银行持债行为影响国债市场的实证研究

本文从2003年银行间国债市场的回购利率和国债收益率的角度出发,同时结合货币政策对银行的资金调节作用,对银行持债行为与国债市场之间的关系进行了实证研究,从而揭示出银行持债行为对国债市场的重大影响作用,并得出有关债券市场的三个基本结论。     

The Research about Earnings Management Incentives of Listed Companies in China

This paper overviews earnings management incentive of listed companies and finds the incentives of cost in transactions with stockholders, a comparative performance advantage and a rational response to that market behavior which is anticipated. This paper tells us that even if there were no agency problems, earnings management should exist all the time.     

第三代移动通信系统中用户移动性模型的研究

本文在研究第三代移动通信系统特点和分析UMTS标准模型与可扩展模型的优缺点的基础上，建立了适用于第三代移动通信系统的综合模型，研究和分析了不同类型用户情况下该综合模型的信道占用时间，并给出了仿真结果。     

论我国商业银行的综合经营之路

面对金融市场国际化发展趋势日益明显,入世后金融业即将全面开放的局面,我国金融业紧跟国际金融业的发展步伐,入世以来积极地采取措施进行改革创新,商业银行的综合经营模式已经初具雏形.我国银行业应该抓住"十一五"期间金融体制改革所带来的机遇,加快金融控股集团化改造.同时,有关部门应尽快解决金融创新、风险控制以及监管等相关问题,保证金融控股集团能够有效地运作,使我国的商业银行能够不断提升竞争力,从容面对经济全球化和金融一体化的挑战.     

国有企业高层管理人员激励与企业绩效实证研究

在回顾国内高层管理人员激励与企业绩效实证研究的基础上，以2002年1月1日前在上海证券交易所上市只发行A股的344家国有和国有控股上市公司为样本，考虑不同的企业规模、所在地区、所属行业、资产负债率，先采用描述性方法考察了高层管理人员激励现状，然后利用线性回归模型检验了高层管理人员激励与企业绩效之间的关系，以期弄清楚对高层管理人员激励的有效性，并提出了国有企业高层管理人员薪酬激励建议。     

以银行为核心的日本财团变革研究及其启示

以银行为核心的财团是日本经济的重要基础。20世纪90年代泡沫经济破灭后，日本财团经过分化与重组，形成了三大金融控股集团。为顺应金融全球化、自由化和信息化的潮流，我国也应考虑兼并重组构建特大金融集团；积极鼓励、扶持发展金融控股公司；加快金融制度建设，促进产融资本双向流动；加快金融立法以适应加强对金融集团层面的金融监管。     

Extensions to the Controlling Stockholder＇s Governance Model

Under the assumptions that investment return increases with the increase of the cash-flow rights held by the controlling stockholder, and the increase of investment return decreases the marginal profit-diverting cost. This paper designs a model to show that： below a threshold level, with the increase of the cash-flow rights held by the controlling stockholder, the profit-diverting shares will probably go up, and the Tobin＇s Q of a listed company maybe go down; Only after that threshold point, does the profit-diverting share become a decreasing function of the cash-flow rights held by the controlling stockholder, and hence does Tobin＇s Q become an increasing function of the cash-flow rights held by the controlling stockholder.     

超市寄包的法律思考

本文试图对商业流通企业中存在的两种寄存包行为的行为性质进行法律分析,并对此引起的法律责任,产生的法律后果作一理论上的探讨,以求正确界定它们,保护消费者与商业企业的合法权益。     

股东投票权差异性分析

本文以股东之间的投票权存在差异性为基础,分析了投票权在股东之间的转移、累积投票制对股东投票权差异的平衡及特殊股份投票权对公司治理的影响。本文通过分析指出,股东之间投票权的差异性直接影响着公司的控制权和股东对公司治理的积极性。     

Does the social security fund help non-financial enterprises to transform from the virtual to the real?

At its 19th National Congress, the Communist Party of China vowed to “strengthen the financial sector’s ability to serve the real economy.” However, many studies provide evidence of the opposite trend, a problematic “transition from the real to the virtual,” among Chinese enterprises. Meanwhile, the investment efficiency of China’s Social Security Fund (SSF), a public fund, attracts much attention. In this context, we use A-share listed companies in China from 2009 to 2018 to study the relationship between holding by the SSF and enterprise financialization. We find that SSF holding significantly inhibits financialization and that this effect is non-linear. Mechanism analysis indicates that SSF holding suppresses enterprises’ financialization mainly by improving their governance. Moreover, SSF holding more strongly inhibits small-scale (vs. large-scale), state-owned (vs. non-state-owned), and non-eastern (vs. eastern) enterprises in China. Furthermore, SSF holding can alleviate corporate value impairment caused by financialization. The conclusions enrich theoretical research and provide empirical evidence that may help regulatory authorities to guide investment by enterprises and prevent financial risks.