The Interplay of Project Control and Interorganizational Learning: Mitigating Effects on Cultural Differences in Global,Multisource ISD Outsourcing Projects

Research into global, multisource, information systems development outsourcing projects has uncovered management challenges, including cultural differences on multiple levels. While control mechanisms and interorganizational learning have been shown to contribute to the mitigation of cultural differences in such projects, a gap persists regarding the effect of the interplay between these mechanisms. This study employs an exploratory single-case study design to analyze how formal and informal control mechanisms and interorganizational learning interact and thus contribute to the mitigation of cultural differences in global, multisource, information systems development outsourcing projects. With the key finding that the influence of informal controls and interorganizational learning on formal controls changes over time, this research helps expand the domain of control dynamics in global IS projects. This study also contributes to literature on ways to handle cultural differences in global, multisource, IS outsourcing projects.     

Individual and place-based drivers of self-employment in Chile

This paper analyzes the importance of individual and place characteristics on the selection into self-employment in Chile. Following a structural and multilevel empirical approach, we test whether both sets of variables explain the variation of individual wages, self-employed earnings, and the propensity of being in independent work. The results indicate that while most of the variation in these three outcomes is explained by individuals’ traits, place-related variables account for a non-negligible share of spatial variation. Second, as suggested by occupational choice theories, the propensity of being in self-employment positively correlates with larger expected earning differentials, but only in the case of employers. This, along with other results, suggests that while employers seem to choose their occupational status, own accounts in Chile seem to respond to factors pushing them into self-employment.     

Green decisions: demographics and consumer understanding of environmental labels

This research examined the demographic profiles of Australian green consumers in relation to their satisfaction of environmental labelling. It examined consumers’ understanding of labelling and empirically investigated the association of demographic profile of consumers with their attitudes towards such labels. The results indicated that some of the demographic variables were significant, which is largely consistent with earlier findings by other researchers in this area. Label dissatisfaction was higher in the older and middle age respondents. However, some respondents disagreed that labels were accurate while commenting that labels were easy to understand. The key issue arising from the findings is that in order to provide perception of accuracy in labels, it is an option to use Type I or Type III labelling on products. These labels are, arguably, more credible because they are endorsed by third party labelling experts. This would come at a cost and for green products that use third party labelling, they will also have to bear in mind to keep the prices competitive.     

Selection of a Representative Value Function for Robust Ordinal Regression in Group Decision Making

In this paper, we introduce the concept of a representative value function in a group decision context. We extend recently proposed methods UTA^GMS-GROUP and UTADIS^GMS-GROUP with selection of a compromise and collective preference model which aggregates preferences of several decision makers (DMs) and represents all instances of preference models compatible with preference information elicited from DMs. The representative value function is built on results of robust ordinal regression, so its representativeness can be interpreted in terms of robustness concern. We propose a few procedures designed for multiple criteria ranking, choice, and sorting problems. The use of these procedures is conditioned by both satisfying different degrees of consistency of the preference information provided by all DMs, as well as by some properties of particular decision making situations. The representative value function is intended to help the DMs to understand the robust results, and to provide them with a compromise result in case of conflict between the DMs.     

The Talmudic Doctrine of "The Benefit of a Pleasure": Psychological Well-Being in Talmudic Literature

A bstract .   In this article, we attempt to analyze the Talmudic notion of well-being in the light of modern hedonic psychology. First, we examine the thoughts of Hebrew "wisdom" and Greek " sophia " concerning the phenomenon of happiness. We then discuss the Talmudic doctrine of "optimality," a concept similar to that of the Pareto improvement. This is followed by a discourse deemed to be of extraordinary significance—the idea of "mutual benefit," which may be described as "super optimum." Thereafter, the doctrine of the "Benefit of a Pleasure" is demonstrated to be a "pleasure-measure" of reciprocal and nonreciprocal happiness. Finally, it is argued, that although Plato, according to Professor Lowry, detailed precise "trade-offs" between degrees of pleasure, pain, and time, it was applied to "moral values" only, whereas the Talmudists posited the existence of a "psychoeconomic" category, in which pleasure itself is equated with money.