Valuing non-market valuation studies using meta-analysis: A demonstration using estimates of willingness-to-pay for water quality improvements

2020 ◽  
Vol 104 ◽  
pp. 102379
Author(s):  
Stephen C. Newbold ◽  
Robert J. Johnston
2010 ◽  
Vol 39 (1) ◽  
pp. 114-131 ◽  
Author(s):  
Robert J. Johnston ◽  
Paul J. Thomassin

This paper presents a multinational meta-analysis estimated to identify systematic components of willingness to pay for surface water quality improvements, developed to support benefit transfer for Canadian policy development. Metadata are drawn from stated preference studies that estimate WTP for water quality changes affecting aquatic life habitats—a type of study with few Canadian examples. The goals of this paper are to assess the properties of a multinational (United States/Canada) meta-analysis compared to a single-country (U.S.) analog; illustrate the potential information that may be derived as well as the analytical challenges; and assess the performance of resulting meta-functions for benefit transfer.


2010 ◽  
Vol 2010 (2) ◽  
pp. 946-967
Author(s):  
Sridhar Vedachalam ◽  
Marc Hnytka ◽  
Brent L. Sohngen ◽  
Fred J. Hitzhusen

2014 ◽  
Vol 11 (7) ◽  
pp. 7169-7188 ◽  
Author(s):  
Y. Kountouris ◽  
I. Godyn ◽  
J. Sauer

Abstract. Water resources in Poland continue to be under stress despite systematic efforts to safeguard ground and surface water quality and quantity. Groundwater protection from nitrate pollution of human origin requires the development of sewerage systems. Such investments are often financed from public funds that must be formally appraised. The appraisal should be done by a comparison of benefits and costs of investment measures – not only financial but also environmental and social. A significant challenge is the monetization of the effects on the environment. In this paper we use non-market valuation to examine residents' preferences and estimate their willingness to pay for improving drinking water quality. This paper also contributes to the narrow literature on valuation of benefits of measures for groundwater quality improvement by presenting an application of the choice experiment method in the Czestochowa Region of Poland. To the best of our knowledge this is the first study estimating the value of benefits of the groundwater quality improvement in Poland.


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