Moral Identity as Leverage Point in Teaching Business Ethics

This paper examines whether appealing to learners’ moral identity makes a significant contribution to improving their ethical decision making beyond traditional, rule-based teaching. In response to criticisms leveled at rule-based ethics teaching by alternative approaches, we identify moral identity theory and experiments in moral psychology as useful sources to draw on for the creation of a new, identity-based ethics teaching approach. We develop and apply a set of regular self-reflection focused writing tasks added to the traditional teaching program over a one-semester period, and assess the outcomes of an overall sample of 149 postgraduate business school students, who were randomly assigned to one of three conditions: exposure to both identity-based tasks and rule-based teaching, exposure to rule-based teaching only, and the control condition (i.e., no exposure to ethics teaching). Our findings show that, while the three groups reported the same level of ethical decision making at the beginning of the semester, at the end of the semester the students who were exposed to both identity-based and rule-based teaching reported higher level of ethical decision making compared to those who were only exposed to rule-based education. In addition, the students who received rule-based teaching reported higher ethical decision making compared to those in the control condition. These results suggest that a teaching approach which appeals to the learner’s moral identity can act as an effective leverage point when complementing rule-based teaching. This simple approach should be widely adopted as common practice in graduate business schools.     

Does family employment enhance MSEs performance?: Integrating socioemotional wealth and family embeddedness perspectives

This paper analyzes the effect of family employment on performance in micro and small enterprises (MSEs) by combining two research perspectives that, until now, have been conducted separately: the family embeddedness perspective of entrepreneurship (Aldrich and Cliff, 2003) and the socioemotional wealth (SEW) approach to family business (Gomez-Mejia et al 2007). Our integrated perspective allows us to highlight how the nature of the employment relationships in MSEs enhances the benefits derived from the socioemotional endowment associated with family labor, and reduces the opportunity costs of employing relatives. Moreover, we assert that this relationship is moderated by specific family characteristics that determine the firm's ability to preserve the SEW, while at the same time pursuing financial goals. Our results provide partial support to the enhancing role of family labour on MSEs performance: employing family members increases sales but decreases profitability as measured by ROA. This effect also results in improved performance for women-led firms and for firms that have received family funding, but impairs MSEs performance when the business is the main source of the owner´s household income.     

Omnichannel Shopper Segmentation in the Fashion Industry

The purpose of this paper is twofold: first, to identify groups of omnishoppers based on their main motivations (usefulness, enjoyment, and social influence); and, second, to characterize the omnishopper clusters. To this end, we surveyed a sample of 628 customers of an omnichannel clothing store and analyzed the data using cluster analysis. The results reveal three different segments: reluctant omnishoppers, omnichannel enthusiasts, and indifferent omnishoppers; and significant differences in gender, age, income level, and omnichannel behavior among these segments. In contrast, we found no differences in the use of channels and devices. These results have theoretical and managerial implications.     

Networks to Enforce European Law: The Case of the Consumer Protection Cooperation Network

Central to this paper is the aim to discuss the effectiveness of the Consumer Protection Cooperation Network (also known as ??CPC Network??) for consumer protection in cross-border disputes in the European Union (EU). In doing so, this paper deals with the literature about networks established by grouping the Commission and national authorities to enforce European Law. The examples of the European Competition Network and the CPC Network are interesting because they raise questions with regard to the effectiveness and the accountability of emerging network-based law enforcement. The development of the CPC Network may have relevant implications for other areas of EU law and policy, including the question whether network-based governance could be transposed in other fields of EU Law.     

Adult Polycystic Kidney Disease and Critical Illness Insurance

Abstract

Adult polycystic kidney disease (APKD) is a single-gene autosomal dominant genetic disorder leading to end-stage renal disease (ESRD, meaning kidney failure). It is associated with mutations in at least two genes, APKD1 and APKD2, but diagnosis is mostly by ultrasonography. We propose a model for critical illness (CI) insurance and estimate rates of onset of ESRD from APKD using two studies. Other events leading to claims under CI policies are included in the model, which we use to study (a) extra premiums under CI policies if the presence of an APKD mutation is known, and (b) the possible costs arising from adverse selection if this information is unavailable to insurers. The extra premiums are typically very high, but because APKD is rare, the possible cost of adverse selection is low. However, APKD is just one of a significant number of single-gene disorders, and this benign conclusion cannot be assumed to apply to all genetic disorders taken together. Moreover, ignoring known genetic risks in underwriting sets a precedent that could have unintended consequences for the underwriting of nongenetic risks of similar magnitude.