Working Paper No. 662

The Welfare State – Background, Achievements, Problems

Published: February 27, 2006Pages: 20Keywords: Justifications for Welfare State; Incentive Problems; Moral Hazard; Social NormsJEL-codes: H40; H53; H55; J22

The Welfare State – Background, Achievements, Problems Assar Lindbeck

This paper starts out with a brief discussion of the historical background, the justifications and the political forces behind the built up of the modern welfare state. It also summarizes its major achievements in terms of economic efficiency and redistribution. The paper also tries to identify some major problems of contemporary welfare-state arrangements, differentiating exogenous shocks from endogenous behaviour adjustments by individuals to the welfare state itself. The latter include tax distortions, moral hazard, and endogenous changes in social norms concerning work and benefit dependency.

Assar Lindbeck


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Sick of Inequality?

An Introduction to the Relationship between Inequality and Health

Sick of Inequality.jpg

In this book Andreas Bergh, Therese Nilsson, IFN and Lund University, and Daniel Waldenström, IFN and Paris School of Economics, France, review the latest research on the relationship between inequality and health. What does inequality mean for our health? Does increasing income inequality affect outcomes such as obesity, life expectancy and subjective well-being?


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To present ongoing research informal brown-bag seminars are held on Mondays at 11:30 am. This is an opportunity for IFN researchers to test ideas and results.

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