In this paper I discuss some of the issues that have arisen and some of the lessons learned over the last ten years about administering CV surveys in developing countries. The discussion is organized around five distinct issues: (1) ethical problems in conducting contingent valuation surveys;...

Over the last decade the global movement toward involvement of the private sector in the provision of municipal water supply and sanitation services has been rapidly gaining momentum--and so has the political opposition. Is it true that poor households in developing countries oppose private...

Increasing block tariffs (IBTs) have become the tariff structure of choice in developing countries. Multilateral donors, international financial and engineering consultants, and water sector professionals working in developing countries all commonly presume that IBT structures are the most...

This paper discusses three main reasons why so many of the contingent valuation studies conducted in developing countries are so bad. First, the contingent valuation surveys themselves are often poorly administered and executed. Second, contingent valuation scenarios are often very poorly...

Researchers using stated preference (SP) techniques have increasingly come to rely on what we call ?hypothetical baselines.? By the term ?hypothetical baseline,? we mean that respondents are provided with a description of a current state or baseline, but that this baseline is intentionally not...

The Ping river basin, one of the major tributaries in northern Thailand, is strategically interlinked with major waterways livening agricultural activities for centuries. The basin is considerably recognised as an area to be protected from potential water-consumption threats impacting...

Coastal erosion is a serious problem in Thailand nowadays. The impacts of coastal erosion on the flat and low-lying Gulf area are expected to be high. The sediment supply to the coasts in the Upper Gulf of Thailand, including Bang Khun Thian district in Bangkok, has been decreasing because of...

Households living in peripheral villages of the natural forests are primarily dependent on agriculture and secondarily dependent on forest gatherings. High rates of forest dependency occur, in part, from the efforts of inefficient farmers securing subsistence. Due to excessive use, the...

This paper aims to provide an overview of the irrigation sector in Cambodia. It attempts to document major problems and conflicts encountered in the irrigation sector in Takeo province and how these problems and conflicts are solved. It also analyzes the factors contributing to rice yield...

Shifting cultivation, a farming practice on which majority of the upland population in the Lao People Democratic Republic (Lao PDR) has been heavily dependent upon, was identified as the main cause of rapid deforestation in the country. To address the problem, a Land Use Planning and Land...