机构投资者与公司治理结构
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
  • 英文题名:Institutional Investors and Corporate Governance
  • 副题名:论发达国家机构股东积极主义的兴起及其对公司治理的影响
  • 英文副题名:Developed Countries' Institutional Shareholder Activism Rising and Its Impact on Corporate Governance
  • 作者:陈仲民
  • 论文级别:博士
  • 学科专业名称:世界经济
  • 中文关键词:机构投资者 ; 公司治理 ; 机构股东积极主义
  • 学位年度:2005
  • 导师:李晓
  • 学科代码:020105
  • 学位授予单位:吉林大学
  • 论文提交日期:2005-04-01
  • 答辩委员会主席:庄宗明
摘要
20世纪80年代后,在以美国为代表的西方国家,机构投资者对待公司治理的态度发生了显著的变化——逐渐从消极的间接治理向积极的直接治理转变,即从“用脚投票”向“用手投票”转变。西方学者将此称为机构股东积极主义的兴起。机构股东积极主义的兴起改变了企业的权力结构,同时导致了西方国家治理结构的革命性变革。一些学者甚至认为“投资者资本主义”将替代“经理资本主义”。通过对西方国家金融市场、制度环境变化以及公司治理结构的研究,我们认为:机构股东积极主义的兴起是制度适应与市场博弈结果,同时它将随着经济、金融全球化的趋势,在世界范围内扩张;机构股东积极主义的兴起将改变“一元化”的企业权力结构,对企业权力配置失衡问题起到一定的缓解作用,从而对公司治理的改善带来积极的影响。对于中国上市公司治理结构的设计与改善而言,我们应该借鉴西方国家经验,通过大力发展机构投资者来优化上市公司的股权结构,通过倡导机构股东积极主义,缓解“内部人控制”的问题,强化内部监督机制,以达到改善公司治理的目标,使中国企业真正走上持续、健康发展之路。
Before 1980’s, institutional investors had focused on the stock price of target companies, but not their corporate governance. When they were not satisfied in the performance of firms, they would sell the stocks. After 1980’s,the situation began to change. The institutional investors of developed countries became the active role in corporate governance. In 1990’s, the change became more significant. Under the pressure of institutional investors, six famous CEOs were fired successively in 1992. They were IBM CEO John Akers, GM CEO Robert Stempel, American Express CEO James Robinson, Westinghouse CEO Paul Lego and Compaq Computer CEO Rod Canion.
    The arguments about the impact of institutional shareholder activism are going on. Some authors(such as Michael Smith, 1996)suggest activist efforts as helping to ameliorate the incentive and control problems that characterize large, diffusely held corporations. Some claim that shareholder activism increases firm value by prompting specific actions. But some suggest that shareholder activism has negligible effects on target companies’operation and value. Wahal(1996) argues that activism is an ineffective alternative to more costly and aggressive efforts to influence firm decisions. Murphy(1994)and Woods(1996) hold the similar opinions.
    Although the concerning arguments are continuing , institutional shareholder activism rising has already become a fact. Why do institutional investors turn into activist from pessimist? What do the change have impact on corporate governance? And what about the effect of institutional shareholders activism? This paper’s aim is to research and answer these questions. In this paper we research the rising of institutional shareholder activism, its impact on target companies’performance and value, and we put forward some suggests about encouraging the development of China’institutional investors and how to improve China’corporate governance. The paper is organized as follows. Section 1 “introduction”. In section 1, we introduce that the paper’s aim, organize and so on. Section 2 “institutional shareholders activism rising and evolving”. Firstly we define the term “shareholder activism”, and introduce shareholder activism early. Secondly the evolution of institutional shareholders activism in USA is introduced. Thirdly we survey institutional shareholders activism of USA spreads in the world scope. This paper believes that the definition of a shareholder activist is an investor who tries to change the status quo through ‘voice’, without a change in control of the firm. Section 3 “the cause of institutional shareholders activism rising”. In this section, firstly we analyze the cause of institutional shareholders activism rising from the follows :
    developed countries’financial market evolving, institutional environment changing and financial theory developing. Then we investigate the investment institutionalization’s impact on the behavior of institutional investor. We suggest that the development of institutional investors, and their growing dominance as owners of corporations has had a pervasive influence on corporate governance. Section 4 “pattern corporate governances’comparison and governance fail’s institute cause”. In this section, we first discuss the corporate governance’s theory basis, and define corporate governance. Then we compare some counties’corporate governances. Last we discuss governance fail’s institute cause. Section 5 “institutional investors impact on corporate governance”. In section 5 we discuss mainly institutional investors’impact on corporate governance. We suggest that institutional shareholders activism has positive effects on corporate governance. Institutional shareholders activism may alleviate the problem of corporate power’unequilibrium, increase the expect cost of opportunist behavior and improve the level of decision. Although the effects of institutional shareholders activism have limited , we believe totality institutional shareholders activism can improve target companies’performance and corporate governance. Section 6 “corporate governance and institutional investors in china”. In this section we first discuss Chinese corporate governance’s situation and problems. Then we examine the situation
引文
1. [美]阿道夫·伯利:《没有财产的权利》,商务印书馆,中译本,1962年版。
    2. [英]亚当·斯密著,郭大力、王亚南译:《国富论》,商务印书馆,中译本,1972年版。
    3. [美]伯利、米恩斯:《现代股份公司与私有财产》,台湾银行经济研究室编印,中译本,1981年版。
    4. [美]凡勃伦:《企业论》,商务印书馆,1979年版。
    5. [美]小艾尔弗雷德·D·钱德勒:《看得见的手》,商务印书馆,中译本,1987年版。
    6. [日]奥村宏:《法人资本主义》,上海三联书店,上海人民出版社,1990 年版。
    7. [美]科斯:《生产的制度结构》,上海三联书店,上海人民出版社,中译本,1994年版。
    8. [美]诺斯:《制度、制度变迁与经济绩效》,上海三联书店,中译本,1994年版。
    9. [日]青木昌彦、钱颍一:《转轨经济中的公司治理结构》,中国经济出版社,中译本,1995 年版。
    10. 张维迎:《企业的企业家——契约理论》,上海三联书店,上海人民出版社,1996 年版。
    11. 李晓:《东亚奇迹与“强政府”》,经济科学出版社,1996 年版。
    12. 朱云雁译,戴陈郁编:《企业制度与市场组织——交易费用经济学文选》,上海三联书店,上海人民出版社,1996 年版。
    13. [美]戈德史密斯:《金融结构与金融发展》,上海三联书店,上海人民出版社, 中译本,1996 年版。
    14. [美]巴泽尔:《产权的经济学分析》,上海三联书店,上海人民出版社,中译本,1997 年版。
    15. [美]哈特:《企业、合同与财务结构》,上海三联书店,上海人民出版社,中译本,1998年版。
    16. 池元吉:《池元吉选集》,中国文联出版公司,1998年版。
    17. [美]弗兰克·法博齐、弗朗哥·莫迪利亚尼著:《资本市场:机构与工具》,经济科学出版社,中译本,1998 年版。
    18. 费方域:《企业的产权分析》,上海三联书店,1998 年版。
    19. [美]德姆塞茨:《所有权、控制与企业》,经济科学出版社,中译本,1999年版。
    20. [美]科斯等:《契约经济学》,经济科学出版社,中译本,1999年版。
    21. [美]布莱尔:《所有权与控制——面向21世纪的公司治理探索》,中国社会科学出版社,中译本,1999年版。
    22. [美]尤辛著,樊志刚译:《投资商资本主义》,海南出版社,中译本,1999 年版。
    23. 沈艺峰:《资本结构理论史》,经济科学出版社,1999 年版。
    24. 李健:《公司治理论》,经济科学出版社,1999年版。
    25. 杨瑞龙、周业安:《企业的利益相关者理论及其应用》,经济科学出版社,2000年版。
    26. 梁能:《公司治理结构:中国的实践与美国的经验》,中国人民大学出版社,2000年版。
    27. 李维安:《公司治理》,南开大学出版社,2001年版。
    28. 吴冬梅:《公司治理结构——运行与模式》,经济管理出版社,2001年版。
    29. 王键:《日本企业集团的形成与发展》,中国社会科学出版社,2001 年版。
    30. 王苏生:《证券投资基金管理人的责任》,北京大学出版社,2001年版。
    31. [美]富兰克林·艾伦、道格拉斯·盖尔:《比较金融系统》,中国人民大学出版社,中译本,2002年版。
    32. [美]庞德等著,孙经纬、高晓晖译:《公司治理》,中国人民大学出版社,哈佛商学院出版社,中译本,2002年版。
    33. [日]青木昌彦著,周黎安译:《比较制度分析》,上海远东出版社,中译本,2002年版。
    34. 李季、王宇:《机构投资者:新金融景观》,东北财经大学出版社,2002年版。
    35. [法]让雅克·拉丰、大卫·马赫蒂摩:《激励理论:委托—代理模型》,中国人民大学出版社,中译本,2002年版。
    36. 郭金林:《企业产权契约与公司治理结构——演进与创新》,经济管理出版社,2002年版。
    37. 潘敏:《资本结构、金融契约与公司治理》,中国金融出版社,2002年版。
    38. 王彦国:《投资基金论》,北京大学出版社,2002年版。
    39. 耿志民:《中国机构投资者研究》,中国人民大学出版社,2002年版。
    40. [日]大冢久雄:《股份公司发展史论》,中国人民大学出版社,中译本,2002年版。
    41. 李维安等:《美国的公司治理:马奇诺防线》,中国财政经济出版社,2003年版。
    42. 孙永祥:《公司治理结构:理论与实证研究》,上海三联书店,上海人民出版社,2003年版。
    43. 段文斌编:《企业的性质、治理机制和国有企业改革》,南开大学出版社,2003年版。
    44. 罗松山:《投资基金与金融体制变革》,经济管理出版社,2003年版。
    45. 卢俊编译:《资本结构理论研究译文集》,上海三联书店,上海人民出版社,2003年版。
    46. 北京法学会经济法研究会组编:《公司治理结构的理论与实践》,机械工业出版社,2004年版。
    47. 杜本峰:《机构投资者投资风险管理》,经济科学出版社,2004年版。
    1. 张维迎:《公有制经济中的委托人——代理人关系:理论分析和政策含义》,《经济研究》,1995年第4期。
    2. 张维迎:《所有制、治理结构与委托——代理关系》,《经济研究》,1996年第9期。
    3. 崔之元:《美国二十九个州公司法变革的理论背景》,《经济研究》,1996年第4期。
    4. 杨瑞龙:《论国有经济中的多级委托代理关系》,《管理世界》,1997年第1期。
    5. 杨瑞龙、周业安:《一个关于企业所有权安排的规范性分析框架及其理论含义——兼评张维迎,周其仁及崔之元的一些观点》,《经济研究》,1997年第1期。
    6. 项兵:《管理腐败与公司治理》,《改革》,1997年第4期。
    7. 许小年:《以法人机构为主体建立公司治理机制和资本市场》,《改革》,1997年第5期。
    8. 周其仁:《“控制权回报”和“企业家控制的企业”》,《经济研究》,1997年第5期。
    9. 忻文:《国有企业的资本结构分析》,《经济研究》,1997年第8期。
    10. 韩俊、谭秋成:《集体所有制企业存量资产折股量化问题研究》,《经济研究》,1997年第8期。
    11. 陈工孟:《现代企业代理问题和国有企业改革》,《经济研究》,1997年第10期。
    12. 朱天:《公司治理、国企改革与制度建设》,《经济研究》,1998年第1期。
    13. 何自力:《论机构投资者在美国公司治理中的作用》,《南开经济研究》,1998年第3期。
    14. 王国生:《股本结构与法人治理机制》,《经济学家》,1998年第4期。
    15. 郑红亮:《公司治理理论与中国国有企业改革》,《经济研究》,1998年第10期。
    16. 庞德良:《论日本法人相互持股制度与公司治理结构》,《世界经济》,1998年第12 期。
    17. 边恕、孙雅娜:《论日本企业集团股权结构与市场竞争》,《日本研究》,1999年第1期。
    18. 孙永祥:《上市公司的股权结构与绩效》,《经济研究》,1999年第12期。
    19. 斯蒂格利茨:《转轨经济中公司治理结构的失败》,《经济社会体制比较》,2000年第3期。
    20. 仲继银:《积极投资者的崛起——美国机构投资者为何和如何参与公司治理及其对中国的启示》,《国际经济评论》,2000年第9期。
    21. 孙永祥:《所有权、融资结构与公司治理机制》,《经济研究》,2001年第1期。
    22. 何自力:《家族资本主义、经理资本主义与机构资本主义——对股份有限公司所有权与控制权关系演化和变化的分析》,《南开经济研究》,2001年第1期。
    23. 李向前:《机构投资者、公司治理与资本市场稳定研究》,《南开经济研究》,2002年第2期。
    24. 曾显荣:《机构投资者的培育与公司治理结构的改进》,《经济师》,2002年第7期。
    25. 宋冬林、张迹:《机构投资者参与公司治理的经济学分析》,《经济纵横》,2002年第5期。
    1. Berle, A., and G. Means: The Modern Corporation and Private Property, New York,Macmillan Publishing Company, 1932.
    2. Anthony Downs:An Economic Theory of Democracy, Harper and Row,1957.
    3. Larner, Robert: Ownership and Control in the 200 Largest Non-Financial Corporations,1929 and 1963, American Economic Review, 56, 1966.
    4. Hirschman A.: Exit, Voice and Loyalty: Responses to Decline in Firms, Organizations, and States, Harvard University Press, Cambridge, 1971.
    5. Peter Drunker: The Unseen Revolution: How Pension Fund Socialism Came to America, New York, Harper & Row, 1974.
    6. Jensen M C and Meckling W: Theory of the firm, managerial behavior, agency costs and ownership structure, Journal of Financial Economics, 3 ,1976.
    7. Grossman S. and Hart O.: Takeover bids, the free rider problem and the theory of the corporation, Bell Journal of Economics, 11, 1980.
    8. Fama, Eugene F: Agency Problems and the Theory of the Firm, Journal of Political Economy, 88, 1980.
    9. Fama, Eugene and Michael Jensen: Separation of Ownership and Control, Journal of Law and Economics, 1983.
    10. Talner, L.: The Origins of Shareholder Activism, Investor Responsibility Research Center Inc., Washington D.C, 1983.
    11. Diamond, D: Financial Intermediation and Delegated Monitoring, Review of Economic Studies, 51, 1984.
    12. Shleifer, A., and R. Vishny: Large Shareholders and Corporate Control, Journal of Political Economy, 94, 1986.
    13. Hart, O. and B. Holmstrom: The Theory of Contracts, Cambridge University Press, 1987.
    14. Brickley J. R. Lease, and C. Smith: Ownership structure and voting on antitakeover amendments, Journal of Financial Economics, 20, 1988.
    15. Pound J.: Proxy Contests and the Efficiency of Shareholder Oversight, Journal of Financial Economics, 20, 1988.
    16. Morck R, Schleifer A and Vishny R: Management ownership and market valuation, an empirical analysis, Journal of Financial Economics, 20, 1988.
    17. Parker, M.: It’s Almost Spring, and That Means Proxy Fever, New York Times, March 5, 1989.
    18. Sheard, Paul: The Main Bank System and Corporate Monitoring and Control in Japan, Journal of Economic Behavior and Organization 11, 1989.
    19. Roe, M.: Political and Legal Restraints on Ownership and Control of Public Companies, Journal of Financial Economics, Vol. 27, 1990.
    20. Milgrom, Robert y John Roberts: Economics, Organization and Management, Prentice Hall, 1992.
    21. Roe, Mark J.: Some Differences in Corporate Structure in Germany, Japan, and the United States. Yale Law Journal 102, 1993.
    22. Roe, Mark J.: “Takeover Politics.”In The Deal Decade: What Takeovers and Leveraged Buyouts Mean for Corporate Governance, Washington, D.C.: Brookings Institution, 1993.
    23. Arrow, K.: Limited Knowledge and Economic Analysis, American Economic Review 64, 1974.
    24. Roe, Mark J.: Strong Managers, Weak Owners: The Political Roots of American Corporate Finance, Princeton: Princeton University Press, 1994.
    25. Prowse, S.: Institutional Investment Patterns and Corporate Financial Behavior in the United States and Japan, Journal Of Financial Economics 27, 1990.
    26. Pound J.: Proxy Voting and the SEC: Investor Protection Versus Market Efficiency, Journal of Financial Economics, Vol. 29:2, 1991.
    27. Robert Monks and Nell Minow: Power and Accountability, New York: Harper-Collins, 1991.
    28. Coffee J: Liquidity versus control, the institutional investor as corporate monitor, Columbia Law Review Vol. 91, 1991.
    29. Georde Bogert: Cases and Material on the Law of Trusts, New York: Foundation Press, 1991.
    30. Myerson A.: Wall Street, the New Activism at Fidelity, New York Times, August 8, 1993.
    31. Useem, M., E. Bowman, J. Myatt, and C. Irvine: U.S. Institutional Investors Look at Corporate Governance in the 1990’s, European Management Journal 11, 1993.
    32. Leslie Wayne: Exporting Shareholder Activism,New York Times,July 16, 1993.
    33. Holmstrom B. and J. Tirole: Market Liquidity and Performance Monitoring, Journal of Political Economy, Vol. 101:4, 1993.
    34. Huddart S.: The Effect of a Large Shareholder on Corporate Value, Management Science 39, 1993.
    35. Gordon, L. and J. Pound: Information, Ownership Structure, and Shareholder Voting: Evidence from Shareholder-sponsored Corporate Governance Proposals, Journal of Finance, 47:2, 1993.
    36. Admati A. P. Pfleiderer and J. Zechner: Large Shareholder Activism, Risk Sharing, and Financial Market Equilibrium, Journal of Political Economy, Vol. 102, 1994.
    37. Romano, R.: Public Pension Fund Activism in Corporate Governance Reconsidered, Columbia Law Review, Vol. 93, 1993.
    38. Wohlstetter, Charles: Pension fund socialism: Can bureaucrats run the blue chips? Harvard Business Review 71 (Jan-Feb), 1993.
    39. Murphy K. and K. Van Nuys: State Pension Funds and Shareholder Inactivism, Harvard University Working Paper, 1994.
    40. Black, Bernard S., and John C. Coffee, Jr.: Hail Britannia? Institutional Investor Behavior under Limited Regulation, Michigan Law Review 92, 1994.
    41. Nesbitt, Stephen: Long Term Rewards from Shareholder Activism: A Study of the CalPERS Effect, Journal of Applied Corporate Finance, 6, 1994.
    42. Roe, M.: Strong Managers, Weak Owners, Princeton: Princeton University Press, 1994.
    43. Wahal, Sunil, Kenneth W. Wiles, and Marc Zenner: Who opts out of state antitakeover protection?: The case of Pennsylvania's SB 1310, Financial Management 24 (Autumn), 1995.
    44. Monks, R. A., and N. Minow: Corporate Governance, Blackwell Publishers: Cambridge, MA, 1995.
    45. John K. and A Klein: Shareholder Proposals and Corporate Governance, New York University Working Paper, 1995.
    46. Gillan, S.: Shareholder Activism through the Proxy Mechanism: an Empirical Investigation. Dissertation, University of Texas at Austin, 1995.
    47. Saleem Sheikh & William Rees: Corporate Governance & Corporate Control, London: Cavendish Publishing Limited, 1995.
    48. Gillan S L and Starks L T: Relationship investing and shareholder activism by institutional investors, University of Texas Working Paper, 1995.
    49. Blair, Margaret: Ownership and Control—Rethinking Corporate Governance for the Twenty First Century, The Brookings Institution, 1995.
    50. Opler T. and J. Sokobin: Does Coordinated Institutional Activism Work? An Analysis of the Activities of the Council of Institutional Investors, Ohio State University and Southern Methodist University Working Paper, 1995.
    51. G.P. Stapledon: Institutional Shareholders & Corporate Governance, Oxford: Clarendon Press, 1996.
    52. Wagster, John D., and Andrew Prevost: Wealth effects of the CalPERS “hit list”to SEC changes in the proxy rules. Wayne State University working paper, 1996.
    53. Woods, James D.: The effects of pension fund activism on corporate performance: Evidence from shareholder proposals. Ph.D dissertation, Texas A&M University, 1996.
    54. Daily C. J. Johnson, A. Ellstrand and D. Dalton: Institutional Investor Activism: Follow the Leaders? Purdue University Working Paper, 1996.
    55. Ettorre B.: When Patience is a Corporate Virtue, Management Review, Vol. 85:11, 1996.
    56. Smith M P: Shareholder activism by institutional investors; evidence from CALPERS, Journal of Finance, 51, 1996.
    57. Wahal, Sunil: Pension fund activism and firm performance. Journal of Financial and Quantitative Analysis 31, 1996.
    58. Brancato, Carolyn Kay: Getting Listed on Wall Street, IRWIN Professional Publishing, 1996.
    59. Karpoff J M, Malatesta P H and Walkling R A: Corporate governance and shareholder initiatives, empirical evidence, Journal of Financial Economics, 42, 1996.
    60. Wagster, John D., and Andrew Prevost: Wealth effects of the CalPERS “hit list”to SEC changes in the proxy rules. Wayne State University working paper, 1996.
    61. Strickland, D., Wiles, K., Zenner, M.: A requiem for the USA: Is small shareholder monitoring effective?, Journal of Financial Economics 40, 1996.
    62. Carleton Willard T. James M. Nelson and Michael Weisbach: The Influence of Institutions on Corporate Governance through Private Negotiations: Evidence from TIAA-CREF, University of Arizona Working Paper, 1997.
    63. Huson M.: Does Governance Matter? Evidence from CalPERS Interventions, University of Alberta Working Paper, 1997.
    64. Noe, T.: Institutional Activism and Financial Market Structure, Tulane University Working Paper, 1997.
    65. Shleifer, Andre and Robert Vishny: A Survey of Corporate Governance, Journal of Finance, 52, 1997.
    66. La Porta, R., F. Lopez-de-Silanes, A. Shleifer and R. Vishny: Legal Determinants of External Finance, Journal of Finance 52, 1997.
    67. Choi S.: Proxy Issue Contests: The Impact of the 1992 Proxy Reforms,University of Chicago Law School Working Paper, 1997.
    68. Beck J. and S. Bhagat: Shareholder Litigation: Share Price Movements, New Releases, and Settlement Amounts, Managerial & Decision Economics, Vol. 18, 1998.
    69. Bizjak, John M. and Marquette, Christopher J.: Are shareholders all bark and no bite? Evidence from shareholder resolutions to rescind poison pills. Journal of Financial and Quantitative Analysis 33, 1998.
    70. Allen, F. and Santomero, M.: The Theory of Financial Intermediation. Journal of Banking and Finance 21, 1998.
    71. Bushee, Brian: The Influence of Institutional Investors on Myopic R&D Investment Behavior, The Accounting Review 73, 1998.
    72. Maug, E.: Large Shareholders as Monitors: Is There a Trade-off between Liquidity and Control? Journal of Finance, Vol. 53:1, 1998.
    73. Martin, J., Gillan, S., and J. Kensinger: Value Creation and Corporate Diversification: The Case of Sears, Roebuck and Co.,”Baylor University Working Paper, 1998.
    74. Black, B. S.: Shareholder Activism and Corporate Governance in the United States, The New Palgrave Dictionary of Economics and the Law, P. Newman, 1998.
    75. Campbell C. S. Gillan and C. Niden: Current Perspectives on Shareholder Proposals: The 1997 Proxy Season, Iowa State University Working Paper, 1998.
    76. Chidambaran N. and K. John: Relationship Investing: Large Shareholder Monitoring with Managerial Cooperation, New York University Working Paper, 1998.
    77. Cooper W.: High on junk, Institutional Investor, June, 1998.
    78. Del Guercio D. and J. Hawkins: The Motivation and Impact of Pension Fund Activism, Journal of Financial Economics, 1998.
    79. John, K., and L. Senbet: Corporate Governance and Board Effectiveness, Journal of Banking and Finance (22)4, 1998.
    80. Niehaus G.: Insider Trading, Seasoned Equity Offerings, and CEO Turnover in Firms subject to Securities Class Actions, University of South Carolina Working Paper, 1998.
    81. Brancato, Carolyn Kay: Institutional Investors & Corporate Governance, IRWIN Professional Publishing, 1998.
    82. La Porta, R., F. Lopez-de-Silanes, and A. Shleifer: Corporate Ownership Around the World, NBER working paper No. 6625, 1998.
    83. Gompers, Paul, and Andrew Metrick: Institutional Investors and Equity Prices, Quarterly Journal of Economics, 1999.
    84. Del Guercio, Diane and Hawkins, Jennifer: The motivation and impact of pension fund activism, Journal of Financial Economics 52, 1999.
    85. Bennett, James, Richard Sias, and Laura T. Starks: Stock Characteristics and Institutional Preferences: Differences Across Type and Time,

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700