IDEAS home Printed from https://ideas.repec.org/p/cgr/cgsser/03-10.html
   My bibliography  Save this paper

Experimental Evidence on the Relationship between Tax Evasion Opportunities and Labor Supply

Author

Listed:
  • Philipp Doerrenberg

    (University of Cologne)

  • Denvil Duncan

    (Indiana University)

Abstract

We examine the extent to which labor supply elasticities with respect to tax rates depend on access to evasion opportunities. It is observed that some types of workers have the opportunity to hide their income while others do not have such opportunities, e.g. due to being subject to third-party-reporting. We first set up a theoretical model to formally show that labor supply responses depend on access to evasion. The model is then tested in a lab experiment in which all participants undertake a real-effort task over several rounds. Subjects face a tax rate, which varies across rounds and are required to pay taxes on earned income. The treatment group is given the opportunity to underreport income while the control group is not. We find zero labor effort responses to tax rates in the control group and positive statistically significant adjustments in the treatment group; suggesting that both groups indeed react differently to taxes.

Suggested Citation

  • Philipp Doerrenberg & Denvil Duncan, 2012. "Experimental Evidence on the Relationship between Tax Evasion Opportunities and Labor Supply," Cologne Graduate School Working Paper Series 03-10, Cologne Graduate School in Management, Economics and Social Sciences.
    • Handle: RePEc:cgr:cgsser:03-10
    as

    Download full text from publisher

    File URL: http://www.cgs.uni-koeln.de/fileadmin/wiso_fak/cgs/pdf/working_paper/cgswp_03-10.pdf
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. David Gill & Victoria Prowse, 2014. "Gender differences and dynamics in competition: The role of luck," Quantitative Economics, Econometric Society, vol. 5, pages 351-376, July.
    2. Benno Torgler, 2002. "Speaking to Theorists and Searching for Facts: Tax Morale and Tax Compliance in Experiments," Journal of Economic Surveys, Wiley Blackwell, vol. 16(5), pages 657-683, December.
    3. Djawadi, Behnud Mir & Fahr, René, 2013. "The Impact of Tax Knowledge and Budget Spending Influence on Tax Compliance," IZA Discussion Papers 7255, Institute of Labor Economics (IZA).
    4. Blumkin, Tomer & Ruffle, Bradley J. & Ganun, Yosef, 2012. "Are income and consumption taxes ever really equivalent? Evidence from a real-effort experiment with real goods," European Economic Review, Elsevier, vol. 56(6), pages 1200-1219.
    5. Slemrod, Joel & Kopczuk, Wojciech, 2002. "The optimal elasticity of taxable income," Journal of Public Economics, Elsevier, vol. 84(1), pages 91-112, April.
    6. Hammermann, Andrea & Mohnen, Alwine & Nieken, Petra, 2012. "Whom to Choose as a Team Mate? A Lab Experiment about In-Group Favouritism," IZA Discussion Papers 6286, Institute of Labor Economics (IZA).
    7. Alm, James & Cherry, Todd & Jones, Michael & McKee, Michael, 2010. "Taxpayer information assistance services and tax compliance behavior," Journal of Economic Psychology, Elsevier, vol. 31(4), pages 577-586, August.
    8. Armin Falk & James J. Heckman, 2009. "Lab Experiments are a Major Source of Knowledge in the Social Sciences," Working Papers 200935, Geary Institute, University College Dublin.
    9. Halla Martin, 2012. "Tax Morale and Compliance Behavior: First Evidence on a Causal Link," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 12(1), pages 1-27, April.
    10. Slemrod,Joel, 1997. "Tax Progressivity and Income Inequality," Cambridge Books, Cambridge University Press, number 9780521587761.
    11. Thomas Piketty & Emmanuel Saez & Stefanie Stantcheva, 2014. "Optimal Taxation of Top Labor Incomes: A Tale of Three Elasticities," American Economic Journal: Economic Policy, American Economic Association, vol. 6(1), pages 230-271, February.
    12. Sijbren Cnossen & Hans-Werner Sinn (ed.), 2003. "Public Finance and Public Policy in the New Century," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262033046, December.
    13. Fortin, Bernard & Lacroix, Guy & Villeval, Marie-Claire, 2007. "Tax evasion and social interactions," Journal of Public Economics, Elsevier, vol. 91(11-12), pages 2089-2112, December.
    14. Raj Chetty & Adam Looney & Kory Kroft, 2009. "Salience and Taxation: Theory and Evidence," American Economic Review, American Economic Association, vol. 99(4), pages 1145-1177, September.
    15. Sandmo, Agnar, 1981. "Income tax evasion, labour supply, and the equity--efficiency tradeoff," Journal of Public Economics, Elsevier, vol. 16(3), pages 265-288, December.
    16. Bastani, Spencer & Selin, Håkan, 2014. "Bunching and non-bunching at kink points of the Swedish tax schedule," Journal of Public Economics, Elsevier, vol. 109(C), pages 36-49.
    17. Dulleck, Uwe & Fooken, Jonas & Newton, Cameron & Ristl, Andrea & Schaffner, Markus & Torgler, Benno, 2016. "Tax compliance and psychic costs: Behavioral experimental evidence using a physiological marker," Journal of Public Economics, Elsevier, vol. 134(C), pages 9-18.
    18. Emmanuel Saez, 2010. "Do Taxpayers Bunch at Kink Points?," American Economic Journal: Economic Policy, American Economic Association, vol. 2(3), pages 180-212, August.
    19. Konig, Heinz, et al, 1995. "Tax Illusion and Labour Supply of Married Women: Evidence from German Data," Kyklos, Wiley Blackwell, vol. 48(3), pages 347-368.
    20. Victoria Prowse & David Gill, 2009. "A Novel Computerized Real Effort Task Based on Sliders," Economics Series Working Papers 435, University of Oxford, Department of Economics.
    21. Jeffrey M Wooldridge, 2010. "Econometric Analysis of Cross Section and Panel Data," MIT Press Books, The MIT Press, edition 2, volume 1, number 0262232588, December.
    22. James Andreoni & Brian Erard & Jonathan Feinstein, 1998. "Tax Compliance," Journal of Economic Literature, American Economic Association, vol. 36(2), pages 818-860, June.
    23. Frederiksen, Anders & Graversen, Ebbe Krogh & Smith, Nina, 2005. "Tax evasion and work in the underground sector," Labour Economics, Elsevier, vol. 12(5), pages 613-628, October.
    24. Olivier Bargain & Kristian Orsini & Andreas Peichl, 2012. "Comparing Labor Supply Elasticities in Europe and the US: New Results," Working Papers halshs-00805736, HAL.
    25. Knut Røed & Steinar Strøm, 2002. "Progressive Taxes and the Labour Market: Is the Trade–off Between Equality and Efficiency Inevitable?," Journal of Economic Surveys, Wiley Blackwell, vol. 16(1), pages 77-110, February.
    26. Kai A. Konrad & Salmai Qari, 2012. "The Last Refuge of a Scoundrel? Patriotism and Tax Compliance," Economica, London School of Economics and Political Science, vol. 79(315), pages 516-533, July.
    27. Joel Slemrod & Caroline Weber, 2012. "Evidence of the invisible: toward a credibility revolution in the empirical analysis of tax evasion and the informal economy," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 19(1), pages 25-53, February.
    28. Victoria Prowse & David Gill, 2009. "A Novel Computerized Real Effort Task Based on Sliders," Economics Series Working Papers 435, University of Oxford, Department of Economics.
    29. Michael P. Keane, 2011. "Labor Supply and Taxes: A Survey," Journal of Economic Literature, American Economic Association, vol. 49(4), pages 961-1075, December.
    30. Rolf Aaberge & Ugo Colombino, 2005. "Designing Optimal Taxes With a Microeconometric Model of Household Labour Supply," Public Economics 0510013, University Library of Munich, Germany.
    31. David Gill & Victoria Prowse, 2012. "A Structural Analysis of Disappointment Aversion in a Real Effort Competition," American Economic Review, American Economic Association, vol. 102(1), pages 469-503, February.
    32. Raj Chetty & John N. Friedman & Emmanuel Saez, 2013. "Using Differences in Knowledge across Neighborhoods to Uncover the Impacts of the EITC on Earnings," American Economic Review, American Economic Association, vol. 103(7), pages 2683-2721, December.
    33. Feldstein, Martin, 1995. "The Effect of Marginal Tax Rates on Taxable Income: A Panel Study of the 1986 Tax Reform Act," Journal of Political Economy, University of Chicago Press, vol. 103(3), pages 551-572, June.
    34. Graetz, Michael J & Reinganum, Jennifer F & Wilde, Louis L, 1986. "The Tax Compliance Game: Toward an Interactive Theory of Law Enforcement," The Journal of Law, Economics, and Organization, Oxford University Press, vol. 2(1), pages 1-32, Spring.
    35. Alm, James & Jackson, Betty & McKee, Michael, 1992. "Institutional Uncertainty and Taxpayer Compliance," American Economic Review, American Economic Association, vol. 82(4), pages 1018-1026, September.
    36. Rolf Aaberge & Ugo Colombino, 2013. "Using a Microeconometric Model of Household Labour Supply to Design Optimal Income Taxes," Scandinavian Journal of Economics, Wiley Blackwell, vol. 115(2), pages 449-475, April.
    37. Charness, Gary & Kuhn, Peter, 2011. "Lab Labor: What Can Labor Economists Learn from the Lab?," Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 4, chapter 3, pages 229-330, Elsevier.
    38. Joel Slemrod, 2001. "A General Model of the Behavioral Response to Taxation," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 8(2), pages 119-128, March.
    39. Philipp Doerrenberg & Andreas Peichl, 2013. "Progressive taxation and tax morale," Public Choice, Springer, vol. 155(3), pages 293-316, June.
    40. Elena Cettolin & Arno Riedl, 2017. "Justice Under Uncertainty," Management Science, INFORMS, vol. 63(11), pages 3739-3759, November.
    41. Benno Torgler, 2007. "Tax Compliance and Tax Morale," Books, Edward Elgar Publishing, number 4096.
    42. repec:qut:qubewp:001 is not listed on IDEAS
    43. Kopczuk, Wojciech, 2005. "Tax bases, tax rates and the elasticity of reported income," Journal of Public Economics, Elsevier, vol. 89(11-12), pages 2093-2119, December.
    44. Joel Slemrod, 2007. "Cheating Ourselves: The Economics of Tax Evasion," Journal of Economic Perspectives, American Economic Association, vol. 21(1), pages 25-48, Winter.
    45. Dickinson, David L, 1999. "An Experimental Examination of Labor Supply and Work Intensities," Journal of Labor Economics, University of Chicago Press, vol. 17(4), pages 638-670, October.
    46. Alm, James & Torgler, Benno, 2006. "Culture differences and tax morale in the United States and in Europe," Journal of Economic Psychology, Elsevier, vol. 27(2), pages 224-246, April.
    47. Rosen, Harvey S, 1976. "Tax Illusion and the Labor Supply of Married Women," The Review of Economics and Statistics, MIT Press, vol. 58(2), pages 167-172, May.
    48. Feldstein, Martin, 1995. "The Effect of Marginal Tax Rates on Taxable Income: A Panel Study of the 1986 Tax Reform Act," Journal of Political Economy, University of Chicago Press, vol. 103(3), pages 551-572, June.
    49. Heim, Bradley T., 2010. "The responsiveness of self-employment income to tax rate changes," Labour Economics, Elsevier, vol. 17(6), pages 940-950, December.
    50. Amy Finkelstein, 2009. "E-ztax: Tax Salience and Tax Rates," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 124(3), pages 969-1010.
    51. Bargain, Olivier & Orsini, Kristian & Peichl, Andreas, 2011. "Labor Supply Elasticities in Europe and the US," IZA Discussion Papers 5820, Institute of Labor Economics (IZA).
    52. Robert Slonim & Alvin E. Roth, 1998. "Learning in High Stakes Ultimatum Games: An Experiment in the Slovak Republic," Econometrica, Econometric Society, vol. 66(3), pages 569-596, May.
    53. Gill, David & Prowse, Victoria & Vlassopoulos, Michael, 2013. "Cheating in the workplace: An experimental study of the impact of bonuses and productivity," Journal of Economic Behavior & Organization, Elsevier, vol. 96(C), pages 120-134.
    54. Martin Fochmann & Joachim Weimann, 2013. "The Effects of Tax Salience and Tax Experience on Individual Work Efforts in a Framed Field Experiment," FinanzArchiv: Public Finance Analysis, Mohr Siebeck, Tübingen, vol. 69(4), pages 511-542, December.
    55. Cowell, Frank A., 1985. "Tax evasion with labour income," Journal of Public Economics, Elsevier, vol. 26(1), pages 19-34, February.
    56. 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.
    57. Rupert Sausgruber & Jean-Robert Tyran, 2005. "Testing the Mill hypothesis of fiscal illusion," Public Choice, Springer, vol. 122(1), pages 39-68, January.
    58. Eckel, Catherine C. & Grossman, Philip J., 1996. "Altruism in Anonymous Dictator Games," Games and Economic Behavior, Elsevier, vol. 16(2), pages 181-191, October.
    59. James Alm & Keith Finlay, 2013. "Who Benefits from Tax Evasion?," Economic Analysis and Policy, Elsevier, vol. 43(2), pages 139-154, September.
    60. Emmanuel Saez & Joel Slemrod & Seth H. Giertz, 2012. "The Elasticity of Taxable Income with Respect to Marginal Tax Rates: A Critical Review," Journal of Economic Literature, American Economic Association, vol. 50(1), pages 3-50, March.
    61. 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.
    62. Philipp Doerrenberg & Denvil Duncan & Clemens Fuest & Andreas Peichl, 2012. "Nice guys finish last: are people with higher tax morale taxed more heavily?," Cologne Graduate School Working Paper Series 03-02, Cologne Graduate School in Management, Economics and Social Sciences.
    63. Alm, James & Jackson, Betty R. & McKee, Michael, 2009. "Getting the word out: Enforcement information dissemination and compliance behavior," Journal of Public Economics, Elsevier, vol. 93(3-4), pages 392-402, April.
    64. Konrad, Kai A. & Qari, Salmai, 2012. "The Last Refuge of a Scoundrel?," Munich Reprints in Economics 13960, University of Munich, Department of Economics.
    65. Heinz König & François Laisney & Michael Lechner & Winfried Pohlmeier, 1995. "Tax Illusion and Labour Supply of Married Women: Evidence from German Data," Kyklos, Wiley Blackwell, vol. 48(3), pages 347-368, August.
    66. 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.
    67. Gerhard Riener & Simon Wiederhold, 2011. "On Social Identity, Subjective Expectations, and the Costs of Control," Jena Economics Research Papers 2011-035, Friedrich-Schiller-University Jena.
    68. Bradley T. Heim, 2009. "The effect of recent tax changes on taxable income: Evidence from a new panel of tax returns," Journal of Policy Analysis and Management, John Wiley & Sons, Ltd., vol. 28(1), pages 147-163.
    69. 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.
    70. Martin Fochmann & Joachim Weimann & Kay Blaufus & Jochen Hundsdoerfer & Dirk Kiesewetter, 2013. "Net Wage Illusion in a Real-Effort Experiment," Scandinavian Journal of Economics, Wiley Blackwell, vol. 115(2), pages 476-484, April.
    71. Greiner, Ben, 2004. "An Online Recruitment System for Economic Experiments," MPRA Paper 13513, University Library of Munich, Germany.
    72. Torgler, Benno, 2002. "Speaking to Theorists and Searching for Facts: Tax Morale and Tax Compliance in Experiments," Journal of Economic Surveys, Wiley Blackwell, vol. 16(5), pages 657-683, December.
    73. Lemieux, Thomas & Fortin, Bernard & Frechette, Pierre, 1994. "The Effect of Taxes on Labor Supply in the Underground Economy," American Economic Review, American Economic Association, vol. 84(1), pages 231-254, March.
    74. Denvil Duncan & Klara Sabirianova Peter, 2010. "Does labour supply respond to a flat tax?," The Economics of Transition, The European Bank for Reconstruction and Development, vol. 18(2), pages 365-404, April.
    75. Rosen, Harvey S, 1976. "Taxes in a Labor Supply Model with Joint Wage-Hours Determination," Econometrica, Econometric Society, vol. 44(3), pages 485-507, May.
    76. Armin Falk & Stephan Meier & Christian Zehnder, 2013. "Do Lab Experiments Misrepresent Social Preferences? The Case Of Self-Selected Student Samples," Journal of the European Economic Association, European Economic Association, vol. 11(4), pages 839-852, August.
    77. Steven D. Levitt & John A. List, 2007. "What Do Laboratory Experiments Measuring Social Preferences Reveal About the Real World?," Journal of Economic Perspectives, American Economic Association, vol. 21(2), pages 153-174, Spring.
    78. Falk, Armin & Fehr, Ernst, 2003. "Why labour market experiments?," Labour Economics, Elsevier, vol. 10(4), pages 399-406, August.
    79. Pencavel, John H., 1979. "A note on income tax evasion, labor supply, and nonlinear tax schedules," Journal of Public Economics, Elsevier, vol. 12(1), pages 115-124, August.
    80. Dulleck, Uwe & Fooken, Jonas & Newton, Cameron & Ristl, Andrea & Schaffner, Markus & Torgler, Benno, 2016. "Tax compliance and psychic costs: Behavioral experimental evidence using a physiological marker," Journal of Public Economics, Elsevier, vol. 134(C), pages 9-18.
    81. Olivier Bargain & Kristian Orsini & Andreas Peichl, 2014. "Comparing Labor Supply Elasticities in Europe and the United States: New Results," Journal of Human Resources, University of Wisconsin Press, vol. 49(3), pages 723-838.
    82. Philipp Doerrenberg & Denvil Duncan, 2014. "Distributional Implications of Tax Evasion," Public Finance Review, , vol. 42(6), pages 720-744, November.
    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. Doerrenberg, Philipp & Duncan, Denvil, 2014. "Tax Incidence in the Presence of Tax Evasion," IZA Discussion Papers 8137, Institute of Labor Economics (IZA).
    2. James Alm, 2019. "What Motivates Tax Compliance?," Journal of Economic Surveys, Wiley Blackwell, vol. 33(2), pages 353-388, April.
    3. Doerrenberg, Philipp & Duncan, Denvil & Zeppenfeld, Christopher, 2015. "Circumstantial risk: Impact of future tax evasion and labor supply opportunities on risk exposure," Journal of Economic Behavior & Organization, Elsevier, vol. 109(C), pages 85-100.
    4. James Alm & Matthias Kasper, 2020. "Laboratory Experiments," Working Papers 2008, Tulane University, Department of Economics.
    5. Pickhardt, Michael & Prinz, Aloys, 2014. "Behavioral dynamics of tax evasion – A survey," Journal of Economic Psychology, Elsevier, vol. 40(C), pages 1-19.
    6. Doerrenberg, Philipp & Duncan, Denvil & Fuest, Clemens & Peichl, Andreas, 2012. "Nice Guys Finish Last: Are People with Higher Tax Morale Taxed More Heavily?," IZA Discussion Papers 6275, Institute of Labor Economics (IZA).
    7. James Alm & Carolyn J. Bourdeaux, 2013. "Applying Behavioral Economics to the Public Sector," Hacienda Pública Española / Review of Public Economics, IEF, vol. 206(3), pages 91-134, September.
    8. Balafoutas, Loukas & Beck, Adrian & Kerschbamer, Rudolf & Sutter, Matthias, 2015. "The hidden costs of tax evasion," Journal of Public Economics, Elsevier, vol. 129(C), pages 14-25.
    9. 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.
    10. 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.
    11. Wladislaw Mill & Cornelius Schneider, 2023. "The Bright Side of Tax Evasion," CESifo Working Paper Series 10615, CESifo.
    12. Loukas Balafoutas & Adrian Beck & Rudolf Kerschbamer & Matthias Sutter, 2014. "The hidden costs of tax evasion: collaborative tax evasion in markets for expert services," Economics Working Papers ECO2014/01, European University Institute.
    13. Kristoffer Berg & Thor O. Thoresen, 2020. "Problematic response margins in the estimation of the elasticity of taxable income," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 27(3), pages 721-752, June.
    14. Alstadsæter, Annette & Jacob, Martin, 2013. "The effect of awareness and incentives on tax evasion," arqus Discussion Papers in Quantitative Tax Research 147, arqus - Arbeitskreis Quantitative Steuerlehre.
    15. Carina Neisser, 2021. "The Elasticity of Taxable Income: A Meta-Regression Analysis [The top 1% in international and historical perspective]," The Economic Journal, Royal Economic Society, vol. 131(640), pages 3365-3391.
    16. Fochmann, Martin & Müller, Nadja & Overesch, Michael, 2018. "Less cheating? The effects of prefilled forms on compliance behavior," arqus Discussion Papers in Quantitative Tax Research 227, arqus - Arbeitskreis Quantitative Steuerlehre.
    17. Philipp Doerrenberg & Denvil Duncan & Clemens Fuest & Andreas Peichl, 2014. "Nice Guys Finish Last: Do Honest Taxpayers Face Higher Tax Rates?," Kyklos, Wiley Blackwell, vol. 67(1), pages 29-53, February.
    18. Fochmann, Martin & Wolf, Nadja, 2019. "Framing and salience effects in tax evasion decisions – An experiment on underreporting and overdeducting," Journal of Economic Psychology, Elsevier, vol. 72(C), pages 260-277.
    19. Philipp Doerrenberg & Denvil Duncan, 2014. "Distributional Implications of Tax Evasion," Public Finance Review, , vol. 42(6), pages 720-744, November.
    20. Avram, Silvia, 2015. "Benefit losses loom larger than taxes: the effects of framing and loss aversion on behavioural responses to taxes and benefits," ISER Working Paper Series 2015-17, Institute for Social and Economic Research.

    More about this item

    Keywords

    Tax Evasion; Labor Supply; Taxable Income; Lab Experiment; Taxes;
    All these keywords.

    JEL classification:

    • H2 - Public Economics - - Taxation, Subsidies, and Revenue
    • J2 - Labor and Demographic Economics - - Demand and Supply of Labor

    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:cgr:cgsser:03-10. 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: David Kusterer (email available below). General contact details of provider: https://edirc.repec.org/data/cgkoede.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.