Does validity matter for policymakers? Evidence from choice experiments on urban green

Malte Welling, Alexandra Dehnhardt and Sophie-Marie Aß

Journal of Environmental Economics and Policy, 2023, vol. 12, issue 4, 524-538

Abstract: Stated preference methods such as choice experiments are frequently used for the valuation of environmental goods. Studies suggest that the impact of valuation results on policymaking is rare. How the validity of stated preference results is perceived by policymakers may be a neglected barrier to use in policymaking. The study investigates (1) how valuation results are used by policymakers, (2) how policymakers perceive their validity, and (3) how these perceptions matter for the use of the results. We conduct choice experiments on urban green, directly involving local policymakers in the process. The policymakers, who were interviewed later, report frequent informative use of the results. Although concerns regarding validity exist, they are not a major barrier for informative use but maybe for decisive use. Our findings provide new insights on the use of valuation results by policymakers, as our study is the first to focus on stated preference results and on the role of perceived validity and enables an in-depth analysis by interviewing policymakers involved in a transdisciplinary process. We derive recommendations for researchers on how to design and communicate stated preference studies to increase their use in environmental policy-making.

Date: 2023
References: Add references at CitEc
Citations:

Downloads: (external link)
http://hdl.handle.net/10.1080/21606544.2023.2186954 (text/html)
Access to full text is restricted to subscribers.

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:taf:teepxx:v:12:y:2023:i:4:p:524-538

Ordering information: This journal article can be ordered from
http://www.tandfonline.com/pricing/journal/teep20

DOI: 10.1080/21606544.2023.2186954

Access Statistics for this article

Journal of Environmental Economics and Policy is currently edited by Ken Willis

More articles in Journal of Environmental Economics and Policy from Taylor & Francis Journals
Bibliographic data for series maintained by Chris Longhurst ().