Patterns of Conflict About Risky Technologies

This paper examines taxonomies for classifying risks and conflicts about risky technologies. First, we describe six levels of conflict that represent various " shades of gray" between purely factual and purely value laden conflicts in technology disputes. Subsequently, we survey several recent taxonomies of risks and hazards that were at least partly intended to clarify the nature of the public conflicts about technologies and their risks. After pointing out that non-risk features frequently shape technology debates, we develop a taxonomy of the disputes themselves, based on a collection of 162 cases. Our taxonomy of technological controversies is related to the recent risk taxonomies and to the different levels of conflict. It turns out that the different technological disputes create quite different levels of conflict ranging from mainly factual (consumer products, drugs) to extremely value laden (nuclear power, genetic engineering). Depending on the type of controversy and level of conflict we suggest alternative conflict management strategies.     

The evolutionary anthropology of political leadership

Existing approaches within leadership studies often share a bias towards industrialized societies and lack broader cross-cultural and ethological reference. Meanwhile, cross-cultural and evolutionary approaches within anthropology are actively working to unify research on leadership and followership across the biological and social sciences. This review provides a novel and thorough view of political leadership as investigated by evolutionary anthropologists and highlights the benefits of incorporating findings from the evolutionary social sciences into leadership studies generally. We introduce the anthropological approach to leadership; describe evolutionary anthropology, its subdisciplines (including primatology, paleoanthropology, paleogenetics, human behavioral ecology, and gene-culture coevolution), and its complementary disciplines (particularly evolutionary psychology); review leadership and hierarchy in nonhumans, including our extinct hominid ancestors; review female leadership and sex-differences; and, primarily, discuss the relationships between evolution, ecology, and culture as they relate to the observed patterns of political leadership and followership across human societies. Through evolutionary anthropology's diverse toolkit, a deeper insight into the evolution and cross-cultural patterning of leadership is realized.     

Aus dem Büro in den Wald

CHANGE OR DIE. The competitiveness of business companies continuously demands innovative ideas and the willingness to implement these from executive managers. Thereby their own personal needs are often neglected. The consequences range from stress and overload up to burnout symptoms. To support an appropriate handling of the imposed work load by managers, a scientifically grounded stress-tolerance-training will be designed and evaluated. For the first time, certain outdoor exercises will be used specifically among conventional elements as active experiences of challenges outside the office can deeply strengthen the constructive handling of stressful situations.     

Diskussionslinien der Entrepreneurial Marketing-Forschung: Ergebnisse einer Zitationsanalyse

Entrepreneurial Marketing (EM) is a research field that grows dynamically and that seems to be heterogeneous. Heterogeneity of a research field exacerbates the orientation in and the advancement of the field. Therefore, this article strives to inventarize the EM-literature and thereby to identify key discussion lines of EM research.Based on a comprehensive literature analysis, we first outline the history of EM research, and identify core authors and core journal Based on a citation analysis of 199 EM papers with a total of 6,222 references and an ensuing expert evaluation, we identify four key discussion lines: (1) theoretical foundations, (2) entrepreneurship-marketing interface, (3) new venture- and SME-marketing, and (4) EM in the sense of innovative, proactive and risk-oriented marketing. These four discussion lines and the respective literature constitute a framework for the advancement of EM research.     

The Effect of Income on General Life Satisfaction and Dissatisfaction

Increasing evidence from the empirical economic and psychological literature suggests that positive and negative well-being are more than opposite ends of the same phenomenon. Two separate measures of the dependent variable may therefore be needed when analyzing the determinants of subjective well-being. We investigate asymmetries in the effect of income on subjective well-being with a single-item measure of general life satisfaction. Using data from the German Socio-Economic Panel 1984–2004, and a flexible multiple-index ordered probit panel data model with varying thresholds, we find that income has only a minor effect on high satisfaction but significantly reduces dissatisfaction.     

Gender discrimination and efficiency in marriage: the bargaining family under scrutiny

We consider a repeated family bargaining model that links the topics of employment and households. A key aspect of the model is that marital bargaining power is determined endogenously. We show that: (1) the efficiency of household decisions is sometimes inversely related to the prevailing degree of gender discrimination in labor markets; (2) women who are discriminated against have difficulty enforcing cooperative household outcomes because they may be extremely limited to credibly punish opportunistic behavior by their male partners; (3) the likelihood that sharing rules such as “equal sharing” are maintained throughout a marriage relationship is highest when men and women face equal opportunities in labor markets. Responsible editor: Deborah Cobb-Clark