Ethnic diversity,corruption and ethical climates in sub-Saharan Africa: recognizing the significance of human resource management

Most experts agree that human resource management plays a critical role in furthering ethics. The human resource management function can play an instrumental role in creating an ethical culture. However, a literature review shows that researchers have mostly ignored ethics in the African context. Given the growing importance of Africa in terms of global trade, it is critical to study ethics on the continent. This paper documents an exploratory study of ethical climates in sub-Saharan Africa. We develop propositions linking key social institutional factors, i.e. ethnic diversity and corruption, with three types of ethical climate, i.e. self-interest, benevolence and principle. The propositions are empirically investigated using a qualitative case study approach in five companies in Nigeria and South Africa. The results provide varying support for these propositions and highlight the critical role that both the national context and the organizational context play in shaping ethical climates in companies. Furthermore, given the role of human resource management in managing both ethnic diversity and ethics, we discuss the implications of our results for this critical management function.     

Entrepreneurship in Extreme Environments: Building an Expanded Model

Interview and economic data from Kosovo are used to expand previous models of entrepreneurial factors and processes. Developing and building this expanded model in a conflict plagued, extreme environment calls attention to the complex role of policy makers in allocating resources and rewards, and demonstrates the importance of recipients using available resources wisely. Entrepreneurial activity was encouraged to create economic vitality in this war-torn region; however an absence of economic momentum (energy from the combination of mass and velocity), resource dormancy, and social irresponsibility present daunting barriers. Constrained into self-employment, entrepreneurs lack provisions and the ability to generate effective economic activity. While entrepreneurship was intended to replace antiquated, inefficient production systems, evidence indicates that foreign enterprises are more capable of satisfying market needs.     

Assessing ethical behaviours in the Spanish banking and insurance industries: evidence and challenges

This study aims to improve understanding of the ethical nature of the relations in two labour-intensive industries to facilitate the creation of an ethical culture. For this purpose, the authors first review literature related to the main influences on ethical behaviour, then perform an empirical analysis of those factors using a hierarchical stepwise regression of a database of 525 banking and insurance employees. Contrary to expectations, leadership has a less important effect on ethical behaviour than other organizational factors. The results reveal several implications for improving the management of ethical behaviour in these industries.     

Building ambidexterity: The role of human resource practices in the performance of firms from Spain

Both researchers and managers are increasingly interested in how firms can pursue ambidextrous learning—that is, simultaneously exploring new knowledge domains while exploiting current ones. In this study, we attempt to bring human resource management into this forum by introducing and testing how high‐involvement human resource practices shape the social climate that affects the firm's ambidextrous learning and subsequent performance. A field study of 198 companies from Spain showed that high‐involvement human resource practices were positively related to the social climate that, in turn, facilitates ambidextrous learning and improved performance. © 2012 Wiley Periodicals, Inc.