Discrete-continuous models have become a common technique for addressing selectivity biases in data sets with endogenously partitioned observational units. Alternative two-stage approaches have been suggested by LEE (1983), DUBIN and MCFADDEN (1984), and DAHL (2002), all of which capture the...

The purpose of this paper is to introduce a new method capable of evaluating the economic welfare for quality graded fish products using the hedonic price method for plaice in Denmark. Today no labelling scheme exists for the final consumers of different qualities of fish. A scheme does only...

In this paper the efficient allocation of natural recreational areasis analysed. Natural recreational areas have the features of publicgoods. We present the efficient allocation of this non-excludablepublic good in a rational general equilibrium model withheterogeneous agents. This allows us to...

This paper analyses the effect of uncertainty on investment spending. We analyse twotypes of investment, i.e. aggregate investment and investment in energy saving technologies,using subjective evaluations of expectations and uncertainty of Dutch firms in 1997. Weestimate several models...

Bolivia tiene un gran potencial para mitigar el cambio climático a través de la reducción de la deforestación. Mientras que las posibles complicaciones han sido intensamente debatidas, se ha realizado poco análisis cuantitativo al respecto. Introducimos el modelo OSIRIS-Bolivia con el fin...

Bolivia has significant potential to abate climate change by reducing deforestation. This opportunity presents economic and environmental tradeoffs. While these tradeoffs have been hotly debated, they have as yet been the subject of little quantitative analysis. We introduce the OSIRIS-Bolivia...

Given disparate beliefs about economic growth, technical change and damage caused by climate change, this paper starts with the seeming impossibility of determining a unique time profile of the social costs of carbon as a benchmark for climate negotiations and for infrastructure decisions that...

William Forster Lloyd's 1833 sketch about poor cattle on the commons and the well-fed animals on the adjacent enclosures published in his 'Two lectures on the checks to population' has hitherto been assessed as one starting point of the economics of renewable resources. In the 20th century the...

The overestimation of willingness-to-pay (WTP) in hypothetical responses is a wellknown finding in the literature. Various techniques have been proposed to remove or, at least, reduce this bias. Using responses from a panel of about 6,500 German households on their WTP for a variety of power...

Die Überschätzung der Zahlungsbereitschaft in rein hypothetischen Entscheidungssituationen ist ein in der Literatur wohlbekanntes Phänomen. Zur Eliminierung dieser Verzerrung wurden verschiedene Methoden vorgeschlagen, unter anderem der sogenannte Cheap-Talk-Ansatz und das...