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2008 Fiscal Year Final Research Report

A Study of Market Power and Price Volatility Risk in Japan Electric Power Exchange

Research Project

  • PDF
Project/Area Number 17530197
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Applied economics
Research InstitutionOtemon Gakuin University

Principal Investigator

MATSUDA Toshihiro  Otemon Gakuin University, 経済学部, 准教授 (50388401)

Project Period (FY) 2005 – 2008
Keywords電力取引所 / JEPX / 流動性 / 価格変動リスク / 市場支配力
Research Abstract

The purpose of this study is to evaluate price volatility risk and potential market power of generators in Japan Electric Power Exchange by using published data. We showed the volatility and the risk of price spike, which is one of the characteristics of electricity market, are smaller than those of European power exchanges in 2007. We could not conclude that there was an exercise of market power, since there is a general difficulty to analyze it for a power exchange where participation is voluntary.

  • Research Products

    (2 results)

All 2006 2005

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (1 results)

  • [Journal Article] 電力取引所の現状と課題-流動性の確保をめぐって-2006

    • Author(s)
      松田年弘
    • Journal Title

      国際公共経済研究 第17号

      Pages: 67-76

    • Peer Reviewed
  • [Presentation] 電力取引所の現状と課題2005

    • Author(s)
      松田年弘
    • Organizer
      国際公共経済学会、第20回研究大会
    • Year and Date
      20050000

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Published: 2011-06-18   Modified: 2016-04-21  

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