养老保险市场化改革:国际经验与中国政策选择
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摘要
在世界人口老龄化的挑战下,各国的公共养老保险制度都面临支付危机。为了缓解人口老龄化带来的政府支出压力,各国纷纷采取对策对现有的养老保险制度进行全方位改革。其中最突出的一点是在政府与市场主体之间重新划分养老保险责任,将原来主要由政府承担的养老保险责任更多地向市场主体转移,即我们所说的养老保险市场化改革。
     养老保险市场化改革可以表现在很多方面,首先是养老保险提供机构的市场化,即从原来主要由政府承担养老保险责任转向允许私营机构更多地参与养老保险计划,私营机构可以负责执行所有养老保险计划,也可以只负责保险计划的一部分,还可以创造条件让公共和私营部门竞争;其次是养老保险管理上的市场化,包括对养老保险费用的收缴、管理和待遇的给付等都更多地让私营机构参与,但参与的程度各不相同;再次是养老保险管理费用上的市场化,原来由公共财政通过税收或社会保险费筹集的成本逐渐转化为由个人或雇主直接支付等。
     我国从20世纪90年代开始进行适应市场经济体制要求的养老保险制度改革,经过近20年的努力,社会养老保险体系的基本框架已经形成。但不管从社会养老保险的覆盖面,还是资金供求状况看,都远远满足不了居民的需求。从社会养老保险的覆盖面看,2005年参加养老保险的职工人数占城镇就业人口的比重为45.1%;占城镇总人口的比重为31.1%;占全国人口比重仅为13.4%。从社会养老保险资金供求状况看,对社会养老保险资金的需求远远大于供给能力,我国社会养老保险面临可持续发展困境;从社会养老保险福利支出水平看,居民从社会养老保险得到的消费融资比例是非常低的,说明社会养老保险支出对居民在退休时发挥的保证作用并不是很强。如果把每年的公共养老保险支出总额除以城镇65岁以上老年人的人口总量,可以看出,这一退休收入占人均非耐用消费品的比重是很低的,说明居民退休后的平均消费靠基本养老保险融资的部分非常微小,或者说政府提供的基本养老保险不足以应付居民退休后的基本生活需要。
     城镇社会养老保险供不应求的矛盾主要源自资金的限制,在现有的筹资模式下,进一步扩大社会养老保险覆盖面和支出水平都存在很大的局限性,社会养老保险的可持续发展存在巨大的资金缺口。与社会养老保险资金供不应求的现状相对应的是,我国城镇居民储蓄自进入20世纪90年代以来呈逐年上升的趋势,而且居民储蓄的增长态势明显快于居民消费的增长,甚至快于居民可支配收入的增长。快速增长的居民储蓄反映出居民对将来收入、支出不确定性的预防动机,也反映出社会保险的薄弱和不足。在社会养老保险资金存在巨额缺口和城镇居民储蓄居高不下的现实背景下,探讨减轻部分政府养老责任,扩大个人、企业等市场主体承担更多养老保险责任的可行性,并针对现行制度模式提出制度创新就有重要的理论指导意义和实际应用价值。
     整篇论文围绕养老保险市场化改革这一问题的阐述与在制度实践中的运用展开论述。首先对养老保险市场化改革的相关理论做了分析和界定,然后总结分析了世界各国养老保险制度改革中市场化的运行实践及其对我国的借鉴意义,其次对我国实现养老保险市场化改革的条件进行了比较深入细致的分析,最后针对我国国情提出养老保险市场化改革的制度设计。
     第二章是对养老保险市场化改革所做的相关理论分析。首先阐明了养老保险从发起人的角度可以分为两大类:政府作为发起人的社会养老保险与市场主体作为发起人的补充养老保险,并对两类养老保险的运行模式做了简要分析,然后提出养老保险市场化改革的实质是实现养老保险供给中政府与市场主体责任的重新划分,由传统的政府承担主要养老保险责任转向由市场主体承担更多的养老保险责任,并对养老保险市场化改革的主要内容和表现做了简要阐述。总括而言,养老保险市场化改革可以从两个方面理解,一方面是政府作为发起人的社会养老保险制度设计上的市场化,主要内容包括现收现付制向基金制或部分基金制的转化,确定受益制向确定缴费制的转化等;还包括政府养老保险水平的不断下降,比如由普享式向收入关联式转化,政府社会养老保险待遇水平的下降等;另一方面体现在“二元”养老保险运行模式的市场化趋势,这主要体现在逐渐降低政府社会养老保险的作用,强化市场作为主体的企业补充养老保险或个人储蓄性养老保险的作用,同时政府还为补充养老保险的发展提供更有利的激励机制或政策优惠等。
     第三章和第四章主要对世界各国养老保险制度改革中市场化运行的现状做了简要表述并归纳出可供借鉴的经验与教训。世界各国的养老保险制度改革可以分为两大类,即发达国家的养老保险制度改革和发展中国家的养老保险制度改革。发达国家由于经济发展水平、经济体制、社会文化背景等方面的相似性在养老保险领域也有很多相似的地方,从近些年的改革趋势看市场化倾向日趋增强,政府承担的责任逐渐在减轻,而市场主体的责任不断得到强化,这些思想在养老保险制度设计的很多方面都有所体现,通过对这些国家养老保险市场化改革的共同趋势及政策选择的简要分析,可以得出可供我们借鉴的东西。与发达国家相比,发展中国家的经济发展水平较低,政府拥有的财力比较薄弱,相应的养老保险制度与发达国家有所不同。而且发展中国家内部不同国家经济发展水平也不同,文化社会背景存在比较大的差异,因此各国养老保险制度的设计和市场化程度存在很大不同,本章选取在养老保险市场化改革方面比较有代表性意义的典型地区和国家进行分别论述,对他们各自在养老保险市场化改革中的主要表现及其可供我们借鉴的地方做了较深入的分析。
     第五章转向我国,对我国实现养老保险市场化改革的条件做了比较深入细致的分析。首先对我国养老保险制度在人口老龄挑战下面临的困境做了简要表述,然后分析了我国现行养老保险供不应求的矛盾,指出社会养老保险因资金约束面临可持续发展危机,补充养老保险因制度瓶颈等因素滞后发展,接着对城镇较高居民储蓄为市场化养老保险制度提供了发展空间做了较深入的实证分析,最后还结合养老保险市场化对财政、资本市场及经济增长的效应做了实现养老保险市场化改革的必要性分析。
     第六章提出了在我国进行养老保险市场化改革的制度设计和政策选择。养老保险市场化改革的核心思想是合理界定政府与市场主体在养老保险供给中的责任,确定“二元”养老保险制度向政府和市场方向的倾斜度。因此本章首先用实证分析的方法确定了政府社会养老保险的合理度与合理目标定位,然后对我国建立在个人帐户基础上的强制性个人储蓄性养老保险计划提出了创新的制度设计思路,最后提出鼓励企业补充养老保险和个人自愿性养老保险发展的政府激励措施和制度环境设计。
     本文主要采用了比较分析的方法、理论与实证相结合的研究方法等。创新之处主要体现在对我国养老保险市场化改革的条件分析以及对政府养老保险合理度界定的政策设计等方面。
Under the challenge of worldwide population aging, the public pension systems in many countries are facing fiscal crisis. Many countries' government are carrying out many kinds of measures to reform the present public pension system in order to release the fiscal pressure. Among which the prominent point is to re-identify the role of government and market playing in bearing the old-age insurance responsibilities, and to extend the role of private sectors in providing pension plans. That is what we referred to as "pension privatization reform".
     Pension privatization reform could be illustrated from several aspects: First, it means privatization of provision sectors, i.e. more responsibilities of providing pension plans are transferred from government to private sectors. Private sectors could take all the responsibilities of providing pension plans or part of them. Secondly, it means privatization of pension management. This involves much participation of private sectors in collection, management of pension contributions and payment of pension benefits in varying degree. Thirdly, it means privatization of pension management fees. Costs of pension management are bearing more by individuals or employers rather than by taxation or social insurance contributions.
     We began to implement pension system reform to adapt to market economic system since 1990s. After 20 years' effort, the framework of social old-age insurance has been established, but the present public pension supply can not meet the demand of all citizens in terms of coverage and fund. In terms of coverage. The employees covered by social old-age insurance system account for 45.1% of total employees, 31.1% of city population and 13.4% of the whole country's population. In terms of fund, demand for social old-age insurance is far more than supply of fund and the public pension system faces difficulty in sustainable development. In terms of level of benefit of public pension, financial support obtained by citizens from public pension system is very low and it means public pension benefit can not guarantee citizens' basic consumption after retirement.
     The conflict between supply and demand of social old-age insurance arises mainly from fund constraint. Under the present financing system it is very difficult to enlarge the coverage of public pension system or increase pension benefit, and the sustainable development of public pension system is facing serious fiscal pressure. In contrast, the household saving in city areas in China has been rising since 1990s, and the growth rate of saving obviously exceeds that of consumption and even revenues. The rapid increase of household saving reflects individuals' precaution motives for uncertainty of income and expenditures in the future and it also reflects the weakness and insufficiency of social insurance. Under the reality of insufficient public pension fund and large household saving, it is useful to discuss to limit government's role and to extend private sectors' role in bearing the responsibilities of old-age insurance and it is also valuable to propose pension system innovation.
     This dissertation clarifies some basic theories of pension privatization reform and discusses its application to system design. The dissertation illustrates the meaning of pension privatization reform, and then analyzes and generalizes the pension privatization practices and experiences in some typical countries, and then analyzes the conditions of pension privatization reform in China, and at last it proposes some suggestions on pension system design.
     The major part of dissertation can be divided into five chapters.
     Chapter 2 is a theoretical analysis on pension privatization reform. In this chapter we argue that pension system can be divided into two broad categories in terms of provider: public pension with government being provider and supplementary pension with private sectors being providers. We simply analyzed the running model of these two kinds of pension plans and proposed that the nature of pension privatization reform is to re-identify the role of government and market in pension provision. The trend in this respect is to narrow government's role and extend market's role. And the major contents and characteristics of pension privatization are discussed too in this chapter. In general, pension privatization reform can be explained as follow: first, it means privatization of public pension system, including: pay-as-you-go system being replaced by fully-funded or partially-funded system, defined benefit system being replaced by defined contribution system, decreasing public pension benefit etc. secondly, it means privatization of dual pension system, i.e. the role of government in pension provision could be limited and that of private sectors could be extended and government could offer private pension plans more incentive systems or preferential policies.
     Chapter 3 and 4 introduce present situation and reform trend of pension privatization in some typical countries and generalize experiences useful to us. The pension system reform in the world can be divided into two categories: reform in developed countries and in developing countries. In Chapter 3 we analyzed the common characteristics of pension privatization reform in developed countries and found out experiences that we can learn and problems that we should be prudent of. And in Chapter 4 we select some typical developing countries in pension privatization reform and analyzed the major reform measures and what we can learn.
     Chapter 5 focuses on the conditions of pension privatization reform in China. The first section states the difficult situation that China's pension system is facing under the challenge of population aging. The second section shows the conflict between demand and supply of pension plans and point out our pension system is facing crisis of sustainable development due to insufficient fund supply. The third section puts emphasis on the analysis of household saving and our empirical research shows that high household saving provides rooms for pension privatization reform. The last section believes that pension privatization reform is available in China through the impact analysis of pension privatization on public finance, capital market and economic growth.
     Chapter 6 put forward suggestions on system design of pension privatization in China. We believe that the key point of pension privatization lies in the rational identification of the role of government and market in pension provision. So in the first section we propose the rational degree and targeting of public pension plans. And in the second section we argue that private saving pension plans based on individual accounts should be enlarged and we propose some system innovation suggests as well. In the last section we state that government should design more incentive motives for the development of supplementary pension plans.
     The comparative method and normative and positive analysis are employed in this dissertation. The creative points include analysis of conditions of pension privatization in China and identification of rational degree of public pension plans etc.
引文
[1]Aaron,Burtless,Gary,Retirement and Economic Behavior,Washington:the Brookings Institution,1984.
    [2]Kotlikoff,Laurence J."On the Contribution of Economics to the Evaluation and Formation of Social Insurance Policy",American Economic Review,Mar.1989.
    [3]Feldstein,Martin S.,"Social Security,Induced Retirement and Aggregate Capital Accumulation",Journal of Political Economy,1974.
    [4]Feldstein,Martin S.,"Social Security,Induced Retirement and Aggregate Capital Accumulation",Journal of Political Economy,1974.
    [5]Colin.Gillion,John.Turner,Clive.Bailey,Denis.Latulippe,"Social Security Pension-Development and Reform",International Labor Office,Geneva,2000.
    [1]Kotlikoff,Laurence J."Privatization of social security:How it works and why it matters," NBER Working Paper 5330,1995.
    [2]Kotlikoff,Lawrence J.,David,A.Wise,"Labor Compensation and the Structure of Private Pension Plans:Evidence for Contractual Versus Spot Labor Market." In Pensions,Labor,and Individual Choice,edited by Zvi Bodie,John B.Shoven and David A.Wise,University of Chicago Press,1987.
    [3]Ippolito,Richard A."The Economic Function of Underfunded Pension Plans." Journal of Law and Economics 28,no.3,1985.
    [1]Dennis E.Logue,Jack S.Rader,"Managing Pension Plans",Oxford University Press,Inc,1998.
    [2]Hay/Huggins Company,Inc."Pension Plan Expense Study for the Pension Benefit Guaranty Corporation."September 1990.
    [3]Bodie,Zvi,Alan J.Marcus,and Robert C.Merton,"Defined Benefit Versus Defined Contibution Benefit Plans:What are the real trade offs?" Pensions in U.S.Economy,edited by Bodie,Zvi,John B.Shoven.and David A.Wise,University of Chicago Press,1988.
    [1]Rein,Turner,"Responses to social security by men and women:Myopic and far-sighted behavior",Journal of Human Resources,vol.31.
    [1]Martin Feldstein,Jeffrey B.Liebman,Social Secuity,Working Paper 8451,National Bureau of Economic Research,Cambridge,MA 02138.
    [1]Coile,C.and J.Gruber,2000a,Social Security Incentives for Retirement.Working Paper no.7651.(National Bureau of Economic Research,Cambridge,MA).
    [1]Aaron,Henry J. and R.Reischauer, Countdown to Reform Century Foundation Press, New York, 1998.
    
    [2]Aaron,Henry J., "The Social Insurance Paradox", in Canadian Journal of Economics and Political Science,32,1966.
    
    [3]Abel,A.,The Social Security Trust Fund, the Riskless Interest Rate, and Capital Accumulation, in: J.Campbell and M.Feldstein,eds.,Risk Aspects of Investment-Based Social Security Reform 153-202.
    
    [4]Alain Jousten.Public Pension Reform:A Primer.IMF Working Paper .Februrary 2007.
    
    [5]Alberto Arenas de Mesa, David Bravo,Jere R.Behrman,Olivia S.Mitchell and Petra E.Todd. The Chilean Pension Reform Turns 25:Lessons from the Social Protection Survey.NBER 12401. July 2006.
    
    [6] A.lmrohoraglu, S.lmrohoroglu and D.H.Joines. A Life Cycle Analysis of Social Security. Economic Theory, 1995.
    
    [7]A.L.Gustman, O.S.Mitchell. A.A.Samwick and T.L.Steinmeier. Pension and Social Security Wealth in the Health and Retirement Study. NBER Working Paper, 1997.
    
    [8]Alicia H Munnell, reforming social security-the case against individual account. The National Tax Journal. Dec. 1999.
    
    [9]Andrew Atkeson, Patrick.J.Kehoe. Social Insurance and Transition. International Economic Review, Vol 37. No.2 377-401.1996.
    
    [10] Andrew Dean, Martine Durand, John Fallon and Peter Hoeller. Saving Trends and Behaviour in OECD Countries. NBER Working Paper No.67.pp: 17-26.
    
    [11]Arel Borsch-Supan and Christina B.Wilke. The German Public Pension System: How It Was, How It Will Be. NBE Working Paper10525, May 2004.
    
    [12]Armando Barrinetos. Comparing Pension Schemes in Chile, Singapore, Brazil and South Africa. IDPM Discussion Paper Series, May 2002.
    
    [13]Axel Borsch-Supan, Christina B.Wilke. The German Public Pension System: How It Was, How It Will Be? NBER Working Paper No. 10525, May.2004.
    
    [14]Axel Borsch-Supan, Alexander Ludwig and Joachim Winter, Aging, Pension Reform, and Capital Flows: A Multi-Country Simulation Model, Nation Bureau of Economic Research, 2005.
    
    [15]Barro,Robert J.and MacDonald, Glenn M. Social Security and Consumer Spending in an International Cross Section. Journal of Public Economics. 11.(1977).
    
    [16]Barro,Robert J.and MacDonald, Glenn M. Social Security and Consumer Spending in an International Cross Section. Journal of Public Economics. 11,1979.
    
    [17]Boskin,M.and M.Hurd,1978, The Effect of Social Security on Early Retirement, Journal of Public Economics 10.361-377.
    
    [18] Buchann,James M..,1975, The Samaritan's Dilemma in Altruism, Morality, and Economic Theory edited by E.Phelps, New York.
    
    [19]Burkhauser R.V. and J.F. Quinn, 1983, Financial Incentives and Retirement in the United States, in: L.Soderstrom, ed., Social Insurance, North-Holland Publishing Co.,Amsterdam 207-224.
    
    [20]Burtless, G. and R.Moffitl, 1984, The Effect of Social Security Benefits on the Labor Supply of the Aged, in: H.Aaron and G.Burtless, eds., Retirement and Economic Behavior, Washington DC.
    
    [21]Cass,D. Optimum Growth in an Aggregate Model of Capital Accumulation, Review of Economic Studies 32,1965.
    
    [22]Cevdet Denizer and Holger C.Wolf. Houshold Saving in Transition Economies. Working Paper W6457. National Bureau of Economic Research.pp:6-12.
    
    [23]Colin.Gillion; John.Turner; Clive.Bailey and Denis, Latulippe, "Social Security Pension—Development and Reform", International Labor Office, Geneva, 2000.
    
    [24]Costa,D.,1998, The Evaluation of Retirement, An American Economic History, 1880-1990, University of Chicago Press, Chicago.
    
    [25]Coronado,Julia Lynn, Don Fullerton and Thomas Glass, The Progressivity of Social Secuity, National Bureau of Economic Research Working Paper 7520,2000.
    
    [26]Daniele Franco. laly:A Never-ending Pension Reform. NBER-Kiel Institute Conference, Coping With the Pension Crisis-Where Does Europe Stand? March 6~(th),2000.
    
    [27] Dasgupta, Partha(1993), An Inquiry into Weil-Being and Destitution, Oxford University Press.
    [28]Dennis E.Logue and Jack S.Rader, Managing Pension Plans, Oxford University Press. Inc, 1998.
    
    [29]Dianmond, P., 1977, A Framework for Social Security Analysis, Journal of Public Economics 8,275-298.
    
    [30]Didier Blanchet and Louis-Paul Pele. Social Security and Retirement in France.NBER Working Paper6214. October, 1997.
    
    [31]Fabio Giambiagi and Luiz de Mello. Social Security Reform in Brazil: Achievements and Remaining Challeges. OECD Economics Department Working Paper 534. Dec.2006.
    
    [32]Folster.S. Social Insurance Based On Personal Savings Accounts: A Possible Reform Strategy for Over-Burdened Welfare State? Industrial Institute for Economic and Social Research Papers No.454, 1996.
    
    [33]GHensing, K Alexanderson, and T Timpka. Dilemmas in the Daily Work of Social Insurance Officers. Scandinavian Journal of Social Welfare, 1997.
    
    [34]Geanakoplos, John, Olivia Mitchell and Steven Zeldes, Would a Privatized Social Security System Really Pay a Higher Rate of Return?, in DArnold, R.Graetz and A.Munnell, eds. Framing the Social Security Debate, Washington, DC, 1998.
    
    [35]Gruber,J and D.A.Wise,1999, Introduction and Summary, in:J.Gruber and D.A.Wise eds.. Social Security and Retirement Programs Around the World. University of Chicago Press,Chicago.
    
    [36]Gustman,A.and T.Steinmeier. Pensions, Efficience Wages and Job Mobility. NBER Working Paper No.2426,1987.
    
    [37]Estelle James; Gary Ferrier, Mutual Funds and Institutional Investments: What's The Most Efficient Way to Set Up Individual Accounts in a Social Security System? NBER working paper series.
    
    [38]Hans-Werner Sinn, Why A Funded Pension System Useful and Why It Is Not Useful, NBER working paper 7592, 2000.
    
    [39]Holger Bonin. Will It Last? An Assessment of the 2001 German Pension Reform. IZA DP No.343.August,2001.
    
    [40]Holzmann.Robert. On The Economic Benefits and Fiscal Requirements of Moving from Unfounded to Funded Pensions. Washington.D.C. American Institute for Contemporary German Studies, 1997.
    
    [41]Horioka,C.Y. Why is Japan's Private Savings Rate So High? IMF. Mimeo pp:6-24.1986.
    
    [42]Hurd,M.and MBoskin. The Effect of Social Security on Retirement in the Early 1970s, Quarterly Journal of Economics 99. 1984
    
    [43]Jagadeesh Gokhale, Laurence J.Kotlikoff. Social Security's Treatment of Postwar Americans: How Bad Can It Get? NBER Working Paper.No W7362. Sep. 1999.
    
    [44]James Poterba, The Impact of Population Aging on Financial Markets, Ntional Bureau of Economic Research, Working Paper No. 10857. 2004.
    
    [45]Joaquim Oliveira Martins, Frederic Gonand, Pablo Antolin, Christine de la Maisonneuve and Kwang Yeol Yoo. The Impact of Aging on Demand, Factor Markets and Growth. Economics Working Papers No.420. 2005.
    
    [46]Joseph.E.Stiglitz, Economics of the Public Sector, W.W.Norton & Company New York. 2002.
    
    [47]John Rust, Christopher Phelan. How Social Security and Medicare Affect Retirement Behavior in a World of Incomplete Markets. Econometrica. Vol.65. No.4.781-831, July. 1997.
    
    [48]Kent Smetters. Is the social security trust fund worth anything, NBER working paper series 9845. 2003.
    
    [49]Kent Smetters, Social Security Privatization with Elastic Labor Supply and Second-Best Taxes, NBER working paper W11101,2005.
    
    [50]Kenichi Kawasaki. The Saving Behavior of Japanese Households. OECD Working Paper No.73.Jan.1990.
    
    [51]Kim, Yeon Myung. The Re-examination of East Asian Welfare Regime- Methodological Problems in Comparing Welfare States and the Possibility of Classifying East Asian Welfare Regimes. Paper contributed at the Workshop on East Asian Social Policy(13th - 15th, January, 2005. the University of Bath, U.K.).
    
    [52]Kohei Komamura, Atsuhiro Yamada. Who Bears the Burden of Social Insurance? NBER Working Paper.No. W10339, Mar.2004.
    
    [53]Kotlikoff, Lawrence J., David, A.Wise, Labor Compensation and the Structure of Private Pension Plans: Evidence for Contractual Versus Spot Labor Market, In Pensions, Labor, and Individual Choice, edited by Zvi Bodie, John B.Shoven and David A.Wise, University of Chicago Press. 1987.
    
    [54]Kotlikoff, Laurence J. "Privatization of social security: How it works and why it matters," NBER Working Paper 5330. 1995.
    
    [55]L.J.Kotlikoff. Privatization of Social Security: How It Works and Why It Matters. NBER Working Paper. 1995.
    
    [56]Laurence J.Kotlikoff, Ben Marx and Pretro Rizza.American's Dependency on Social Security.NBER Working Paper.No. 12696.
    
    [57]Liebman, J. Redistribution in the Current U.S.Social Security Program, in: M.Feldstein and J.Liebman , Distributional Aspects of Investment-based Social Security Reform. 2001.
    
    [58]Louise Fox and Edward Palmer. New Approaches to Multi-Pillar Pension Systems: What in the World is Going on? The World Bank's Conference New Ideas About Old Age Security. 1999.
    
    [59]G.Tabellini. A Positive Theory of Social Security. The Scandinavian Journal of Economics. Vol.102. No.3. 523-545.2000.
    
    [60]J.Genakoplos, O.S.Mitchell, and S.P.Zeldes. Would a Privatized Social Security System Really Pay a Higher Rate of Return? NBER Working Paper.2000.
    
    [61]Mark Pearson and John P.Martin. Should We Extend the Role of Private Social Expenditure? OECD Social, Employment and Migratin Working Papers No.23. Mar.2005.
    
    [62]Markowski.A. and Palmer.E. Social Insurance and Saving in Sweden. Social Security versus Private Saving. Edited by George von Furstenberg. Cambridge, Mass: Ballinger pp: 167-228.1979.
    
    [63]Martin. Feldstein. Social Security, Induced Retirement, and Aggregate Capital Accumulation. The Journal of Political Economy. 1974.
    
    [64]Martin S.Feldstein. Rate of Return, Taxation and Personal Savings. Economic Journal 88 pp:482-487. Sep. 1978.
    
    [65]Martin S.Feldstein and Pellechio. Anthony. Social Security and Household Wealth Accumulation: New Microeconometric Evidence. Review of Economics and Statistics.61 pp:361-368. August 1979.
    
    [66]Martin, Feldstein. International Differences in Social Security and Saving. NBER Working Paper. 1981.
    [67]Martin S.Feldstein. Transition to a Fully Funded Pension System: Five Economic Issues. NBER Working Paper. No.W6149. 1997.
    
    [68]Martin S.Feldstein, E.Ranguelova. Individual Risk in an Investment-Based Social Security System. The American Economic Review. Vol.91 .No.4.1116-1125. 2001.
    
    [69]Martin Feldstein, Andrew Samwick. The Potential Path of Social Security Reform, NBER working paper series. 2001.
    
    [70]Martin Feldstein, Jeffrey B.Liebman. Social Security. NBER working paper 8451. 2001.
    
    [71]Martin Feldstein. Structural Reform of Social Security. NBER working paper 11098. 2005.
    
    [72]Modigliani and Hemming. Social Security Benefits and the Accumulation of Pre-Retirement Wealth, in Journal of Political Economy. 1982. Vol.90. No. 3.
    
    [73]Mukul G.Asher.Social Security Arrangement in Singapore:An Assessment. International Seminar on Pension, 5-7 March 2001, Sano-Shoin Hall, Hitotsubashi University, Tokyo,Japan.
    
    [74]Mukul G.Asher.Retirement Financing Dilemma Facing Singapore.International Conference on Pension in Asia:Incentives, Compliance and Their Role in Retirement, TokyoJapan, 23-24 Februrary,2004.
    
    [75]Munnell, Alicia. Private Pensions and Saving: New Evidence. Journal of Political Economy. Vol.84,1974.
    
    [76]Oliva S.Mitchell and Flavio Ataliba Barreto. After Chile, What? Secone-Round Pension Reforms in Latin America. NBER Working Paper6316. December, 1997.
    
    [77]O.S.Mitchell, S.P.Zeldes. Social Security Privatization: A Structure for Analysis. The American Economic Review. Vol.86. No.2363-367. May. 1996.
    
    [78]P.A.Samuelson. Optimum Social Security in a Life-Cycle Growth Model. International Economic Review. Vol.6.No.3.539-544. Oct. 1975.
    
    [79] Pauly, Mark V. Overinsurance and Public Provision of Insurance: The Roles of Moral Hazard and Adverse Selection. Quarterly Journal of Economics. 1974.
    
    [80]Perelman S. and Pestieau P. The Effect of Social Security on Savings: The Case of Belgium. Paper presented for the I.S.P.E. Conference on Taxation of Capital and Savings. Paris. June 22-24.1981.
    
    [81]P. Diamond. A Framework for Social Secutiy Analysis. Journal of Public Economics. 1977.
    
    [82]Peter Diamond. Proposals To Restructure Social Security. The Journal of Economic Perspectives. Vol.10.No.3.67-88, Summer. 1996.
    
    [83]P. Diamond. Privatization of Social Security: Lessons from Chile. NBER Working Paper, 1993.
    
    [84]Peter Diamond. The Economics of Social Security Reform. NBER Working Paper. 1998.
    
    [85]Peter Diamond, John Geanakoplos. Social Security Fund Investment in Equity 1. NBER working paper series. 1999.
    
    [86]Peter H.Sturm. Determinants of Saving: Theory and Evidence.
    
    [87]Pfaff.Martin, Hurler, Peter and Dennerlein, Rudolf. Old-Age Security and Saving in the Federal Republic of Germany. Social Security versus Private Saving. Edited by George von Furstenberg. Cambridge. Mass: Ballinger pp:277-312, 1979.
    
    [88]Raj Chetty, A General. Formula for the Optimal Level of Social Insurance. NBER Working Paper No.Wl 1386, May.2005.
    
    [89]Raj Chetty, Adam Looney. Consumption Smoothing and the Welfare Consequences of Social Insurance in Developing Countries. NBER Working Paper No.W11709,Oct.2005.
    
    [90]Rainer Gesell, Katharina Muller and Dirck Sub. Social Security Reform and Privatisation in Poland: Parallel Projects or Integrated Agenda? F.I.T.Discussion Paper 8/98.
    
    [91]R.Glenn Hubbard, Jonathan Skinner and Stephen. The Importance of Precautionary Motives in Explaining Individual and Aggregate Saving. NBER Working Paper 4516,1993.
    
    [92]R.Glenn Hubbard, Jonathan Skinner and Stephen. Precautionary Saving and Social Insurance. National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138,1994.
    
    [93]R.G. Hubbard, K.L.Judd. Social Security and Individual Welfare: Precautionary Saving, Borrowing Constraints, and the Payroll Tax. The American Economic Review. Vol.77.No.4. 630-646. Sep. 1987.
    
    [94]Richard Disney, Carl Emmerson and Sarah Smith. Pension Reform and Economic Performance in Britain in the 1980s and 1990s, NBER Working Paper 9556, March 2003.
    
    [95]Robert Holzmann, Robert Palacios. Individual Accounts As Social Insurance: A World Bank Perpective, SP Discussion Paper No.0114, June 2001.
    [96]Robert L.Clark and Olivia S.Mitchell.Strengthening Employment-Based Pensions In Japan.National Bureau of Economics Research,Working Paper No.8891.2002.
    [97]Romain Duval.The Retirement Effects of Old-Age Pension and Early Retirement Schemes in OECD Countries.OECE NERO Meeting on Labor Market Issues,Paris.Jun.2004.
    [98]Samwich,Andrew A.Social Security Reform in the United States.National Tax Journal.Dec.1999.
    [99]Sveinbjorn Blondal and Stefano Scanpeta.Early Retirement in OECD Countries:the Role of Social Security System.OECD Economic Studies No.29.Jun.1999.
    [100]Sveinbjorn Biondal and Stefano Scanpeta.The Retirement Decision in OECE Countries.OECD Economics Department Working Paper.No.202.Jun.1998.
    [101]Takashi Oshio,Social Security and Trust Fund Management.NBER Working Paper.No.10444.2004.
    [102]Zvi.Bodie,Jay O.Light,Randall Morck,and Robert A.Taggart.Corporate Pension Policy:An Empirical Investigation.Financial Analysts Journal.Vol.41.No.5.10-16,Sep.1985.
    [103]Zvi.Bodie,J.O.Light,and R.Morck.Funding and Asset Allocation in Corporate Pension Plans:An Empirical Investigation.NBER Working Paper.1986.
    [104]Zvi,Bodie.Pension as Retirement Income Insurance.Journal of Economic Literature.Mar.1990.
    [105]Zvi.Bodie,Alan J.Marcus,and Robert C.Merton,Defined Benefit Versus Defined Contibution Benefit Plans:What Are the Real Trade Offs? Pensions in U.S.Economy,edited by Bodie,Zvi,John B.Shoven,and David A.Wise,University of Chicago Press,1988.
    [106]Zvi.Bodie,R.C.Merton.International Pension Swaps.Journal of Pension Economics and Finance.Vol.1.No.1.77-83.Mar.2002.
    [107][美]马歇尔.N.卡特、威廉.G.希普曼.信守诺言-美国养老社会保险制度改革思路[M].北京:中国劳动社会保障出版社,2003.1.
    [108][美]劳伦斯.汤普森.老而弥智-养老保险经济学[M].北京:中国劳动社会保障出版社,2003.1.
    [109]谢尼亚.舍尔-阿德龙.建立社会保障-私有化的挑战[M].北京:中国劳动社会保障出版社,2004.8.
    [110][美]约瑟夫.斯蒂格利茨.设计适当的社会保障体系对中国继续取得成功至关重要. 社会保障体制改革.社会科学文献出版社,2004.7.
    [111][美]马丁.费尔德斯坦.中国的社会养老保障制度改革.社会保障体制改革.社会科学文献出版社,2004.7.
    [112][美]S.S.侯百纳.人寿保险经济学[M].孟朝霞,王翠芳等译.北京:中国金融出版社,1997.6.
    [113]威廉姆 H.怀特科、罗纳德C.费德里科.当今世界的社会福利[M].北京:法律出版社,2003.11.
    [114][日]武川正吾、佐藤博树.企业保障与社会保障[M].北京:中国劳动社会保障出版社,2003.1.
    [115][英]劳动和社会保障部社会保险研究所组织翻译.贝弗里奇报告-社会保险和相关服务[M].北京:中国劳动社会保障出版社,2004.6.
    [116]罗宾.布莱克本.养老基金和责任积累:中国面临的选择.社会保障体制改革.社会科学文献出版社,2004.7.
    [117]埃斯特勒.詹姆斯.国有企业、金融市场改革与养老保险制度改革的互动效应-中国如何解决老年保障问题?.社会保障体制改革.社会科学文献出版杜,2004.7.
    [118]F.莫迪格利尼,M.L.塞波尼,A.S.穆拉利海尔.麻省理工学院对美国社会保障体系危机的解决方案.社会保障体制改革.社会科学文献出版社,2004.7.
    [119]米哈伊.茹特柯夫斯基.新一轮的养老金改革浪潮席卷东方.社会保障体制改革.社会科学文献出版社,2004.7.
    [120]田近荣治.日本的公共养老金制度:给付迅速扩大的后果.社会保障体制改革.社会科学文献出版社,2004.7.
    [121]约翰.迈尔斯,保罗.皮尔森.改革公共养老金.社会保障体制改革.社会科学文献出版杜,2004.7.
    [122]埃斯特勒.詹姆斯.老年保障的覆盖面及对未参保人群的保护.社会保障体制改革.社会科学文献出版社,2004.7.
    [123]维坦斯.养老金改革与资本市场发展:可行性前提条件和影响力前提条件.社会保障体制改革.社会科学文献出版社,2004.7.
    [124]尼古拉斯.巴尔.福利国家经济学[M].郑秉文、穆怀中等译.北京:华夏出版社,2003.1.
    [125]卡特琳.米尔丝.社会保障经济学[M].北京:法律出版社,2003.
    [126]达尔默.D.霍斯金斯等.21世纪初的社会保障.侯宝琴译.北京:中国劳动社会保障出版社,2004.8.
    [127]尼尔.吉尔伯特.社会福利的目标定位--全球发展趋势与展望.郑秉文等译.北京:中国劳动社会保障出版社,2004.8.
    [128]哥斯塔.艾斯平-安德森.转变中的福利国家[M].周晓亮译.重庆:重庆出版社,2003.9.
    [129]崔少敏、文武等.补充养老保险-原理、运营与管理[M].北京:中国劳动社会保障出版社,2003.4.
    [130]邓大松.美国社会保障制度研究[M].武汉:武汉大学出版社,1999.6.
    [131]邓超红.我国居民收入分配差距的现状、原因和对策分析.经济师.2006(4).
    [132]丁建定.瑞典社会保障制度的发展[M].北京:中国劳动社会保障出版社,2004.3.
    [133]董克用、王燕.养老保险[M].北京:中国人民大学出版社,2000.6.
    [134]窦玉沛.重构中国社会保障体系的探索[M].北京:中国社会科学出版社,2001.6.
    [135]杜鹏.中国人口老龄化过程研究[M].北京:中国人民大学出版社,1994.
    [136]房连泉.智利养老保障改革新动向.中国社会保障(3)30-31.
    [137]冯更新.中国城市社会保障体制[M].郑州:河南人民出版社,2001.4.
    [138]高书生.关于社会保障的几个认识问题.经济学动态.2005(9).
    [139]耿志民.养老保险基金与资本市场[M].北京:经济管理出版社,2000.
    [140]顾俊礼、田德文.福利国家论析--以欧洲为背景的比较研究[M].北京:经济管理出版社,2002.2.
    [141]郭俊.析企业年金与基本养老保险、商业年金保险产品的区别[J].上海保险.2006(8).
    [142]和春雷等.当代德国社会保障制度[M].北京:法律出版社,2001.1.
    [143]胡爱娣.智利:向左转?--智利养老保障体系面临再改革.中国社会保障.2007(1)32-33.
    [144]韩良诚,施明才.中国社会保险改革实务手册[M].北京:中国计量出版社,1995.11.
    [145]姜维壮、梅阳.社会保障资金-筹集、使用、运营[M].北京:中国财政经济出版社,2004.
    [146]景天魁.基础整合的社会保障体系[M].北京:华夏出版社,2001.5.
    [147]郎立研.名义帐户制探析.中央财经大学学报.2005(8).
    [148]李曜.养老保险基金-形成机制、管理模式、投资运用[M].北京:中国金融出版社,2000.
    [149]厉以宁.中国社会福利模型-老年保障制度研究[M].上海:上海人民出版社,1994.8.
    [150]李珍、孙永勇、张昭华.中国社会养老保险基金管理体制选择-以国际比较为基础[M].北京:人民出版社,2005.8.
    [151]林羿.美国的私有退休金体制[M].北京:北京大学出版社,2002.
    [152]林义.社会保险基金管理[M].北京:中国劳动社会保障出版社,2002。
    [153]刘芳.养老保险制度研究取向.中国社会保障.2005(11).
    [154]刘芳.养老保险制度国际经验借鉴与启示.财政研究.2005(11).
    [155]刘富华.浅析我国经济转型期的收入分配特征.商业时代.2006(11).
    [156]刘均.运行与监管-中国社会保障资金问题分析[M].北京:清华大学出版社,2003.10.
    [157]刘俊霞.收入分配与我国养老保险制度改革[M].北京:中国财政经济出版社,2004.8.
    [158]刘宁.社会养老保险替代率评估模型的构建与运用.兰州大学学报(社会科学版).2005(6).
    [159]龙志和,周浩明.中国城镇居民预防性储蓄实证研究[J].经济研究,2000.(11)pp:33-38.
    [160]穆怀中.社会保障国际比较[M].北京:中国劳动社会保障出版社,2002.2.
    [161]穆怀中、柳清瑞等.中国养老保险制度改革关键问题研究[M].北京:中国劳动社会保障出版社,2006.5.
    [162]潘新胜.养老保障现收现付制与基金积累制比较.改革.2007(1).
    [163]石美遐.中外养老保险基金来源及缴费比例研究.财政研究.2007(3).
    [164]宋晓梧.中国社会保障体制改革与发展报告[M].北京:中国人民大学出版社,2001.9.
    [165]宋晓梧.中国养老保险个人帐户基金管理与运营和监督[M].北京:中国财政经济出版社,2005.11.
    [166]孙永勇.社会保障对储蓄的影响[M].武汉:武汉大学出版社,2007.2.
    [167]孙玉淳,张扬.从中国保险市场状况看加入WTO带来的冲击.中国金融.2000(4).
    [168]唐运祥.中国非寿险市场发展研究报告(2002).北京:中国金融出版社,2003.6.
    [169]万解秋、贝政新、黄晓平等.社会保障基金投资运营研究[M],北京:中国金融出版社,2003.
    [170]王晓军.中国养老金制度及其精算评价[M].北京:经济科学出版社,2000.2.
    [171]吴鹏森.现代社会保障概论[M].上海:上海人民出版社,2004.7.
    [172]王文惠.我国社会保险基金筹集制度的创新研究.云南财贸学院学报.2005(5).
    [173]王文素.社会保障理论与实务[M].北京:经济科学出版社,2004.2.
    [174]王则柯.社会保障在美国[M].广州:中山大学出版社,2000.12
    [175]魏加宁.养老保险与金融市场.北京:中国金融出版社,2002.
    [176]吴定富.大力发展商业养老保险为构建社会主义和谐社会作贡献.保险研究.2005(10).
    [177]吴湘玲.我国区域基本养老保险协调发展研究[M].武汉:武汉大学出版社,2006.8.
    [178]熊必俊.人口老龄化与可持续发展[M].北京:中国大百科全书出版社,2002.
    [179]殷俊.企业年金制度创新与发展研究[M].武汉:武汉大学出版社,2005.1.
    [180]杨光、温伯友.当代西亚非洲国家社会保障制度[M].北京:法律出版社,2001.1.
    [181]杨玲.美国、瑞典社会保障制度比较研究.武汉:武汉大学出版社,2006.9.
    [182]叶响裙.中国社会养老保障:困境与抉择.北京:社会科学文献出版社,2004.11.
    [183]于洪.外国养老保障制度.上海:上海财经出版社,2005.12.
    [184]袁志刚,宋铮.人口年龄结构、养老保险制度与最优储蓄率[J].经济研究,2000.(11)pp:24-32.
    [185]张举国.人口老龄化对我国养老保险的挑战.2005(12).
    [186]张运刚.人口老龄化背景下的中国养老保险制度[M].成都:西南财经大学出版社,2005.12.
    [187]赵曼.社会保障理论探析与制度改革[M].北京:中国财政经济出版社,1999.
    [188]赵人伟、赖德胜、魏众.从经济转型看我国社会保障体制改革.经济学动态.2006(2)14-17.
    [189]赵人伟、赖德胜、魏众.中国的经济转型和社会保障改革[M].北京:北京师范大学出版社,2006.11.
    [190]张桂琳、彭润金等.七国社会保障制度研究--兼论我国社会保障制度建设[M].北京:中国政法大学出版社,2005.6.
    [191]张松.养老基金与资本市场互动的理论与实证研究--兼论中国养老基金与资本市场良性互动的政策思路[M].成都:西南财经大学出版社,2006.6.
    [192]张盈华.我国养老保险制度的运行困境及突破口.改革.2006(9)101-105.
    [193]郑秉文.OECD国家社会保障制度改革及其比较.经济社会体制比较.2004(5).
    [194]郑秉文,和春雷.社会保障制度的国际比较[M].北京:法律出版社,2001.
    [195]郑秉文.社会保障体制改革攻坚[M].北京:中国水利水电出版社,2005.1.
    [196]郑秉文.为什么社会保障制度要改革?中国社会导刊.2005(3).
    [197]郑秉文.“福利模式”比较研究与福利改革实证分析-政治经济学的角度.学术界.2005(3).
    [198]郑秉文.从“求解放”到“图发展”.中国社会保障.2005.4.
    [199]郑秉文.蒙古社会保障“名义帐户”制改革研究.当代亚太.2005(6).
    [200]郑秉文.社保改革“智利模式”25年的发展历程回眸.拉丁美洲研究.2006(5)
    [201]郑秉文.拉脱维亚“名义帐户制”运行十年的政策评估-兼评三支柱体系的架构设计.俄罗斯中亚东欧研究.2006(5).
    [202]郑功成.中国社会保障-制度变迁与评估[M].北京:中国人民大学出版社,2002.11.
    [203]郑功成.福利病是不是我们的问题.中国劳动.2004(10).
    [204]郑功成.养老保险的公平取向.法人杂志.2006(1).
    [205]郑杭生.中国社会发展研究报告2002[M].北京:中国人民大学出版社,2003.3.
    [206]郑斯林.中国社会保障的可持续发展.中国劳动保障.2004(10).
    [207]钟仁耀.养老保险改革国际比较[M].上海:上海财经大学出版社,2004.2.
    [208]中国城市居民最低生活保障政策研究课题组.中国城市低保政策评析-以辽宁省的个案研究为例.东岳论丛.2005(5).
    [209]中国人民银行研究课题组.中国国民储蓄和居民储蓄的决定因素.经济研究.1999(5)
    [210]周弘.国外社会福利制度[M].北京:中国社会出版社,2004.1.
    [211]周建明.社会政策:欧洲的启示与对中国的挑战[M].上海:上海社会科学院出版社,2005.3.
    [212]朱芳芳.“安全网”和“减震器”-中国社会保障问题.[M].北京:中国国际广播出版社,2001.1.
    [213]周渭兵.社会养老保险精算-理论、方法及其应用[M].北京:经济管理出版社,2004.12。
    [214]朱冬梅.从基金收支平衡看养老保险扩面需求以及应对策略.经济与管理研究.2005(12).
    [215]朱青.养老金制度的经济分析与运作分析[M].北京:中国人民大学出版社,2002.5。
    [216]周迎春、张双喜.社会保障收支预测与平衡[M].北京:中国经济出版社,2005.12.

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