[go: up one dir, main page]
IDEAS home Printed from https://ideas.repec.org/p/zur/econwp/070.html
   My bibliography  Save this paper

An investigation of individual preferences: consistency across incentives and stability over time

Author

Listed:
  • Emmanouil Mentzakis
  • Jingjing Zhang
Abstract
This study compares individual preferences across incentives (i.e., hypothetical vs. real incentives) and over time (i.e. elicitation at two different points in time) in a choice experiment involving charitable donating decisions. We provide evidence of hypothetical bias but little evidence of instability of individual giving. There is significant heterogeneity in individual preferences, with real incentives either dampening or pronouncing the observed donating behaviour. Neither hypothetical bias nor instability is observed when we examine the propensity of individuals to make internally consistent decisions over identical choices.

Suggested Citation

  • Emmanouil Mentzakis & Jingjing Zhang, 2012. "An investigation of individual preferences: consistency across incentives and stability over time," ECON - Working Papers 070, Department of Economics - University of Zurich.
    • Handle: RePEc:zur:econwp:070
    as

    Download full text from publisher

    File URL: https://www.zora.uzh.ch/id/eprint/61676/1/econwp070.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Carlsson, Fredrik & Martinsson, Peter, 2001. "Do Hypothetical and Actual Marginal Willingness to Pay Differ in Choice Experiments?: Application to the Valuation of the Environment," Journal of Environmental Economics and Management, Elsevier, vol. 41(2), pages 179-192, March.
    2. James Murphy & P. Allen & Thomas Stevens & Darryl Weatherhead, 2005. "A Meta-analysis of Hypothetical Bias in Stated Preference Valuation," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 30(3), pages 313-325, March.
    3. Matthias Benz & Stephan Meier, "undated". "Do People Behave in Experiments as in the Field? � Evidence from Donations," IEW - Working Papers 248, Institute for Empirical Research in Economics - University of Zurich.
    4. Swait, Joffre & Adamowicz, Wiktor, 2001. "The Influence of Task Complexity on Consumer Choice: A Latent Class Model of Decision Strategy Switching," Journal of Consumer Research, Journal of Consumer Research Inc., vol. 28(1), pages 135-148, June.
    5. San Miguel, Fernando & Ryan, Mandy & Scott, Anthony, 2002. "Are preferences stable? The case of health care," Journal of Economic Behavior & Organization, Elsevier, vol. 48(1), pages 1-14, May.
    6. repec:ebl:ecbull:v:3:y:2004:i:6:p:1-13 is not listed on IDEAS
    7. James Andreoni & Lise Vesterlund, 2001. "Which is the Fair Sex? Gender Differences in Altruism," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 116(1), pages 293-312.
    8. Matthias Benz & Stephan Meier, 2008. "Do people behave in experiments as in the field?—evidence from donations," Experimental Economics, Springer;Economic Science Association, vol. 11(3), pages 268-281, September.
    9. Bruno S. Frey, 1997. "Not Just for the Money," Books, Edward Elgar Publishing, number 1183.
    10. List John A. & Sinha Paramita & Taylor Michael H., 2006. "Using Choice Experiments to Value Non-Market Goods and Services: Evidence from Field Experiments," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 6(2), pages 1-39, January.
    11. Cummings, Ronald G & Harrison, Glenn W & Rutstrom, E Elisabet, 1995. "Homegrown Values and Hypothetical Surveys: Is the Dichotomous Choice Approach Incentive-Compatible?," American Economic Review, American Economic Association, vol. 85(1), pages 260-266, March.
    12. Jayson L. Lusk & Ted C. Schroeder, 2004. "Are Choice Experiments Incentive Compatible? A Test with Quality Differentiated Beef Steaks," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 86(2), pages 467-482.
    13. Karen Blumenschein & Glenn C. Blomquist & Magnus Johannesson & Nancy Horn & Patricia Freeman, 2008. "Eliciting Willingness to Pay Without Bias: Evidence from a Field Experiment," Economic Journal, Royal Economic Society, vol. 118(525), pages 114-137, January.
    14. Urs Fischbacher, 2007. "z-Tree: Zurich toolbox for ready-made economic experiments," Experimental Economics, Springer;Economic Science Association, vol. 10(2), pages 171-178, June.
    15. Greene, William H. & Hensher, David A., 2003. "A latent class model for discrete choice analysis: contrasts with mixed logit," Transportation Research Part B: Methodological, Elsevier, vol. 37(8), pages 681-698, September.
    16. Mandy Ryan & Fernando San Miguel, 2003. "Revisiting the axiom of completeness in health care," Health Economics, John Wiley & Sons, Ltd., vol. 12(4), pages 295-307, April.
    17. Kelvin J. Lancaster, 1966. "A New Approach to Consumer Theory," Journal of Political Economy, University of Chicago Press, vol. 74(2), pages 132-132.
    18. Cameron, Trudy Ann & Poe, Gregory L. & Ethier, Robert G. & Schulze, William D., 2002. "Alternative Non-market Value-Elicitation Methods: Are the Underlying Preferences the Same?," Journal of Environmental Economics and Management, Elsevier, vol. 44(3), pages 391-425, November.
    19. Hanley, Nick & Adamowicz, Wiktor & Wright, Robert E., 2005. "Price vector effects in choice experiments: an empirical test," Resource and Energy Economics, Elsevier, vol. 27(3), pages 227-234, October.
    20. Laura Taylor & Mark Morrison & Kevin Boyle, 2010. "Exchange Rules and the Incentive Compatibility of Choice Experiments," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 47(2), pages 197-220, October.
    21. Richard C. Ready & Patricia A. Champ & Jennifer L. Lawton, 2010. "Using Respondent Uncertainty to Mitigate Hypothetical Bias in a Stated Choice Experiment," Land Economics, University of Wisconsin Press, vol. 86(2), pages 363-381.
    22. Stigler, George J & Becker, Gary S, 1977. "De Gustibus Non Est Disputandum," American Economic Review, American Economic Association, vol. 67(2), pages 76-90, March.
    23. John A. List, 2001. "Do Explicit Warnings Eliminate the Hypothetical Bias in Elicitation Procedures? Evidence from Field Auctions for Sportscards," American Economic Review, American Economic Association, vol. 91(5), pages 1498-1507, December.
    24. Joseph Little & Robert Berrens, 2004. "Explaining Disparities between Actual and Hypothetical Stated Values: Further Investigation Using Meta-Analysis," Economics Bulletin, AccessEcon, vol. 3(6), pages 1-13.
    25. Andreoni, James, 1989. "Giving with Impure Altruism: Applications to Charity and Ricardian Equivalence," Journal of Political Economy, University of Chicago Press, vol. 97(6), pages 1447-1458, December.
    26. Andreoni, James, 1990. "Impure Altruism and Donations to Public Goods: A Theory of Warm-Glow Giving?," Economic Journal, Royal Economic Society, vol. 100(401), pages 464-477, June.
    27. John List & Craig Gallet, 2001. "What Experimental Protocol Influence Disparities Between Actual and Hypothetical Stated Values?," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 20(3), pages 241-254, November.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Animashaun, Jubril & Awogbemi, Kofoworola A & Karim, Ramota O & Emediegwu, Lotanna E, 2024. "Improving willingness-to-pay studies for traditional food products in developing countries: Evidence using repeated experiments," African Journal of Agricultural and Resource Economics, African Association of Agricultural Economists, vol. 19(1), March.
    2. Mørkbak, Morten Raun & Olsen, Søren Bøye & Campbell, Danny, 2014. "Behavioral implications of providing real incentives in stated choice experiments," Journal of Economic Psychology, Elsevier, vol. 45(C), pages 102-116.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Robert J. Johnston & Kevin J. Boyle & Wiktor (Vic) Adamowicz & Jeff Bennett & Roy Brouwer & Trudy Ann Cameron & W. Michael Hanemann & Nick Hanley & Mandy Ryan & Riccardo Scarpa & Roger Tourangeau & Ch, 2017. "Contemporary Guidance for Stated Preference Studies," Journal of the Association of Environmental and Resource Economists, University of Chicago Press, vol. 4(2), pages 319-405.
    2. Haghani, Milad & Bliemer, Michiel C.J. & Rose, John M. & Oppewal, Harmen & Lancsar, Emily, 2021. "Hypothetical bias in stated choice experiments: Part I. Macro-scale analysis of literature and integrative synthesis of empirical evidence from applied economics, experimental psychology and neuroimag," Journal of choice modelling, Elsevier, vol. 41(C).
    3. Milad Haghani & Michiel C. J. Bliemer & John M. Rose & Harmen Oppewal & Emily Lancsar, 2021. "Hypothetical bias in stated choice experiments: Part I. Integrative synthesis of empirical evidence and conceptualisation of external validity," Papers 2102.02940, arXiv.org.
    4. Johansson-Stenman, Olof & Svedsäter, Henrik, 2011. "Self-Image and Valuation of Moral Goods: Stated versus Real Willingness to Pay," Working Papers in Economics 484, University of Gothenburg, Department of Economics.
    5. Fifer, Simon & Rose, John M., 2016. "Can you ever be certain? Reducing hypothetical bias in stated choice experiments via respondent reported choice certaintyAuthor-Name: Beck, Matthew J," Transportation Research Part B: Methodological, Elsevier, vol. 89(C), pages 149-167.
    6. Lea S. Svenningsen, 2019. "Social preferences for distributive outcomes of climate policy," Climatic Change, Springer, vol. 157(2), pages 319-336, November.
    7. Haghani, Milad & Bliemer, Michiel C.J. & Rose, John M. & Oppewal, Harmen & Lancsar, Emily, 2021. "Hypothetical bias in stated choice experiments: Part II. Conceptualisation of external validity, sources and explanations of bias and effectiveness of mitigation methods," Journal of choice modelling, Elsevier, vol. 41(C).
    8. Johansson-Stenman, Olof & Svedsäter, Henrik, 2012. "Self-image and valuation of moral goods: Stated versus actual willingness to pay," Journal of Economic Behavior & Organization, Elsevier, vol. 84(3), pages 879-891.
    9. Stefan Eriksson & Per Johansson & Sophie Langenskiöld, 2017. "What is the right profile for getting a job? A stated choice experiment of the recruitment process," Empirical Economics, Springer, vol. 53(2), pages 803-826, September.
    10. Hensher, David A., 2010. "Hypothetical bias, choice experiments and willingness to pay," Transportation Research Part B: Methodological, Elsevier, vol. 44(6), pages 735-752, July.
    11. Mohammed H. Alemu & Søren B. Olsen, 2017. "Can a Repeated Opt-Out Reminder remove hypothetical bias in discrete choice experiments? An application to consumer valuation of novel food products," IFRO Working Paper 2017/05, University of Copenhagen, Department of Food and Resource Economics.
    12. Ladenburg, Jacob & Olsen, Søren Bøye, 2014. "Augmenting short Cheap Talk scripts with a repeated Opt-Out Reminder in Choice Experiment surveys," Resource and Energy Economics, Elsevier, vol. 37(C), pages 39-63.
    13. Bosworth Ryan & Taylor Laura O., 2012. "Hypothetical Bias in Choice Experiments: Is Cheap Talk Effective at Eliminating Bias on the Intensive and Extensive Margins of Choice?," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 12(1), pages 1-28, December.
    14. Christian A. Vossler & Maurice Doyon & Daniel Rondeau, 2012. "Truth in Consequentiality: Theory and Field Evidence on Discrete Choice Experiments," American Economic Journal: Microeconomics, American Economic Association, vol. 4(4), pages 145-171, November.
    15. Mørkbak, Morten Raun & Olsen, Søren Bøye & Campbell, Danny, 2014. "Behavioral implications of providing real incentives in stated choice experiments," Journal of Economic Psychology, Elsevier, vol. 45(C), pages 102-116.
    16. Ladenburg, Jacob & Olsen, Søren Bøye, 2008. "Gender-specific starting point bias in choice experiments: Evidence from an empirical study," Journal of Environmental Economics and Management, Elsevier, vol. 56(3), pages 275-285, November.
    17. Lea Skræp Svenningsen, 2017. "Distributive outcomes matter: Measuring social preferences for climate policy," IFRO Working Paper 2017/11, University of Copenhagen, Department of Food and Resource Economics.
    18. Richard C. Ready & Patricia A. Champ & Jennifer L. Lawton, 2010. "Using Respondent Uncertainty to Mitigate Hypothetical Bias in a Stated Choice Experiment," Land Economics, University of Wisconsin Press, vol. 86(2), pages 363-381.
    19. Fifer, Simon & Rose, John & Greaves, Stephen, 2014. "Hypothetical bias in Stated Choice Experiments: Is it a problem? And if so, how do we deal with it?," Transportation Research Part A: Policy and Practice, Elsevier, vol. 61(C), pages 164-177.
    20. Varela, Elsa & Mahieu, Pierre-Alexandre & Giergiczny, Marek & Riera, Pere & Soliño, Mario, 2014. "Testing the single opt-out reminder in choice experiments: An application to fuel break management in Spain," Journal of Forest Economics, Elsevier, vol. 20(3), pages 212-222.

    More about this item

    Keywords

    Individual preference; hypothetical bias; time inconsistency; discrete choice experiments; charitable donations;
    All these keywords.

    JEL classification:

    • C91 - Mathematical and Quantitative Methods - - Design of Experiments - - - Laboratory, Individual Behavior
    • D11 - Microeconomics - - Household Behavior - - - Consumer Economics: Theory
    • D91 - Microeconomics - - Micro-Based Behavioral Economics - - - Role and Effects of Psychological, Emotional, Social, and Cognitive Factors on Decision Making
    • H40 - Public Economics - - Publicly Provided Goods - - - General

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:zur:econwp:070. See general information about how to correct material in RePEc.

    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 CitEc recognized a bibliographic reference but did not link an item in RePEc 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 RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Severin Oswald (email available below). General contact details of provider: https://edirc.repec.org/data/seizhch.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.