证券组合投资的风险溢价模型

本文探讨了单周期证券市场中投资组合的风险溢价模型,该模型类似于资本资产定价模型。     

房地产企业融资新攻略

近6年来,我国房地产投资与销售增长迅猛,成为名副其实的经济支柱性产业之一,但我国房地产业的增长过分依赖银行贷款,使得2003年6月央行121号和18号文件出台后,国内房地产开发"门槛"提高,银行贷款难度加大。在这种情况下,开发商有必要积极寻找多元化的融资新渠道。     

论人民币升值对世界证券市场的影响——以美国证券市场为例

人民币升值可通过贸易机制、资本机制、预期机制、市场传递机制和利率机制影响世界证券市场。以美国证券市场为例,人民币升值和升值预期通过不同的机制对其证券市场影响效果的强弱和方向是不同的。鉴于人民币升值对世界证券市场的影响，我国应该注意防范这其中隐藏的风险，并应尽可能地从中获取应得的利益；为此,要密切关注国际游资的动向,防范金融风险的发生；大力发展我国证券市场，增强抵抗国际游资冲击的能力；尽快推出QDII,争取更多的国际市场收益。     

保荐人责任问题法律研究

保荐人责任是保荐人制度的核心，直接关系到保荐人制度实际效能的发挥。但有关保荐人责任的规定存在一些问题，主要表现在责任定位不准、责任划分不明、责任负担过重。我们必须科学定位保荐人的责任范围，进一步明确和细化保荐人责任，将一些本不该由保荐人承担的责任分离出去，厘清保荐人与相关主体的关系，强化保荐人在证券发行和承销阶段方面的专业努力。     

我国证券电子商务发展主要问题探析

本文通过比较的手段从宏观和微观两个角度探讨了影响我国证券电子商务发展的主要问题。指出我国证券电子商务宏观上受经济和网络实力薄弱、区域发展不平衡及政策法规约束的影响,微观上存在参与主体结构不合理,受潜在文化因素限制,券商认识、管理及实施中存在诸多问题。     

论证券法上之内幕交易罪的构成与界限

在证券交易过程中,公司内幕人员利用内幕信息进行交易,从中获取利益或避免损失,不但破坏了证券市场的正常交易秩序,还损害了相关投资人的合法权益,因此我国在证券法与刑法中严格禁止内幕交易行为.但是由于内幕交易具有内部性,对于知悉、交易与利用内幕信息等行为,在判断属于合法证券投资或违法内幕交易时就形成了难点.因此,有必要借鉴日本对内幕交易罪的规制经验,从立法过程与犯罪构成等方面进行比较,谋求在判断内幕交易罪的构成界限时能有一个明确的参考标准.     

塑建中国证券法的灵魂--纲领性反证券欺诈条款研究

在中国现行的证券法制体系下,尚缺乏民事反证券欺诈的纲领性条款,造成反证券欺诈的不力。本文通过分析反欺诈条款的典范——美国证券法10b-5规则和研究证券欺诈行为的特殊性,论述了中国反欺诈条款应具备的特质,据此拟定了纲领性反证券欺诈条款,特别在反欺诈条款中强调了民事赔偿责任、举证责任倒置等。     

Liability Risk for Outside Directors: a Cross‐Border Analysis

Much has been said recently about the risky legal environment in which outside directors of public companies operate, especially in the USA, but increasingly elsewhere as well. Our research on outside director liability suggests, however, that directors’ fears are largely unjustified. We examine the law and lawsuit outcomes in four common law countries (Australia, Canada, Britain, and the USA) and three civil law countries (France, Germany, and Japan). The legal terrain and the risk of ‘nominal liability’(a court finds liability or the defendants agree to a settlement) differ greatly depending on the jurisdiction. But nominal liability rarely turns into ‘out‐of‐pocket liability,’ in which the directors pay personally damages or legal fees. Instead, damages and legal fees are paid by the company, directors’ and officers’(D&O) insurance, or both. The bottom line: outside directors of public companies face a very low risk of out‐of‐pocket liability. We sketch the political and market forces that produce functional convergence in outcomes across countries, despite large differences in law, and suggest reasons to think that this outcome might reflect sensible policy.     

Commercial Mortgage-Backed Securities: Prepayment and Default

One of the major developments in real estate finance during the 1990s was the emergence of a viable market for commercial mortgage backed securities. The growth in this market has spurred greater interest in empirical and theoretical research on commercial mortgage default and prepayment. We employ a competing risks model to examine the default and prepayment behavior of commercial loans underlying CMBS deals. We find that changes in the yield curve have a direct impact on the probability of mortgage termination. Furthermore, we do not find any statistical relationship between LTV and prepayment or default.     

中国证券公司风险预警研究

利用层次分析法（简称AHP）确定中国证券公司各种风险因素的影响程度,并据此计算各证券公司的风险综合评价值,用三角白化权函数的灰色评估方法来计算各指标每个风险层次的可能程度,用灰色熵及模糊熵的计算来判断风险评价的不确定程度。从而建立了一套相对有效的风险预警系统,为科学预测证券公司未来的风险及经营决策提供了依据。