Date of This Version
welfare, pay-as-you-go system, international portfolio choice, OLG model
D52, F21, F41, G11, H55
We employ a two-country overlapping-generations model to explore the international dimension of household portfolio choices induced by the asymmetric provision of government-run pensions. We study the resulting patterns of risk-sharing and the corresponding welfare effects on both home and foreign agents. Introducing the defined benefits pay-as-you-go system at home increases the welfare of all other agents at the expense of the home workers and improves the degree of intergenerational risk sharing abroad. Conversely, a defined contributions system leads to welfare losses of both home cohorts accompanied by gains abroad, but does increase the extent of intergenerational risk sharing at home.
Working Paper Number
James Staveley-O'Carroll & Olena Staveley-O'Carroll, 2019. "International Welfare Spillovers of National Pension Schemes," Working Papers 1903, College of the Holy Cross, Department of Economics.
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