Four kinds of distributional preferences are explored: inequality aversion in health, inequality aversion in income, risk aversion in health, and risk aversion in income. Face to face interviews of a representative sample of the general public are undertaken using hypothetical scenarios...

Abásolo and Tsuchiya (2004a) report on an empirical study to elicit public preferences regarding the efficiency-equality trade-off in health, where the majority of respondents violated monotonicity. The procedure used has been subject to criticisms regarding potential biases in the results. The...

A voluntary blood donation system can be seen as a public good. People can take advantage without contributing, which leads to the so called free-rider problem. An empirical study is undertaken to analyse the extent of free-riding and its determinants in this context. Interviews of the general...