You can use a number of ...
Published by Dr. Soltani reza, Economic Research Forum for Arab countries,Iran and Turky. - Research Fellow
You can use a number of extra-market valuation methods such as contingent valuation or travel cost methods.
1 Comment
but the important thing is whatever is the chosen method it must fits and be based in what are you trying to evaluate. For example, travel cost is not applicable in every situation....
So, just be careful to choose the right thing for your objective.
Published by Liliana Pimentel, Brazilian Institute of Environmental and Natural Renewable Resources - Environmental Analyst