Abstract
In a post-industrial and globalised world, assessing the impact of Welfare State Expenditure (WSE) on economic growth has become an issue of growing interest. The debate is still open in the literature, as no consensus has currently been achieved. We argue that disaggregating WSE, the positive/negative performance dichotomy of welfare policies may be overcome. Departing from this intuition, we apply PVAR techniques in order to investigate the endogenous interactions between economic growth (proxied by GDP) and WSE, measured as single social expenditure items, using data gathered from the European System of Integrated Social Protection Statistics. Our results confirm both the positive and the negative impact of WSE on growth. Moreover, we show the existence of the different impulse responses and time persistence patterns for disaggregated WSE items. Our results imply that further research should take into account the composition of WSE in addition to its extent.
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Notes
Stationarity tests drove our choice in this direction. See the next sections for more details.
Following the econometric literature, we based our choice on three model selection criteria: Moment Bayesian Information Criterion (MBIC), Moment Akaike information criterion (MAIC), and Moment Hannan and Quinn information criterion (MQIC, see Andrews and Lu 2001). These criteria are very similar to the likelihood-based AIC, BIC and HQIC.
We implemented several estimates, ordering the variables in different ways and we obtained very similar results. All the estimates are available upon request.
ESSPROS, the integrated system of social protection statistics, provides a coherent comparison between European countries of social benefits to households and their financing. Social benefits are transfers to households, in cash or in kind intended to relieve them from the financial burden of a number of risks or needs (ESSPROS 2016).
All tests are characterised by a null hypothesis that postulates a unit root.
Among the first generation test we have: LLC tests (Levin et al. 2002), IPS (Levin et al. 2002) and Fisher's nonparametric tests (Maddala and Wu 1999; Choi 2001). These tests assume that data are independent and identically distributed across individuals. This assumption creates problems of bias, which leads to rejecting the null hypothesis of unit root in the presence of non-stationary (Banerjee et al. 2005). By contrast, second-generation tests allow us to detect explicit cross-sectional dependence. For tests in this second category, see the Pesaran, Breitung and Hadri test (Pesaran 2007). We omit in our analysis the Breitung and Hadri test because it requires strongly balanced data.
Social exclusion refers first to an insufficient level of income (poverty), but also to precarious situations in the field of health, education and employment. The content of the social exclusion expenditure function is fairly heterogeneous (ESSPROS 2016).
References
Acocella, A. (2009). Le politiche microeconomiche, Seconda edizione. Rome: Carocci.
Acocella, N., Ciccarone, G., Franzini, M., Milone, L. M., Pizzuti, F. R., & Tiberi, M. (2004). Rapporto su povertà e disuguaglianze negli anni della globalizzazione. Univ. di Roma «La Sapienza», Dip. di Economia pubblica, Rapporto per la Fondazione Premio Napoli.
Afonso, A., & Allegre, J. G. (2011). Economic growth and budgetary components: A panel assessment for the Eu. Empirical Economics,41, 703–723.
Afonso, A., & Furceri, D. (2010). Government size, composition, volatility and economic growth. European Journal of Political Economy,26, 517–532.
Afonso, A., & Jalles, J. T. (2014). Fiscal composition and long-term growth. Applied Economics,46, 349–358.
Agovino, M., Cerciello, M., & Garofalo, A. (2019). Do local institutions affect labour market participation? The Italian Case. The BE Journal of Economic Analysis and Policy, 19(2), 1–21.
Agovino, M., & Rapposelli, A. (2017). Speculation on a flexicurity index for disabled people: The Italian case. Social Indicators Research,130(1), 389–414.
Ahn, S., & Kim, S. (2015). Social investment, social service and economic performance of Welfare State. International Journal of Social Welfare,24(2), 109–119.
Alesina, A., & Ardagna, S. (1998). Tales of fiscal adjustment. Economic policy,13(27), 488–545.
Alesina, A., & Perotti, R. (1995). Fiscal expansions and adjustments in OECD economies. Economic Policy,21, 205–248.
Arellano, M., & Bover, O. (1995). Another look at the instrumental variable estimator of error-components models. Journal of Econometrics,68, 29–52.
Arjona, R., Ladaique, M., & Pearson, M. (2003). Growth, inequality and social protection. Canadian Public Policy,29, 119–139.
Arts, W., & Gelissen, J. (2002). Three worlds of welfare capitalism or more? A state-of-the-art report. Journal of European social policy,12(2), 137–158.
Aschauer, D. (1989). Is government spending productive? Journal of Monetary Economics,23, 177–200.
Atkinson, A. B. (1995). The welfare state and economic performance. National Tax Journal,48(2), 171–198.
Baldacci, E., Clements, B., Gupta, S., & Cui, Q. (2004). Social spending, human capital, and growth in developing countries: implications for achieving the MDGs, Imf Working Paper, Wp/04/217.
Baltagi, B. (2008). Econometric analysis of panel data. Wiley.
Banerjee, A., Marcellino, M., & Osbat, C. (2005). Testing for PPP: Should we use panel methods? Empirical Economics,30, 77–91.
Barro, R. (1990). Government spending in a simple model of endogenous growth. Journal of Political Economy,98, 103–125.
Beetsma, R., & Giuliodori, M. (2011). The effects of government purchases shocks: Review and estimates for the EU. The Economic Journal,121(550), F4–F32.
Begg, I., Ferrera, M., Hodson, D., Madsen, P., Matsaganis, M., Sacchi, S., et al. (2003). The costs of non-social policy: Literature review. Bruxelles: Rapporto per la Commissione Europea—DG Occupazione e Affari sociali.
Bellettini, G., & Berti Ceroni, C. (1999). Is social security really bad for growth? Review of Economic Dynamics,2(4), 796–819.
Bellettini, G., & Berti Ceroni, C. (2000). Social security expenditure and economic growth: An empirical assessment. Research in Economics,54, 249–275.
Bénétrix, A. S., & Lane, P. R. (2010). International differences in fiscal policy during the global crisis (No. w16346). National Bureau of Economic Research.
Beraldo, S., Montolio, D., & Turati, G. (2009). Healthy, educated and wealthy: A primer on the impact of public and private welfare expenditures on economic growth. Journal of Socio-Economics,38(6), 946–956.
Blyth, M. (2013). Austerity: The history of a dangerous idea. Oxford: Oxford University Press.
Boubtane, E., Coulibaly, D., & Rault, C. (2013). Immigration, growth, and unemployment: Panel VAR evidence from OECD countries. Labour,274, 399–420.
Bradley, D., & Stephens, J. D. (2007). Employment performance in OECD countries: A test of neo-liberal and institutionalist hypotheses. Comparative Political Studies,4012, 1–15.
Buiter, W. H., & Kletzer, K. M. (1993). Permanent international productivity growth differentials in an integrated global economy. Scandinavian Journal of Economics,95(4), 467–493.
Calmfors, L. (1994). Active labour market policy and unemployment—A framework for the analysis of crucial design features. OECD Economic Studies,22, 7–47.
Canning, D., & Pedroni, P. (2004). The effect of infrastructure on long run economic growth (pp. 1–30). Cambridge: Harvard University.
Canova, F., & Ciccarelli, M. (2004). Forecasting and turning point predictions in a Bayesian panel VAR model. Journal of Econometrics,120(2), 327–359.
Canova, F., & Ciccarelli, M. (2012). ClubMed? Cyclical fluctuations in the Mediterranean basin. Journal of International Economics,88(1), 162–175.
Canova, F., Ciccarelli, M., & Ortega, E. (2007). Similarities and convergence in G-7 cycles. Journal of Monetary economics, 54(3), 850–878.
Canova, F., & Pappa, E. (2007). Price differentials in monetary unions: The role of fiscal shocks. The Economic Journal,117(520), 713–737.
Castles, F. G. (2004). The future of the welfare state: Crisis myths and crisis realities. Oxford: Oxford University Press.
Castles, F. G. (2009). What welfare states do: A disaggregated expenditure approach. Journal of Social Policy,38(1), 45–62.
Castles, F. G., & Obinger, H. (2007). Social expenditure and the politics of redistribution. Journal of European Social Policy,17(3), 206–222.
Choi, I. (2001). Unit root tests for panel data. Journal of International Money and Finance,202, 249–272.
Ciccarelli, M., Ortega, E., & Valderrama, M. (2012). Heterogeneity and cross-country spillovers in macroeconomic-financial linkages. European Central Bank.
Crépon, B., Ferracci, M., Jolivet, G., & van den Berg, G. J. (2009). Active labor market policy effects in a dynamic setting. Journal of the European Economic Association,7(2–3), 595–605.
D’Addio, A. C. (2015). The dynamics of social expenditures over the cycle: A comparison across OECD countries. OECD Journal, Economic Studies, 149–176.
De Deken, J., & Kittel, B. (2007). Social expenditure under scrutiny: The problems of using aggregate spending data for assessing welfare state dynamics. In J. Clasen & N. A. Siegel (Eds.), Investigating welfare state change: The ‘dependent variable problem’ in comparative analysis. Cheltenham/Northampton: Edward Elgar.
Devarajan, S., Swaroop, V., & Zou, H. F. (1996). The composition of public expenditure and economic growth. Journal of Monetary Economics,37(2), 313–344.
Easterly, W., & Rebelo, S. (1993). Fiscal policy and economic growth. Journal of monetary economics, 32(3), 417–458.
Esping-Andersen, G. (1990). The three worlds of welfare capitalism. Cambridge: Polity Press.
Esping-Andersen, G. (2002). Towards the good society, once again? Why we need a new welfare state (pp. 1–25). Oxford: Oxford University Press.
ESSPROS. (2016). European system of integrated social protection statistics—ESSPROS, Manual and User Guidelines. Luxembourg: Publications Office of the European Union.
Estevez-Abe, M., Iversen, T., & Soskice, D. (2001). Social protection and the formation of skills: A reinterpretation of the welfare state. Varieties of Capitalism: The Institutional Foundations of Comparative Advantage,145, 145–183.
Feldstein, M. (1974). Social security, induced retirement, and aggregate capital accumulation. Journal of political economy, 82(5), 905–926.
Ferraro, A., Cerciello, M., Agovino, M., & Garofalo, A. (2019). The role of cultural consumption in reducing social exclusion: Empirical evidence from Italy in a spatial framework. Economia Politica, 1–28.
Fic, T., & Ghate, C. (2005). The welfare state, thresholds, and economic growth. Economic Modeling,22, 571–598.
Flora, P. (Ed.). (1986). Growth to limits: The Western European Welfare States since World War II. 1–2. Berlin: Walter de Gruyter.
Fouarge, D. (2003). Costs of non-social policy: Towards an economic framework of quality social policy—And the costs of not having them, Report for the Directorate General Employment and Social Affairs of the European Commission. Brussels: European Commission.
Furceri, D., & Zdzienicka, A. (2012). The effects of social spending on economic activity: Empirical evidence from a panel of OECD countries. Fiscal Studies,33(1), 129–152.
Furia, D., Mattoscio, N., & Osmi, G. (2016). Spesa Sociale e “Grande Recessione” nei paesi dell’UE15. Il Risparmio,3, 5–26.
Giuliano, P. (2007). Living arrangements in Western Europe: Does cultural origin matter? Journal of the European Economic Association,5(5), 927–952.
Góes, C. (2016). Institutions and growth: A GMM/IV Panel Var approach. Economics Letters,138, 85–91.
Gough, I. (1996). Social welfare and competitiveness. New Political Economy,1, 2.
Grossman, M. (1972). On the concept of health capital and the demand for health. The Journal of Political Economy,80(2), 223–255.
Guiso, L., Sapienza, P., & Zingales, L. (2009). Cultural biases in economic exchange? The Quarterly Journal of Economics,124(3), 1095–1131.
Gupta, S., Clements, B., Baldacci, E., & Mulas-Granados, C. (2005). Fiscal policy, expenditure composition, and growth in low-income countries. Journal of International Money and Finance,24(3), 441–463.
Hall, P. A., & Soskice, D. (Eds.). (2001). Varieties of capitalism. The institutional foundations of comparative advantage. Oxford: Oxford University Press.
Herce, J. A., Sosvilla-Rivero, S., IV, & De Lucio, J. J. (2000). Social protection benefits and growth: Evidence from the European Union. Applied Economics Letters,7(4), 255–258.
Holtz-Eakin, D. (1991). Bond market conditions and state-local capital spending. National Tax Journal,44, 105–120.
Im, T., Cho, W., & Porumbescu, G. (2011). An empirical analysis of the relation between social spending and economic growth in developing countries and OECD members. The Asia Pacific Journal of Public Administration,33, 37–55.
Irmen, A., & Kuehnel, J. (2009). Productive government expenditure and economic growth. Journal of Economic Surveys,23(4), 692–733.
Jensen, C. (2008). Worlds of welfare services and transfers. Journal of European Social Policy, 18(2), 151–162.
Jurado Guerrero, T., & Naldini, M. (1996). Is the South so different? Italian and Spanish families in comparative perspective. South European Society and Politics,1(3), 42–66.
Kao, C. (1999). Spurious regression and residual-based tests for cointegration in panel data. Journal of Econometrics,90, 1–44.
Kao, C. & Chiang, M. H. (2001), On the estimation and inference of a cointegrated regression in panel data. In B. H. Baltagi, T. B. Fomby, R. Carter Hill (Ed.) Nonstationary Panels, Panel Cointegration, and Dynamic Panels. Advances in Econometrics (Vol. 15, pp.179–222). Emerald Group Publishing Limited.
Kautto, M. (2002). Investing in services in West European welfare states. Journal of European Social Policy,12(1), 53–65.
Kose, M. A., & Prasad, E. S. (2010). Emerging markets come of age. Finance and development, (p. 7).
Kuitto, K. (2011). More than just money: Patterns of disaggregated welfare expenditure in the enlarged Europe. Journal of European Social Policy,21(4), 348–364.
Kumlin, S., & Rothstein, B. (2005). Making and breaking social capital: The impact of welfare-state institutions. Comparative Political Studies,38, 339–365.
Lechner, M., Miquel, R., & Wunsch, C. (2007). The curse and blessing of training the unemployed in a changing economy: The case of East Germany after unification. German Economic Review,8(4), 468–509.
Levin, A., Lin, C., & Chu, C. (2002). Unit root tests in panel data: Asymptotic and finite-sample properties. Journal of Econometrics,108, 1–24.
Liapis, K., Rovolis, A., Galanos, C., & Thalassinos, E. (2013). The clusters of economic similarities between EU countries: A view under recent financial and debt crisis. European Research Studies,16(1), 41.
Lindauer, D. L., & Velenchik, A. D. (1992). Government spending in developing countries: Trends, causes, and consequences. The World Bank Research Observer,7(1), 59–78.
Lindert, P. H. (2004a). Growing public. Social spending and economic growth since the eighteenth century, Volume I: The story. Cambridge: Cambridge University Press.
Lindert, P. H. (2004b). Growing public. Social spending and economic growth since the eighteenth century, Volume II: Further evidence. Cambridge: Cambridge University Press.
Love, I., & Zicchino, L. (2006). Financial development and dynamic investment behavior. The Quarterly Review of Economics and Finance,46(2), 190–210.
Maddala, G., & Wu, S. (1999). A comparative study of unit root tests with panel data and a new simple test. Oxford Bulletin of Economics and Statistics,61, 631–652.
Mares, I. (2010). Macroeconomic outcomes. The Oxford handbook of the welfare state. Oxford: Oxford University Press.
Mazzolini, G., & Orlando, S. (2014). La formazione per l’inserimento occupazionale, evidenze empiriche in una regione italiana, Paper. Milan: Istituto per la Ricerca Sociale.
Mcdonald, B. D., & Miller, D. R. (2010). Welfare programs and the state economy. Journal of Policy Modeling,32, 719–732.
Morrison Paul, C., & Schwartz, A. (1996). State infrastructure and productive performance. American Economic Review,86(5), 1095–1111.
Murias, P., Novello, S., & Martinez, F. (2012). The regions of economic well-being in Italy and Spain. Regional Studies,46(6), 793–816.
Naldini, M. (2004). The family in the Mediterranean welfare states. London: Routledge.
Nickell, S. (1981). Biases in dynamic models with fixed effects. Econometrica: Journal of the Econometric Society,49, 1417–1426.
Nikolai, R. (2012). Towards social investment? Patterns of public policy in the OECD world. Towards a social investment welfare state (pp. 91–116). Bristol: The Policy Press.
Nolan, B. (2013). What use is ‘social investment’? Journal of European Social Policy,235, 459–468.
Parodi, G., & Sciulli, D. (2008). Disability in Italian households: Income, poverty and labour market participation. Applied Economics,40, 2615–2630.
Pedroni, P. (1999). Critical values for cointegration tests in heterogeneous panels with multiple regressors. Oxford Bulletin of Economics and Statistics,61, 653–670.
Pedroni, P. (2001). Fully modified OLS for heterogeneous cointegrated panels. In Nonstationary panels, panel cointegration, and dynamic panels (pp. 93–130). Emerald Group Publishing Limited, Bingley.
Pesaran, H. (2007). A simple panel unit root test in the presence of cross-section dependence. Journal of Applied Economics,222, 265–312.
Phelps, E. S. (1996). On the damaging side effects of the welfare state: How, why and what to do, Central Issues in Contemporary Economic Theory and Policy, pp. 41–56.
Piachaud, D. (2013). Social protection, redistribution and economic growth. Development Southern Africa,30, 24–38.
Prosperetti, G. (2013). Nuove Politiche Per Il Welfare State. Turin: Editore Giappichelli.
Pujas, V., & Rhodes, M. (1999). Party finance and political scandal in Italy, Spain and France. West European Politics,22(3), 41–63.
Romp, W., & De Haan, J. (2007). Public capital and economic growth: A critical survey. Perspektiven der wirtschaftspolitik, 8(Supplement), 6–52.
Sala-i-Martin, X. X. (1996). A positive theory of social security. Journal of Economic Growth,1(2), 277–304.
Siebert, H. (2006). Old Europe’s social model—A reason of low growth? The case of Germany, 1291, Kiel Working Paper.
Siegel, N. A. (2007). When (only) money matters: The pros and cons of expenditure analysis. In J. Clasen & N. A. Siegel (Eds.), Investigating welfare state change: The ‘dependent variable problem’ in comparative analysis. Cheltenham/Northampton: Edward Elgar.
Simoes, M. C., Duarte, A., & Andrade, J. S. (2014). Assessing the impact of the welfare state on economic growth: A survey of recent developments. Contemporary trends and prospects of economic recovery, 13. GEMF, Faculty of Economics, University of Coimbra.
Steurer, R., & Hametner, M. (2013). Objectives and indicators in sustainable development strategies: Similarities and variances across Europe. Sustainable Development,21(4), 224–241.
Tepe, M., & Vanhuysse, P. (2010). Elderly bias, new social risks, and social spending: Investigating change and timing in eight programs across four worlds of welfare, 1980–2003. Journal of European Social Policy,20(3), 217–234.
Tomassi, F. (2009). Equità Sociale Ed Efficienza Economica. Un Confronto Internazionale Basato Sulla Spesa Sociale Totale Netta. Stato e Mercato,3, 300–326.
Townsend, P. (2009). Building decent societies: Rethinking the role of social security in development. Basingstoke: Palgrave Macmillan/ILO.
Trifiletti, R. (1999). Southern European welfare regimes and the worsening position of women. Journal of European Social Policy,9(1), 49–64.
Van Ours, J. C. (2004). The locking-in effect of subsidized jobs. Journal of Comparative Economics,32(1), 37–55.
Vecchione, M., González Castro, J. L., & Caprara, G. V. (2011). Voters and leaders in the mirror of politics: Similarity in personality and voting choice in Italy and Spain. International Journal of Psychology,46(4), 259–270.
Von Hagen, J., & Strauch, R. R. (2001). Fiscal consolidations: Quality, economic conditions, and success. Public Choice,109(3–4), 327–346.
Westerlund, J. (2007). Testing for error correction in panel data. Oxford Bulletin of Economics and Statistics,696, 709–748.
Yánez, C. J. N. (2004). Participatory democracy and political opportunism: Municipal experience in Italy and Spain (1960–93). International Journal of Urban and Regional Research,28(4), 819–838.
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Appendix
All coefficients resulting from the PVAR analysis conducted over the whole time-span are shown in Table 8. The results of the robustness checks are shown in the following table. In particular, Table 9 displays the coefficients obtained when covering all the EU-15 countries over the pre-crisis period and Table 10 illustrates the coefficients obtained when considering only Italy and Spain over the whole period.
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Crociata, A., Agovino, M., Furia, D. et al. Impulse and time persistence of disaggregate welfare expenditure on growth in the EU. Econ Polit 37, 13–38 (2020). https://doi.org/10.1007/s40888-019-00156-6
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DOI: https://doi.org/10.1007/s40888-019-00156-6