论传统企业与电子商务

互联网技术的不断发展给全球经济带来新的革命，同时了改变了整个商业社会的竞争格局，使传统企业面临着新的机遇和挑战，利用INTERNET开展电子商务，企业可以拥有更广阔的市场和更优势的发展渠道。     

互联网金融视角下股权众筹融资的投资风险探析

股权众筹是公司通过出让股份获得资金的一种融资方式,它的出现很大程度上解决了中小型企业融资难、融资贵的问题。但是近年来股权众筹的发展速度逐渐放缓,同时模式本身也暴露出了较高的投资风险。针对这些投资风险,论文从退出机制、外部审计和监管三个层面给出了相应的措施建议。     

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?

中国政府非常清楚社会保障所面临的危机，决定寻求解决办法。拟议中的社会保障改革的核心是积累制和整合条块分割的体系，计划为每个工人建立个人退休账户，对养老基金进行有效投资。然而，这种改革受阻于三个关键因素。(1)在向积累制的转化过程中必须支付特制成本；(2)现有的社会保障体系条块分割、分散化管理3(3)已经积累的基金尚未取得高收益，也未分配到最有效率的用途上。     

Public policies as specification errors

Treating public policies as computable dynamic general equilibrium model specification errors offers computational and conceptional advantages for comparing models with data. The set of policies calculated to rationalize observed behaviors raises the substantive economic question whether, in any particular market, actual public policies sufficiently coincide with the model's behavior-rationalizing policies, or whether the model offers correct hypotheses about the determinants of demand and supply. As illustrations, public policies are calculated to rationalize, with respect to the stochastic neoclassical growth model, capital market behavior since WWII and labor market behavior in 1929–1950. One conclusion is that capital taxation drives a wedge between consumption growth and the expected pre-tax capital return, in the direction and amount predicted by the theory, and that capital taxation is the major intertemporal distortion in the postwar capital market. Second, a good theory of the Great Depression labor market must explain why measured MRS and MPL diverged so dramatically in 1929–1933 and why the wedge persisted.     

投资选择权约束、意见分歧与中国股市风险

特定的股票总是被市场上特定的投资者群体持有 ,以反映该投资者群体对投资资产价格的评估意见。投资者意见的分歧会导致股票市场的资产出清价格偏离均值 ,股票价格趋于均衡的波动幅度也会变大。中国股市上投资者投资选择权的约束加大了投资者的意见分歧。扩大投资者的投资选择权来促进投资者意见分歧程度的缩小能有效降低中国股市的风险。     

深圳股市对股权分置改革有何反应——来自第二批试点公司的实证检验

本文以深圳股市第二批试点公司为研究样本，通过赢家、输家股票组合超常日收益率的统计分析。以及累积超常日收益率的趋势分析，研究深圳股市对股权分置改革的短期反应。实证检验结果表明。在短期内，深圳股市存在过度反应。并且在公司股改预案披露后30个左右交易日，市场做出反向修正．     

会计价值机制论

本文认为,市场和企业是组织经济活动的形式,也是组织价值信息传递和价值激励的系统。市场价格机制是在长期市场供求关系作用下而形成的,而会计价值机制是随着企业的发展不断演化,在企业目标引导下组织价值信息传递和价值信息激励,以促成企业目标实现。企业替代市场或取得竞争优势,都是基于相同的原因和两种机制作用的结果,即是通过企业提供的产品或服务的成本低于市场价格而实现的。     

Order imbalance and stock returns: Evidence from China

We investigate the relation between daily order imbalance and return in the Chinese stock markets of Shenzhen and Shanghai. Prior studies have found that daily order imbalance is predictive of subsequent returns. On the two Chinese exchanges we find the autocorrelation in order imbalances is similar to that of the New York Stock Exchange as reported by Chordia and Subrahmanyam [Chordia, T., & Subrahmanyam, A. (2004). Order imbalance and individual stock returns: Theory and evidence. Journal of Financial Economics, 72, 485–518]. We also find a strong contemporaneous relation between daily order imbalances and returns. However, we do not find evidence that order imbalances predict subsequent returns. We attribute the difference in predicative power to differences in trading mechanisms on the two exchanges and to differences in the share turnover rates.     

论民事诉讼回避对象的立法缺陷及完善

民事诉讼程序中回避制度的适用对象因受到当事人知情权和被申请主体资格等限制，在实践中无法得到有效的实现。这与我国回避制度的立法思想、立法技术和回避处理程序的行政化有密切关系。我国立法应当与司法改革的成果相适应，适当扩大回避对象的范围，并从程序性质的重新界定、告知制度的细化、制度之间的衔接等方面来保障当事人申请回避权的实现。     

市场准入规制与资源的优化配置

本文讨论了政府通过市场准入规制来调节市场结构,优化市场主体资源配置的问题。提出通过选择适当的门槛,政府可以促使企业更加理性地进行市场进入决策,保持市场适度的竞争,提高社会资源的综合利用效率。