Intergenerational Risk-Sharing via Social Security when Financial Markets Are Incomplete
研究在金融市场不完善的情况下，社会保障体系如何帮助不同代人分担经济风险，对关注社会保障和金融市场的学者有参考价值。
Intergenerational Risk-Sharing via Social Security when Financial Markets Are Incomplete by Dirk Krueger and Felix Kubler. Published in volume 92, issue 2, pages 407-410 of American Economic Review, May 2002