Yea-saying in contingent valuation surveys

R. K. Blamey*, J. W. Bennett, M. D. Morrison

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    157 Citations (Scopus)

    Abstract

    A number of recent papers have provided estimates of willingness to pay derived in contingent valuation surveys exceeding those revealed in experimental or real-life markets. One possible explanation for the overestimation of values is the presence of yea-saying. With the objective of reducing the occurrence of yea-saying, a new elicitation format, referred to as the dissonance-minimizing (DM) format, is proposed. An empirical comparison of the DM format with the conventional dichotomous-choice (DC) format and the ambivalence-reducing polychotomous choice (PC) format suggested by Ready, Whitehead, and Blomquist (1995) is made. Results are encouraging for the DM.

    Original languageEnglish
    Pages (from-to)126-141
    Number of pages16
    JournalLand Economics
    Volume75
    Issue number1
    DOIs
    Publication statusPublished - Feb 1999

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