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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">scires</journal-id><journal-title-group><journal-title xml:lang="ru">Научные исследования экономического факультета. Электронный журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Scientific Research of Faculty of Economics. Electronic Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2078-3809</issn><publisher><publisher-name>Moscow State University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.38050/2078-3809-2022-14-3-62-80</article-id><article-id custom-type="elpub" pub-id-type="custom">scires-225</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>КОНКУРЕНТНАЯ И ПРОМЫШЛЕННАЯ ПОЛИТИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>COMPETITION AND INDUSTRIAL POLICY</subject></subj-group></article-categories><title-group><article-title>Влияние конкуренции на цены строительных материалов в России на примере рынков товарного бетона</article-title><trans-title-group xml:lang="en"><trans-title>The Impact of Competition on Building Material Prices in Russia on the Example of Ready-Mixed Con-crete Markets</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лымарь</surname><given-names>М. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Lymar</surname><given-names>M. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лымарь Мария Сергеевна</p><p>Магистр экономики, Экономический факультет</p><p>г. Москва</p></bio><bio xml:lang="en"><p>Maria S. Lymar</p><p>Master of Economics, Faculty of Economics</p><p>Moscow</p></bio><email xlink:type="simple">lymar.maria@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Павлова</surname><given-names>Н. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Pavlova</surname><given-names>N. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Павлова Наталья Сергеевна</p><p>Кандидат экономических наук, доцент, Экономический факультет</p><p>г. Москва</p></bio><bio xml:lang="en"><p>Natalia S. Pavlova</p><p>PhD in Economics, Assistant Professor, Faculty of Economics</p><p>Moscow</p></bio><email xlink:type="simple">pavl.ns@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>МГУ имени М.В. Ломоносова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Lomonosov Moscow State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>16</day><month>10</month><year>2022</year></pub-date><volume>14</volume><issue>3</issue><fpage>62</fpage><lpage>80</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Лымарь М.С., Павлова Н.С., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Лымарь М.С., Павлова Н.С.</copyright-holder><copyright-holder xml:lang="en">Lymar M.S., Pavlova N.S.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://scires.elpub.ru/jour/article/view/225">https://scires.elpub.ru/jour/article/view/225</self-uri><abstract><p>В данной работе оценивается влияние интенсивности конкуренции между фирмами на цены на рынках строительных материалов в России. С помощью эмпирического анализа панельных данных, основанного на применении эконометрического метода разности разностей, было опровергнуто участие фактора рыночной власти в росте цен на строительные материалы и выявлено неоправданное внимание органов Федеральной антимонопольной службы к регионам с высококонцентрированными рынками. С одной стороны, данный результат может говорить о том, что показатели количества хозяйствующих субъектов и уровня концентрации несовершенно отражают интенсивность конкуренции. С другой стороны, именно эти показатели чаще всего используются при анализе рынков в российском антитрасте. Следовательно, полученные результаты, можно расценивать как пункт критики российской манеры применения инструментов антимонопольной политики, и, в частности, конструкции коллективного доминирования.</p></abstract><trans-abstract xml:lang="en"><p>The study examines whether the factor of intensity of competition by firms was the reason for the recent price increase in the building materials markets in Russia. The author develops a price estimation model to explain the role of market power factor in ready-mixed concrete and crushed stone regional markets’ prices increase during 2021 by applying “difference in difference” approach. The analysis shows that it wasn’t the factor of market power that was responsible for the recent price increase in the considered building materials markets. Thus, the results based on such imperfect indicators of intensity of competition as number of market participants and market concentration, that are, nevertheless, widely used by the FAS of Russia, provide criticism for the manner of implementing instruments of antitrust policy in Russia, namely the concept of abuse of collective dominance.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>конкуренция</kwd><kwd>панельные данные</kwd><kwd>рынки строительных материалов</kwd><kwd>злоупотребление доминирующим положением</kwd></kwd-group><kwd-group xml:lang="en"><kwd>competition</kwd><kwd>panel data</kwd><kwd>building materials markets</kwd><kwd>abuse of collective dominance</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Авдашева, С. Б., Шаститко, А. Е. Конкурентная политика: состав, структура, система 1 // Современная конкуренция. 2010. №1. 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