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on Economics of Ageing |
| By: | Laun, Tobias (Department of Economics, Uppsala University); Wallenius, Johanna (Dept. of Economics, Stockholm School of Economics) |
| Abstract: | In this paper we study the role of social insurance, namely old-age pensions, disability insurance and healthcare, in accounting for the differing labor supply patterns of older individuals across OECD countries. To this end, we develop a life cycle model of labor supply and health with heterogeneous agents. The key features of the framework are: (1) people choose when to stop working, and when/if to apply for disability and pension benefits, (2) the awarding of disability insurance benefits is imperfectly correlated with health, and (3) people can partially insure against health shocks by investing in health, the cost of which is dependent on health insurance coverage. We find that the incentives faced by older workers differ hugely across countries. In fact, based solely on differences in social insurance programs, the model predicts even more cross-country variation in the employment rates of people aged 55-64 than we observe in the data. |
| Keywords: | Life cycle; Retirement; Disability insurance; Health |
| JEL: | E24 J22 J26 |
| Date: | 2013–04–25 |
| URL: | http://d.repec.org/n?u=RePEc:hhs:hastef:0744&r=age |
| By: | Aaron George Grech |
| Abstract: | Though the main benchmark used to assess pension reforms continues to be the expected resulting fall in future government spending, the impact of policy changes on pension adequacy is increasingly coming to the fore. As yet, there does not seem to be a broad consensus in policymaking circles and academic literature on what constitutes the best measure of pension adequacy. While various indicators have been developed and utilised, no single measure appears to offer a clear indication of the extent to which reforms will impact on the achievement of pension system goals. Many indicators appear ill-suited to study the effective impact of reforms, particularly those that change the nature of the pension system from defined benefit to defined contribution. Existing measures are frequently hard to interpret as they do not have an underlying benchmark which allows their current or projected value to be assessed as adequate or inadequate. Currently used pension adequacy indicators tend to be point-in-time measures which ignore the impact of benefit indexation rules. They also are unaffected by very important factors, such as changes in the pension age and in life expectancy. This tends to make existing indicators minimise the impact of systemic reforms on the poverty alleviation and income replacement functions of pension systems. The emphasis on assumptions which are very unrepresentative of real-life labour market conditions also makes current indicators deceptive, particularly in relation to outcomes for women and those on low incomes. This paper posits that these defects can be remedied by using adequacy indicators based on estimates of pension wealth (i.e. the total projected flow of pension benefits through retirement) calculated using more realistic labour market assumptions. These measures are used to give a better indication of the effective impact of pension reforms enacted since the 1990s in ten major European countries. They suggest that these reforms have decreased generosity significantly, but that the poverty alleviation function remains strong in those countries where minimum pensions were improved. However, moves to link benefits to contributions have raised clear adequacy concerns for women and for those on low incomes which policymakers should consider and tackle. |
| Keywords: | Social Security and Public Pensions, Retirement, Poverty, Retirement Policies |
| JEL: | H55 I38 J26 |
| Date: | 2013–04 |
| URL: | http://d.repec.org/n?u=RePEc:cep:sticas:/172&r=age |
| By: | Pfeiffer, Friedhelm; Reuß, Karsten |
| Abstract: | The paper studies the power of educational investments in relation to transfers for fostering lifetime income and for reducing income inequality in Germany. The welfare analysis is based on a model of age-dependent human capital accumulation, featuring dynamic complementarities in skill formation over the life cycle, and calibrated for the period of ongoing demographic transition until 2080. If policy aims at reducing the inequality of lifetime income among people of the same generation, educational investments for people younger than or equal to seventeen do a better job compared to transfers in adulthood. In an intergenerational perspective all cohorts born after 1976 will gain from tax-financed additional investments in preschooleducation introduced in 2011. Additional investments into secondary education will, as a rule, not cause life time income to raise enough to compensate its costs. -- |
| Keywords: | early education,demographic change,inequality over the life span,redistributive policy |
| JEL: | D63 H55 I20 J11 |
| Date: | 2013 |
| URL: | http://d.repec.org/n?u=RePEc:zbw:zewdip:13021&r=age |
| By: | Sébastien Gand (CGS - Centre de Gestion Scientifique - MINES ParisTech - École nationale supérieure des mines de Paris); Léonie Hénaut (CSO - Centre de sociologie des organisations - Sciences Po - CNRS : UMR7116); Jean-Claude Sardas (CGS - Centre de Gestion Scientifique - MINES ParisTech - École nationale supérieure des mines de Paris) |
| Abstract: | Ce rapport de recherche porte sur la problématique de l'accompagnement et du soutien des aidants non professionnels de personnes âgées. A partir d'une revue de littérature et d'études de cas approfondis sur six territoires français, l'étude propose des contributions sur la manière d'évaluer les besoins des aidants et sur une approche de la structuration des services par couverture territoriale. |
| Keywords: | dépendance; personnes âgées; aidants; services; besoins; territoire |
| Date: | 2012–12–17 |
| URL: | http://d.repec.org/n?u=RePEc:hal:wpaper:hal-00818057&r=age |