Keeping others in our mind or in our heart? Distribution games under cognitive load

It has recently been argued that giving is spontaneous while greed is calculated (Rand et al., in Nature 489:427–430, 2012). If greed is calculated we would expect that cognitive load, which is assumed to reduce the influence of cognitive processes, should affect greed. In this paper we study both charitable giving and the behavior of dictators under high and low cognitive load to test if greed is affected by the load. This is tested in three different dictator game experiments. In the dictator games we use both a give frame, where the dictators are given an amount that they may share with a partner, and a take frame, where dictators may take from an amount initially allocated to the partner. The results from all three experiments show that the behavioral effect in terms of allocated money of the induced load is small if at all existent. At the same time, follow-up questions indicate that the subjects’ decisions are more impulsive and less driven by their thoughts under cognitive load.     

Further insights into perceived value and consumer loyalty: A “Green” perspective

“Green consumption” is an increasingly important topic in today's society. The effect of the ecological value provided by traditionally non‐green products, such as automobiles, on their consumer's post‐purchase behavior, such as brand or model loyalty, requires further clarification. The present study provides qualitative and quantitative insights from car users on how the ecological aspect of consumption integrates into the link between perceived value and consumer loyalty intentions (value–loyalty link). In general, car usage is accompanied by perceived functional, economic, emotional, and social value. Perceived ecological value is shown to have a significant impact on these four value dimensions. The relevance of “green to have quality,” “green to save money,” “green to feel good,” and “green to be seen” in relation to loyalty intention is discussed. Results of a structural equation model and multigroup analysis provide the opportunity to derive both theoretical and applied implications. © 2011 Wiley Periodicals, Inc.     

Competition in railway monopolies

The transformation of railways from monopolies to markets open for internal competition is described and explained in a theoretical framework, and a model for the evaluation of the transformation’s impact on efficiency is developed. Using the model in an empirical study of the Swedish railway sector, it is found that external competitive pressure is strong in most supply segments and, focusing on loss of scale advantages, that the transformation will result in significant costs. Comparing the potential for gains by competition against the costs, it is concluded that increased efficiency by internal competition only seems possible to achieve for two train products: domestic combined transport and dedicated trains (both freight services).     

College students’ and Mechanical Turk workers’ environmental factors while completing online surveys

Few studies have investigated the environmental factors of participants completing online self-report surveys, such as the presence of others and engagement in multitasking. The current study examined the environmental factors of 1023 participants drawn from two popular convenience populations—college students (n?=?512) and Mechanical Turk workers (n?=?511). All participants completed online measures of computer self-efficacy, the five-factor model of personality, and social desirability, as well as a questionnaire about their environment and activities when completing the measures. The two samples differed in terms of environmental factors, with college students significantly more likely to report: (1) being in a location other than their place of residence, (2) interacting with others, (3) being interrupted, (4) engaging in multitasking, (5) being under the influence of alcohol or other substances, and (6) completing the study using a laptop computer. The presence of others interacted with sample to predict personality and social desirability scores. Additionally, both presence of others and engaging in multitasking predicted longer completion time.

     

Multiple foci of commitment in a professional service firm: balancing complex employment relations

Employees of professional service firms (PSFs) have attachments to multiple groups, which may be either compatible or conflicting: their employer, their clients and their profession. We analyse the antecedents of commitment to these three foci based on a survey of 510 employees in a large PSF in Norway. The main findings are as follows: (1) low quality of internal work relations is negatively associated with employer commitment and draws employees towards external foci of commitment – the clients and the profession; (2) role conflict is associated with stronger commitment to the client organisation and the profession; and (3) autonomy and transferability of skills are associated with stronger commitment to the profession, but does not undermine commitment to the employer. The article contributes to our understanding of the conditions under which employees identify with external groups and when commitment to the employer may be compromised. The findings have implications for how managers can help to increase the commitment of employees involved in complex employment relations.     

Cluster emergence: combining pre-existing conditions and triggering factors

This article argues that the emergence of regional clusters relies on both necessary pre-existing conditions for cluster appearance in general and triggering factors that cause clusters to emerge in particular places. This approach is used to analyse two ‘critical cases’; the emergence of the synthetic-knowledge boat building industry in the Arendal area in Norway from the mid-1950s and the analytical-knowledge cancer medicine industry in Oslo around the year 2000. Although the industries and the contexts are otherwise very different, the framework turns out to be useful in interpreting the emergence of the two clusters. However, the specific pre-existing conditions and the triggering factors differ between the two cases. The Arendal boat building industry emerged through the combination of traditional boat building skills and exogenous knowledge of the use of new plastic material, while the Oslo cancer medicine industry built on indigenously-developed scientific knowledge. The framework is useful in putting anecdotal evidence of cluster emergence due to the efforts of entrepreneurs into a wider analytical framework of the preconditions necessary for entrepreneurs to succeed.     

Sectoral labour market effects of the 2006 FIFA World Cup

Using the case of the 2006 FIFA World Cup, this study is the first to test the employment effects of a mega-sporting event on the basis of data that combines both regional and sectoral data. It is also the first study of sporting events to use a semi-parametric test method. Earlier studies on the World Cup could hardly identify any employment effects. In contrast, we find a small but significant positive employment effect on the hospitality sector.     

Knowledge Intensive Business Services and Urban Industrial Development

This paper analyses the role of knowledge intensive business services (KIBS) as innovation agents for other firms and industries with empirical evidence from the capital region of Oslo, Norway. It focuses in particular on the role of two sectors (software industry and organisational consultants) in stimulating innovation and growth, showing that firms in the two KIBS sectors mainly provide products and services tailored to individual clients and have frequent face-to-face meetings, relationships that may stimulate innovation. Moreover, data reveal that Oslo firms are more frequent users of consultancy services than firms located outside urban areas, suggesting a gap between ‘insiders’ and ‘outsiders’.     

Comment on ‘Type I error and test power of different tests for testing interaction effects in factorial experiments’

We discuss the rank transform method and particularly the hypotheses being tested. Some counter examples show that the rank transformation method is invalid in factorial designs.     

Ende der neoklassischen Orthodoxie? Wieso ein methodischer Pluralismus gut täte

Die Wirtschaftswissenschaften in Deutschland werden schon seit langem von einem neoklassischen Mainstream dominiert. Was sind die wesentlichen Grundlagen dieser neoklassischen „Normalwissenschaft“ in der ?konomie? Wo setzt die Kritik am neoklassischen Paradigma an? Welche alternativen Modelle gibt es? Wie kann der Methodenpluralismus gef?rdert werden?