Union status and merger activity in the U.S.

Theories on merger activity and union membership suggest that conglomerate mergers should enhance the probability of managers employing nonunion workers, while nonconglomerate mergers should be associated with a greater probability of union membership. To test this hypothesis, a standard sample-selection derived union status equation is estimated which includes measures of three types of merger activity as explanatory variables. The findings suggest that being in an industry with substantial conglomerate mergers reduces the chance that a worker is a union member. All other types of mergers are positively associated with the probability of union membership. This pattern holds even after controlling for the possibility of merger endogeneity.     

Social responsibility in micro businesses in an African context: Towards a theoretical understanding

Small businesses often engage in social responsibility (SR) without knowing it or without referring to their actions as SR. This is particularly the case in developing countries where the idea of SR is seen as synonymous with philanthropy. While the literature on small business social responsibility is growing, our understanding of the context-specific determinants of responsible practices in microbusinesses (those that employ less than 10 employees) that dominate the business landscape in many developing countries is still limited. In this paper, we address this gap and offer a theoretical understanding of how microbusiness owner-managers understand and approach SR by drawing on rich qualitative data collected from Nigeria—Africa's largest economy. We utilise Social Representations Theory to understand (1) how and why microbusiness owner-managers limit their understanding of SR to philanthropic activities and (2) the wide range of practices, including philanthropic activities, that account for their overall Responsible Business Practices (RBPs)—those practices that enable them to act responsibly towards their stakeholders and/or operating environments. We find that owner-managers' representations of SR are anchored primarily on an idiosyncratic ethical tendency and inclination towards the creation of social/communal harmony by ‘giving back to society’ and objectified via actions deriving from three ‘giving back’ orientations, namely Core Philanthropism, Social Problem Solving, and Empowering. We model microbusiness owner-managers' RBPs, highlighting the intersectional interplay of the voluntary (SR as philanthropy) and non-voluntary (self-regulatory and legal) dimensions of RBPs. Finally, we discuss the key findings in relation to the extant literature and to policymakers and managers.     

Some ethical consequences of economic competition

Commonly accepted dictates of morality clash with the a priori laws of free economic competition. These divergent directives — that stem from the essence of their sources and cannot be changed or negated without altering their sources — contradict each other and so set up conflicts of the most fundamental kind in men's psyches (or souls). In addition, this clash of moralities implies a most serious question respecting real freedom under a system of so-called free-enterprise. For, if in order to thrive, we must perform actions that at the same time violate our own moral self respect, we cannot call ourselves free.     

Value Orientations, Income and Displacement Effects, and Voluntary Contributions

Identifying the value orientations of subjects participating in market or non-market decisions by having them participate in a ring game may be helpful in understanding the behaviour of these subjects. This experiment presents the results of changes in the centre and the radius of a value orientations ring in an attempt to discover if the measured value orientations exhibit income or displacement effects. Neither significant income effects nor displacement effects are identified. An external validity check with a voluntary contribution game provides evidence that value orientations from rings centred around the origin of the decision-space explain significant portions of voluntary contributions while value orientations from displaced rings do not.     

Finance and growth in Africa: The broken link

While bank liabilities in Sub-Saharan Africa are found to follow (but not lead) economic growth, the link between bank credit and growth is altogether absent.