Is it Who You Ask or How You Ask? Findings of a Meta-Analysis on Genetically Modified Food Valuation Studies

Astrid Dannenberg

No 08-096, ZEW Discussion Papers from ZEW - Leibniz Centre for European Economic Research

Abstract: This paper presents a meta-analysis of 46 primary studies reporting a total of 108 genetically modified food valuation estimates. The analysis shows that elicitation methods and formats used in the primary studies affect valuation estimates much more than do sample characteristics. Moreover, consumer aversion to genetically modified food seems to have increased over time. Previous findings are confirmed that consumer valuation strongly depends on the type of food product and varies among regions.

Keywords: meta-analysis; consumer preferences; genetically modified food (search for similar items in EconPapers)
JEL-codes: Q18 Q51 Q55 (search for similar items in EconPapers)
Date: 2008
New Economics Papers: this item is included in nep-agr and nep-mkt
References: View references in EconPapers View complete reference list from CitEc
Citations:

Downloads: (external link)
https://www.econstor.eu/bitstream/10419/27578/1/dp08096.pdf (application/pdf)

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:zbw:zewdip:7470

Access Statistics for this paper

More papers in ZEW Discussion Papers from ZEW - Leibniz Centre for European Economic Research Contact information at EDIRC.
Bibliographic data for series maintained by ZBW - Leibniz Information Centre for Economics ().