Preferences, information and biodiversity preservation
This paper considers the nature of preferences for the preservation of biodiversity, and the extent to which individuals are well-informed about biodiversity. We present evidence that the elicitation of monetary bids to pay for biodiversity preservation, as required for cost-benefit analysis, fails as a measure of welfare changes due to the prevalence of preferences which neoclassical economics defines as lexicographic. That is, a significant proportion of individuals refuse to make trade-offs which require the substitution of biodiversity for other goods. In addition, we show that understanding of the biodiversity concept is extremely limited, raising concerns over a reliance on stated preferences, as revealed in contingent valuation studies, for decision-making on this issue. Results from two samples (students and the general public) are described. This is a paper from the Ecological Economics discussion paper series edited by Clive L. Spash and run from Stirling University from 1994 to 1996. This particular paper was later published as (Spash and Hanley, 1995). Spash, C.L., Hanley, N., 1995. Preferences, information and biodiversity preservation. Ecological Economics vol.12, no.3 pp.191-208.
(This abstract was borrowed from another version of this item.)
If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Solow Andrew & Polasky Stephen & Broadus James, 1993. "On the Measurement of Biological Diversity," Journal of Environmental Economics and Management, Elsevier, vol. 24(1), pages 60-68, January.
- Nick Hanley & Alistair Munro, "undated". "The Effects of Information in Contingent Markets for Enviromental Goods," Working Papers Series e94/5, University of Stirling, Division of Economics.
- Thomas H. Stevens & Jaime Echeverria & Ronald J. Glass & Tim Hager & Thomas A. More, 1991. "Measuring the Existence Value of Wildlife: What Do CVM Estimates Really Show?," Land Economics, University of Wisconsin Press, vol. 67(4), pages 390-400.
- Willig, Robert D, 1976. "Consumer's Surplus without Apology," American Economic Review, American Economic Association, vol. 66(4), pages 589-597, September.
- Knetsch, Jack L., 1990. "Environmental policy implications of disparities between willingness to pay and compensation demanded measures of values," Journal of Environmental Economics and Management, Elsevier, vol. 18(3), pages 227-237, May.
When requesting a correction, please mention this item's handle: RePEc:eee:ecolec:v:12:y:1995:i:3:p:191-208. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Shamier, Wendy)
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.