Although contingent valuation is the dominant technique for the valuation of public projects, especially in the environmental sector, the high costs of contingent valuation surveys prevent the use of this method for the assessment of relatively small projects. The reason for this cost problem is...

This study proposed a set of indicators and then measured sustainable behaviour patterns of international tourists to Thailand. A post-visit index based on 12 questions about self-reported practices was used to measure sustainable behaviour with respect to local economy, society and culture, and...

In Thailand, as in many other developing countries, a significant and coherent policy response to the challenges posed by climate change is just beginning to emerge. The initial emphasis was on meeting international reporting obligations and building a better understanding of the issues ( OEPP,...