Peter C. Boxall

TL;DR: This article examined an extension or variant of contingent valuation, the choice experiment, which employs a series of questions with more than two alternatives that are designed to elicit responses that allow the estimation of preferences over attributes of an environmental state.

TL;DR: In this paper, a finite mixture approach to conditional logit models is developed in whichlatent classes are used to promoteunderstanding of systematic heterogeneity in wilderness recreation, and a branded choice experiment involvingchoice of one park from a demand system was administered to a sample of recreationists.

TL;DR: In this paper, an empirical comparison of contingent valuation and choice experiments which are used to value environmental quality changes is presented. But choice experiments differ from CVM in that environmental attributes are varied in an experimental design which requires respondents to make repeated choices between bundles of attributes.

TL;DR: This paper examined perceptions and objective attribute measures in discrete choice models of recreation site choice behavior and found that the model based on perceptions slightly outperformed the models based on objective attribute measure. But, issues such as the definition of the choice set and the measurement of welfare present significant challenges when using perceptions data.

TL;DR: In this paper, the authors explored consumers' revealed purchasing behavior with regard to fair trade coffee and found that buyers of fair-trade coffee were much less price responsive than those of other coffee products.