This paper considers the use of a “combinatorial optimization” technique in the aggregation of environmental benefit values. Combinatorial optimization is used to statistically match population census data to a Contingent Valuation survey. The matched survey and census information is then...

Multi-attribute revealed preference data is used to investigate the heterogeneity of tastes in a sample of kayakers, in relation to eleven whitewater sites in Ireland. The paper focuses on a comparison of the analysis of preference heterogeneity using a random parameter logit model and a latent...

We adapt the standard random utility model to take account of the heterogeneity of recreational preferences by using what we call a “clustered conditional logit framework”. By separating out our sample of whitewater kayakers into two exogenously identifiable groups (based on their skill...

This paper?s contribution to the understanding of outdoor recreational pursuits in Ireland comes from the estimation of the first whitewater kayaking demand function. This paper is also unique in that it combines data collected from two different sources; the internet and an on-site survey, thus...

The treatment of the opportunity cost of travel time and the measurement of travel costs in recreational demand modelling has been a contentious issue for many decades. This paper demonstrates how a potential wage rate can be used in the measurement of the opportunity cost of travel (leisure)...

Multiattribute-revealed preference data are used to investigate heterogeneity in a sample of kayakers for a panel of whitewater sites in Ireland. This article focuses on a comparison of preference heterogeneity using a random parameter logit model with correlated tastes and a latent class model,...

The deep-sea includes over 90% of the world's oceans and is thought to be one of the most diverse ecosystems in the world. It supplies society with valuable ecosystem services, including the provision of food, the regeneration of nutrients and the sequestration of carbon. Technological...

Values for non-market goods can be expected to be sensitive to variations in the cultural contexts of beneficiaries. However, little progress has been made to date in adapting benefit transfer (BT) procedures for cultural variations. Using information from a study that ranked 62 societies with...

In Europe, as in many other parts of the world, an increasing number of coastal and marine policies require or encourage the use of environmental valuation and cost-benefit analysis. This means that policy-makers and regulators are placing increasing demands on economists to supply such values...

Multi-attribute revealed preference data are used to investigate the heterogeneity of tastes in a sample of kayakers in relation to a panel of eleven whitewater sites in Ireland. The paper focuses on a comparison of the analysis of preference heterogeneity using a random parameter logit model...