Health information and substitution between fish: Lessons from laboratory and field experiments
This paper compares results from a lab experiment and a field experiment conducted in France to evaluate the impact of health information on fish consumption. In both experiments, health information concerns a benefit (omega 3) and a risk (methylmercury). While the lab experiment focuses on two species, namely canned tuna and canned sardines, the field experiment offers a complete measure of the information impact on the choice of various species by consumers. Results from both experiments showed a significant preference change against canned tuna. In the lab experiment, the preference change was reflected by a decrease in WTP, while in the field experiment the preference change was reflected by a decrease in consumption. In the field experiment, among all fish consumed, only the decrease in consumption of canned tuna was statistically significant. A model calibrated to represent the demand for canned tuna allows for a comparison between the two experiments. It shows that the lab experiment suggests a smaller decrease in canned tuna demand compared to the field experiment.
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- A. Mitchell Polinsky & William P. Rogerson, 1983.
"Products Liability, Consumer Misperceptions, and Market Power,"
Bell Journal of Economics,
The RAND Corporation, vol. 14(2), pages 581-589, Autumn.
- A. Mitchell Polinsky & William P. Rogerson, 1982. "Products Liability, Consumer Misperceptions, and Market Power," NBER Working Papers 0937, National Bureau of Economic Research, Inc.
- Diakalia Sanogo & William Masters, 2002.
"Welfare gains from quality certification of infant foods: Results from a market experiment in mali,"
Framed Field Experiments
00191, The Field Experiments Website.
- William A. Masters & Diakalia Sanogo, 2002. "Welfare Gains from Quality Certification of Infant Foods: Results from a Market Experiment in Mali," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 84(4), pages 974-989.
- Lusk, Jayson L. & Fox, John A., 2003. "Value elicitation in retail and laboratory environments," Economics Letters, Elsevier, vol. 79(1), pages 27-34, April.
- John A. List, 2007.
"Field Experiments: A Bridge Between Lab and Naturally-Occurring Data,"
NBER Working Papers
12992, National Bureau of Economic Research, Inc.
- List John A., 2007. "Field Experiments: A Bridge between Lab and Naturally Occurring Data," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 5(2), pages 1-47, April.
- John List, 2006. "Field experiments: A bridge between lab and naturally occurring data," Artefactual Field Experiments 00083, The Field Experiments Website.
- Jason F. Shogren & John A. Fox & Dermot J. Hayes & Jutta Roosen, 1999.
"Observed Choices for Food Safety in Retail, Survey, and Auction Markets,"
American Journal of Agricultural Economics,
Agricultural and Applied Economics Association, vol. 81(5), pages 1192-1199.
- Shogren, Jason F. & Fox, John A. & Hayes, Dermot J. & Roosen, Jutta, 1999. "Observed Choices For Food Safety in Retail, Survey and Auction Markets," Staff General Research Papers 5024, Iowa State University, Department of Economics.
- repec:inr:wpaper:155498 is not listed on IDEAS
- Timothy K.M. Beatty & Jay P. Shimshack & Michael B. Ward, 2005.
"Are Mercury Advisories Effective? Information, Education, and Fish Consumption,"
Discussion Papers Series, Department of Economics, Tufts University
0502, Department of Economics, Tufts University.
- Shimshack, Jay P. & Ward, Michael B. & Beatty, Timothy K.M., 2007. "Mercury advisories: Information, education, and fish consumption," Journal of Environmental Economics and Management, Elsevier, vol. 53(2), pages 158-179, March.
- Shimshack, Jay P. & Ward, Michael B. & Beatty, Timothy K.M., 2007. "Mercury advisories: Information, education, and fish consumption," MPRA Paper 25995, University Library of Munich, Germany.
- Jay Shimshack, 2004. "Are Mercury Advisories Effective? Inofrmation, Education, and Fish Consumption," Discussion Papers Series, Department of Economics, Tufts University 0423, Department of Economics, Tufts University.
- Hans Binswanger, 1980. "Attitudes toward risk: Experimental measurement in rural india," Artefactual Field Experiments 00009, The Field Experiments Website.
- Jason Shogren, 2006. "Valuation in the Lab," Environmental & Resource Economics, European Association of Environmental and Resource Economists, vol. 34(1), pages 163-172, 05.
- Fox, John A & Hayes, Dermot J & Shogren, Jason F, 2002.
" Consumer Preferences for Food Irradiation: How Favorable and Unfavorable Descriptions Affect Preferences for Irradiated Pork in Experimental Auctions,"
Journal of Risk and Uncertainty,
Springer, vol. 24(1), pages 75-95, January.
- Fox, John A. & Hayes, Dermot J. & Shogren, Jason F., 2002. "Consumer Preferences for Food Irradiation: How Favorable and Unfavorable Descriptions Affect Preferences for Irradiated Pork in Experimental Auctions," Staff General Research Papers 5207, Iowa State University, Department of Economics.
- Teisl, Mario F. & Roe, Brian & Hicks, Robert L., 2002. "Can Eco-Labels Tune a Market? Evidence from Dolphin-Safe Labeling," Journal of Environmental Economics and Management, Elsevier, vol. 43(3), pages 339-359, May.
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