| 基于竞价上网的煤电纵向一体化及其效率 |
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| 引用本文： | 武丹.基于竞价上网的煤电纵向一体化及其效率[J].产业经济研究,2008(3):20-27. |
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| 作者姓名： | 武丹 |
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| 作者单位： | 复旦大学管理学院,上海,200433 |
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| 摘 要： | 煤电矛盾的根源是价格双轨制和地区生产不对称性，纵向兼并能有效解决现阶段煤电矛盾，但一体化是否有反竞争效应却值得商榷。本文通过纵向兼并交易的博弈模型，研究电力竞价上网背景下，存在上下游纵向兼并的煤电交易行为均衡路径及其效率，认为煤电纵向兼并的竞争效应与反竞争效应并存，但如果煤炭可现货交易，竞争效应大于反竞争效应。文章最后提出了相应的政策建议。
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| 关 键 词： | 煤电兼并 竞争效应 共谋效应 转换成本 竞价上网 |
Integration of Coal Enterprise and Power Plant and Its Efficiency: Based on Bidding for Accessing to Networks |
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| WU Dan.Integration of Coal Enterprise and Power Plant and Its Efficiency: Based on Bidding for Accessing to Networks[J].Industrial Economics Research,2008(3):20-27. |
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| Authors: | WU Dan |
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| Institution: | WU Dan(School of Management,Fudan University,Shanghai 200433,China) |
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| Abstract: | The confrontation of coal and electric power industry results from vertical dual-price system and region asymmetry between coal and electric power production.Vertical integration can resolve update confliction of CI and EPI,but we have to consider if integration will lead to non-competitive effect in power-generating market.This article studies coal enterprises and power plants transaction path and its efficiency after vertical integration on the background of bidding for accessing to power networks,through... |
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| Keywords: | integration of coal enterprise and power plant competitive effect collusive effect switching cost bidding for accessing to networks |
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