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題 名 | 競租與護租分析--社會資源浪費之評量與控制=Rent-seeking and Rent-sustenance--Measurement and Control of Social Resource Waste Level |
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作 者 | 翁仁甫; | 書刊名 | 經社法制論叢 |
卷 期 | 31 2003.01[民92.01] |
頁 次 | 頁187-208 |
分類號 | 553 |
關鍵詞 | 競租; 護租; 跨階段轉移效果; Rent-seeking; Rent-sustenance; Carryovers; |
語 文 | 中文(Chinese) |
中文摘要 | 本文透過擴展Baik and Lee(2000)存在跨階段轉移效果之兩階段競租分析模型,將在位者(incumbent)相對於其他競租者之優勢納入考量,建立一個兩階段競租與護租分析架構,從事競租與護租資源浪費水準評量與控制問題的討論。發現:(1)在存在個別競租努力跨階段轉移效果之情況下,競租與護租賽局之制度設計者,可以透過提高(降低)在位優勢或降低(提高)個別競租努力之跨階段影響效果,使競租與護租活動所引發之資源浪費程度降低(提高)。此外,競租與護租活動所導致之社會資源浪費水準,將會低於特許經營利益水準;(2)當競租努力跨階段轉移效果為集團型態時,競租與護租賽局之制度設計者,將無法經由改變集團競租努力之跨階段影響效果,來影響資源浪費水準,但仍可透過提高(降低)在位優勢,使競租與護租活動所引發之資源浪費程度降低(提高)。至於競租與護租活動所導致之社會資源浪費水準,則是仍然會低於特許經營利益水準;(3)以規範的觀點切入,若目標為控制競租與護租活動過程中之資源浪費,則制度設計者應選擇將賽局中之跨階段轉移效果設計成集團而非個別型態,同時配合制定執行更為嚴格的營業秘密法(trade secret act),提高在位者之在位優勢。 |
英文摘要 | This article will elaborate on the two-stage rent-seeking model with carryovers in Baik and Lee (2000). We take into consideration the advantage of the incumbent as opposed to other rent-seekers, and build an analytical structure for rent-seeking and rent-sustenance activities. We focus on the questions of measurement and control of the rent-seeking and rent-sustence resource waste level. We find: (1) When the carryovers are seeker-specific, the game designer can reduce (increase) the resource waste level in rent-seeking and rent-sustenance activities by increasing (reducing) the incumbent advantage or reducing (increasing) the effect of the seeker-specific carryovers. Meanwhile, the social resource waste caused by the rent-seeking and rent-sustenance activities will be lower than the monopoly profits; (2) When under the group-specific carryovers, the deisgner of rent-seeking and rent-sustenance game will not be able to influence the resource waste level by changing the group-specific carryovers effect. Still, he can reduce (increase) the resource waste level in the rent-seeking and rent-sustenance activities by increasing (reducing) the incumbent advantage. As for the social resource waste caused by the rent-seeking and rent-sustenance activities, it will still be lower than the monopoly profits level; (3) From a normative point of view, if the goal is control the social resource waste caused by the rent-seeking and rent-sustenance activities, then the game designer should design the carryovers as group-specific instead of seeker-specific. At the same time, strict trade secret act should also be enhanced in order to increase the incumbent advantage. |
本系統中英文摘要資訊取自各篇刊載內容。