Ladenburg, Jacob; Dahlgaard, Jens Olav; Bonnichsen, Ole - Institut for Fødevare- og Ressourceøkonomi, … - 2010
The application of stated preference methods rests on the assumption that respondents act rationally and that their demand for the non-market good on the hypothetical market is equal to what their real demand would be. Previous studies have shown that this is not the case and this gap is known...