Positions

Professor at University of Paris 1 Pantheon-Sorbonne

Associate professor at Paris School of Economics

Research Fellow of the Institute for Fiscal Studies

Working papers

• Desgranges, G. and S. Gauthier, 2023, Fundamental volatility and financial stability, PSE working paper 2023-30, halshs-04210677.
• Gauthier, S, 2023, Late growth and adult maturity from historical panel data, revised version of PSE working paper 2021-06 (halshs-03117083).
• Gauthier, S. and G. Laroque, 2023, Random taxation and redistribution, revised version of PSE working paper 2021-51 (halshs-03359574).
• Gauthier, S. and G. Laroque, 2023, Certainty equivalent domination, revised version of PSE working paper 2021-51 (halshs-03359574).
• Belova, A., P. Gagnepain and S. Gauthier, 2020, Equilibrium occurence and unobserved competition, PSE working paper 20-53 (halshs-02932780).

PUBLICATIONS

• Gauthier, S. and F. Henriet, 2023, Targeting taxes on local externalities, Annals of Economics and Statistics (forthcoming).
• Gagnepain, P. and S. Gauthier, 2022, Strategic uncertainty and market size: An illustration on the Wright amendment, PSE working paper 2021-53 (halshs-03359597). Version française in Revue Economique 73, 761-780.
• Gauthier, S., 2021, Intégration et fragmentation : le seigle en Corrèze, 1860-1896, Archives en Limousin 54, 88-99.
• Gauthier, S. et R. Le Huerou-Kerisel, (2020), Incitations et redistribution en France, 2010:2011, Revue d'Economie Politique 130, 345-371.
• Gauthier, S. and G. Laroque, (2019), Production efficiency and profit taxation, Social Choice and Welfare 52, 215-223.
• Gauthier, S. and T. Tabatabai, (2019), How incentives matter? An illustration from the Targeted Subsidies reform in Iran, Social Choice and Welfare 52, 97–125. 

  Reproducibility:   HIES data  R program

•  Gauthier, S. and F. Henriet, (2018), Commodity taxes and taste heterogeneity, European Economic Review 101, 284-296. Link to the PSE general audience presentation of a first version of this paper (in French)   [Slides]

  Reproducibility:  Consumption data    Tax data    R program

• Gauthier, S., (2018), Efficient tax competition under the origin principle, Journal of Public Economic Theory 20, 85-99.
• Gauthier, S. and G. Laroque, (2017), Redistribution by means of lotteries, Journal of Economic Theory 169, 707-716.
• Choné, P. and S. Gauthier, (2017), Optimal rationing within a heterogeneous population, Journal of Public Economic Theory 19, 732-738.
• Desgranges G. and S. Gauthier, (2016), Rationalizability and efficiency in an asymmetric Cournot oligopoly, International Journal of Industrial Organization 44, 163-176. Link to the PSE general audience presentation of the paper (in French).
• Gauthier, S. and G. Laroque, (2014), On the value of randomization, Journal of Economic Theory 151, 493-507.
• Desgranges G. and S. Gauthier, (2013), Asymmetric information and rationalizability, Economic Theory 54, 789-804.
• Gauthier S., (2012), Optimal tax base with administrative fixed costs, International Tax and Public Finance, 1-13.
• Gauthier, S. and G. Laroque, (2009), Separability and public finance, Journal of Public Economics 93(11), 1168-1174.
• Belan, P. and S. Gauthier, (2009), Commodity tax competition with Constrained Taxes, Journal of Public Economic Theory 11(4), 653-665.
• Belan, P., S. Gauthier and G. Laroque, (2008), The optimal grouping of commodities for the sales tax, Journal of Public Economics 92(7), 1738-50.
• Gauthier, S., (2008), Un exercice de TVA sociale, Economie et Prévision 187(1), 65-82.
• Belan, P. and S. Gauthier, (2006), Optimal indirect taxation with a restricted number of tax rates, Journal of Public Economics 90(6), 1201-13.
• Belan, P. and S. Gauthier, (2004), Optimal commodity grouping in a partial equilibrium framework, Economics Letters 83(1), 49-54.
• Gauthier, S. and R. Guesnerie, (2004), Comparing expectational stability criteria in dynamical models : a preparatory overview, in R. Guesnerie, Assessing Rational Expectations, MIT Press.
• Gauthier, S. (2004), Determinacy in linear rational expectations models, Journal of Mathematical Economics 40(7), 815-830.
• Desgranges, G. and S. Gauthier, (2003), Uniqueness of the bubble-free solution in linear rational expectations models, Macroeconomic Dynamics 7(2), 171-191.
• Gauthier, S., (2003), On the dynamic equivalence principle, Macroeconomic Dynamics 7(1), 63-88.
• Gauthier, S., (2002), Determinacy and stability under learning of rational expectations equilibria, Journal of Economic Theory 102(2), 354-374.
• Gauthier, S., (2001), Learning and the saddle point property, Economics Letters 73(3), 339- 343.

Books

• Gauthier, S. (2012), Macroeconomie Dynamique, Economica, 472 pages.
• Gauthier, S. (2010), Assistance et Emploi : le comportement des allocataires du RMI face aux politiques publiques d’incitation à l’emploi, Economica, 128 pages.

OTHER

• Carré, M., Carton, B. and S. Gauthier, (2007), Financement de la protection sociale : l’attrait des grandes assiettes, lettre du CEPII 269, Annexe IX du rapport Besson.