机密
发表于 2025-3-28 16:10:47
https://doi.org/10.1007/978-3-031-46680-9ting point threshold, poor knowledge of the person interviewed of the hypothetical market, etc. The adoption of suitable expedients in the estimating procedure may help to remove many causes for error (see, among others, Mitchell and Carson, 1989), but there is no doubt that the very nature of the s
死亡率
发表于 2025-3-28 20:56:52
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河流
发表于 2025-3-29 00:03:41
Propagation of Elastic Waves in Solids,ds (e.g. Batie and Shabman, 1982; Farber, 1987; Farber and Costanza, 1987; Costanza, Farber, and Maxwell, 1989; Bergstrom .., 1990; Anderson and Rockel, 1991; Whitehead and Blomquist, 1991; Bockstael and Strand, 1993; Gren and Söderqvist, 1994; Unsworth and Bishop, 1995; Kosz, 1996). A robust econom
感激小女
发表于 2025-3-29 06:11:53
Speckle and Sensitivity in Modern Systems,th from cancer. While there exists a substantial body of theoretical and empirical work related to the willingness-to-pay (WTP) based value of preventing non-fatal and fatal road injuries, there is only a scarce literature on the application of this method to elicit the value of preventing fatal for
initiate
发表于 2025-3-29 10:43:50
Studies in International Performance derived from its aesthetic enjoyment, values which seem absolutely impossible to quantify. On the contrary, several studies both in Italy and abroad have suggested that people have well defined and measurable preferences on rural landscapes (Daniel and Booster 1976; Anderson 1981; Buhyoff .., 1982;
Offensive
发表于 2025-3-29 13:40:27
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Adenoma
发表于 2025-3-29 17:33:12
Davide Enrico Quadrelli,Francesco Braghin information. The study was explorative in nature and was not designed to produce conclusive results with respect to these issues, however it does provide some understanding about the sensitivity of valuations to categorical nesting and information effects, at least in the particular context of valu
有危险
发表于 2025-3-29 22:13:55
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STERN
发表于 2025-3-30 03:56:09
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打包
发表于 2025-3-30 05:12:31
A Review of CVM Environmental Applications in Italyting the utilization of the method to measure extra-market benefits from soil conservation, also conceived its limits, overall the danger of respondents’ strategic behavior. Ciriacy-Wantnip, however, thought that such issues could be avoided, or substantially reduced, through a well designed questio