Please use this identifier to cite or link to this item: https://ah.lib.nccu.edu.tw/handle/140.119/49678
DC FieldValueLanguage
dc.contributor.advisor張士傑zh_TW
dc.contributor.author許雅鳳zh_TW
dc.creator許雅鳳zh_TW
dc.date2008en_US
dc.date.accessioned2010-12-08T08:31:15Z-
dc.date.available2010-12-08T08:31:15Z-
dc.date.issued2010-12-08T08:31:15Z-
dc.identifierG0096358008en_US
dc.identifier.urihttp://nccur.lib.nccu.edu.tw/handle/140.119/49678-
dc.description碩士zh_TW
dc.description國立政治大學zh_TW
dc.description風險管理與保險研究所zh_TW
dc.description96358008zh_TW
dc.description97zh_TW
dc.description.abstract本研究著重於分析發行大量長年期利率敏感型契約、高財務槓桿比例的人壽保險業中公司經理人之投資決策,發現台灣壽險業亦存在Canner et al.(1997)提出之資產配置迷思,亦即風險性資產中債券與股票之比率於不同壽險公司間有差異,與共同基金分離理論中陳述之風險態度不同之投資人所持有之債券與股票比率應相同不相符。本文嘗試以Sorensen(1999)提出之擬似動態規劃法(Quasi- dynamic Programming)最適化到期之效用函數,試算經理人於股票及不同到期固定收益債券之最適持有比例。且詳細探討不同風險偏好及投資期限對於壽險公司投資組合之影響。將業主權益之最適投資策略加上負債之複製投資組合成為策略性資產配置結果,並將其與目前台灣壽險公司之資產配置做比較。研究結果顯示:\n1.以擬似動態規畫法求得之最適投資組合於不同風險態度下皆為長期債券以及股票。當經理人之風險趨避程度增加時,投資於股票之比例會減少、投資於債券之比例會增加。\n2.比較台灣壽險公司之債券與股票配置比例與本研究之結果發現,本資公司之風險態度較外資公司積極,本資公司應提高其債券之持有比例。\n本研究最後以Bajeux-Besnainou et al. (2001)提出之資產配置迷思解釋說明本資公司與外資公司持有之債券與股票比率之所以不同非因資產配置迷思之存在,本資公司與外資公司於風險性資產中持有之債券與股票比率是相同的,但因風險態度較為趨避之公司,投資於風險性資產比率下降、提高避險部位之配置,導致整體之股票與債券比率增加。\n關鍵字:資產負債管理、策略性資產配置、擬似動態規劃法。zh_TW
dc.description.tableofcontents第一章 研究動機與目的 1\n第二章 文獻回顧 7\n第一節 資產負債管理 7\n第二節 擬似動態規劃 9\n第三章 研究方法 10\n第一節 投資標的 10\n第二節 效用函數 12\n第三節 動態完備市場 12\n第四章 數值計算 14\n第一節 數值計算假設 14\n第二節 風險趨避程度對投資配置之影響 15\n第三節 評估期間長度對投資配置之影響 19\n第四節 負債複製投資組合與策略性資產配置 20\n第五節 研究結果與現況之比較 22\n第五章 結論與建議 27\n第一節 結論 27\n第二節 研究限制與建議 29\n參考文獻 30\n附錄 33\n附錄一 台灣壽險公司國內投資持有公債之情形 33\n附錄二 保險法第146條(資金之定義運用及其限制)條文內容 34\n附錄三 Vasicek單因子利率模型之參數校準之資料及方法 35\n附錄四 保險法第146-1條(資金得購買之有價證券)條文內容 38\n附錄五 其他投資期間之數值結果 39\n附錄六 模擬人壽保險公司之假設 42zh_TW
dc.format.extent100797 bytes-
dc.format.extent248718 bytes-
dc.format.extent209994 bytes-
dc.format.extent261218 bytes-
dc.format.extent396192 bytes-
dc.format.extent275423 bytes-
dc.format.extent285200 bytes-
dc.format.extent612029 bytes-
dc.format.extent219712 bytes-
dc.format.extent235558 bytes-
dc.format.extent573975 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/pdf-
dc.language.isoen_US-
dc.source.urihttp://thesis.lib.nccu.edu.tw/record/#G0096358008en_US
dc.subject資產負債管理zh_TW
dc.subject策略性資產配置zh_TW
dc.subject擬似動態規劃法zh_TW
dc.subjectasset liability managementen_US
dc.subjectstrategic asset allocationen_US
dc.subjectquasi-dynamic programmingen_US
dc.title人壽保險公司之資產配置迷思zh_TW
dc.titleAsset allocation puzzle in Taiwan life insurance industryen_US
dc.typethesisen
dc.relation.reference1. 古瀨政敏著,賴建業譯(1992),《美國壽險公司之新經營策略》。zh_TW
dc.relation.reference2. 吳家宏(1995),「免疫理論應用於壽險業資產負債管理之研究」,政治大學保險所碩士論文。zh_TW
dc.relation.reference3. 何瑞鎮(2000),「HJM模型下之存續期間與動態免疫策略」,中央大學財務管理研究所碩士論文。zh_TW
dc.relation.reference4. 張士傑、杜昌燁、鄧益俗(2003),「最適跨期投資策略之套利與避險分析」,《保險專刊》,第19卷第1期,1-21。zh_TW
dc.relation.reference5. 張士傑、黃美慧(2004),「保險公司之最適盈餘分佈:模型與實務」,《保險學報》,創刊號。zh_TW
dc.relation.reference6. Bajeux-Besnainou, I.; Jordan, J. V. and Portait, R. (2001), “An Asset Allocation Puzzle: Comment,” The American Economic Review, Vol.91, 1170-1179.zh_TW
dc.relation.reference7. Campbell, J. Y. (1987), “Stock Returns and Term Structure,” Journal of Financial Economics, Vol.18, 373-399.zh_TW
dc.relation.reference8. Canner, N.; Mankiw, N. G. and Weil, D. N. (1997), “An Asset Allocation Puzzle,” The American Economic Review, Vol.87, 181-191.zh_TW
dc.relation.reference9. Chan, K. C.; Karolyi, G. A.; Longstaff, F. A. and Sanders, A. B. (1992), “Empirical Comparison of Alternative Models of the Short-Term Interest Rates,” Journal of Finance, Vol.47, 1209-1227.zh_TW
dc.relation.reference10. Cox, J. C. and Huang, C. F. (1989), “Optimal Consumption and Portfolio Policies when Asset Prices Follow a Diffusion Process,” Journal of Economic Theory, Vol.49, 33-83.zh_TW
dc.relation.reference11. Cox, J. C. and Huang, C. F. (1991), “A Variational Problem Arising in Financial Economics,” Journal of Mathematical Economics, Vol.20, 465-487.zh_TW
dc.relation.reference12. Craig, M. (2008), “ALM in a Solvency II World,” Institute of Actuaries of Australia 4th Financial Services Forum.zh_TW
dc.relation.reference13. Fama, E. F. and French, K. R. (1989), “Business Condition and Excepted Returns on Stocks and Bonds,” Journal of Financial Economics, Vol.25, 23-49.zh_TW
dc.relation.reference14. Fish and Weil (1972), “Coping with the Risk of Interest Rate Fluctuations: Returns to Bondholders from Naïve and Optimal Strategies,” Journal of Business, Vol.44, 408-431.zh_TW
dc.relation.reference15. Hancock, J.; Huber, P. and Koch, P. (2001), The Economics of Insurance: How Insurers Create Value for Shareholders (2nd edition).zh_TW
dc.relation.reference16. Lamm-Tennant, J. (1989), “Asset / Liability Management for the Life Insurer: Situation Analysis and Strategy Formulation,” Journal of Risk and Insurance, Vol.56.zh_TW
dc.relation.reference17. Merton, R. C. (1969), “Lifetime Portfolio Selection Under Uncertainty: The Continuous-Time Case,” Review of Economic and Statistics, Vol.51, 247-257.zh_TW
dc.relation.reference18. Merton, R. C. (1971), “Optimum Consumption and Portfolio Rules in a Continuous Time Model,” Journal of Economic Theory, Vol.3, 373-413.zh_TW
dc.relation.reference19. Merton, R. C. Continuous Time Finance, Blackwell, Oxford, 1990.zh_TW
dc.relation.reference20. O’Brien, T. (1986), “A Stochastic-dynamic Approach to Pension Funding,” Insurance: Mathematics and Economics, Vol.5, 141-146.zh_TW
dc.relation.reference21. O’Brien, T. (1987), “A Two-parameter Family of Pension Contribution Functions and Stochastic Optimization,” Insurance: Mathematics and Economics, Vol. 6, 129-134.zh_TW
dc.relation.reference22. Redington, F. M. (1952), “Review of the Principles of Life Office Valuations,” Journal of the Institute of Actuaries, Vol.78, 286-315.zh_TW
dc.relation.reference23. Rudolf M. and Ziemba W. T. (2004), “Intertemporal Surplus Management,” Journal of Economic Dynamics & Control, Vol.28, 975-990.zh_TW
dc.relation.reference24. Shiller, R. J. and Beltratti A. E. (1992), “Stock Prices and Bond Yields: Can Their Comovements be Explained in Terms of Present Value Models?,” Journal of Monetary Economics, Vol.30, 25-46.zh_TW
dc.relation.reference25. Sorensen, C. (1999), “Dynamic Asset Allocation and Fixed Income Management,” Journal of Financial and Quantitative Analysis, Vol.34, 513-531.zh_TW
dc.relation.reference26. Tobin, J. (1958), “Liquidity Preference as Behavior Toward Risk,” The Review of Economic Studies, Vol.25, 65-86.zh_TW
item.fulltextWith Fulltext-
item.grantfulltextopen-
item.openairetypethesis-
item.languageiso639-1en_US-
item.openairecristypehttp://purl.org/coar/resource_type/c_46ec-
item.cerifentitytypePublications-
Appears in Collections:學位論文
Files in This Item:
File Description SizeFormat
800801.pdf98.43 kBAdobe PDF2View/Open
800802.pdf242.89 kBAdobe PDF2View/Open
800803.pdf205.07 kBAdobe PDF2View/Open
800804.pdf255.1 kBAdobe PDF2View/Open
800805.pdf386.91 kBAdobe PDF2View/Open
800806.pdf268.97 kBAdobe PDF2View/Open
800807.pdf278.52 kBAdobe PDF2View/Open
800808.pdf597.68 kBAdobe PDF2View/Open
800809.pdf214.56 kBAdobe PDF2View/Open
800810.pdf230.04 kBAdobe PDF2View/Open
800811.pdf560.52 kBAdobe PDF2View/Open
Show simple item record

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.