We compare the ability of three preference elicitation methods (hypothetical choices, non-hypothetical choices, and non-hypothetical rankings) and three discrete-choice econometric models (the multinomial logit, the independent availability logit, and the random parameter logit) to predict...

We employ a combination of survey design and econometric techniques to explore ways to deal with health concerns in restoration projects where environmental injuries are severe. We use data from a referendum contingent valuation survey for a natural resource restoration project to demonstrate...

Data on individuals’ private shopping choices are often used to draw conclusions about their desires for food policies. The purpose of this paper is to test this often-implicit assumption using data from a nationwide survey about animal cloning. We find that although individuals’...

Capacity of garden productions in Iran is such that is accounted as a country that produces thirteen garden products in the world but despite excellent condition in Iran for producing garden products, natural disasters damage production of fruits in the country therefore farmers incur a loss....

One of the most serious threats to the Baltic Sea and its ecosystem services is human-induced eutrophication. European Union legislation, in the form of the Marine Strategy and Water Framework Directives, requires information on the benefits of improving the condition of the sea to a good...

An important issue in the design of stated-preference surveys is in the hypothetical setting whether providing information to the respondents can elicit valid value estimates. On-site experience with a resource is one way to provide respondents with first-hand information about the valuation...

A recent study published by Murphy et al. (2005) reported results of a meta-analysis of hypothetical bias using 28 valuation studies. The authors found a median ratio of hypothetical to actual values of 1.35 but they did not investigate the ratio of scales of the hypothetical and actual value...

A recent study published by Murphy et al. (2005) reported results of a meta-analysis of hypothetical bias using 28 valuation studies. The authors found a median ratio of hypothetical to actual values of 1.35 but they did not investigate the ratio of variances of the hypothetical and actual value...

We adapt the dissonance-minimising (DM) format proposed by Blamey et al. [Land Economics, 75 (1999) 126] in a dichotomous choice contingent valuation survey to estimate the economic benefits of preserving a cultural heritage site in Vietnam. We find that the DM format can be successfully applied...