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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

大中華地區銀行效率對經濟成長影響之探討 / A study on the impact of the efficiency of banking industry on economic growth in Greater China

吳韋慧 Unknown Date (has links)
近年來大中華地區(台灣、中國大陸、香港與澳門)間之貿易往來日漸頻繁,促使了四個區域間之金融服務交流,在過去,四個區域的銀行發展差異很大,但隨著一連串的金融改革與開放,大中華地區之銀行經營規模成長快速且經營範疇更多元更廣泛。在金融發展快速開放的情況下,本文欲探討金融發展在大中華地區是否能夠促進經濟成長?金融發展對於經濟成長之關係一直以來是很重要之議題,但在過去文獻之實證結果卻無法得到一致的結論,本文利用銀行效率變數取代過去文獻使用之金融變數,希望透過銀行效率變數更正確的了解金融發展對於經濟成長之影響關係。   有鑑於此,本文利用1998年至2010年大中華地區82家銀行資料與大中華地區之總體經濟資料,欲了解在這十三年間,其銀行之成本效率與經濟成長之關係。實證結果發現:(1)大中華地區銀行效率在1998年至2010年間普遍提升,且四個地區之銀行效率的差異有逐漸收斂之勢。(2)銀行效率確實能夠帶動經濟成長,成為衡量金融效率的重要指標。(3)傳統過去文獻中之金融發展變數(數量變數)對於經濟成長之影響不顯著,甚至為負相關。在本研究,我們認為,金融發展對於經濟成長之影響不在於金融服務數量的多寡,而在於金融服務品質的優劣,銀行效率為一衡量金融效率的良好指標,相較於過去傳統之數量變數,更能夠正確的衡量金融服務之質量。
2

台灣銀行業效率與生產力分析─方向距離函數之應用 / Efficiency and productivity change of Taiwanese banking Industry- An application of directional distance function

范雅鈞, Fan, Ya Jyun Unknown Date (has links)
本文利用可以同時捕捉到銀行增加意欲產出、減少投入與減少非意欲產出的方向距離函數,評估台灣銀行業與個別銀行在民國93年至97年的無效率值與生產力變化。設定逾期放款為銀行生產放款時的非意欲產出,以考量銀行的放款品質,也考慮到銀行都會付出成本來提供服務給存戶,因此以交易性存款作為銀行提供服務的替代變數,使銀行的服務包含在效率評估內,並以固定的方向向量作為無效率值加總的基礎,來衡量台灣整體銀行業的無效率。實證結果是台灣銀行業的無效率值隨著雙卡風暴的遠去,有逐年遞減的趨勢,生產力的變化則是退步的情況較多。 / In this paper we estimate Taiwanese banks’ efficiency and productivity change during 2004-2008. The estimates are derived from the directional distance function. We treat non-performing loans as an undesirable output arising from the production of loans to measure the quality of loans. Considering every bank would make costs to serve customers, we choose transaction deposits as an alternative variable to capture the service provided by banks. The way we set the directional vector allows the aggregation of individual bank inefficiency and productivity change to the industry level. Our findings indicate that inefficiencies of Taiwanese banking industry were decreasing after the over of credit and cash card debts. And Taiwanese banking industry experienced productivity regress during this period.
3

運用隨機方向距離函數法探討非意欲產出對銀行經營效率之影響 / Do Undesirables Matter on the Examination of Banking Efficiency Using Stochastic Directional Distance Functions

鍾銘泰, Chung, Ming Tai Unknown Date (has links)
本文採取隨機方向距離函數方法,探討制度變革前、後(第一次金融改革)對台灣銀行業技術效率的影響。資料期間涵蓋1999年至2012年。相較傳統Shephard距離函數,隨機方向距離函數方法最大優點係可同時考量增加意欲產出、減少投入與非意欲產出。本文依循Koutsomanoli-Filippaki et al. (2009a) 模型,並納入考慮非意欲產出。本文採取隨機邊界法進行實證估計,以最大概似法估計方向距離函數,依據Battese and Coelli (1995)的模型將環境變數納入實證模型 (主要模型),並考量未包含環境變數之模型,與主要模型比較。此外,為凸顯非意欲產出之重要性,本文亦估計未考慮非意欲產出之模型以及傳統距離函數,以茲比較。 實證結果顯示,考慮非意欲產出與環境變數的主要模型,其估計結果相較其他模型之無效率明顯高估。2002年以前,技術無效率逐漸攀升。一次金改期間,技術無效率明顯下降,證明制度變革下,銀行效率獲得改善。惟2004年後反轉向上,尤其在雙卡風暴與次貸風暴期間,技術無效率明顯惡化。此外,本文將資料分群進行分析,發現公營銀行或是金控銀行較有效率。 / This paper aims to gain further insights into whether the policy of First Financial Restructuring (FFR) does improve the technical efficiency of banks in Taiwan during the period 1999-2012 by using the directional technology distance function (DDF). Compared to the conventional distance function, DDF simultaneously allows for the expansion of the desirables and the contraction of the undesirables. We follow Koutsomanoli-Filippaki et al. (2009a), and differing from them, we include undesirable outputs in DDF to depict a bank’s true production activities. We find on average that the banks have a lower technical inefficiency with the main model compared to the other models. However, prior to 2002, the technical inefficiency exhibits a gradual upward trend and then posts a downward trend during the FFR period. These results suggest that the improved efficiency in the FFR period is possibly due to enhanced banking and benefits obtained from compliance with FFR. After the FFR period, the inefficiency scores deteriorate sharply, especially during the “credit card and cash card crisis” in 2006 and “the subprime mortgage crisis” in 2008. Public banks are more efficient than private banks. Banks belonging to a financial holding company (FHC) may operate more efficiently than those belonging to a non-FHC.
4

金控銀行與獨立銀行之共同邊界效率分析

張劉權 Unknown Date (has links)
金控銀行和獨立銀行在傳統在做績效評估時,可能都只考慮相同的技術水準,如此可能無法正確來衡量不同群體的的差異,而忽略其潛在的效率改善指標。因此,本文將先採用隨機邊界模型(SFA),估出兩體系的隨機邊界模型,接著,再運用Rao (2006)所提出的共同邊界模型(metafrontier),來進行兩個體系的銀行效率評估。 本研究運用了民國91年到民國97年期間,13家金控銀行與24家獨立銀行的資料為樣本,去分析此兩個群體的效率比較,可得以下結論: 1.在金控銀行與獨立銀行的個別隨機邊界中,兩個群體在於技術效率的表現上差異不大。 2.金控銀行的技術效率變動有越來越小的趨勢;而獨立銀行術效率沒有明顯的縮小的趨勢。 3.獨立銀行的技術缺口比TGR有顯著的大於金控銀行的TGR。 4.在共同邊界的技術效率中,獨立銀行的技術效率顯著的大於金控銀行 / Most of traditional banking performance evaluation analyses assume both financial holding banks and independent banks share the same level of technology, thus it may not able to identify the managerial efficiency difference of different groups correctly . In this research, a SFA model (Battese and Coelli, 1995) is used first to estimate the technologies and inefficiency factors for both systems. Then a deterministic linear programming metafrontier (Rao, 2006) is adopted to evaluate the technology gap ratio between two bank systems. We collect data of 13 financial holding banks and 24 independentbanks from 2001~2008. After analyzing two systems and making comparison, the main conclusions are as follows: 1.Two bank systems have a minor difference in SFA. 2.The variance on technical efficiency becomes smaller with time in financial holding banks, but not in independent banks. 3.Independentbanks’ TGR is significantly larger than financial holding banks’. 4.In metafrontier, technical efficiency of independent banks is significantly larger than financial holding Bbnks.

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