IDEAS home Printed from https://ideas.repec.org/p/ehl/lserod/106265.html
   My bibliography  Save this paper

How to improve tax compliance? Evidence from population-wide experiments in Belgium

Author

Listed:
  • De Neve, Jan-Emmanuel
  • Imbert, Clement
  • Spinnewijn, Johannes
  • Tsankova, Teodora
  • Luts, Maarten

Abstract

We study the impact of simplification, deterrence and tax morale on tax compliance. We ran four natural field experiments varying the communication of the tax administration with the universe of income taxpayers in Belgium throughout the tax process. A consistent picture emerges across experiments: (i) simplifying communi- cation substantially increases compliance, (ii) deterrence messages have an additional positive effect, (iii) invoking tax morale is not effective, and often backfires. A discon- tinuity in enforcement intensity, combined with the experimental variation, allows us to compare simplification with standard enforcement measures. We find that simpli- fication is far more cost-effective, allowing for substantial savings on enforcement costs.

Suggested Citation

  • De Neve, Jan-Emmanuel & Imbert, Clement & Spinnewijn, Johannes & Tsankova, Teodora & Luts, Maarten, 2021. "How to improve tax compliance? Evidence from population-wide experiments in Belgium," LSE Research Online Documents on Economics 106265, London School of Economics and Political Science, LSE Library.
    • Handle: RePEc:ehl:lserod:106265
    as

    Download full text from publisher

    File URL: http://eprints.lse.ac.uk/106265/
    File Function: Open access version.
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Raj Chetty, 2009. "Is the Taxable Income Elasticity Sufficient to Calculate Deadweight Loss? The Implications of Evasion and Avoidance," American Economic Journal: Economic Policy, American Economic Association, vol. 1(2), pages 31-52, August.
    2. John A. List & Azeem M. Shaikh & Yang Xu, 2019. "Multiple hypothesis testing in experimental economics," Experimental Economics, Springer;Economic Science Association, vol. 22(4), pages 773-793, December.
    3. Gary S. Becker, 1974. "Crime and Punishment: An Economic Approach," NBER Chapters, in: Essays in the Economics of Crime and Punishment, pages 1-54, National Bureau of Economic Research, Inc.
    4. Timothy Besley & Anders Jensen & Torsten Persson, 2023. "Norms, Enforcement, and Tax Evasion," The Review of Economics and Statistics, MIT Press, vol. 105(4), pages 998-1007, July.
    5. Joel Slemrod, 2019. "Tax Compliance and Enforcement," Journal of Economic Literature, American Economic Association, vol. 57(4), pages 904-954, December.
    6. Gerlinde Fellner & Rupert Sausgruber & Christian Traxler, 2009. "Testing Enforcement Strategies in the Field: Legal Threat, Moral Appeal and Social Information," Working Papers 2009-23, Faculty of Economics and Statistics, Universität Innsbruck.
    7. Slemrod, Joel & Yitzhaki, Shlomo, 2002. "Tax avoidance, evasion, and administration," Handbook of Public Economics, in: A. J. Auerbach & M. Feldstein (ed.), Handbook of Public Economics, edition 1, volume 3, chapter 22, pages 1423-1470, Elsevier.
    8. Victor Chernozhukov & Mert Demirer & Esther Duflo & Iván Fernández-Val, 2018. "Generic Machine Learning Inference on Heterogeneous Treatment Effects in Randomized Experiments, with an Application to Immunization in India," NBER Working Papers 24678, National Bureau of Economic Research, Inc.
    9. Michael Hallsworth & John A. List & Robert D. Metcalfe & Ivo Vlaev, 2015. "The Making of Homo Honoratus: From Omission to Commission," NBER Working Papers 21210, National Bureau of Economic Research, Inc.
    10. Anders Jensen, 2019. "Employment Structure and the Rise of the Modern Tax System," NBER Working Papers 25502, National Bureau of Economic Research, Inc.
    11. Henrik Jacobsen Kleven & Wojciech Kopczuk, 2011. "Transfer Program Complexity and the Take-Up of Social Benefits," American Economic Journal: Economic Policy, American Economic Association, vol. 3(1), pages 54-90, February.
    12. James Andreoni & Brian Erard & Jonathan Feinstein, 1998. "Tax Compliance," Journal of Economic Literature, American Economic Association, vol. 36(2), pages 818-860, June.
    13. Keen, Michael & Slemrod, Joel, 2017. "Optimal tax administration," Journal of Public Economics, Elsevier, vol. 152(C), pages 133-142.
    14. Rafael Di Tella & Ricardo Perez-Truglia & Andres Babino & Mariano Sigman, 2015. "Conveniently Upset: Avoiding Altruism by Distorting Beliefs about Others' Altruism," American Economic Review, American Economic Association, vol. 105(11), pages 3416-3442, November.
    15. John A. List, 2020. "Non est Disputandum de Generalizability? A Glimpse into The External Validity Trial," NBER Working Papers 27535, National Bureau of Economic Research, Inc.
    16. Dina Pomeranz, 2015. "No Taxation without Information: Deterrence and Self-Enforcement in the Value Added Tax," American Economic Review, American Economic Association, vol. 105(8), pages 2539-2569, August.
    17. Slemrod, Joel, 1995. "Income Creation or Income Shifting? Behavioral Responses to the Tax Reform Act of 1986," American Economic Review, American Economic Association, vol. 85(2), pages 175-180, May.
    18. Jeffrey L. Hoopes & Daniel H. Reck & Joel Slemrod, 2015. "Taxpayer Search for Information: Implications for Rational Attention," American Economic Journal: Economic Policy, American Economic Association, vol. 7(3), pages 177-208, August.
    19. Philippe Aghion & Maxime Gravoueille & Matthieu Lequien & Stefanie Stantcheva, 2017. "Tax Simplicity or Simplicity of Evasion? Evidence from Self-Employment Taxes in France," NBER Working Papers 24049, National Bureau of Economic Research, Inc.
    20. Alstadsæter, Annette & Johannesen, Niels & Zucman, Gabriel, 2018. "Who owns the wealth in tax havens? Macro evidence and implications for global inequality," Journal of Public Economics, Elsevier, vol. 162(C), pages 89-100.
    21. Henrik Jacobsen Kleven & Claus Thustrup Kreiner & Emmanuel Saez, 2016. "Why Can Modern Governments Tax So Much? An Agency Model of Firms as Fiscal Intermediaries," Economica, London School of Economics and Political Science, vol. 83(330), pages 219-246, April.
    22. Aghion, Philippe & Akcigit, Ufuk & Lequien, Matthieu & Stantcheva, Stefanie, 2017. "Tax simplicity and heterogeneous learning," LSE Research Online Documents on Economics 86613, London School of Economics and Political Science, LSE Library.
    23. Stefan Wager & Susan Athey, 2018. "Estimation and Inference of Heterogeneous Treatment Effects using Random Forests," Journal of the American Statistical Association, Taylor & Francis Journals, vol. 113(523), pages 1228-1242, July.
    24. Joana Naritomi, 2019. "Consumers as Tax Auditors," American Economic Review, American Economic Association, vol. 109(9), pages 3031-3072, September.
    25. Karthik Muralidharan & Paul Niehaus, 2017. "Experimentation at Scale," Journal of Economic Perspectives, American Economic Association, vol. 31(4), pages 103-124, Fall.
    26. Blumenthal, Marsha & Christian, Charles W. & Slemrod, Joel, 2001. "Do Normative Appeals Affect Tax Compliance? Evidence from a Controlled Experiment in Minnesota," National Tax Journal, National Tax Association, vol. 54(n. 1), pages 125-38, March.
    27. Johannes Abeler & Simon Jäger, 2015. "Complex Tax Incentives," American Economic Journal: Economic Policy, American Economic Association, vol. 7(3), pages 1-28, August.
    28. Anders Jensen, 2019. "Norms, Enforcement, and Tax Evasion," CID Working Papers 372, Center for International Development at Harvard University.
    29. Peter John & Toby Blume, 2018. "How best to nudge taxpayers? The impact of message simplification and descriptive social norms on payment rates in a central London local authority," Journal of Behavioral Public Administration, Center for Experimental and Behavioral Public Administration, vol. 1(1).
    30. Benno Torgler, 2007. "Tax Compliance and Tax Morale," Books, Edward Elgar Publishing, number 4096.
    31. Hallsworth, Michael & List, John A. & Metcalfe, Robert D. & Vlaev, Ivo, 2017. "The behavioralist as tax collector: Using natural field experiments to enhance tax compliance," Journal of Public Economics, Elsevier, vol. 148(C), pages 14-31.
    32. Perez-Truglia, Ricardo & Troiano, Ugo, 2018. "Shaming tax delinquents," Journal of Public Economics, Elsevier, vol. 167(C), pages 120-137.
    33. Slemrod, Joel & Blumenthal, Marsha & Christian, Charles, 2001. "Taxpayer response to an increased probability of audit: evidence from a controlled experiment in Minnesota," Journal of Public Economics, Elsevier, vol. 79(3), pages 455-483, March.
    34. Nicky J. Welton & Howard H. Z. Thom, 2015. "Value of Information," Medical Decision Making, , vol. 35(5), pages 564-566, July.
    35. Erzo F. P. Luttmer & Monica Singhal, 2014. "Tax Morale," Journal of Economic Perspectives, American Economic Association, vol. 28(4), pages 149-168, Fall.
    36. Henrik Cronqvist & Richard H. Thaler & Frank Yu, 2018. "When Nudges Are Forever: Inertia in the Swedish Premium Pension Plan," AEA Papers and Proceedings, American Economic Association, vol. 108, pages 153-158, May.
    37. John Guyton & Dayanand S. Manoli & Brenda Schafer & Michael Sebastiani, 2016. "Reminders & Recidivism: Evidence from Tax Filing & EITC Participation among Low-Income Nonfilers," NBER Working Papers 21904, National Bureau of Economic Research, Inc.
    38. Saurabh Bhargava & Dayanand Manoli, 2015. "Psychological Frictions and the Incomplete Take-Up of Social Benefits: Evidence from an IRS Field Experiment," American Economic Review, American Economic Association, vol. 105(11), pages 3489-3529, November.
    39. Raj Chetty & Emmanuel Saez, 2013. "Teaching the Tax Code: Earnings Responses to an Experiment with EITC Recipients," American Economic Journal: Applied Economics, American Economic Association, vol. 5(1), pages 1-31, January.
    40. Kirchler,Erich, 2007. "The Economic Psychology of Tax Behaviour," Cambridge Books, Cambridge University Press, number 9780521876742, September.
    41. Cox, James C. & Kreisman, Daniel & Dynarski, Susan, 2020. "Designed to fail: Effects of the default option and information complexity on student loan repayment," Journal of Public Economics, Elsevier, vol. 192(C).
    42. Henrik Jacobsen Kleven & Martin B. Knudsen & Claus Thustrup Kreiner & Søren Pedersen & Emmanuel Saez, 2011. "Unwilling or Unable to Cheat? Evidence From a Tax Audit Experiment in Denmark," Econometrica, Econometric Society, vol. 79(3), pages 651-692, May.
    43. Anders Jensen, 2019. "Employment Structure and the Rise of the Modern Tax System," CID Working Papers 371, Center for International Development at Harvard University.
    44. Nadja Dwenger & Henrik Kleven & Imran Rasul & Johannes Rincke, 2016. "Extrinsic and Intrinsic Motivations for Tax Compliance: Evidence from a Field Experiment in Germany," American Economic Journal: Economic Policy, American Economic Association, vol. 8(3), pages 203-232, August.
    45. Allingham, Michael G. & Sandmo, Agnar, 1972. "Income tax evasion: a theoretical analysis," Journal of Public Economics, Elsevier, vol. 1(3-4), pages 323-338, November.
    46. James Alm, 2012. "Measuring, explaining, and controlling tax evasion: lessons from theory, experiments, and field studies," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 19(1), pages 54-77, February.
    47. Omar Al-Ubaydli & John A. List & Dana L. Suskind, 2017. "What Can We Learn from Experiments? Understanding the Threats to the Scalability of Experimental Results," American Economic Review, American Economic Association, vol. 107(5), pages 282-286, May.
    48. Youssef Benzarti, 2020. "How Taxing Is Tax Filing? Using Revealed Preferences to Estimate Compliance Costs," American Economic Journal: Economic Policy, American Economic Association, vol. 12(4), pages 38-57, November.
    49. Benno Torgler & Markus Schaffner & Alison Macintyre, 2007. "Tax Compliance, Tax Morale and Governance Quality," CREMA Working Paper Series 2007-17, Center for Research in Economics, Management and the Arts (CREMA).
    50. 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.
    51. Gerlinde Fellner & Rupert Sausgruber & Christian Traxler, 2013. "Testing Enforcement Strategies In The Field: Threat, Moral Appeal And Social Information," Journal of the European Economic Association, European Economic Association, vol. 11(3), pages 634-660, June.
    52. Blumenthal, Marsha & Christian, Charles W. & Slemrod, Joel, 2001. "Do Normative Appeals Affect Tax Compliance? Evidence From a Controlled Experiment in Minnesota," National Tax Journal, National Tax Association;National Tax Journal, vol. 54(1), pages 125-138, March.
    53. Kristina M. Bott & Alexander Cappelen & Erik Ø. Sørensen & Bertil Tungodden, 2017. "You've Got Mail: A Randomised Field Experiment on Tax Evasion," Working Papers 2017-051, Human Capital and Economic Opportunity Working Group.
    Full references (including those not matched with items on IDEAS)

    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. Jan-Emmanuel De Neve & Clément Imbert & Johannes Spinnewijn & Teodora Tsankova & Maarten Luts, 2021. "How to Improve Tax Compliance? Evidence from Population-Wide Experiments in Belgium," Journal of Political Economy, University of Chicago Press, vol. 129(5), pages 1425-1463.
    2. Antinyan, Armenak & Asatryan, Zareh, 2019. "Nudging for tax compliance: A meta-analysis," ZEW Discussion Papers 19-055, ZEW - Leibniz Centre for European Economic Research.
    3. Blesse, Sebastian, 2021. "Are your tax problems an opportunity not to pay taxes? Evidence from a randomized survey experiment," ZEW Discussion Papers 21-040, ZEW - Leibniz Centre for European Economic Research.
    4. Hallsworth, Michael & List, John A. & Metcalfe, Robert D. & Vlaev, Ivo, 2017. "The behavioralist as tax collector: Using natural field experiments to enhance tax compliance," Journal of Public Economics, Elsevier, vol. 148(C), pages 14-31.
    5. Marcelo Bergolo & Rodrigo Ceni & Guillermo Cruces & Matias Giaccobasso & Ricardo Perez-Truglia, 2023. "Tax Audits as Scarecrows: Evidence from a Large-Scale Field Experiment," American Economic Journal: Economic Policy, American Economic Association, vol. 15(1), pages 110-153, February.
    6. James Alm, 2019. "What Motivates Tax Compliance?," Journal of Economic Surveys, Wiley Blackwell, vol. 33(2), pages 353-388, April.
    7. Dina Pomeranz & José Vila-Belda, 2019. "Taking State-Capacity Research to the Field: Insights from Collaborations with Tax Authorities," Annual Review of Economics, Annual Reviews, vol. 11(1), pages 755-781, August.
    8. Philipp Doerrenberg & Andreas Peichl, 2022. "Tax Morale and the Role of Social Norms and Reciprocity - Evidence from a Randomized Survey Experiment," FinanzArchiv: Public Finance Analysis, Mohr Siebeck, Tübingen, vol. 78(1-2), pages 44-86.
    9. Kristina M. Bott & Alexander W. Cappelen & Erik Ø. Sørensen & Bertil Tungodden, 2020. "You’ve Got Mail: A Randomized Field Experiment on Tax Evasion," Management Science, INFORMS, vol. 66(7), pages 2801-2819, July.
    10. Blesse, Sebastian, 2023. "Do your tax problems make tax evasion seem more justifiable? Evidence from a survey experiment," European Journal of Political Economy, Elsevier, vol. 78(C).
    11. James Alm & Laura Rosales Cifuentes & Carlos Mauricio Ortiz Niño & Diana Rocha, 2019. "Can Behavioral “Nudges” Improve Compliance? The Case of Colombia Social Protection Contributions," Games, MDPI, vol. 10(4), pages 1-23, October.
    12. Martinangeli, Andrea F.M. & Windsteiger, Lisa, 2024. "Inequality shapes the propagation of unethical behaviours: Cheating responses to tax evasion along the income distribution," Journal of Economic Behavior & Organization, Elsevier, vol. 220(C), pages 135-181.
    13. Arun Advani, 2022. "Who does and doesn't pay taxes?," Fiscal Studies, John Wiley & Sons, vol. 43(1), pages 5-22, March.
    14. repec:idq:ictduk:13726 is not listed on IDEAS
    15. C. Yiwei Zhang & Jeffrey Hemmeter & Judd B. Kessler & Robert D. Metcalfe & Robert Weathers, 2023. "Nudging Timely Wage Reporting: Field Experimental Evidence from the U.S. Supplemental Security Income Program," Management Science, INFORMS, vol. 69(3), pages 1341-1353, March.
    16. Biddle, Nicholas & Fels, Katja & Sinning, Mathias, 2017. "Behavioral insights and business taxation: Evidence from two randomized controlled trials," Ruhr Economic Papers 698, RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University Bochum, TU Dortmund University, University of Duisburg-Essen.
    17. Meiselman, Ben S., 2018. "Ghostbusting in Detroit: Evidence on nonfilers from a controlled field experiment," Journal of Public Economics, Elsevier, vol. 158(C), pages 180-193.
    18. James Alm & Lilith Burgstaller & Arrita Domi & Amanda März & Matthias Kasper, 2023. "Nudges, Boosts, and Sludge: Using New Behavioral Approaches to Improve Tax Compliance," Economies, MDPI, vol. 11(9), pages 1-22, September.
    19. Joel Slemrod & Obeid Ur Rehman & Mazhar Waseem, 2019. "Pecuniary and Non-Pecuniary Motivations for Tax Compliance: Evidence from Pakistan," NBER Working Papers 25623, National Bureau of Economic Research, Inc.
    20. Biddle, Nicholas & Fels, Katja M. & Sinning, Mathias, 2018. "Behavioral insights on business taxation: Evidence from two natural field experiments," Journal of Behavioral and Experimental Finance, Elsevier, vol. 18(C), pages 30-49.
    21. Philipp Doerrenberg & Jan Schmitz, 2017. "Tax compliance and information provision. A field experiment with small firms," Journal of Behavioral Economics for Policy, Society for the Advancement of Behavioral Economics (SABE), vol. 1(1), pages 47-54, February.

    More about this item

    Keywords

    tax compliance; field experiments; simplification; enforcement;
    All these keywords.

    JEL classification:

    • C93 - Mathematical and Quantitative Methods - - Design of Experiments - - - Field Experiments
    • D91 - Microeconomics - - Micro-Based Behavioral Economics - - - Role and Effects of Psychological, Emotional, Social, and Cognitive Factors on Decision Making
    • H20 - Public Economics - - Taxation, Subsidies, and Revenue - - - 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:ehl:lserod:106265. 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: LSERO Manager (email available below). General contact details of provider: https://edirc.repec.org/data/lsepsuk.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.