نتایج جستجو برای: stated preference survey

تعداد نتایج: 470331  

2015
John C. Whitehead

In this article we describe the contingent valuation and behavior methods scenario developed in the 1995 Albemarle-Pamlico Sounds Survey. The survey elicits revealed and stated preference recreation behavior data which are used to estimate the value of water quality improvements [4,8]. The survey elicits willingness to pay data which are used to conduct a split-sample scope test [7]. The data a...

Journal: :Proceedings of the Institution of Civil Engineers - Transport 2009

Journal: :Accident; analysis and prevention 2010
Mikael Svensson Maria Vredin Johansson

Estimates of the willingness to pay (WTP) for a mortality risk reduction can be used to calculate the value of a statistical life, which is a major component in many economic evaluations of environmental and safety policies. Previous research on the WTP for risk reductions using stated preference methods have found that the mean WTP for public risk reductions is significantly smaller compared t...

2017
William Brazil Brian Caulfield Chandra R. Bhat

Transport surveys are designed to provide information that can give greater insight into individuals’ mobility habits. It is important in these surveys that efforts be made to ensure that the data collected accurately reflects those of the subject population under examination. A stated preference survey is a particular format of surveys that has been of particular interest to transport research...

2007
Kenneth Train Wesley W. Wilson

Constructing stated-preference (sp) experiments from a choice that the respondent made in a revealed-preference setting can enhance the realism of the sp task and the efficacy of preference revelation. However, the practice creates dependence between the sp attributes and unobserved factors, contrary to the independence assumption that is maintained for standard estimation procedures. We descri...

2017
Christian A. Vossler Mary F. Evans Steve Cotten

This paper explores the criterion validity of stated preference methods through experimental referenda that capture key characteristics of a stated preference survey for a proposed environmental program. In particular, we investigate whether advisory referenda, where participant votes have either known or unknown weight in the policy decision, can elicit values comparable to that of a standard,...

1997
Richard T. Carson Theodore Groves Mark J. Machina

Businesses and governments devote substantial resources to the collection and analysis of survey data concerning the public’s preferences. The possibility of strategic responses to such surveys is analyzed. Consequential and hypothetical surveys are formally defined. For the former the question is posed: what form should strategic behavior take? The particular form is shown to be context depend...

2010
Thomas H. Stevens

Decisions about preservation, protection, or development of environmental “commodities” like ground water, atmospheric visibility, open space, wildlife, wetlands, and forests are often made without good information about the value of preservation relative to the cost. Clearly, the economic cost of preservation is often substantial. The cost of preserving wildlife habitat, for example, often tot...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید