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Estimating willingness to pay for urban water supply : a comparison of artificial neural networks and multiple regression analysis
Ranasinghe, Malik, (1999)
Valuing a peripheral environmental amenity : the Swedes' willingness to pay for the survival of the African elephant
Vredin Johansson, Maria, (1999)
Determinants of charitable giving : evidence from hypothetical data on willingness to pay
Obtaining welfare bounds in discrete-response valuation studies: reply
Boman, Mattias, (2001)
Obtaining welfare bounds in discrete-response valuation studies : a non-parametric approach
Boman, Mattias, (1999)
Boman, Mattias, (1997)