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How does food safety certification affect consumer preference?—a choice experiment based on 821 samples of Shandong Province

YIN Shijiu1,2 XU Yingjun1 XU Lingling2,3 LI Qingguang2,3

(1.Policy Research Center for Management of Food Safety of Shandong Province, Qufu Normal University)
(2.Food Safety Research Base of Jiangsu Province, Jiangnan University)
(3.Collaborative Innovation Center for Food Safety and Nutrition of Jiangsu Province, Jiangnan University)

【Abstract】Taking tomatoes as an example, we combined the choice experiment with the auction experiment based on the BDM mechanism to design our experiment. Selecting 821 consumer samples from nine cities such as Qingdao and Weihai in Shandong Province, we assessed the consumers' willingness to pay for different logos of food safety certification with a Logit model with random parameters, and analyzed the influence of consumers' perception of food safety risks and environmental awareness on their willingness to pay. The results showed that consumers had a high willingness to pay for organic logos. Moreover, consumers’ willingness to pay for EU organic logos was much higher than that for China organic logos, and their willingness to pay for green logos is not much different from that for pollution-free logos. Furthermore, consumers with different perception of food safety risks showed different willingness to pay for the logo of food safety certification, while consumers with different environmental awareness had more similar willingness to pay.

【Keywords】 the logo of food safety certification; willingness to pay; a choice experiment; an auction experiment based on the BDM mechanism; the Logit model with random parameters;

【DOI】

【Funds】 Supported by Major Project of National Social Sciences Foundation of China (14ZDA069) the National Natural Science Foundation of China (71203122) Humanities and Social Science Research Projects of the Ministry of Education of the People's Republic of China (13YJC790169) Project for Constructing Outstanding and Innovative Group of Philosophy and Social Science Research in Colleges and Universities in Jiangsu Province (2013-11)

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    Footnote

    [1]. ① Data source: http://faostat.fao.org/Desktop Default.aspx?Page ID=339&lang=en&country=351 [^Back]

    [2]. ① We can only give a rank of utility brought by different logos to consumers instead of accurate values. [^Back]

    References

    1 Yin, S. Information Asymmetry, Certification Validity and Consumer Preference: Taking Organic food as an example (信息不对称、认证有效性与消费者偏好:以有机食品为例). Beijing: China Social Sciences Press, (2013).

    2 Wang, J. & Yang, Y. Annual Report on Social Mentality of China (2013)(中国社会心态研究报告(2013)). Beijing: Social Sciences Academic Press (China), (2013).

    3 Wu, L., Yin, S. & Wang, J. Introduction to 2014 China Development Report on Food Safety (中国食品安全发展报告 (2014)). Beijing: Peking University Press, (2014).

    4 Zhang, L., Wang, N. & Zhao, S. Issues in Agricultural Economy (农业经济问题), (6) (2013).

    5 Zhu, D., Cai, J. & Wang, H. Journal of Public Management (公共管理学报), (10) (2013).

    6 Afriat, S. N.: The Construction of Utility Functions from Expenditure Data, International Economic Review, 8 (1): 67–77, 1967.

    7 Akaichi, F.; Nayga, R. M. and Gil, J. M.: Assessing Consumers' Willingness to Pay for Different Units of Organic Milk: Evidence from Multiunit Auctions, Canadian Journal of Agricultural Economics, 60 (4): 469–494, 2012.

    8 Albersmeier, F.; Schulze, H. and Spiller, A.: System Dynamics in Food Quality Certifications: Development of an Audit Integrity System, International Journal of Food System Dynamics, 1 (1): 69–81, 2010.

    9 Becker, G. M.; De Groot, M. H. and Marschak, J.: Measuring Utility by a Single-response Sequential Method, Behavioral Science, 3 (9): 226–232, 1964.

    10 Breidert, C.; Hahsler, M. and Reutterer, T.: A Review of Methods for Measuring Willingness to Pay, Innovative Marketing, 2 (4): 8–32, 2006.

    11 Chang, J.; Lusk, J. and Norwood, F.: How Closely Do Hypothetical Surveys and Laboratory Experiments Predict Field Behavior? American Journal of Agricultural Economics, 91 (1): 518–534, 2009.

    12 Chen, J. and Lobo, A.: Organic Food Products in China: Determinants of Consumers' Purchase Intentions, The International Review of Retail,Distribution and Consumer Research, 22 (3): 293–314, 2012.

    13 Darby, M. and Karni, E.: Free Competition and the Optimal Amount of Fraud, Journal of Law and Economics, 16 (1): 67–88, 1973.

    14 Dickinson, D. L. and Bailey, D. V.: Meat Traceability: Are US Consumers Willing to Pay for It? Journal of Agricultural and Resource Economics, 27 (2): 348–364, 2002.

    15 Elbakidze, L. and Nayga, J. R. M.: The Effects of Information on Willingness to Pay for Animal Welfare in Dairy Production: Application of Nonhypothetical Valuation Mechanisms, Journal of Dairy Science, 95 (3): 1099–1107, 2012.

    16 Falguera, V.; Aliguer, N. and Falguera, M.: An Integrated Approach to Current Trends in Food Consumption: Moving toward Functional and Organic Products, Food Control, 26 (2): 274–281, 2012.

    17 Franciosi, R.; Isaac, R. M. and Pingry, D. E.: An Experimental Investigation of the Hahn-Noll Revenue Neutral Auction for Emissions Licenses, Journal of Environmental Economics and Management, 24 (1): 1–24, 1993.

    18 Gao, Z. and Schroeder, T. C.: Effects of Label Information on Consumer Willingness-to-pay for Food Attributes, American Journal of Agricultural Economics, 91 (3): 795–809, 2009.

    19 Golan, E.; Kuchler, F. and Mitchell, L.: Economics of Food Labeling, Journal of Consumer Policy, 24 (2): 184–117, 2001.

    20 Hole, A. R.: A Comparison of Approaches to Estimating Confidence Intervals for Willingness to Pay Measures, Health Economics, 16 (8): 827–840, 2007.

    21 Jack, B. K.; Leimona, B. and Ferraro, P. J.: A Revealed Preference Approach to Estimating Supply Curves for Ecosystem Services: Use of Auctions to Set Payments for Soil Erosion Control in Indonesia, Conservation Biology, 23 (2): 359–367, 2008.

    22 Janssen, M. and Hamm, U.: Product Labelling in the Market for Organic Food: Consumer Preferences and Willingness-to-pay for Different Organic Certification Logos, Food Quality and Preference, 25 (1): 9–22, 2012.

    23 Jehle, G. A. and Reny, P. J.: Advanced Microeconomic Theory, Reading: Addison-Wesley, 2001.

    24 Krinsky, I. and Robb, A. L.: On Approximating the Statistical Properties of Elasticities, The Review of Economics and Statistics, 68 (4): 715–719, 1986.

    25 Mas-Colell, A.; Whinston, M. D. and Green, J.: Microeconomic Theory, New York: Mc Graw-Hill, 1995.

    26 Lancaster, K. J.: A New Approach to Consumer Theory, The Journal of Political Economy, 74 (2): 157–132, 1966.

    27 Lim, K. H.; Hu, W. Y.; Maynard, L. J. and Goddard, E. U. S.: Consumers’ Preference and Willingness to Pay for Country-of-origin-labeled Beef Steak and Food Safety Enhancements, Canadian Journal of Agricultural Economics, 61 (1): 93–118, 2013.

    28 Louviere, J. J.; Hensher, D. A. and Swait, J. D.: Stated Choice Methods: Analysis and Applications, Cambridge University Press, 2000.

    29 Loureiro, M. L. and Umberger, W. J.: A Choice Experiment Model for Beef: What US Consumer Responses Tell Us about Relative Preferences for Food Safety, Country-of-Origin Labeling and Traceability, Food Policy, 32 (4): 496–514, 2007.

    30 Luce, R. D.: On the Possible Psychophysical Laws, Psychological Review, 66 (2): 81–95, 1959.

    31 Lusk, J.; Feldkamp, T. and Schroeder, T.: Experimental Auctions Procedure: Impact on Valuation of Quality Differentiated Goods, American Journal of Agricultural Economics, 86 (1): 389–405, 2004.

    32 Ma, Y. and Zhang, L.: Analysis of Transmission Model of Consumers’ Risk Perception of Food Safety Based on Case Analysis, Research Journal of Applied Sciences, Engineering and Technology, 5 (9): 2686–2691, 2013.

    33 Murphy, J. J.; Allen, P. G.; Stevens, T. H. and Weatherhead, D.: A Meta-analysis of Hypothetical Bias in Stated Preference Valuation, Environmental and Resource Economics, 30 (3): 313–325, 2005.

    34 Nelson, P.: Information and Consumer Behavior, Journal of Political Economy, 78 (2): 311–329, 1970.

    35 Ortega, D. L.; Wang, H. H.; Wu, L. and Olynk, N. J.: Modeling Heterogeneity in Consumer Preferences for Select Food Safety Attributes in China, Food Policy, 36 (2): 318–324, 2011.

    36 Revelt, D. and Train, K.: Customer-specific Taste Parameters and Mixed Logit: Households' Choice of Electricity Supplier, Economics Working Papers E00-274, University of California at Berkeley, 2000.

    37 Train, K. E.: Discrete Choice Methods with Simulation, second edition, Cambridge University Press, 2009.

    38 Van Loo, E. J.; Caputo, V.; Nayga, J. R. M.; Meullenet, J. F. and Ricke, S. C.: Consumers’ Willingness to Pay for Organic Chicken Breast: Evidence from Choice Experiment, Food Quality and Preference, 22 (7): 603–613, 2011.

    39 Wu, L. H.; Xu, L. L.; Zhu, D. and Wang, X.: Factors Affecting Consumer Willingness to Pay for Certified Traceable Food in Jiangsu Province of China, Canadian Journal of Agricultural Economics, 60 (3): 317–333, 2012.

This Article

ISSN:1002-8870

CN: 11-1262/F

Vol , No. 11, Pages 40-53

November 2015

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Article Outline

Abstract

  • 1 Introduction
  • 2 Methods for data collection and development of research on consumer preference
  • 3 Theoretical framework and econometric model
  • 4 Design of experiment and description of respondents’ basic characteristics
  • 5 Results and discussions
  • 6 Main conclusions, policy implications and research prospects
  • Footnote

    References