1. Evaluating the Validity of the Dichotomous Choice Question Format in Contingent Valuation

   • John Loomis
   • Thomas Brown
   • George Peterson

   OriginalPaper Pages: 109 - 123

2. Creating Markets for Air Pollution Control in Europe and the USA

   • Ger Klaassen
   • Andries Nentjes

   OriginalPaper Pages: 125 - 146

3. Cooperative and Non-Cooperative Exploitation of the Arcto-Norwegian Cod Stock

   • Ussif Rashid Sumaila

   OriginalPaper Pages: 147 - 165

4. External Costs of Aquaculture Production in West Virginia

   • Stephen C. Smearman
   • Gerard E. D'souza
   • Virgil J. Norton

   OriginalPaper Pages: 167 - 175

5. Organic Farming for Sustainable Agricultural Production. A Brief Theoretical Review and Preliminary Empirical Evidence

   • S.J. Dima
   • A.N. Odero

   OriginalPaper Pages: 177 - 188

6. Towards More Efficient Compensation Programmes for Tourists' Benefits From Agriculture in Europe

   • Franz Hackl
   • Gerald J. Pruckner

   OriginalPaper Pages: 189 - 205