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Forced saving, redistribution, and nonlinear social security schemes

Cremer, Helmuth; De Donder, Philippe; Maldonado, Darío; … - In: Southern economic journal 76 (2009) 1, pp. 86-98

Persistent link: https://www.econbiz.de/10003880389

Environmental taxation in open economies : unilateralism or partial harmonization

Cremer, Helmuth; Gahvari, Firouz - In: Southern economic journal 72 (2005) 2, pp. 352-371

Persistent link: https://www.econbiz.de/10003232936

Second-best pollution taxes and the structure of preferences

Cremer, Helmuth; Gahvari, Firouz; Ladoux, Norbert - In: Southern economic journal 68 (2001) 2, pp. 258-280

Persistent link: https://www.econbiz.de/10001620458

Delaying inter vivos transmissions under asymmetric information

Cremer, Helmuth - In: Southern economic journal 65 (1998) 2, pp. 322-330

Persistent link: https://www.econbiz.de/10001250390

Uncertainty and optimally uniform commodity taxes

Cremer, Helmuth; Gahvari, Firouz - In: Southern economic journal 66 (1999) 1, pp. 156-167

Persistent link: https://www.econbiz.de/10001409046

Soda Tax Incidence and Design Under Monopoly

Cremer, Helmuth - 2019

We consider an unhealthy good, such as a sugar-sweetened beverage, the health damages of which are misperceived by consumers. The sugar content is endogenous. We first study the solution under “pseudo” perfect competition. In that case a simple Pigouvian tax levied per unit of output but...

Persistent link: https://www.econbiz.de/10012891570

Coinsurance vs. Copayments : Reimbursement Rules for a Monopolistic Medical Product with Competitive Health Insurers

Cremer, Helmuth; Lozachmeur, Jean-Marie - 2021

This paper studies a market for a medical product in which there is perfect competition among health insurers, while the good is sold by a monopolist. Individuals differ in their severity of illness and there is ex post moral hazard. We consider two regimes: one in which insurers use coinsurance...

Persistent link: https://www.econbiz.de/10013221173

Gender Wage and Longevity Gaps and the Design of Retirement Systems

Barigozzi, Francesca; Cremer, Helmuth; Lozachmeur, … - 2021

We study the design of pension benefits for male and female workers. Women live longer than men but have a lower wage. Individuals can be single or live in couples who pool their incomes. Social welfare is utilitarian but an increasing concave transformation of individuals’ lifetime utilities...

Persistent link: https://www.econbiz.de/10013224069

Asymmetric Information, Strategic Transfers, and the Design of Long-Term Care Policies

Canta, Chiara; Cremer, Helmuth - 2021

sum of parents' and children's utility. The optimal uniform public LTC insurance can fully cover the risk of dependence … but parents continue to bear the risk of having children with a high cost of providing care. A nonlinear policy … conditioning LTC benefits on transfers provides full insurance even for this risk. Informal care increases with the children …

Persistent link: https://www.econbiz.de/10013315003

Income taxation of couples and the tax unit choice

Cremer, Helmuth; Lozachmeur, Jean-Marie; Pestieau, Pierre - 2007

This paper studies the optimal non linear income tax of couples. We build a general unitary model of labor supply and allow multidimensional heterogeneity in a discrete type framework. We concentrate our analysis on the resulting intra-family labor allocation of labor supplies and show that this...

Persistent link: https://www.econbiz.de/10010264135