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利率风险管理的重要免疫工具

【作者】 张姣

【导师】 王志强;

【作者基本信息】 东北财经大学 , 金融工程, 2005, 硕士

【副题名】持续期模型

【摘要】 利率市场化进程的加快凸现利率风险管理的重要性和迫切性。传统上对于利率风险进行管理的方法由于假设条件的限制,其可操作性和有效性已经大大降低。有鉴于80年代以来利率波动的加剧,近年来出现了一些利率风险管理的新方法,特别是对传统持续期模型的改进,产生了许多扩展的持续期模型及免疫策略,但这些研究普遍将重点放在与传统模型的对比上。 而本文主要对新提出的持续期模型进行系统的梳理,将重点放在新模型之间的优点比较上。这些新模型包括:Fisher-Weil持续期模型、方向持续期模型、部分持续期模型和近似持续期模型。在对新模型进行比较分析之后,本文利用我国上海交易所的国债交易数据进行经验分析,探讨适合中国市场的持续期配比免疫策略。最后,结合我国目前的债券市场发展状况,讨论这些模型应用于中国市场时的免疫有效性问题。 本文除序言外,主要由四大部分组成: 第一章、利率风险管理的重要性和迫切性。本章主要从我国目前由于利率风险管理不当引发的问题入手,以列举实例的方法阐述了债券发行者、保险公司、金融机构等部门因为对利率风险的重视程度不够或管理方法不当而面临着严重的问题。然后,将重点转向中国国债市场,从国债市场规模、期限结构、投资主体行为以及投资主体的风险意识几个方面详细叙述了其中存在的问题。由此可以看出,利率风险管理不仅是迫切的还是相当重要的。本文认为,市场主体若不重视利率风险管理将难以生存。 第二章、利率风险管理的重要手段和工具。本章主要以简介的方式回顾了从传统意义上讲,一些被利率风险管理者普遍应用的风险管理手段,以及这些方式方法的发展演进历程。这其中包括:再定价模型、到期日模型、Macaulay持续期模型。本章中,笔者将重点放在了Macaulay持续期模型上,细致地总结了Macaulay持续期的三种重要含义。 第三章、利率风险免疫模型研究的新进展。这部分主要以综述的方式详细介绍了一些关于持续期模型研究的最新进展。这些新模型包括:Fisher-Weil

【Abstract】 The process of interest rate marketalization becomes more and more accelerated, which demonstrates the importance and urgency of the interest rate risk management.Due to the limitations of the supposition, the operationality and validity of the traditional management methods regarding the interest rate risk have already been greatly reduced. In 1980s, with the volatility of interest intensifying, some newly interest rate risk management methods appeared. Specifically for the traditional duration model improvement, people introduce many expansion duration models and their immunity strategies, but these researches mainly focus on the comparison between the new and the traditional models.This paper mainly sums up the new models, with the emphasis on the comparison of the advantages of these new models. These new models include: Fisher-Weil duration model, the Direction duration model, the Partial duration model, and the Approximate duration model. After comparing and analyzing the new models, this paper carries out the empirical analysis with the data of government bond transactions in Shanghai Securities Exchange, and then discusses the duration match strategies suiting for the Chinese market. Finally, combined with the situation of the bond market in our country, it discusses the immunization effects when we apply these models in Chinese market.This paper consists of 4 chapters in addition to the preface: Chapter 1: The importance and the urgency of the interest rate risk management. This chapter begins with the problems mainly resulting from the inappropriate interest rate risk management. It demonstrates the consequences caused by insufficient or incorrect interest risk management methods especially in bond issuer, insurance company, financial institution and so on. Then, with the emphasis on government bond markets, it expounds the existing problems from the aspects of the

  • 【分类号】F830.4
  • 【被引频次】3
  • 【下载频次】298
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