Religiosity and household income in Sekhukhune

Literature analysing the interrelation of religion and economic performance suggests religion to explain differences in household income. Religious communities foster economically conducive attitudes and are important sources of social capital, particularly under weak economic structures. This paper targets at investigating effects of religiosity on rural household income using survey data from Greater Sekhukhune in the Limpopo Province of South Africa. Using insights from religious studies within a conceptual framework of rural household decision-making, the authors estimate an income equation that includes measures for religious affiliation. While church membership per se does not reveal a significant effect on household income, the results show a positive and robust relationship for membership in the Zion Christian Church and the practice of African traditional religion.     

Acquiring Potential Blood Donors in Large Cities: A Preference-Based Donor Segmentation Study

In contrast to previous segmentation studies that apply mostly demographic segmentation criteria, this study presents a behavioral segmentation approach to explain how potential blood donors in large cities can be most effectively clustered and acquired. The authors conduct a representative online panel study among 2,062 potential blood donors living in the four largest cities of Germany—Berlin, Hamburg, Munich, and Cologne. Applying explorative factor analysis and cluster analysis, the study identifies and describes seven preference-based blood donor segments. Using the segmentation results, the authors derive several blood donor acquisition strategies that are directly linked to the identified preferences.     

The Link between Poverty and Undernourishment: Uncovering a Methodological Flaw

In their Food Security Assessment , the U.S. Department of Agriculture uses income data and a cross-country Engel curve for food energy (energy–income curve) to estimate distribution-sensitive food gaps of developing countries. In a recent Review of Agricultural Economics paper, Senauer and Sur use the same methodology to estimate headcount ratios of undernourishment. We show that the estimated Engel curve underestimates individual food consumption and, hence, overestimates food gaps and headcount ratios due to a serious flaw in the methodology.     

Competing Perspectives on the Liberalization of China’s Foreign Trade and Investment Regime

Using an institutionalist reading of the capability approach, I advocate policies for enhancing financial capabilities via financial inclusion. There are 34 million unbanked and underbanked households in the USA (with 68 million adults), many of whom rely on alternative financial services providers (AFSPs). Rather than castigate AFSPs for the predatory practices of some in the industry, this paper argues that a regulated industry can be integral to meeting needs of lower-to-moderate income communities. A typology of existing financial services in the USA is the basis for presenting these proposals. The policies I evaluate concern the economy's structures and institutions rather than focusing on an individual's or a household's financial literacy.     

Transition on the spot: Historicity, social structure, and institutional change

Why do some countries in transition perform quite well while others still struggle with institutional reform, experiencing economic hardship and political disintegration? This paper suggests that this question can only be answered if the processes behind institutional change are well understood. Within the framework of a micro-macro model, it will be argued that historic experience shapes both mental models and the effectiveness of social learning. The historicity of economic development is behind differing development paths. Moreover, it will be shown that understanding the forces that bring about institutional change allows the political advisor to suggest strategies better adapted to the specific needs of different countries than the strategies currently employed. These findings will be applied to the problem of institutional change in rural Russia where the failure of existing reform strategies is eminent.     

Quo vadis integrated testing strategies? Experiences and observations from the work floor

Integrated testing strategies (ITSs) have received much attention as promising tools for more resource-efficient hazard and risk assessment of chemicals and for reducing animal use in toxicological testing. The usage of ITSs crucially depends on their acceptance and application by various stakeholder groups, for example chemical industry, scientific organisations and regulatory authorities. However, little is known about stakeholders’ views on the use and application of ITSs. In this study, we present results from semi-structured interviews with different stakeholder groups. Interviewees were asked to express their personal views and opinions about what an ITS is or should be, about ITS advantages and limitations, about ITS implementation and acceptance and about needs for further research. Using qualitative data analysis, we identified a set of core themes that stakeholders considered most relevant with respect to these six topics. Our results illustrate that stakeholder perspectives differed considerably for each of the topics addressed. We found particularly diverging views across stakeholder groups with respect to ITS limitations and acceptance. This underlines that improving stakeholder integration and intensifying the dialogue about useful and successful ITS applications should receive more attention for strengthening ITSs as effective decision-support tools.