson corroborent ceux de Begley, Ming et Watts (1996) qui constatent que la version initiale du modèle d'Ohlson est supérieure au modèle d'Altman et résiste au passage du temps.     

Identifying the energy conscious consumer: The case of the opinion leader

The present study was undertaken to identify a demographic and psychographic profile of opinion leaders in an energy related context. The study found significant differences across opinion leadership groupings on the variables of interest.     

Fighting as a profit maximizing strategy in the National Hockey League: more evidence

This article estimates the effect of fighting in hockey games on attendance in the National Hockey League (NHL) over the 1997–1998 through 2009–2010 seasons. After estimating a system of equations developed from a model of a profit-maximizing club owner, it was found that fighting had a small negative effect on attendance implying that encouraging fighting on the ice is not a profit-maximizing strategy. The results are quite robust when incorporating capacity constraints on attendance and exogenous ticket pricing. Other factors that determine club performance and market size were found to significantly affect attendance. The empirical results also suggest that NHL club owners are maximizing profit.     

Crossing the great divide of strategic entrepreneurship: Transitioning between exploration and exploitation

Managing uncertainty effectively is perhaps one of the most significant challenges a firm's decision makers face today. Strategic entrepreneurship—defined as exploration for future sources of competitive advantage, combined with exploitation of current sources of competitive advantage—has been proposed as a means via which decision makers can manage uncertainty. In this article, we discuss the transition between exploration and exploitation activities within organizations as a vital part of strategic entrepreneurship; this transition process can involve various types of internal firm challenges. Additionally, we highlight various sources for these internal challenges and mechanisms through which firms can overcome them.     

Cultural differences affect interactive television advertising

Comparing results from the UK and the USA, this study shows that even subtle cultural differences between two very similar countries can affect new forms of advertising such as interactive television (iTV) commercials. The UK pioneered the mainstream use of iTV advertising, and now it is a mainstream advertising option in the USA on cable networks and online TV networks like Hulu. This study tests whether effective iTV-ad execution factors identified by a previous study of 500 UK iTV campaigns are similarly effective in the USA based on data from 257 iTV campaigns run on the experimental Wink platform between 1998 and 2004. It finds that specific cultural differences make iTV advertising in the USA unique, but also identifies potential globally effective universals for iTV ads. The results of this study allow advertisers to predict the most effective alternative ideas for iTV advertising campaigns run in the USA and potentially in other countries around the world.     

Credit rationing and macroeconomic adjustment in Latin America

This research attempts to provide an answer to the important question of whether sovereign borrowers of developing countries are credit rationed in international capital markets. After defining the type of credit rationing to be tested an econometric technique is developed and tested with the results casting doubt on the extent of credit rationing for 12 of 13 Latin American developing countries over the sample period 1965–1988. The test is limited in that it will not detect credible threats of credit rationing followed by macroeconomic adjustments to bring about an equality of domestic investment and national savings. This form of ex ante credit rationing could still be pervasive. Nevertheless it would appear that on the whole, Latin American countries are quickly able to adjust to anticipated shocks by a combination of policies to reduce the investment-savings gap.