Ilves and Laitila (2009) propose a two-step procedure for selective editing. According to their approach, in addition to the units selected as affected by influential errors, a sample from the remaining observations is drawn in order to remove the possible residual bias. In this paper, the use...

We asked participants of a large-scale, real-life peak avoidance experiment to provide estimates of their average in-vehicle travel time for their morning commute. Comparing these reported travel times to the corresponding actual travel times, we find that travel times are overstated by a factor...

The aim of this article is to analyse the technical efficiency of Hungarian crop farms between 2001 and 2009 using panel data. We employ both standard stochastic frontier analysis and latent class model (LCM) to estimate technical efficiency. Our results suggest that technological heterogeneity...

This paper has been published in a peer-reviewed journal as: Kragt, M.E. (2013) Stated and Inferred Attribute Attendance Models: A Comparison with Environmental Choice Experiments. Journal of Agricultural Economics, 64(3): 719–736. DOI: 10.1111/1477-9552.12032