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Evaluation of an In-Work Tax Credit Reform in Sweden: Effects on Labor Supply and Welfare Participation of Single Mothers

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  • Aaberge, Rolf

    (Statistics Norway)

  • Flood, Lennart

    (University of Gothenburg)

Abstract

The purpose of this paper is to evaluate a recent Swedish in-work tax credit reform where we pay particular attention to labor market exclusion; i.e. individuals in as well as outside the labor force are included in the analysis. To highlight the importance of the joint effects from the tax and the benefit systems it appears particular relevant to analyze the labor supply behavior of single mothers. To this end, we estimate a structural microeconometric model of labor supply and welfare participation. The model accounts for heterogeneity in consumption-leisure preferences as well as for constraints in job opportunities. The results of the evaluation show that the reform generates welfare-gains for virtually every single mother, and moreover benefits low-income households. Finally, due to increased labor supply and decline in welfare participation we find that this reform is almost self-financing.

Suggested Citation

  • Aaberge, Rolf & Flood, Lennart, 2008. "Evaluation of an In-Work Tax Credit Reform in Sweden: Effects on Labor Supply and Welfare Participation of Single Mothers," IZA Discussion Papers 3736, Institute of Labor Economics (IZA).
    • Handle: RePEc:iza:izadps:dp3736
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    Cited by:

    1. Soren Blomquist & Anil Kumar & Che-Yuan Liang & Whitney K. Newey, 2014. "Individual heterogeneity, nonlinear budget sets, and taxable income," CeMMAP working papers 21/14, Institute for Fiscal Studies.
    2. Ugo Colombino & Nizamul Islam, 2020. "Combining microsimulation and optimization to identify optimal flexible tax-transfer rule," CHILD Working Papers Series 86 JEL Classification: H2, Centre for Household, Income, Labour and Demographic Economics (CHILD) - CCA.
    3. Jukka Pirttilä & Håkan Selin, 2011. "Tax Policy and Employment: How Does the Swedish System Fare," Working Papers 267, Työn ja talouden tutkimus LABORE, The Labour Institute for Economic Research LABORE.
    4. Xisco Oliver & Luca Piccoli & Amedeo Spadaro, 2010. "A Microsimulation Evaluation Of Efficiency, Inequality, And Polarization Effects Of Implementing The Danish, The French, And The U.K. Redistribution System In Spain," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 56(1), pages 186-214, March.
    5. Islam, Nizamul & Colombino, Ugo, 2018. "The case for NIT+FT in Europe. An empirical optimal taxation exercise," Economic Modelling, Elsevier, vol. 75(C), pages 38-69.
    6. Bosch, Nicole & van der Klaauw, Bas, 2012. "Analyzing female labor supply — Evidence from a Dutch tax reform," Labour Economics, Elsevier, vol. 19(3), pages 271-280.
    7. Loening, Josef L. & Durevall, Dick & Ayalew Birru, Yohannes, 2009. "Inflation Dynamics and Food Prices in an Agricultural Economy: The Case of Ethiopia," Working Papers in Economics 347, University of Gothenburg, Department of Economics.
    8. Islam, Nizamul & Flood, Lennart, 2015. "A Tax Benefit Model for Policy Evaluation in Luxembourg: LuxTaxBen," IZA Discussion Papers 9152, Institute of Labor Economics (IZA).
    9. Xisco Oliver & Amedeo Spadaro, 2017. "Active Welfare State Policies and Labour Supply in Spain," Hacienda Pública Española / Review of Public Economics, IEF, vol. 222(3), pages 9-41, September.
    10. Peter Ericson & Lennart Flood, 2012. "A Microsimulation Approach to an Optimal Swedish Income Tax," International Journal of Microsimulation, International Microsimulation Association, vol. 2(5), pages 2-21.
    11. Nizamul Islam & Ugo Colombino, 2018. "The case for negative income tax with flat tax in Europe. An empirical optimal taxation exercise," Working Papers 454, ECINEQ, Society for the Study of Economic Inequality.
    12. Forslund, Anders, 2009. "Labour supply incentives, income support systems and taxes in Sweden," Working Paper Series 2009:30, IFAU - Institute for Evaluation of Labour Market and Education Policy.
    13. Ericson, Peter & Flood, Lennart & Wahlberg, Roger, 2009. "SWEtaxben: A Swedish Tax/benefit Micro Simulation Model and an Evaluation of a Swedish Tax Reform," Working Papers in Economics 346, University of Gothenburg, Department of Economics.
    14. Laun, Lisa, 2012. "The E ffect of Age-Targeted Tax Credits on Retirement Behavior," Research Papers in Economics 2012:14, Stockholm University, Department of Economics.
    15. Edmark, Karin & Liang, Che-Yuan & Mörk, Eva & Selin, Håkan, 2012. "Evaluation of the Swedish earned income tax credit," Working Paper Series, Center for Fiscal Studies 2012:2, Uppsala University, Department of Economics.
    16. Laun, Lisa, 2017. "The effect of age-targeted tax credits on labor force participation of older workers," Journal of Public Economics, Elsevier, vol. 152(C), pages 102-118.
    17. Ugo Colombino, 2015. "Five Crossroads on the Way to Basic Income. An Italian Tour," Italian Economic Journal: A Continuation of Rivista Italiana degli Economisti and Giornale degli Economisti, Springer;Società Italiana degli Economisti (Italian Economic Association), vol. 1(3), pages 353-389, November.

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    More about this item

    Keywords

    labor supply; single mothers; in-work tax credit; social assistance; random utility model;
    All these keywords.

    JEL classification:

    • J22 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Time Allocation and Labor Supply
    • I38 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty - - - Government Programs; Provision and Effects of Welfare Programs

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