Hamukwala, Priscilla; Oparinde, Adewale; Binswanger-Mkhize, Hans Peter; Kirsten, Johann F.
(Wiley, 2019-02)
Two of the experimental methods used to estimate willingness‐to‐pay (WTP) for a non‐market good, the Becker‐DeGroot‐Marschak (BDM) mechanism and the non‐hypothetical choice experiment (nHCE) often lead to significantly ...