Carlsson, Fredrik; Daruvala, Dinky; Jaldell, Henrik - In: Journal of Choice Modelling 3 (2010) 2, pp. 113-133
We design a donations vs. own money choice experiment and compare the results from three different treatments. In two of the treatments the pay-offs are hypothetical. In the first of these, a short cheap talk script was used and subjects were required to state their own preferences in this...