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    Please use this identifier to cite or link to this item: http://nccur.lib.nccu.edu.tw/handle/140.119/5098


    Title: 台灣綜合證券商成本、配置與規模效率之探討
    Other Titles: A Study of Cost, Allocative and Scale Efficiencies of Integrated Securities Firms in Taiwan
    Authors: 王國樑
    Keywords: 綜合證券商;成本效率;配置效率;規模效率;技術效率
    Integrated securities firm;Cost efficiency;Allocative efficiency;Scale efficiency;Technical efficiency
    Date: 2000
    Issue Date: 2007-04-18 18:27:34 (UTC+8)
    Publisher: 臺北市:國立政治大學經濟學系
    Abstract: 根據1991至1993年台灣綜合證券商資料,本研究首先利用DEA評估個別綜合證券商之純粹技術效率、規模效率、成本效率及配置效率,然後利用Tobit截斷迴歸模型探討影響這些效率估計值的因素有那些。迴歸實證結果指出,綜合證券商的規模對純粹技術效率、規模及成本效率有正向的影響;綜合證券商的業務集中度對純粹技術效率與規模效率的影響為正向,但對配置效率的影響方向卻為負的;擁有分公司的綜合證券商其純粹技術效率、規模及成本效率均較未擁有者為低;經營風險較低之綜合證券商比經營風險較高者更具成本及配置效率;由於競爭壓力促使綜合證券商改善其純粹技術及成本效率,因此,1993年時綜合證券商間純粹技術效率之差異,已呈現出較前兩年縮小的趨勢。
    Based on the 1991-1993 data of integrated securities firms in Taiwan, this research first uses DEA to assess pure technical, scale, cost and allocative efficiencies of each firm, and then applies the Tobit censored regression model to investigate the determinants of each efficiency measure. The regression results show that firm size has a positive impact on pure technical, scale and cost efficiencies. The impacts of a firm's service concentration on pure technical and scale efficiencies are positive, but its impact on allocative efficiency is negative. Firms with a branch or branches are less efficient than those without any branch in terms of pure technical, scale and cost efficiencies. Firms with low operating risk are more efficient than those with high operating risk in terms of cost and allocative efficiencies. Competition pressure forces integrated securities firms to improve their pure technical and cost efficiencies, and shrinks the differences of pure technical efficiency among them in 1993.
    Description: 核定金額:513100元
    Data Type: report
    Appears in Collections:[經濟學系] 國科會研究計畫

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