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Norm-based feedback on household waste: Large-scale field experiments in two Swedish municipalities

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  • Ek, Claes

    (Department of Economics, School of Business, Economics and Law, Göteborg University)

  • Söderberg, Magnus

    (bDepartment of Sociology, Environmental and Business Economics, University of Southern Denmark,)

Abstract

We conduct separate randomized controlled trials of norm-based feedback nudges on household waste in two municipalities in western Sweden. Our main treatment presents recipients with accurate, household-specific feedback highly similar to the standard Home Energy Report design, but with residual (unsorted) waste as the object of comparison. We also test a novel ‘dynamic’ norm design informed by psychological research. Post-experimental reductions are on the order of 7-12% in both municipalities, substantially larger than in most previous studies. We estimate that the reduction corresponds to a 30-60% increase in unit-based waste fees. Effect differences between our main treatment and the dynamic-norm treatment are not significant. We find that feedback nudges are highly cost-effective compared to alternative means for reducing household residual waste. However, net social benefits depend on whether existing waste fees internalize the marginal social cost of residual waste. Our results have implications for the usefulness of feedback interventions as well as for unit-based pricing of waste, on which our feedback materials rely.

Suggested Citation

  • Ek, Claes & Söderberg, Magnus, 2021. "Norm-based feedback on household waste: Large-scale field experiments in two Swedish municipalities," Working Papers in Economics 804, University of Gothenburg, Department of Economics.
    • Handle: RePEc:hhs:gunwpe:0804
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    1. Elbert Dijkgraaf & Raymond Gradus, 2017. "An EU Recycling Target: What Does the Dutch Evidence Tell Us?," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 68(3), pages 501-526, November.
    2. Takehiro Usui & Kenji Takeuchi, 2014. "Evaluating Unit-Based Pricing of Residential Solid Waste: A Panel Data Analysis," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 58(2), pages 245-271, June.
    3. Czajkowski, Mikolaj & Hanley, Nicholas & Nyborg, Karine, 2014. "Social norms, morals and self-interest as determinants of pro-environment behaviour," Stirling Economics Discussion Papers 2014-06, University of Stirling, Division of Economics.
    4. Heleen Bartelings & Thomas Sterner, 1999. "Household Waste Management in a Swedish Municipality: Determinants of Waste Disposal, Recycling and Composting," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 13(4), pages 473-491, June.
    5. Thomas C. Kinnaman, 2006. "Policy Watch: Examining the Justification for Residential Recycling," Journal of Economic Perspectives, American Economic Association, vol. 20(4), pages 219-232, Fall.
    6. David P. Byrne & Andrea La Nauze & Leslie A. Martin, 2018. "Tell Me Something I Don’t Already Know: Informedness and the Impact of Information Programs," The Review of Economics and Statistics, MIT Press, vol. 100(3), pages 510-527, July.
    7. Gorm Kipperberg, 2007. "A Comparison of Household Recycling Behaviors in Norway and the United States," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 36(2), pages 215-235, February.
    8. Sebastian Calonico & Matias D. Cattaneo & Rocio Titiunik, 2014. "Robust Nonparametric Confidence Intervals for Regression‐Discontinuity Designs," Econometrica, Econometric Society, vol. 82, pages 2295-2326, November.
    9. Bueno, Matheus & Valente, Marica, 2019. "The effects of pricing waste generation: A synthetic control approach," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 96, pages 274-285.
    10. Hunt Allcott, 2015. "Site Selection Bias in Program Evaluation," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 130(3), pages 1117-1165.
    11. Alberto Abadie & Susan Athey & Guido W Imbens & Jeffrey M Wooldridge, 2023. "When Should You Adjust Standard Errors for Clustering?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 138(1), pages 1-35.
    12. Jaime Torres, Mónica M. & Carlsson, Fredrik, 2018. "Direct and spillover effects of a social information campaign on residential water-savings," Journal of Environmental Economics and Management, Elsevier, vol. 92(C), pages 222-243.
    13. Dijkgraaf, E. & Gradus, R. H. J. M., 2004. "Cost savings in unit-based pricing of household waste: The case of The Netherlands," Resource and Energy Economics, Elsevier, vol. 26(4), pages 353-371, December.
    14. Alessandro Bucciol & Natalia Montinari & Marco Piovesan, 2015. "Do Not Trash the Incentive! Monetary Incentives and Waste Sorting," Scandinavian Journal of Economics, Wiley Blackwell, vol. 117(4), pages 1204-1229, October.
    15. Holladay, Scott & LaRiviere, Jacob & Novgorodsky, David & Price, Michael, 2019. "Prices versus nudges: What matters for search versus purchase of energy investments?," Journal of Public Economics, Elsevier, vol. 172(C), pages 151-173.
    16. Cragg, John G, 1971. "Some Statistical Models for Limited Dependent Variables with Application to the Demand for Durable Goods," Econometrica, Econometric Society, vol. 39(5), pages 829-844, September.
    17. Sebastian Calonico & Matias D. Cattaneo & Rocío Titiunik, 2015. "Optimal Data-Driven Regression Discontinuity Plots," Journal of the American Statistical Association, Taylor & Francis Journals, vol. 110(512), pages 1753-1769, December.
    18. Dora L. Costa & Matthew E. Kahn, 2013. "Energy Conservation “Nudges” And Environmentalist Ideology: Evidence From A Randomized Residential Electricity Field Experiment," Journal of the European Economic Association, European Economic Association, vol. 11(3), pages 680-702, June.
    19. Myers, Erica & Souza, Mateus, 2020. "Social comparison nudges without monetary incentives: Evidence from home energy reports," Journal of Environmental Economics and Management, Elsevier, vol. 101(C).
    20. Allcott, Hunt, 2011. "Social norms and energy conservation," Journal of Public Economics, Elsevier, vol. 95(9-10), pages 1082-1095, October.
    21. Uri Gneezy & Alex Imas & Kristóf Madarász, 2014. "Conscience Accounting: Emotion Dynamics and Social Behavior," Management Science, INFORMS, vol. 60(11), pages 2645-2658, November.
    22. Göran Finnveden & Tomas Ekvall & Yevgeniya Arushanyan & Mattias Bisaillon & Greger Henriksson & Ulrika Gunnarsson Östling & Maria Ljunggren Söderman & Jenny Sahlin & Åsa Stenmarck & Johan Sundberg & J, 2013. "Policy Instruments towards a Sustainable Waste Management," Sustainability, MDPI, vol. 5(3), pages 1-41, February.
    23. Carattini, Stefano & Baranzini, Andrea & Lalive, Rafael, 2018. "Is Taxing Waste a Waste of Time? Evidence from a Supreme Court Decision," Ecological Economics, Elsevier, vol. 148(C), pages 131-151.
    24. Burlig, Fiona & Preonas, Louis & Woerman, Matt, 2020. "Panel data and experimental design," Journal of Development Economics, Elsevier, vol. 144(C).
    25. María Bernedo & Paul Ferraro & Michael Price, 2014. "The Persistent Impacts of Norm-Based Messaging and Their Implications for Water Conservation," Journal of Consumer Policy, Springer, vol. 37(3), pages 437-452, September.
    26. Alec Brandon & Paul J. Ferraro & John A. List & Robert D. Metcalfe & Michael K. Price & Florian Rundhammer, 2017. "Do The Effects of Social Nudges Persist? Theory and Evidence from 38 Natural Field Experiments," Experimental Economics Center Working Paper Series 2017-04, Experimental Economics Center, Andrew Young School of Policy Studies, Georgia State University.
    27. W. Kip Viscusi & Joel Huber & Jason Bell, 2011. "Promoting Recycling: Private Values, Social Norms, and Economic Incentives," American Economic Review, American Economic Association, vol. 101(3), pages 65-70, May.
    28. Andor, Mark A. & Gerster, Andreas & Peters, Jörg & Schmidt, Christoph M., 2020. "Social Norms and Energy Conservation Beyond the US," Journal of Environmental Economics and Management, Elsevier, vol. 103(C).
    29. Dijkgraaf, Elbert & Gradus, Raymond, 2009. "Environmental activism and dynamics of unit-based pricing systems," Resource and Energy Economics, Elsevier, vol. 31(1), pages 13-23, January.
    30. Paul J. Ferraro & Michael K. Price, 2013. "Using Nonpecuniary Strategies to Influence Behavior: Evidence from a Large-Scale Field Experiment," The Review of Economics and Statistics, MIT Press, vol. 95(1), pages 64-73, March.
    31. Uri Gneezy & Alex Imas & Kristóf Madarász, 2012. "Conscience Accounting: Emotional Dynamics and Social Behavior," STICERD - Theoretical Economics Paper Series 563, Suntory and Toyota International Centres for Economics and Related Disciplines, LSE.
    32. Ju-Chin Huang, & John M. Halstead, & Shanna B. Saunders, 2011. "Managing Municipal Solid Waste with Unit-Based Pricing: Policy Effects and Responsiveness to Pricing," Land Economics, University of Wisconsin Press, vol. 87(4), pages 645-660.
    33. Imbens, Guido W. & Lemieux, Thomas, 2008. "Regression discontinuity designs: A guide to practice," Journal of Econometrics, Elsevier, vol. 142(2), pages 615-635, February.
    34. Hunt Allcott & Judd B. Kessler, 2019. "The Welfare Effects of Nudges: A Case Study of Energy Use Social Comparisons," American Economic Journal: Applied Economics, American Economic Association, vol. 11(1), pages 236-276, January.
    35. Ek, Claes, 2020. "Serial-correlation-robust power calculation for the analysis-of-covariance estimator," Working Papers in Economics 788, University of Gothenburg, Department of Economics, revised Nov 2021.
    36. Sebastian Calonico & Matias D. Cattaneo & Max H. Farrell & Roc ́ıo Titiunik, 2017. "rdrobust: Software for regression-discontinuity designs," Stata Journal, StataCorp LP, vol. 17(2), pages 372-404, June.
    37. Tobias Erhardt, 2019. "Garbage In and Garbage Out? On Waste Havens in Switzerland," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 73(1), pages 251-282, May.
    38. Dorner, Zack, 2019. "A behavioral rebound effect," Journal of Environmental Economics and Management, Elsevier, vol. 98(C).
    39. McKenzie, David, 2012. "Beyond baseline and follow-up: The case for more T in experiments," Journal of Development Economics, Elsevier, vol. 99(2), pages 210-221.
    40. Hunt Allcott & Todd Rogers, 2014. "The Short-Run and Long-Run Effects of Behavioral Interventions: Experimental Evidence from Energy Conservation," American Economic Review, American Economic Association, vol. 104(10), pages 3003-3037, October.
    41. Allcott, Hunt, 2011. "Social norms and energy conservation," Journal of Public Economics, Elsevier, vol. 95(9), pages 1082-1095.
    42. Ida Ferrara & Paul Missios, 2012. "A Cross-Country Study of Household Waste Prevention and Recycling: Assessing the Effectiveness of Policy Instruments," Land Economics, University of Wisconsin Press, vol. 88(4), pages 710-744.
    43. Henning Best & Thorsten Kneip, 2019. "Assessing the Causal Effect of Curbside Collection on Recycling Behavior in a Non-randomized Experiment with Self-reported Outcome," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 72(4), pages 1203-1223, April.
    44. Alec Brandon & Paul J. Ferraro & John A. List & Robert D. Metcalfe & Michael K. Price & Florian Rundhammer, 2017. "Do The Effects of Nudges Persist? Theory and Evidence from 38 Natural Field Experiments," NBER Working Papers 23277, National Bureau of Economic Research, Inc.
    45. Alberts, Genevieve & Gurguc, Zeynep & Koutroumpis, Pantelis & Martin, Ralf & Muûls, Mirabelle & Napp, Tamaryn, 2016. "Competition and norms: A self-defeating combination?," Energy Policy, Elsevier, vol. 96(C), pages 504-523.
    46. Brülisauer, Marcel & Goette, Lorenz & Jiang, Zhengyi & Schmitz, Jan & Schubert, Renate, 2020. "Appliance-specific feedback and social comparisons: Evidence from a field experiment on energy conservation," Energy Policy, Elsevier, vol. 145(C).
    47. David P. Byrne & Andrea La Nauze & Leslie A.Martin, 2014. "Tell Me Something I Don’t Already Know:Informedness and External Validity in Information Programs," Department of Economics - Working Papers Series 1180, The University of Melbourne.
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    More about this item

    Keywords

    Field experiments; household waste; norm-based feedback; unit-based pricing; pay-as-you-throw;
    All these keywords.

    JEL classification:

    • D13 - Microeconomics - - Household Behavior - - - Household Production and Intrahouse Allocation
    • I21 - Health, Education, and Welfare - - Education - - - Analysis of Education
    • Q53 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Air Pollution; Water Pollution; Noise; Hazardous Waste; Solid Waste; Recycling

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