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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">finance</journal-id><journal-title-group><journal-title xml:lang="ru">Финансы: теория и практика/Finance: Theory and Practice</journal-title><trans-title-group xml:lang="en"><trans-title>Finance: Theory and Practice</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2587-5671</issn><issn pub-type="epub">2587-7089</issn><publisher><publisher-name>Financial University under The Government of Russian Federation</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26794/2587-5671-2024-28-5-146-155</article-id><article-id custom-type="elpub" pub-id-type="custom">finance-3185</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>МАТЕМАТИЧЕСКИЕ МЕТОДЫ В ЭКОНОМИКЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MATHEMATICAl METHODs IN ECONOMICs</subject></subj-group></article-categories><title-group><article-title>Статистический анализ устойчивого распределения в страховании, кроме страхования жизни</article-title><trans-title-group xml:lang="en"><trans-title>Statistical Analysis of Stable Distribution Application in Non Life İnsurance</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9503-6230</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лауар</surname><given-names>A.</given-names></name><name name-style="western" xml:lang="en"><surname>Laouar</surname><given-names>A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Амель Лауар, cоискатель степени PhD в области теоретической и прикладной математики, научный сотрудник</p><p>Лаборатория стохастического моделирования и добычи данных</p><p>Алжир</p></bio><bio xml:lang="en"><p>Amel Laouar, PhD student in Pure and Applied Mathematics, Research Associate</p><p>Laboratory of stochastic modelization and data mining</p><p>Algiers</p></bio><email xlink:type="simple">amel.laouar@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3277-402X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бухетала</surname><given-names>К.</given-names></name><name name-style="western" xml:lang="en"><surname>Boukhetala</surname><given-names>K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Камаль Бухетала, PhD в сфере математики, профессор, руководитель проекта и глава группы</p><p>Лаборатория стохастического моделирования и добычи данных; группа моделирования и имитации актуарных рисков</p><p>Алжир</p></bio><bio xml:lang="en"><p>Kamal Boukhetala, PhD in Mathematics, Prof., Project manager and head of the team</p><p>Laboratory of Stochastic modelization and data mining; actuarial risk modeling-simulation team</p><p>Algiers</p></bio><email xlink:type="simple">kboukhetala@usthb.dz</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4565-7757</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сабре</surname><given-names>Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Sabre</surname><given-names>R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Рашид Сабре, PhD в сфере математики</p><p>Дижон</p></bio><bio xml:lang="en"><p>Rachid Sabre, PhD in Mathematics</p><p>Dijon</p></bio><email xlink:type="simple">rachid.sabre@agrosupdijon.fr</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Университет науки и технологии Уари Бумедьена (USTHB)</institution><country>Алжир</country></aff><aff xml:lang="en"><institution>University of science and technology Houari Boumedienne (USTHB)</institution><country>Algeria</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Национальный высший институт агрономических, пищевых и экологических наук (AgroSup)</institution><country>Франция</country></aff><aff xml:lang="en"><institution>National Higher Institute of Agronomic, Food and Environmental Sciences, AgroSup Dijon</institution><country>France</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>30</day><month>10</month><year>2024</year></pub-date><volume>28</volume><issue>5</issue><fpage>146</fpage><lpage>155</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Лауар A., Бухетала К., Сабре Р., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Лауар A., Бухетала К., Сабре Р.</copyright-holder><copyright-holder xml:lang="en">Laouar A., Boukhetala K., Sabre R.</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://financetp.fa.ru/jour/article/view/3185">https://financetp.fa.ru/jour/article/view/3185</self-uri><abstract><p>   В последние годы теория стабильных переменных претерпела множество захватывающих изменений благодаря тому, что это связано с законом вероятности, представляющим различные асимметрии и статистику с «тяжелыми хвостами», что позволяет моделировать сложные явления в отличие от стандартного закона, который очень часто недооценивает экстремальные события. α-стабильные распределения — это класс распределений с “тяжелыми хвостами”. В данной статье мы начнем с обзора графических тестов, которые помогут нам проверить, имеем ли мы данные с бесконечной дисперсией или нет, а точнее, стабильное распределение. Затем мы применим эти тесты к реальным данным, представляющим суммы страховых выплат по автомобилям, что позволит нам предположить, что наша выборка данных соответствует устойчивому распределению. Для подтверждения этой гипотезы мы оценим четыре параметра распределения с помощью метода МакКалоха, а также метода Кутрувелиса, чтобы иметь возможность провести диагностику с помощью плотности ядра, и, наконец, продемонстрируем, что α-устойчивое распределение лучше подходит для страховых выплат по автомобилям, используя тест Колмогорова.</p></abstract><trans-abstract xml:lang="en"><p>   In recent years, the theory of stable variables has seen many exciting developments, due to the fact that it is a very rich class of probability laws able to represent different asymmetries, and heavy tails, so modelling complex phenomena; unlike normal law, which very often underestimates extreme events. α-stable distributions are a class of heavy-tailed distributions. For that, we will start in this paper by presenting a review of graphical tests, which will help us to verify if we are in the presence of data with infinite variance or not, and more precisely of stable distribution. Then we will apply these tests to real data representing car claim amounts, allowing us to assume that our sample follows a stable distribution. In order to confirm this hypothesis, we will therefore estimate the four parameters of the distribution using the McCuloch method, as well as the Koutrouvelis method in order to be able to make the diagnosis with Kernel Densities, and finally we will demonstrate that α-stable distribution is better fitted to the car claim amount data by using the Kolmogorov test.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>стабильное распределение</kwd><kwd>бесконечная дисперсия</kwd><kwd>моделирование</kwd><kwd>статистический тест</kwd></kwd-group><kwd-group xml:lang="en"><kwd>stable distribution</kwd><kwd>infinite variance</kwd><kwd>simulation</kwd><kwd>statistical test</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">Lévy P. 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