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Stated preference values for water quality ratings based on the U.S. Environmental Protection Agency National Water … rivers in the region for which water quality is rated Good. Valuations are skewed, with the mean value more than double the … median. Sources of heterogeneity in benefit values include differences in responses to average water quality information and …
Persistent link: https://www.econbiz.de/10014047913
This work aims at analysing the value of recreational water uses for the Idro Lake (Lombardy, Northern Italy), which …
Persistent link: https://www.econbiz.de/10014222563
imposing restrictive parametric specifications, which are rarely supported by economic theory. The smoothing parameters, which …
Persistent link: https://www.econbiz.de/10013146758
The objective of this study was to test for the effect of consequentiality on the probability of a respondent opting out of voting in a stated preference survey. We find that respondents who believe the survey is inconsequential are more likely to opt out than to vote ‘yes’ in both...
Persistent link: https://www.econbiz.de/10014144007
We design a survey to provide quantitative evidence about household demand for qualitative aspects of tap water supply …. We focus on two characteristics that are of importance for households: water hardness and aesthetic quality in terms of … characteristics of tap water quality, and administration targets a representative sample of the population in England and Wales. For …
Persistent link: https://www.econbiz.de/10011621617
This article presents the first meta-analysis documenting the extent of publication selection biases in stated preference estimates of the value of a statistical life (VSL). Stated preference studies fail to overcome the publication biases that affect much of the VSL literature. Such biases...
Persistent link: https://www.econbiz.de/10012841765
extended its reach from waterways to wildlife, water rights, groundwater, beaches, funding decisions affecting natural …
Persistent link: https://www.econbiz.de/10013249280
This article explores how deeply held philosophies and environmental risk allocation are "real" values in terms of enivronmental impacts, and as such should be considered under NEPA. If this were the case, this would make the operation of NEPA more transparent and efficient
Persistent link: https://www.econbiz.de/10014041255
Cost-benefit analyses are commonly applied to assess the net welfare effects of policies to improve surface water … improvements on water quality there will typically be considerable time lags, and in many cases there is a risk that the measures …. Our analysis indicates that reaching the EU Water Framework Directive target for our case study will lead to large and …
Persistent link: https://www.econbiz.de/10012422194
The gap between willingness-to-pay (WTP) and willingness-to-accept (WTA) benefit values typifies situations in which reference points — and direction of movement from reference points — are consequential. Why WTA-WTP discrepancies arise is not well understood. We generalize models of...
Persistent link: https://www.econbiz.de/10013113519