This paper presents a Monte Carlo simulation study of the bootstrap algorithm proposed by Lothgren and Tambour for calculation of bootstrap confidence intervals for the firm-specific Data Envelopment Analysis (DEA) Malmquist productivity index. The simulation results indicate that the coverage...

It is shown that the bootstrap method should be applied with care for the Data Envelopment Analysis (DEA) estimator of average technical efficiency if the production frontier is stochastic. A stochastic production frontier leads to an inconsistency of the DEA estimator, which in turn leads to...

The aim of this study was to compare hypothetical and real willingness to pay (WTP) in an experimental setting by eliciting WTP for a private good, a box of chocolates. The experimental subjects were randomly divided into two groups. One group received an open-ended hypothetical WTP question and...

In a previous experiment the null hypothesis of no difference between real and hypothetical willingness to pay for a box of chocolate could not be rejected. In this study we carry out a second experiment to see if we can confirm that finding. The experimental subjects are randomly divided into...

The veil of ignorance approach is tested as a basis for empirically determining the shape of the social welfare function for income. An experiment is carried out where the participants choose between different societies that differ with respect to per capita income and the distribution of...

The aim of this paper is to introduce and test a new approach for the measurement of the marginal rate of time preference for life-years gained based on contingent valuation techniques. A simple binary willingness to pay question is administered in a general public sample of two age groups (34-5...