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  <front>
    <journal-meta>
      <journal-id journal-id-type="issn">2411-3336</journal-id>
      <journal-id journal-id-type="eissn">2541-9404</journal-id>
      <journal-title-group>
        <journal-title xml:lang="ru">Записки Горного института</journal-title>
        <journal-title xml:lang="en">Journal of Mining Institute</journal-title>
      </journal-title-group>
      <publisher>
        <publisher-name xml:lang="ru">Санкт-Петербургский горный университет императрицы Екатерины ΙΙ</publisher-name>
        <publisher-name xml:lang="en">Empress Catherine II Saint Petersburg Mining University</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id custom-type="pmi" pub-id-type="custom">pmi-9230</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/9230</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Экономические и правовые проблемы природоохранной деятельности и природопользования</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Economic and legal problems of nature conservation and environmental management</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Systematization of regional coal markets in Russia according to the degree of monopolization</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Систематизация региональных рынков угля России по степени монополизации</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Repin</surname>
            <given-names>L. N.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Репин</surname>
              <given-names>Л. Н.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Repin</surname>
              <given-names>L. N.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru">Институт конъюнктуры рынка угля (Москва, Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Institute of Coal Market Conjuncture (Moscow, Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="2003-11-13">
        <day>13</day>
        <month>11</month>
        <year>2003</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2003</year>
      </pub-date>
      <volume>154</volume>
      <fpage>275</fpage>
      <lpage>277</lpage>
      <history>
        <date date-type="received" iso-8601-date="2002-08-01">
          <day>01</day>
          <month>08</month>
          <year>2002</year>
        </date>
        <date date-type="accepted" iso-8601-date="2002-09-25">
          <day>25</day>
          <month>09</month>
          <year>2002</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="2003-11-13">
          <day>13</day>
          <month>11</month>
          <year>2003</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 2003 Л. Н. Репин</copyright-statement>
        <copyright-statement xml:lang="en">© 2003 L. N. Repin</copyright-statement>
        <copyright-year>2003</copyright-year>
        <copyright-holder xml:lang="ru">Л. Н. Репин</copyright-holder>
        <copyright-holder xml:lang="en">L. N. Repin</copyright-holder>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="ru">
          <license-p>Эта статья доступна по лицензии Creative Commons Attribution 4.0 International (CC BY 4.0)</license-p>
        </license>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="en">
          <license-p>This article is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0)</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://pmi.spmi.ru/pmi/article/view/9230">https://pmi.spmi.ru/pmi/article/view/9230</self-uri>
      <abstract xml:lang="ru">
        <p>Изложены основные принципы систематизации рыночных сегментов по степени концентрации и монополизации. Выполнен анализ 86 региональных рынков угля России по коэффициенту рыночной концентрации и индексу Герфиндаля - Гиршмана. Установлено, что на территории России существует два типа рынков: с умеренной и высокой степенью концентрации. На долю высококонцентрированных рынков приходится 57,3 % общего потребления угля, на долю умеренно концентрированных - 42,7 %. Рынкиугляснизкойстепеньюконцентрацииотсутствуют.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>The basic principles of systematization of market segments according to the degree of concentration and monopolization are stated. The analysis of 86 regional coal markets of Russia by the coefficient of market concentration and Herfindahl-Hirschman index is carried out. It has been established that there are two types of markets on the territory of Russia: with a moderate and high degree of concentration. Highly concentrated markets account for 57.3% of the total consumption of coal, while moderately concentrated markets account for 42.7%. There are no coal markets with a low degree of concentration.</p>
      </abstract>
    </article-meta>
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