透過您的圖書館登入
IP:3.141.152.173
  • 學位論文

表外衍生性金融商品與銀行風險之研究

The Study of Off-Balance-Sheet Financial Derivatives and Bank Risks

指導教授 : 陳淑玲
若您是本文的作者,可授權文章由華藝線上圖書館中協助推廣。

摘要


本研究旨在進行臺灣地區銀行業衍生性金融商品與銀行風險之研究。過往許多相關實證研究,對於衍生性金融商品與銀行風險間的關係存在不一致的觀點。本研究利用2006年1月至2012年12月臺灣地區銀行業的月頻率資料,採用向量自我迴歸模型探討銀行業衍生性金融商品與銀行風險間的動態關係,試圖了解衍生性金融商品之於銀行風險管理所扮演的角色為何。 本研究結果發現,以長期而言,銀行業資產負債表表外活動與銀行的總衍生性金融商品活動均能有效規避銀行總風險。若進一步將衍生性金融商品活動依目的別與風險別區分成四類,包含交易目的之匯率衍生性金融商品活動、交易目的之利率衍生性金融商品活動、非交易目的之匯率衍生性金融商品活動與非交易目的之利率衍生性金融商品活動,本研究發現不論銀行進行哪一種表外衍生性金融商品活動,皆無法有效規避銀行的匯率風險,但卻能有效規避銀行面臨的利率風險。若銀行進行交易目的之利率衍生性金融商品活動,則能有效規避其信用風險,但若進行非交易目的之匯率衍生性金融商品活動則反而增加銀行信用風險。此外,非交易目的之利率衍生性金融商品活動可能增加銀行總風險。

並列摘要


Numerous studies have evaluated the relationship between the financial derivatives and bank risks and have provided inconsistent conclusions. Alternative to the previous literature, we apply Vector Autoregression Model (VAR) to explore the dynamic relationship between financial derivatives and bank risks for 29 Taiwan banks using monthly bank financial data, from January 2006 to December 2012. Our results suggest that both off-balance-sheet activities and total derivatives activities may reduce bank’s total risks effectively in the long run. If we further examine the dynamic relationships between bank risks and various derivatives activities, including interest trading derivatives activities, exchange trading derivative activities, interest non-trading derivatives activities and exchange non-trading derivatives activities. We find that bank’s exchange risks cannot be reduced effectively through any derivatives activities. Also, all derivatives activities may reduce bank’s interest risks effectively. The interest trading derivatives activities may reduce bank’s credit risks while interest non-trading derivatives activities increase bank’s credit risks. At the end, the interest non-trading derivatives activities may increase bank’s total risks.

參考文獻


王蘭芬、薛敏正、顏莉萍(民98)。銀行業衍生性金融商品與裁決性壞帳之關聯
黃美瑛、謝志彬(民98)。系統風險對金控法通過前後之銀行業成本與效率影響
Barton, Jan. (2001). Does the use of financial derivatives affect earnings management decisions? the Accounting Review, 76(1), 1-26.
蕭宇伶(民98)。銀行資產負債表表外業務與巴賽爾三大風險關係之實證研究。
Agusman, A., Monroe, G. S., Gasbarro, D., & Zumwalt, J. K. (2008). Accounting and capital market measures of risk: Evidence from Asian banks during 1998–2003. Journal of Banking & Finance, 32(4), 480-488. doi: 10.1016/j.jbankfin.2006.06.018

被引用紀錄


林怡茹(2016)。表外資產負債表業務活動對銀行風險的研究〔碩士論文,國立臺北大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0023-1005201615102203

延伸閱讀