Jointness in production and farmers' willingness to supply non-marketed ecosystem services

This paper highlights how farmers' willingness to supply non-marketed ecosystem services (ES) is influenced by whether or not the non-marketed ES are produced jointly with agricultural products. When marketed products and non-marketed ES share some production inputs the production relationships between the two may be complementary, competitive or substitutive. Using a cost minimization framework, it is shown how complementary relationships lead to costless voluntary provision of non-marketed ES (typically the case for ES that are supportive of provisioning ES for marketed farm products). It is also shown how competitive production relationships lead to provision of non-marketed ES at lower cost than when non-marketed ES are direct substitutes for farm products or are produced outside of agriculture. The paper closes by showing how the minimum willingness to accept (WTA) payment for ES that are complementary/competitive is less than or equal to the minimum WTA for the same ES produced in substitute or independent production relationships.     

Deterrence and knowledge of the law: The case of drunk driving

While it is necessary that researchers make choices in order to estimate inequality, the reasons for the measurement choices and their impact on inequality estimates have not been widely assessed. This paper uses Canadian data from the 1980s to analyse whether inequality estimates are sensitive to common measurement choices. Seemingly minor technical choices about the treatment of outlying observations, such as the use of top-income coded data, exclusion of very high and low observations, and differences among data sets in the capture of very high observations affect estimates of inequality. Further, the impact of the treatment of outlying observations on inequality estimates are at least as large as the impact of measurement choices of a conceptual nature, such as the income definition and population selection. The sensitivity of inequality estimates to measurement choices, which often remain invisible, affect inferences about the relative degree of inequality at a given point in time among countries and changes over time.     

The Incredible Economics of Geoengineering

The focus of climate policy so far has been on reducing the accumulation of greenhouse gases. That approach, however, requires broad international cooperation and, being expensive, has been hindered by free riding; so far, little action has been taken. An alternative approach is to counteract climate change by reducing the amount of solar radiation that strikes the Earth—“geoengineering.” In contrast to emission reductions, this approach is inexpensive and can be undertaken by a single country, unilaterally. But geoengineering also has worrying consequences: it may harm some countries; it would not address ocean acidification; it would pose new risks. The fundamental challenge posed by this new technology is not free riding but governance: who should decide if and under what circumstances geoengineering should be used?     

An unsuitable job for a woman: a ‘native category’ approach to gender,diversity and cross-cultural management

This paper takes an ethnographic study of the recruitment of women at BMW MINI between 2003 and 2006 as the basis to explore the impact of the concepts of ‘native categories’ and ‘recontextualisation’ on diversity management and cross-cultural management. I consider how managers' and workers' subconsciously held cultural categories relating to gender and work affected efforts to increase the number of female line workers in the plant, and how these were further complicated by the recontextualisation of German native categories in a British context. In doing so, this paper will develop a better understanding of the way native categories affect management and international business, provide an addition to the literature on recontextualisation, by introducing the concept of ‘native categories’ to research exploring the effects of recontextualisation on cross-cultural knowledge transfer, international human resource management strategy and marketing, and, finally, develop some understanding of how diversity management initiatives can fail in practice.     

Group concept mapping methodology: toward an epistemology of group conceptualization,complexity, and emergence

Quality & Quantity - Group concept mapping is a participatory mixed-methods approach to social and behavioral research that integrates qualitative group processes with multivariate statistical...