A model of social insurance with variable retirement
Tài liệu tham khảo
Feldstein, 1974, Social security, induced retirement and aggregate capital accumulation, Journal of Political Economy, 82, 905, 10.1086/260246
Sheshinski, 1978, A model of social security and retirement decisions, Journal of Public Economics, 337, 10.1016/0047-2727(78)90051-8