Borsenberger, Claire, Cremer, Helmuth, Joram, Denis, Lozachmeur, Jean-Marie and Malavolti-Grimal, Estelle (2025) Strategic vs. altruistic Corporate Social Responsibility. TSE Working Paper, n. 25-1639, Toulouse

Cremer, Helmuth and Lozachmeur, Jean-Marie (2024) Nonlinear reimbursement rules for preventive and curative medical care. TSE Working Paper, n. 24-1527, Toulouse

Borsenberger, Claire, Cremer, Helmuth, Joram, Denis, Lozachmeur, Jean-Marie and Malavolti-Grimal, Estelle (2024) The design of insurance contracts for home versus nursing home Long-Term Care. TSE Working Paper, n. 24-1528, Toulouse, France

Crampes, Claude, Ladoux, Norbert and Lozachmeur, Jean-Marie (2023) Pricing energy consumption and residential energy-efficiency investment: An optimal tax approach. Journal of Public Economic Theory. pp. 1-18.

Borsenberger, Claire, Cremer, Helmuth, Joram, Denis, Lozachmeur, Jean-Marie and Malavolti-Grimal, Estelle (2023) E-commerce and parcel delivery: environmental policy with greens consumers. TSE Working Paper, n. 23-1432, Toulouse

Barigozzi, Francesca, Cremer, Helmuth and Lozachmeur, Jean-Marie (2023) Gender wage and longevity gaps and the design of retirement systems. Journal of Economic Behavior and Organization, vol. 209. pp. 263-287.

Borsenberger, Claire, Cremer, Helmuth, Joram, Denis, Lozachmeur, Jean-Marie and Malavolti-Grimal, Estelle (2023) Testing for fragility: a valuable public policy and an opportunity for postal operators. TSE Working Paper, n. 23-1433

Borsenberger, Claire, Cremer, Helmuth, Joram, Denis, Lozachmeur, Jean-Marie and Malavolti-Grimal, Estelle (2023) E-commerce and parcel delivery: environmental policy with green consumers. In: Postal Strategies: Logistics, Access, and the Environment Parcu, Pier Luigi, Brennan, Timothy J. and Glass, Victor (eds.) Springer. Series “Topics in Regulatory Economics and Policy” Cham pp. 193-209. ISBN 978-3-031-25361-4

Borsenberger, Claire, Cremer, Helmuth, Joram, Denis, Lozachmeur, Jean-Marie and Malavolti-Grimal, Estelle (2023) E-Commerce, Parcel Delivery and Environmental Policy. In: The Postal and Delivery Contribution in Hard Times Parcu, Pier Luigi, Brennan, Timothy J. and Glass, Victor (eds.) Springer Nature Switzerland AG. Series “Topics in Regulatory Economics and Policy” Cham pp. 141-160. ISBN 978-3-031-11412-0

Cremer, Helmuth and Lozachmeur, Jean-Marie (2022) Coinsurance vs. copayments: reimbursement rules for a monopolistic medical product with competitive health insurers. Journal of Health Economics, vol. 84 (n° 102642). pp. 1-11.

Borsenberger, Claire, Cremer, Helmuth, Joram, Denis, Lozachmeur, Jean-Marie and Malavolti-Grimal, Estelle (2022) Data and the Regulation of E-commerce : Data Sharing vs. Dismantling. In: The Economics of the Postal and Delivery Sector: Business Strategies for an Essential Service Parcu, Pier Luigi, Brennan, Timothy J. and Glass, Victor (eds.) Springer Nature Switzerland AG. Series “Topics in Regulatory Economics and Policy” Cham pp. 49-66. ISBN 978-3-030-82692-5

Borsenberger, Claire, Cremer, Helmuth, Joram, Denis, Lozachmeur, Jean-Marie and Malavolti-Grimal, Estelle (2022) E-commerce and parcel delivery: environmental policy with green consumers. TSE Working Paper, n. 22-1318, Toulouse.

Gomes, Renato, Lozachmeur, Jean-Marie and Maestri, Lucas (2022) Nonlinear Pricing in Oligopoly: How Brand Preferences Shape Market Outcomes. TSE Working Paper, n. 22-1326, Toulouse

Borsenberger, Claire, Cremer, Helmuth, Joram, Denis, Lozachmeur, Jean-Marie and Malavolti-Grimal, Estelle (2021) E-commerce, parcel delivery and environmental policy. TSE Working Paper, n. 21-1230, Toulouse

Cremer, Helmuth, Lozachmeur, Jean-Marie and Roeder, Kerstin (2021) Household bargaining, spouses'consumption patterns and the design of commodity taxes. Oxford Economic Papers, vol. 73 (n° 1). pp. 225-247.

Borsenberger, Claire, Cremer, Helmuth, Joram, Denis, Lozachmeur, Jean-Marie and Malavolti-Grimal, Estelle (2020) Data and the regulation of e-commerce: data sharing vs. dismantling. TSE Working Paper, n. 20-1094, Toulouse

Borsenberger, Claire, Cremer, Helmuth, Lozachmeur, Jean-Marie and Malavolti-Grimal, Estelle (2020) Platform competition: market structure and pricing. In: The Changing Postal Environment: Market and Policy Innovation Springer. Series “Topics in Regulatory Economics and Policy” pp. 225-240. ISBN 978-3-030-34532-7

Cremer, Helmuth, Goulão, Catarina and Lozachmeur, Jean-Marie (2019) Soda tax incidence and design under monopoly. TSE Working Paper, n. 19-992, Toulouse

Borsenberger, Claire, Cremer, Helmuth, Joram, Denis and Lozachmeur, Jean-Marie (2019) Vertical integration in the e-commerce sector. In: New Business and Regulatory Strategies in the Postal Sector Glass, Victor, Brennan, Timothy J. and Parcu, Pier Luigi (eds.) Springer International Publishing. pp. 143-160. ISBN 978-3-030-02937-1

Gomes, Renato, Lozachmeur, Jean-Marie and Pavan, Alessandro (2018) Differential Taxation and Occupational Choice. Review of Economic Studies, 85 (1). pp. 511-557.

Borsenberger, Claire, Chever, Lisa, Cremer, Helmuth, Joram, Denis and Lozachmeur, Jean-Marie (2018) The Pricing of Cross-Border Parcel Delivery Services. In: Contribution of the Postal and Delivery Sector: Between E-Commerce and E-Substitution: Between E-Commerce and E-Substitution Brennan, Timothy J., Glass, Victor and Parcu, Pier Luigi (eds.) Springer International Publishing. Series “Topics in Regulatory Economics and Policy” pp. 223-239. ISBN 9783319706726

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2016) The design of long term care insurance contracts. Journal of Health Economics, 50. pp. 330-339.

Cremer, Helmuth, Lozachmeur, Jean-Marie, Maldonado, Dario and Roeder, Kerstin (2016) Household bargaining and the design of couples’ income taxation. European Economic Review, 89. pp. 454-470.

Borsenberger, Claire, Cremer, Helmuth, Joram, Denis and Lozachmeur, Jean-Marie (2016) Pricing of delivery services and the emergence of marketplace platforms. TSE Working Paper, n. 16-686

Bardey, David, Jullien, Bruno and Lozachmeur, Jean-Marie (2016) Health insurance and diversity of treatment. Journal of Health Economics, 47. pp. 50-63.

Bardey, David, Cremer, Helmuth and Lozachmeur, Jean-Marie (2016) The design of insurance coverage for medical products under imperfect competition. Journal of Public Economics, 137. pp. 28-37.

Bardey, David, Cremer, Helmuth and Lozachmeur, Jean-Marie (2014) Competition in two-sided markets with common network externalities. Review of Industrial Organization, 44. pp. 327-359.

Crampes, Claude and Lozachmeur, Jean-Marie (2014) Tarif progressif, efficience et équité. Revue d'Economie Industrielle, 148. pp. 133-160.

Besfamille, Martin, De Donder, Philippe and Lozachmeur, Jean-Marie (2013) The Political Economy of the (Weak) Enforcement of Indirect Taxes. Journal of Public Economic Theory, vol. 15 (n°6). pp. 856-883.

Bardey, David, Cremer, Helmuth and Lozachmeur, Jean-Marie (2012) Doctors' remuneration schemes and hospital competition in two-sided markets. B. E. Journal of Theoretical Economics (Contributions), 12 (1).

Bardey, David, Canta, Chiara and Lozachmeur, Jean-Marie (2012) The regulation of health care providers' payments when horizontal and vertical differentiation matter. Journal of Health Economics, 31 (5). pp. 691-704.

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2012) Income taxation of couples and the tax unit choice. Journal of Population Economics, 25 (2). pp. 763-778.

Bommier, Antoine, Leroux, Marie-Louise and Lozachmeur, Jean-Marie (2011) On the Public Economics of Annuities with Differential Mortality. Journal of Public Economics, 95 (7-8). pp. 612-623.

Bommier, Antoine, Leroux, Marie-Louise and Lozachmeur, Jean-Marie (2011) Differential Mortality and Social Security. Canadian Journal Of Economics, 44 (1). pp. 273-289.

Bardey, David, Cremer, Helmuth and Lozachmeur, Jean-Marie (2011) Doctors' remuneration schemes and hospital competition in two-sided markets with common network externalities. TSE Working Paper, n. 11-250, Toulouse

Besfamille, Martin and Lozachmeur, Jean-Marie (2010) Nimby and Mechanism Design under Different Constitutional Constraints. International Tax and Public Finance, 17 (2). pp. 114-132.

Bardey, David, Canta, Chiara and Lozachmeur, Jean-Marie (2010) Health Care Providers Payments Regulation when Horizontal and Vertical Differentiation Matter. TSE Working Paper, n. 10-164

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2010) Collective Annuities and Redistribution. Journal of Public Economic Theory, 12 (1). pp. 23-41.

Cremer, Helmuth, Gahvari, Firouz and Lozachmeur, Jean-Marie (2010) Tagging and Income Taxation: Theory and an Application. American Economic Journal: Economic Policy, 2 (1). pp. 31-50.

Crampes, Claude, Dubois, Pierre, Jullien, Bruno and Lozachmeur, Jean-Marie (2009) Régulation des prix et politiques de remboursement des médicaments. Revue Générale de Droit Médical, 33. pp. 273-290.

Bardey, David, Cremer, Helmuth and Lozachmeur, Jean-Marie (2009) Competition in two-sided markets with common network externalities. TSE Working Paper, n. 09-103

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2009) Use and Misuse of Unemployment Benefits for Early Retirement. European Journal of Political Economy, 25 (2). pp. 174-185.

Bommier, Antoine, Leroux, Marie-Louise and Lozachmeur, Jean-Marie (2009) On the Public Economics of Annuities with Differential Mortality. TSE Working Paper, n. 09-021, Toulouse

Besfamille, Martin, De Donder, Philippe and Lozachmeur, Jean-Marie (2009) A Theory of Political Support for Low Sales Tax Enforcement. CEPR Discussion Paper, n. 7108

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2009) Income Taxation of Couples and the Tax Unit Choice. CESifo Working Papers

Besfamille, Martin, De Donder, Philippe and Lozachmeur, Jean-Marie (2009) Tax Enforcement may Decrease Government Revenue. Economics Bulletin, 29 (4). pp. 2669-2676.

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2008) Social Desirability of Earnings Tests. German Economic Review, 9 (2). pp. 114-134.

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2007) Social Security and Retirement Decision. A Positive and Normative Approach. Journal of Economic Surveys, 22 (2). pp. 213-233.

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2007) Disability Testing and Retirement. B. E. Journal of Theoretical Economics (Contributions), 7 (1).

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2007) Collective Annuities and Redistribution. CORE DP, n. 96

Lozachmeur, Jean-Marie (2007) Départ à la retraite, redistribution des revenus et assurance sociale. In : Retraites: Libres opinions d'experts européens Legros, Florence (ed.) Economica. pp. 255-262.

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2007) Income Taxation of Couples and the Tax Unit Choice. CORE DP, n. 13

Lozachmeur, Jean-Marie (2006) Disability Insurance and Optimal Income Taxation. International Tax and Public Finance, 13 (6). pp. 717-732.

Lozachmeur, Jean-Marie (2006) Optimal Age Specific Income Taxation. Journal of Public Economic Theory, 8 (4). pp. 697-711.

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2006) Desirable Misuse of Unemployment Benefits: The Economics of "Canada Dry" Retirement. CORE DP, n. 70

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2006) Disability Testing and Retirement. CORE DP, n. 16

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2006) Disability Testing and Retirement. CEPR Discussion Paper, n. 5546

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2006) Recent Work on the Theory of Early Retirement. Hacienda Publica Espanola, 179 (4). pp. 9-24.

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2006) Retirement Age and Health Expenditures. Annales d'Économie et de Statistique, 83-84. pp. 167-186.

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2006) Social Desirability of Earnings Tests. CORE DP, n. 17

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2006) Social Desirability of Earnings Tests. CEPR Discussion Paper, n. 5551

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2006) Social Security and Retirement Decision. A Positive and Normative Approach. CORE DP, n. 19

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2005) Départ à la retraite et taxation optimale. Revue d'Économie Politique (2). pp. 197-211.

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2004) Optimal Retirement and Disability Benefits with Audit. FinanzArchiv, 60 (3). pp. 278-295.

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2004) Retirement Age and Health Expenditures. IDEI Working Paper, n. 306

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2004) Disability Testing and Retirement. IDEI Working Paper, n. 281

Cremer, Helmuth, Lozachmeur, Jean-Marie and Pestieau, Pierre (2004) Social Security, Retirement Age and Optimal Income Taxation. Journal of Public Economics, 88 (11). pp. 2259-2281.