Reimbursement schemes for hospitals: the impact of case and firm characteristics

We contribute to the debate on high-powered versus low-powered incentives in regulation by studying their heterogeneous impacts on different subpopulations, using data from the introduction of a high-powered prospective payment system (PPS) for hospital reimbursement in Germany. While no overall effect on quality or cost saving is found, our results support hypotheses drawn from an incentive and selection perspective: PPS reduces the length of stay of older relative to younger patients, of more severe relative to less severe cases, and in smaller relative to larger hospitals. Hospitals which adopted PPS earlier provide higher quality under PPS as proxied by the case-specific readmission rate. Our study also contributes to the health economic literature on hospital reimbursement as our data permits us to identify the treatment effect via different timings of adoption of PPS and to use a more accurate quality measure by following patients even when readmitted to other hospitals.     

“This is who i am”: Identity expressiveness and the theory of planned behavior

This paper explores the role of self‐identity expressiveness and social identity expressiveness in the context of Multimedia Messaging (MMS) adoption. An extended version of the Theory of Planned Behavior (TPB) including a wider array of identity and social influences is developed and tested. As hypothesized, self‐identity expressiveness and social identity expressiveness prove to be significant determinants of intentions to use. Moreover, the extended TPB model explains 62% of the variance in usage intentions. The paper also investigates the relationship between self identity expressiveness and attitude and between social identity expressiveness and subjective norm. The study results indicate that the concept of subjective norm alone is insufficient to capture the rich universe of identity and social influences driving behavioral intentions. Implications for marketing managers and scholars are discussed. © 2007 Wiley Periodicals, Inc.     

Entrepreneurship: Origins and returns

We examine the origins and outcome of entrepreneurship on the basis of exceptionally comprehensive Norwegian matched worker-firm-owner data. In contrast to most existing studies, our notion of entrepreneurship not only comprises self-employment, but also employment in partly self-owned limited liability companies. Based on this extended entrepreneurship concept, we find that entrepreneurship tends to be profitable. It also raises income variability, but the most successful quartile gains much more than the least successful quartile loses. Key determinants of the decision to become an entrepreneur are occupational qualifications, family resources, gender, and work environments. Individual unemployment encourages, while aggregate unemployment discourages, entrepreneurship.     

The Effect of New Product Preannouncements on the Evaluation of Other Brand Products

Some firms preannounce new products long before they are actually available on the market. Previous research has investigated the effects of such new product preannouncements (NPPs) on consumer and competitor responses. This paper examines how NPPs affect consumers' construal of and preferences for the new product and, in turn, how these evaluations influence their preferences for the brands' other products. Specifically, the paper demonstrates that consumers' construal level of NPPs spills over to their construal of other products in the brand family, causing a positive, biased evaluation of these products. Three experimental studies reveal that the mere information about an NPP can shift evaluation of currently available brand products in a positive direction through construal‐level spillover and increased perceptions of similarity. The studies contrast NPPs to new product announcements (NPAs) and consistently find more positive results for the former. Moreover, the studies find that product newness has a moderating effect on the results, such that the positive spillover effects are more pronounced for really new products than for incrementally new products. The results also show that the effects are contingent on the credibility of the NPP: If consumers do not consider the NPPs credible, no positive spillover effects will materialize. Finally, the studies demonstrate that the positive evaluative spillover is specific to the products in the brand family and does not affect consumers' perceptions or choice of competitor products. Consumers actually rate the competing brand's remaining products lower when the focal brand engages in NPPs. The study has important implications for managers regarding how to use NPPs to influence consumers' construal and evaluations of brand products.     

Local Political Leadership: Nordic Style

In a context where changes brought about by globalization and Europeanization, and where local governments increasingly operate in a governance mode, different countries place increasing stress on the importance of strong local leadership. This article reviews local political leadership in Denmark, Finland, Norway and Sweden. Outside of a few major (mainly capital) cities, local government in the Nordic area remains small scale and frequently rural, is strongly partisan, yet relies on a strong tradition of consensual, corporatist style of decision‐making. Furthermore, this social democratic consensus places a stress on the continued production and delivery of high quality welfare state services. This domestic environment produces a style of local leadership which is essentially collective in nature and in which the strong mayor concept is alien. The article reviews the experience of local political leadership in the four Nordic countries and concludes that, though there is some small country variation and without many examples of strong mayors, local political leaders play an important role, especially in managing and maintaining the consensual style of politics. Mondialisation et européanisation créent des changements qui, à l'instar des gouvernements locaux, opèrent de plus en plus selon un mode de gouvernance, poussant plusieurs pays à faire une place plus importante à une forte autorité locale. L'article étudie l'autorité politique locale au Danemark, en Finlande, en Norvège et en Suède. A l'exception de quelques rares grandes villes (essentiellement les capitales), un gouvernement local dans les pays nordiques garde une échelle réduite et souvent un caractère rural, tout en étant fortement partisan même s'il s'appuie sur une solide tradition décisionnelle consensuelle de type syndical. Par ailleurs, ce consensus social démocratique agit sur la poursuite et la qualité de la fourniture de prestations dans le cadre de l'État‐providence. Cet environnement national génère un style d'autorité locale de nature principalement collective, qui exclut toute notion de pouvoir propre au maire. L'article étudie les formes d'autorité politique locale dans les quatre pays scandinaves concluant que, malgré quelques légères variations nationales et la quasi‐absence de maires puissants, les leaders politiques locaux jouent un rôle important, en particulier dans la gestion et la préservation d'un style politique consensuel.     

Max Weber

A bstract .   This paper argues that Weber's outline and research program is only of limited relevance for present-day economic sociology and heterodox economics because Weber had a rather narrow and static understanding of rationality and the economy. Uncertainty, both as a basic fact of economic life and in the interpretation of what rational action means in specific contexts, is missing in his approach. After a short discussion of the secondary literature on Weber's methodology, the paper focuses on the most important writings of Weber on methods and economics (e.g., his outline and some parts of Economy and Society ). The result of our investigation is that Weber shared a rather narrow, neoclassical understanding of the Austrian variant of economics. His important construction of goal-oriented behavior as the major methodological advice to analyze human action presupposes the idealized assumptions of perfect knowledge. His understanding of the market exchange process, price setting, and the functioning of full competition are rather conventional and elementary. Weber's genius did not materialize in the field of economics, but in his sociology of religion and law and in his sociology of domination.     

Is Publicity Always Better than Advertising? The Role of Brand Reputation in Communicating Corporate Social Responsibility

Previous studies on corporate social responsibility (CSR) communication suggest that firms’ social initiatives should be communicated through third-party, non-corporate sources because they are perceived as unbiased and therefore reduce consumer skepticism. In this article, we extend existing research by showing that source effects in the communication of social sponsorships are contingent on the brand’s pre-existing reputation. We argue that the congruence between the credibility and trustworthiness of the message source and the brand helps predict consumer responses to a social sponsorship. The results show that a non-corporate source (publicity) generates more positive brand evaluations than a corporate source (advertising) when the sponsor has a positive reputation. However, the converse effect occurs when brand reputation is low: when the sponsor has a poor reputation, a corporate source generates more positive brand evaluations than a non-corporate source. Mediation analyses show that the interaction effect between CSR information source and brand reputation can be explained by sponsorship attitude, persuasion knowledge, and perceived fit between the brand and the cause.     

Do regional payroll tax reductions boost employment?

Using a Difference-in-Differences approach, we evaluate the effects of a 10 percentage point reduction in the payroll tax introduced in 2002 in northern Sweden. We find no employment effects among firms existing both before and after the reform, whereas the average wage bill per employee increases by about 0.25% per percentage point reduction in the tax rate. Extending the analysis to include entry and exit of firms, we find evidence of positive effects on the number of firms and a tendency to positive employment effects. Moreover, the wage incidence estimates become insignificant when we account for entry and exit of firms.     

Abusive work practices and bullying among chefs: A review of the literature

Discussion in the media suggests that bullying and abuse are rife in commercial kitchens. This paper analyses the issue of abusive work practices among chefs through a review of the literature; it examines the possible causes of bullying and abusive behaviour in the industry and argues that personal characteristics, culture and socialisation, and the transient nature of the industry, may offer some explanations as to why abusive behaviour is tolerated.Evidence from the literature suggests that abuse may be an expected part of the culture of a commercial kitchen; this is supported by both historical and social structures including education and training systems.In conclusion, research into abusive behaviour among chefs has been limited and further research into its true extent, and how it becomes tolerated, would be useful.