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    Issues of countering the shadow economy in the scientific literature

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    The article summarizes the theoretical and methodological tools for studying the shadow economy in foreign and domestic scholarship. A comparative analysis of the existing and used diagnostic approaches for scaling the shadow economy, including review articles devoted to this paper, is carried out. The characteristics of scientific publications on countering the shadow economy are presented. In the course of the study, an analysis of features and directions of research by Russian and foreign scientists of the phenomenon of “shadow economy” was carried out, a comparison of the data array of scientific publications by bibliometric methods (VOSviewer) conducted on the international databases Dimensions, which is one of the new and is characterized by its objectivity, and the Scopus database, which is the most qualitative and widespread for the analysis of bibliographic data. It was revealed that studies in the format of articles on the shadow economy are mostly published in the humanities, which is more consistent with the Scopus database. For domestic articles, the eLIBRARY.RU scientific electronic library was used, as one of the largest and most authoritative bibliographic databases in Russia. It was revealed that the citation rate of Russian scientific works is low, but at the same time there are high counts of downloads and views, which indicates interest in this topic, but also the low scientific significance of these publications. According to the authors, in domestic and foreign scientific publications, there are insufficient recommendations on counteracting the shadow economy and, taking into account the conclusions of the analysis of methods for measuring the scale of the shadow economy, insufficient attention is paid to the regionalization of factors in the development of shadow economic relations, which would make it possible to increase the practical efficiency of the scientific research. A review of methods for measuring the scale of the shadow economy allows us to conclude that it is difficult to understand what the shadow economy is.The research was carried out with the financial support of the Russian Foundation for Basic Research as part of the scientific project no. 20-110-50542

    Optimization of the system of personal property insurance protection: China’s experience and opportunities for Russia

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    China’s modern insurance market is the largest in the world in terms of several key indicators: both the number of contracts concluded and the volume of premiums collected. At the same time, insurance products related to property insurance are the second most popular among the population. However, the development curve of the insurance market in China is significantly different from the trajectories of changes in the insurance markets in Europe or the United States. This article is a comprehensive analysis of the evolution of insurance relations in the Chinese market under the influence of various factors, such as changes in the macroeconomic environment, the introduction of innovative technologies and the COVID-19 pandemic. During the transition from a planned economic system to a market one, as well as after China’s joining the WTO, external economic factors changed the development trends of China’s insurance industry. Based on the data of the National Bureau of Statistics of China for 2007–2020 and the Wind database, the authors built an econometric model that allowed analyzing the impact of various factors on the growth of property insurance in China. Special attention is paid to the impact of modern trends associated with the active introduction of digital technologies and the ongoing coronavirus pandemic (COVID-19) on the development of the property insurance segment. The ongoing optimization of the system of insurance protection of the property of the population is primarily due to its risk management function. China’s experience in the development of insurance relations in the national market may be in demand in Russia, which belongs to countries with a developing insurance market.The reported study ‘‘Improvement of Insurance Coverage of the Population under Biological Threat” was funded by St Petersburg State University, Pure ID: 75249176

    Will and the legal reserve of inheritance in Korean law

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    Part V of the Korean Civil Code regulates legal relations in respect of inheritance. Of the three chapters that comprise Part V, the first Chapter stipulates general provisions, thereby governing inheritance in the absence of a will. The second Chapter lays down the legal norms regarding wills, whereas the last of the chapters is dedicated to the ‘legal reserve of inheritance’, the reserved portion in the inherited property of the deceased person. From a comparative law perspective the legal reserve of inheritance is far from an institution unique to Korea. On the contrary, most jurisdictions have legislation that addresses issues of disinheritance in some form or other. The trait that is relatively characteristic of Korean law is that it chooses to strongly protect the right of the legal reserve of inheritance, which in turn results in limiting the freedom of testation. This was a conscious decision made by the legislator in the late 1970s, some 17 years after the Civil Code was enacted and entered into force, when Korean lawmakers inserted a new Chapter on the legal reserve of inheritance into Part V (Inheritance) in an effort to reflect traditional family values that placed special emphasis on family ties. This objective of this paper is to offer an overview of wills and the legal reserve of inheritance in Korean inheritance law. Looking at how the inheritee voluntarily (by means of a will) and involuntarily (by means of the legal reserve of inheritance) disposes of his/her assets after passing away, will hopefully help shed light on some characteristics of Korean inheritance law

    Events of the Civil War in the North-West of Russia in the Ego-Documents of the Military Personnel of the Northern-Western Army (1918–1920)

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    The article is devoted to the analysis of sources of personal origin, reflecting the views of the military personnel of the White Guard North-Western Army on the events of the civil war that unfolded in the north-westernregion of Russia in 1918–1920. These documents make it possible to obtain the necessary, valuable and in many cases unique first-hand information from people who directly participated in the civil war. Meanwhile, the ego-documents of the participants in the white movement in the North-West of Russia rarely become the subject of special study. The study was based mainly on previously unpublished documents from the Large fund of the Archive-Museum of the Alexander Solzhenitsyn House of Russia Abroad (ASHRA Archive-Museum). The features of understanding by the military personnel of the circumstances of the emergence of the white movement in the region, including the role of the “great powers” in this process, are analyzed. Particular attention is paid to the problems of motivation of military personnel who voluntarily joined the ranks of the White formations, their attitude towards the civilian population and towards the enemy — the Red Army soldiers, including prisoners. The question of the level of provision of the White Guard detachments with food and uniforms is revealed. The analysis of ego-documents created by representatives of the white movement in the North-West of Russia significantly expands the knowledge available in science about the features of civil confrontation in the region, contributes to a deep understanding of the role of the human factor in extreme everyday life

    Beam dynamics of the project DARIA RFQ

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    The project DARIA (neutron source dedicated to applied research and industrial applications) directed to the development of compact neutron generators for universities, scientific centers and industry. In framework of the DARIA project, the 3 MeV, 162.5 MHz and 100mA pulse proton Radio Frequency Quadrupole (RFQ) is under development at National Research Centre "Kurchatov Institute". In this article the main aspects of the beam dynamics design of this RFQ are described, namely the choice of RFQ parameters, the optimization of the transport and the transmission. Results of beam dynamic simulation in RFQ are presented.This work was financially supported by Ministry of Science and Higher Education of the Russian Federation in framework of Agreement N 075-15-2022-830 from May 27, 2022 (Prolongation of Agreement N 075-15-2021-1358 from October 12, 2021)

    To the question of the poetics of the Antiochus Cantemir’s poems

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    The article offers generalizing data concerning the system of rhetorical techniques used by A. D. Kantemir in small and medium-sized poetic genres. The poetic practice of Kantemir is compared with the recommendations from the treatises of Feofan Prokopovich De arte poetica and De arte rhetorica libri X, concerning the use of various rhetorical devices in certain literary genres and styles. The hypothesis of the work is the assumption of the synthetic nature of the poetic syllable of Antiochus Kantemir, which is close not so much to the classicistic requirements of clarity and accuracy of the syllable as to the traditions of the Old Russian book style of weaving words. For the first time undertaken comprehensive analysis of tropes and figures used by Kantemir in his poetry, testifies to their qualitative and quantitative diversity and to the familiarity of the creator of Russian satire. The system of Kantemir tropes and figures analyzed in grammatical, stylistic and linguo-poetic aspects are introduced into scientific use for the first time. Inversion, ellipsis, amplification, lexical repetition, question and exclamation are the most common types of rhetorical devices in Kantemir’s poetry. Comparison, metonymy, personification and paraphrase are much more rare and genre conditioned in the works of Kantemir. The marginal varieties of tropes and figures of Kantemir include hyperbole, gradation, chiasm, silence, pun. Kantemir acts as an innovator who determined the further paths of the formation of Russian lyric poetry

    Corpus-based discourse analysis of the lexemes related to COVID-19 pandemic in the German magazine Der Spiegel (online version)

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    The article gives a detailed insight into pandemic media discourse by revealing and analyzing its lexical changes. The research aims to observe the dynamic processes in the vocabulary: the intensity and usage frequency of the key discourse words, neologisms, borrowings, the reflection processes of important social and political events in the vocabulary. The research is based on the DIMEAN multilevel linguistic and discourse analysis model, elements of corpus analysis, concordance compilation with AntConc program and Voyant Tools web application, as well as methods of dictionary definitions and contextual semantic analysis. The material of the study is based on the current theme-based publications from the German news website Der Spiegel dated 2020 and 2022. Structuring the material into two sub-corps (according to the year, 50 articles each) enables to demonstrate a linguistic analysis of a specific time period and present our observations on lexical changes of German COVID-19 pandemic media discourse. The study applies both traditional and modern methods of computer analysis of modern media discourse that is relevant to the current linguistic study approach. The new multilevel comparative analysis of the theme-based media discourse by means of corpus analysis allows to track lexical changes and to observe the dynamics and evaluation of topics in the socio-political discourse. As a result of conducted research in two sub-corps were revealed the most frequent lexemes taking into account macro- and micro-contexts; in the group of the keywords most relevant for the two periods the contextual-semantic analysis was provided

    The founding of first Russian Open-air Museum of Architecture in Kolomenskoye: The hard struggle of P. D. Baranovskiy

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    This article considers the founding and first years of existence of museum in Kolomenskoye. The history of the museum in 1923–1930 is traced basing on a rich archive material from archive of Kolomenskoye museum-reserve, Central state archive of Moscow region and Department of Written sources of State Historic Museum. In this article, the condition of architectural monuments in Kolomenskoye during first years after the revolution and their use by different organizations is described in detail. The administrative struggle of Petr Dmitrievich Baranovskiy for transfer of monuments of former tsar’s estate of 16th–19th centuries to museum is in focus. The author considers difficult issue of museum — church relations at that period and their influence on the attitude of Kolomenskoye dwellers and dwellers of another nearest villages to the museum. The article also touches upon the problem of museum’s security and its existence in conditions of hard criminal situation of first post-revolutionary years. The article indirectly considers the issues of the formation of museum staff and restauration of the monuments. Above the frames of this article are the issues of the formation of the museum’s collection and biographies of its first employees, including the biography of P. D. Baranovskiy, about whom many works have already been written. The actuality of the theme of founding of the museum in Kolomenskoye is due to the forthcoming one hundred anniversary of the museum. At this moment, there are no researches in scientific literature, which could give a holistic view of the founding of the first open-air museum of architectural monuments in Russia in former summer residence of Russian tsars

    Философская проблематика романов Томаса Вулфа

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    Работа "Философская проблематика романов Томаса Вулфа" посвящена исследованию философского содержания названных произведений. В работе прослеживается диалектическое напряжение между эстетическим и духовным уровнями существования. Исследование выявляет, как происходит развитие духовного антагонизма в экзистенции Джорджа Уэббера. Финал этой динамики реализуется как трансцендентальный момент, в котором демонстрируются экзистенциально-онтологические границы художественной литературы.The principal aim of the thesis "Philosophical motives in Thomas Wolfe's novels" is to uncover the philosophical meaning of the aforementioned literary works. The thesis contains detailed observations of the dialectical tension between the aesthetical and spiritual modes of existence. The development of spiritual antagonism in George Webber's existentia is also observed. Its climax is interpreted as a transcendental moment which demonstrates the existential and ontological boundaries of the fictitious world

    Термодинамические свойства и процессы испарения керамики на основе систем, содержащих оксиды гафния и редкоземельных элементов

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    В рассматриваемой работе масс-спектрометрическим эффузионным методом Кнудсена впервые определены термодинамические свойства и процессы испарения многокомпонентной керамики на основе систем, содержащих оксиды гафния, циркония, иттрия, лантана и самария, при температурах до 3000 К. Полученные значения термодинамических свойств свидетельствуют об отрицательных отклонениях от идеальности в изученных системах La2O3-Y2O3-HfO2, Sm2O3-Y2O3-HfO2, La2O3-Y2O3-ZrO2-HfO2 и Sm2O3-Y2O3-ZrO2-HfO2, включая соответствующие бинарные системы. На примере рассматриваемых многокомпонентных систем проиллюстрирована возможность расчёта термодинамических свойств образующихся в них твёрдых растворов с привлечением полуэмпирических методов Колера, Тупа, Редлиха-Кистера и Вильсона по данным о равновесиях в бинарных системах. При сопоставлении с экспериментальными данными даны рекомендации по выбору оптимального полуэмпирического подхода для расчёта термодинамических свойств в различных концентрационных интервалах исследованных систем.In the study under consideration, the thermodynamic properties and vaporization processes of the multicomponent ceramics based on the systems containing hafnia, zirconia, yttria, lanthana, and samaria, have been determined for the first time using the Knudsen effusion mass spectrometric method at temperatures up to 3000 K. The obtained values of the thermodynamic properties indicate negative deviations from the ideality in the La2O3-Y2O3-HfO2, Sm2O3-Y2O3-HfO2, La2O3-Y2O3-ZrO2-HfO2, and Sm2O3-Y2O3-ZrO2-HfO2 systems under study, including the corresponding binary systems. On the example of the multicomponent systems under consideration, the possibility of calculation of the thermodynamic properties of the solid solutions formed in them involving the semi-empirical Kohler, Toop, Redlich-Kister, and Wilson methods based on the data on equilibria in the binary systems has been illustrated. In comparison with the experimental data, recommendations have been given for choosing the optimal semi-empirical approach to calculate the thermodynamic properties in various concentration ranges of the studied systems

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