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1.
开展股指期货交易--我国证券市场发展的现实选择   总被引:2,自引:0,他引:2  
作为一种创新型金融衍生产品,股指期货丰富了市场交易品种,而双向交易机制的引进可以规避系统性风险,从而有利于资本市场的平稳运行。但是,股指期货交易的开展必须基于一国的基本国情,本文从股指期货的比较优势入手,结合我国当前实际情况,对我国股指期货的开展进行了分析。  相似文献   

2.
    
In this article, we examine the short-term persistence in mutual fund performance in the main European markets between January 1990 and December 2022. The mutual fund industry in Europe has experienced significant growth in recent years as a consequence of the integration of its markets. However, the European mutual fund industry is still an unexplored area of research with only a small number of significant studies compared to the US industry. Using a sample of daily survivorship bias-free data on the five most important European mutual fund countries, which includes 2734 mutual funds across all countries, we find statistically significant persistence in the post-ranking quarter across different performance models for all countries. This evidence is present across all deciles including the top-decile and bottom-decile mutual funds. Further, we also extend our analysis to high inflation periods.  相似文献   

3.
    
We evaluate the performance and the performance persistence of actively and passively managed domestic equity funds of Korea's National Pension Service (the NPS) during the period 2002 to 2011. The results show that active funds did not statistically outperform passive funds during the sample period, and the superior performance of some active funds was driven not by skill but by luck. Our results are consistent with those of earlier research on US institutional investment products, and provide empirical support for the NPS's recent shift in investment policy from active management to passive management.  相似文献   

4.
运用Copula-CoVaR模型和动态面板数据模型,依据2015—2021年中国基金市场数据,考量基金投资管理和内部治理对极端风险的影响。结果显示:开放式基金受极端风险的影响,形成了显著和持续的风险溢出效应;基金投资管理和内部治理特征对其极端风险影响显著;投资集中度降低了基金极端风险;主动投资行为、资金流入量、经理人数量、经理投资年限、成本率、公司规模等会增大其极端风险;按照历史业绩、投资风格、行业主题对基金分组,极端风险影响因素在组内和组间呈现出一定的异质性。  相似文献   

5.
目前,我国设立银行系基金管理公司试点工作已经进入实质性操作阶段.允许银行设立或参与基金管理公司,有助于银行提高信托理财业务水平、增加新的利润增长点,但同时也对商业银行的风险管理水平提出了更高的要求,特别是控制跨市场风险更是商业银行办好基金管理公司的关键.当前环境下我国商业银行开办基金管理公司面临的跨市场风险主要有担保风险、流动性风险和利率攀比风险.为此,必须采取一定措施来应对和防范.  相似文献   

6.
This paper presents a new framework to model and calibrate the process of firm value evolution when an unanticipated exogenous event impacting one firm can contagiously affect other firms. The nature of propagation of such contagion is determined by the underlying connections between firms, which can adversely affect the tail risks of firm value, hence the securities issued by the firm. This paper combines the insights gained from the existing firm-value models and historical events into a structural model for flow of contagion among firms using a network-based approach. Rather than using stylized networks, we develop a data-driven approach for network construction where we define and calibrate several contagion variables to model the spread of contagion. This framework is applied for assessing firm-level risk under downside risk measures. Using actual data, our model illustrates how connections between firms can lead to heavy-tailed default distributions and default clustering observed in practice.  相似文献   

7.
随着中国经济和金融体制改革的不断深入,社会保障制度特别是养老金制度也发生了剧烈的变革,逐步建立起社会统筹和个人账户相结合的养老保障体系,包括了国家基本养老保险、企业年金和个人储蓄养老保险三个支柱,养老基金也随之正式登陆中国资本市场。养老金是退休人员的养命钱,其性质决定了它在满足盈利性、流动性的前提下必须保持更低风险的特点,决定了它在风险管理上的高要求。  相似文献   

8.
运用Miranda模型研究发现,农户个体产量波动与所在区域产量波动存在高度正相关性,基于区域产量保险的保费率低于传统农业保险的保费率,这有利于刺激指数保险的需求。由于指数保险克服了传统农业保险市场中的逆向选择与道德风险问题,降低了交易成本,从而指数保险能够降低农户的保费支出并有效管理农业生产风险。  相似文献   

9.
美国保险公司破产研究及对我国的启示   总被引:1,自引:0,他引:1  
陈璐  徐南南 《保险研究》2011,(10):111-121
保险公司的破产会给保单持有人、股东以及保险保障基金等造成很大的损失。鉴于国内相关案例和数据的缺乏,本文主要参考美国的文献和数据,分析了1978年~2009年美国保险公司破产案例,研究发现虽然保险公司破产的触发事件主要是损失准备金不足、非充分定价、公司业务的快速增长、子公司破产和投资失败等,但导致保险公司破产的根本原因却...  相似文献   

10.
保险资金入市的效应分析及其风险管理   总被引:4,自引:0,他引:4  
保险资金进入资本市场,以多种方式投资于证券业务,是保险业自身经营发展的需要,也是增强我国保险业的盈利性和竞争力的需要。保险资金入市在给保险公司带来高收益的同时,必然伴随着高风险。无论是保险公司还是监管部门,建立有效的风险控制和监管机制,加强投资风险防范,保障资金安全都是十分必要的。  相似文献   

11.
本文从三个方面对2000年基金年报信息进行了剖析。第一,从多角度对33只证券投资基金进行分类的结果表明,最能体现基金业绩与投资风格差异度的分类方法不是基金的投资目标而是基金管理公司。基金管理公司内部的资源共享是造成这一现象的原因。第二,指数型基金在2000年的表现尚不尽人意,投资理念亦不清晰。第三,保险公司选择基金的标准相当理性,注重基金的分红市价比、夏普指数、资产净值收益率几项指标,其选择的正确性亦得到2000年基金业绩的证实。  相似文献   

12.
Momentum is primarily driven by firms' performance 12 to seven months prior to portfolio formation, not by a tendency of rising and falling stocks to keep rising and falling. Strategies based on recent past performance generate positive returns but are less profitable than those based on intermediate horizon past performance, especially among the largest, most liquid stocks. These facts are not particular to the momentum observed in the cross section of US equities. Similar results hold for momentum strategies trading international equity indices, commodities, and currencies.  相似文献   

13.
  总被引:2,自引:0,他引:2  
Risk management, even if flawlessly executed, does not guarantee that big losses will not occur. Big losses can occur because of business decisions and bad luck. Even so, the events of 2007 and 2008 have highlighted serious deficiencies in risk models. For some firms, risk models failed because of known unknowns. These include model risk, liquidity risk, and counterparty risk. In 2008, risk models largely failed due to unknown unknowns, which include regulatory and structural changes in capital markets. Risk management systems need to be improved and place a greater emphasis on stress tests and scenario analysis. In practice, this can only be based on position-based risk measures that are the basis for modern risk measurement architecture. Overall, this crisis has reinforced the importance of risk management.  相似文献   

14.
The purpose of this paper is to incorporate behavioral issues as it relates to the active currency hedging of international portfolios in the context of traditional expected utility maximization approach. The uniqueness of the approach is that separate risk aversion parameters are introduced for asset and currency markets. The paper is similar in spirit to Black (Black, F. 1989, Universal hedging, Financial Analysts Journal (July-August), 16-22.), who argued that a portion of foreign equity investments should be permanently unhedged, which is basically postulating that one should take a buy-and-hold position in currency with a fraction of the capital. The behavioral twist included in the traditional expected utility maximization approach results in lower hedge ratios, ceteris paribus, partly due to the asymmetric nature of the compensation structure of currency managers.Since the asymmetric nature of incentive schemes of asset and currency managers dictates how one optimizes the investment portfolio of a pension or endowment fund, the unusual behavior of a given institutional fund manager should not be called “irrational,” only because the optimal currency hedging level deviates from the one derived under rational expectations. This only justifies the use of different hedging strategies by various institutional investors. We describe in detail how the level of hedging should be revised downwards because of behavioral factors. Conclusions are in the context of what people would predict to see in the market, if certain investors behave in an “irrational” way.  相似文献   

15.
当前,随着政府引导基金发展的深入,引导基金内部存在多重委托代理关系所导致的信息不对称风险逐渐显露出来,风险管控刻不容缓.把区块链技术引入政府引导基金风险管理系统是金融业的一种新型风险监管模式,能够更好地体现包容性监管的原则,能够推动金融创新活力的迸发和基金整体效率的改善.因此,政府相关部门应该与银行和保险公司展开更广泛...  相似文献   

16.
通过对我国企业年金管理模式纵横两方面的比较,本文认为,从微观的企业年金管理的层面上讲,法人受托模式下的2+2和3+1捆绑模式是目前企业年金管理的两种较好方式;从宏观的企业年金改革的层面上讲,企业年金管理改革的战略方向有四:从非信托模式走向信托模式;从理事会受托模式走向法人受托模式;从法人受托分拆模式走向法人受托捆绑模式;从传统金融机构捆绑模式走向养老金管理公司捆绑模式。  相似文献   

17.
我国社会融资规模概念在2010年提出后,一直在不断完善中,2014年2月,央行也首次公布了地区社会融资规模的统计结果。社会融资规模作为一项比新增贷款更为全面的货币政策中介指标,能够反映人民币贷款体现不出来的问题,但其在要素构成方面一直有较多探讨。本文对我国2002年1月至2013年12月的社会融资规模数据进行指数化研究,得出各指标的不同权重,试将社会融资规模指数化,以便更好的利用于研究分析中。  相似文献   

18.
银行监管与风险管理   总被引:4,自引:0,他引:4  
银行的风险管理是银行管理人员及监管部门都十分重视的问题。可是 ,双方的目的是很不同的。银行监管部门担心的是银行业的安全问题 ,而银行管理人员担心的是如何为股东创造价值的问题。本文讨论银行应该如何通过风险衡量 ,权益分配及内部资金调拨来为股东创造价值 ,同时又满足银行监管部门的要求。  相似文献   

19.
许金铭 《金融论坛》2004,9(7):51-56
随着国内商业银行托管业务的快速发展和外部环境的变化,当前商业银行托管业务的风险管理存在着一定风险,重构托管业务风险管理体系不仅是商业银行自身发展和制度创新的需要,也是我国银行托管业健康发展的根本保证.本文在借鉴国外托管机构相关经验的基础上,对重构我国商业银行托管业务的风险管理体系进行了初步的探讨,提出了全程监控风险的管理思想,并尝试构建全程监控风险管理体系,进而对全程监控风险管理体系的理论和现实基础、评价对象和内容、评价的标准、评价工具和手段以及评价结果的反馈做了具体说明.  相似文献   

20.
中小企业信用担保机构风险管理机制缺陷及矫正   总被引:1,自引:0,他引:1  
国内中小企业信用担保机构在风险的内部控制、风险的转移和分散等机制方面存在重要缺陷,影响到信用担保机构自身的存续和发展以及对中小企业的融资。深入分析其原因,担保机构风险管理机制方面的问题恰恰反映了当前国内法律监管、社会信用环境等各方面存在不足。在后续发展过程中,要注意健全法律和监管体系、完善社会信用环境、加大政府的资金扶持力度、加强担保机构的内控和管理等,更好地发挥其征信和财务杠杆作用,提高中小企业融资效率。  相似文献   

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