1,720,961 research outputs found
Risks of morbidity and mortality during the COVID-19 pandemic in Russian regions
No full textThe COVID-19 pandemic has covered all Russian regions. As of May 8, 2020, about 190 thousand cases have been identified, more than 1600 people with the corresponding diagnosis have died. The values of the indicators are expected to rise. However, the statistics of confirmed cases and deaths may underestimate their actual extent due to testing peculiarities, lagging reporting and other factors. The article identifies and describes the characteristics of the regions in which the incidence and mortality of COVID-19 is higher. Migration of potential carriers of the virus: summer workers and migrant workers from Moscow and large agglomerations, as well as return of labour migrants to the North increase the risks of the disease spread. The risk of mortality is higher in regions with high proportions of the poor and aged residents, for whom it is difficult to adapt to the pandemic, and lower in regions with greater health infrastructure. Based on the revealed patterns, a typology of regions on possible risks is proposed. Above all the risks in and near the largest agglomerations (the cities of Moscow and Saint Petersburg, Moscow and Leningrad Oblasts), in the northern regions where the share of labour migrants is high (Khanty-Mansi and Yamalo-Nenets Autonomous Okrugs), in southern underdeveloped regions (Ingushetia, Karachay-Cherkess, Kabardino-Balkarian Republics, Dagestan, North Ossetia). For the latter, the consequences may be most significant due to the limited capacity to adapt to the pandemic and self-isolation regime, and additional support measures may be required in these regions
New entrepreneurship policy in Russia after the 2020 crisis
No full textNowadays the unpredictability and nonlinearity of macroeconomic processes are growing, due to the technological changes, the increasing economic complexity, and the environmental risks. The development of small and medium-sized enterprises (SMEs) is considered as one of the tools for adapting to these processes. The decline in entrepreneurial activity can finally lead to long-term consequences. Thus, many countries introduce the entrepreneurial support policy. Our review shows that in the face of weak development of public control institu-tions, direct financial measures can lead to new institutional traps. This forms a need for new and alternative approaches to entrepreneurship policy. The pur-pose of the paper is to justify and describe an alternative entrepreneurial policy for developing countries, based on the concept of entrepreneurial ecosystems. The goals and principles of the ecosystem approach are formulated in the article. They have been used to identify new directions and evaluate existing measures of Russian entrepreneurship policy: local authorities and business agents are poorly motivated, local characteristics are not always taken into account, there is a distrust between contractors, support institutions are not open enough, direct support is mainly provided. As a result, the role of the sector in the economy is consistently low and declining. The new approach can become the basis for post-crisis policy in the context of reducing natural resource rent
Sanctions risks and regional development: Russian case
Get PDFEconomic sanctions and countersanctions are expanding worldwide, posing spatially heterogeneous threats to most countries. The study aims to develop and test a methodology for assessing regional exposure to sanctions risks using Russian data. The share of foreign trade with the countries that introduced restrictions can be used to evaluate the exposure to new trade barriers. In several cases, this share exceeded 50 %, necessitating a rapid reorientation of product flows in Nenets, Khanty-Mansiysk Autonomous Areas, Komi, and Murmansk region. The Kaliningrad, Kaluga, and Leningrad regions exhibit high import dependence in the production sector, particularly in the automotive industry, due to their active involvement in global supply chains. Sanctions against large legal entities created risks for the stability of regional economies but the increase in demand for domestic products offset this impact. Foreign enterprises exiting the market posed risks of disrupting production chains but also provided opportunities for local business development. Before some countries introduced sanctions, their companies had held more than 20 % of the market share in Kaluga, Moscow region, and the city of Moscow. However, the share of foreign firms that announced complete withdrawal exceeded 5 % of the market only in the Komi, Samara, Leningrad, and Moscow regions. An integral index of exposure was proposed based on the mentioned indicators. Its value is lower for the regions with a more diversified economy and foreign trade. The greatest risks were observed in the closely connected to the European Union northwestern territories of Russia: Karelia, Komi, Kaliningrad, Leningrad, and Arkhangelsk regions. In 2022, regions with a high index value were more likely to experience a decline in economic activity, but in 2023, this impact was less explicit due to economic adaptation and transformation. Based on the results of the study, some recommendations can be formulated
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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