This article proposes a social science research agenda that will reflect on and inform the development of new information technology-based approaches to the electronic collection, distribution, synthesis, and analysis of public commentary in the regulatory rulemaking process. It identifies one critical area of an ongoing governance transformation: the use of web-based programs to collect public commentary on proposed agency rules. In the tradition of reflexive modernization, this article calls for deeper social science reflection during the development of a technological design in order to tap its democratic potential.
The use of wage differential techniques to estimate the value of a statistical life (VSL) leads to the conclusion that willingness to pay for risk reduction increases with income. However, the use of this result in policy-relevant calculations, such as benefit-cost analysis, has led to criticism among ethicists and the lay public, at the same time as it has been defended in the economic literature. In this paper, we argue that differential valuation measures not a differential value that individuals place upon their own lives, but a differential value that they place upon marginal economic resources. Using two sets of VSL estimates from metastudies, we provide an initial estimate of the relative marginal value of income, allowing interpersonal comparison at the societal level. With these results, we propose an empirically determined, ethically justifiable social welfare function that can be easily incorporated into benefit-cost analysis and that has important implications for development economics, although more work is necessary to provide a robust estimate.
We tested how abundance shifts in lepidopteran species might impact two different aspects of moth community structure within managed forest stands of Morgan‐Monroe State Forest, Indiana.
Significant changes in species abundance and species richness were observed post‐harvest. Sudden eruptions in abundance, however, were not observed at the scale of the regional forest moth metacommunity. The form of the species‐abundance distribution within most forest stands did not deviate from the best‐fit log‐normal model across all three sampling years. Abundance shifts thus appeared to be spatially extensive, low density events.
Frequency of stands occupied by early seral moths increased significantly post‐harvest. Several species with larvae known to be row crop or forage pests were widespread throughout Morgan‐Monroe State Forest (Ostrinia nubilialis, Hypsopygia costalis, Noctua pronuba, Helicoverpa zea) 2 years post‐logging. Potential canopy defoliators were negatively affected by time since harvest even in unmanaged stands suggesting that outbreaks may not be expected as a consequence of harvest disturbance.
This suggests that pre‐harvest abundance is not a good predictor of a species' resilience to forest management. Importantly, weather‐related stochastic changes in abundance might obscure forestry effects.
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