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Although conflict representation in media has been widely studied, few attempts have been made to perform large-scale comparisons of agendas in the media of conflicting parties, especially for armed country-level confrontations. In this paper, we introduce quantitative evidence of agenda divergence between the media of conflicting parties in the course of the Ukrainian crisis 2013–2014. Using 45,000 messages from the online newsfeeds of a Russian and a Ukrainian TV channels, we perform topic modeling coupled with qualitative analysis to reveal crisis-related topics, assess their salience and map evolution of attention of both channels to each of those topics. We find that the two channels produce fundamentally different agenda sequences. Based on the Ukrainian case, we offer a typology of conflict media coverage stages.
Red blood cells of rats were exposed to the earth’s magnetic field and an attenuated magnetic field in the presence of tert-butyl hydroperoxide to induce oxidative stress. Spectral analysis within the wavelength range of 500–700 nm was used to estimate the concentration of three forms of hemoglobin: oxyhemoglobin, methemoglobin, and hemichrome, released during erythrocyte hemolysis. The concentration of reactive oxygen species was determined in samples by spin trapping using electron paramagnetic resonance. It was found that after 4 h of incubation at high tert-butyl hydroperoxide concentrations (>700 μM), red blood cells that were exposed to an attenuated magnetic field released considerably more (p < 0.05) hemoglobin, mostly methemoglobin. After 24 h of incubation at low tert-butyl hydroperoxide concentrations (≤350 μM), erythrocytes that were exposed to the earth’s magnetic field released relatively more (p < 0.001) hemoglobin, with methemoglobin as a major form of total hemoglobin. Red blood cells exposed to the attenuated magnetic field generated more oxygen radicals than cells exposed to the earth’s magnetic field. Under certain oxidative stress conditions, the attenuated magnetic field can impair the functional state of red blood cells and provoke cell death. However, low concentrations of reactive oxygen species can neutralize attenuated magnetic field effects.
Russia has a widespread injection drug use epidemic with high prevalence of HIV and HCV among people who inject drugs (PWID). We conducted a mixed methods study of young (age 18-26) hard drug users in St. Petersburg. Thirty-nine structured and 10 semi-structured interviews were conducted. No HIV cases and two HCV cases were detected among the PWID subsample (n=29). Amphetamine and other stimulants were common (70%), opioid use was rare and episodic. Consistent condom use was low. No PWID reported syringe-sharing, 51% reported other drug paraphernalia sharing. Contacts with older (30+) PWID were rare. A new cohort of drug users in St. Petersburg may have emerged, which is much safer in its injection practices compared to previous cohorts. However, risky sexual practices of this new cohort may expose them to the possibility of sexual transmission of HIV and widespread drug paraphernalia sharing to the HCV epidemic.
This chapter examines an emerging regional security system in the Arctic. There was a significant shift in the Arctic powers’ threat perceptions and security policies in the High North. In contrast with the Cold War era when the Arctic was a zone for the global confrontation between the USSR and the U.S./NATO, now this region is seen by international players as a platform for international cooperation.The Arctic countries now believe that there are no serious hard security threats to them and that the soft security agenda is much more important. The military power now has new functions, such as ascertaining coastal states’ sovereignty over their exclusive economic zones and continental shelves in the region; protecting the Arctic countries’ economic interests in the North, and performing some symbolic functions. The Arctic states believe that the regional cooperative agenda could include climate change mitigation, environmental protection, maritime safety, Arctic research, indigenous peoples, cross- and trans-border cooperative projects, culture, etc.
During the nineteenth century, German philosophy developed from a type of general knowledge to an academic discipline at the university. Changes across disciplines to the philosophy of science and psychological surveys created new challenges for the place and purpose of philosophy in the educational system. The content of logic courses for secondary schools (Gymnasiums) was centred on the dissociation of nature and the scale of logic.In this paper, I will examine a number of projects for teaching philosophy at the secondary school level from new humanism to reduce philosophical to philological concerns about different projects offered by Niethammer, Hegel and Herbart. Then, I will focus on the most successful – Adolf Trendelenburg’s Elements of Aristotle’s Logic (1st edition of 1836). This work is a compilation of the logical texts of Aristotle, and for as long as sixty years, it was an official textbook in Prussian secondary schools. The aim of the paper is to show how the rethinking of Aristotle’s heritage affected the theoretical and ideological expectations of propaedeutic courses and transformed the image of logic as a philosophical discipline.
Due to weak state and administrative capacity, the Russian government has involved resource-rich non-state actors into policy-making since about 2005 and established numerous institutionalized platforms, networks, and forums. These networks mainly emerge on regional and local levels and are designed to generate policy advice, implement decisions, and contribute to output legitimacy. A crucial question is how the authorities govern and regulate these bodies under the terms of a hybrid regime. The paper sheds light on why and how state authorities interact with non-state actors and unravels functions and flavors of governance networks in Russia. Drawing on the empirical results of case studies on anti-drug policy conducted in the regions Samara and St Petersburg, the paper reveals that state dominance within networks is a significant characteristic, although authorities rarely apply explicit ‘hard’ tools of government onto collaborations with non-state actors. The paper also allows for theorizing on the role of governance networks in a hybrid regime.
In this paper, drawing on empirical evidence from Russian society, the authors seek to analyze the ways in which ordinary people can overcome a perceived gap between “high” politics and their everyday experiences. We argue that the concept of everyday politics is not enough to prepare the ground for politicization in everyday life, at least in highly dismantled society. In examining ethnographic case studies of people who consider themselves apolitical, the paper introduces the concept of “pragmatic politics,” which is defined as an activity of inscribing the broader world within the sensitive everyday experience. The examined case studies speak to four different modes of everyday politics that reveal various modalities of pragmatic politics.
The article traces how the image of the Ainu formed by Japanese intellectuals in 18th and early 19th centuries influenced the formation of Japan’s policy towards this ethnic minority in the Meiji period (1868-1912).
Beginning in the early 1920s, Bolshevik leaders proclaimed the need to radically revise the pre-revolutionary legacy of children’s literature and to create new Soviet books for children. In our paper, we seek to disentangle what factors played a role in the chances of legacy authors and works to be included in the limited selection of appropriated children’s classics by the 1930s. Based on thе comprehensive bibliographic data on books for children printed between 1918 and 1932 along with several authoritative Soviet sources recommending books for children, we use statistical modeling to assess what authorities effectively served as a kind of “security certificate” protecting certain authors and books from the default purge policy. Our results indicate that inclusion in the 1923 Narkompros list of authors whose work was pronounced a state monopoly, as well as inclusion in the Gorky’s list of books suggested for his “World Literature” publishing house both had a significant positive effect on the number of printings by the given author. Contrary to our expectations, the popularity of the author in the pre-revolutionary anthologies for children did not promise any significant publishing growth prospects in the 1920s and early 1930s.
Topic modeling is a popular approach for clustering text documents. However, current tools have a number of unsolved problems such as instability and a lack of criteria for selecting the values of model parameters. In this work, we propose a method to solve partially the problems of optimizing model parameters, simultaneously accounting for semantic stability. Our method is inspired by the concepts from statistical physics and is based on Sharma–Mittal entropy. We test our approach on two models: probabilistic Latent Semantic Analysis (pLSA) and Latent Dirichlet Allocation (LDA) with Gibbs sampling, and on two datasets in different languages. We compare our approach against a number of standard metrics, each of which is able to account for just one of the parameters of our interest. We demonstrate that Sharma–Mittal entropy is a convenient tool for selecting both the number of topics and the values of hyper-parameters, simultaneously controlling for semantic stability, which none of the existing metrics can do. Furthermore, we show that concepts from statistical physics can be used to contribute to theory construction for machine learning, a rapidly-developing sphere that currently lacks a consistent theoretical ground.
Field experiments have provided ample evidence of ethnic and racial discrimination in the labour market. Less is known about how discrimination varies in multi-ethnic societies, where the ethnic composition of populations is different across locations. Inter-group contact and institutional arrangements for ethnic minorities can mitigate the sense of group threat and reduce discrimination. To provide empirical evidence of this, we conduct a field experiment of ethnic discrimination in Russia with a sample of over 9,000 job applications. We compare ethnically homogeneous cities and cities with ethnically mixed populations and privileged institutional status of ethnic minorities. We find strong discrimination against visible minorities in the former but much weaker discrimination in the latter. These findings demonstrate how institutions and historical contexts of inter-group relations can affect ethnic prejudice and discrimination.
This paper investigates to what extent activity of a social movement on a social networking site is related to participation in offline collective action. Through this research, we seek to contribute to a broader theory of effective communicative structures of social movements. We use the data of roughly 12,000 individuals from 17 online groups representing the branches of the ‘Observers for Fair Elections’ movement in 17 districts of St. Petersburg, Russia, and compare their online properties to real offline participation of movement members in elections in the role of electoral observers. We find that while prediction of individual offline participation with this online data is of limited power, association between district participation rates and online group features is very strong. Large, more inclusive and evenly connected networks, where people are engaged in high-threshold online activities, produce more offline participants; weak individual-level prediction, combined with strong group-level prediction, suggests either the presence of the ‘network effect’ or of third factors – such as prior contentious experience or the effect of leaders.
In the framework of this paper we apply multifractal formalism to the analysis of
statistical behaviour of topic models under variation of the number of topics. Fractal analysis
of topic models allows to show that self-similar fractal clusters exist in large textual collections.
We provide numerical results for 3 topic models (PLSA, ARTM, LDA Gibbs sampling) on
2 datasets, namely, on an English-language dataset and on a Russian-language dataset. We
demonstrate that forming of clusters occurs precisely in the transition regions. Linear regions
do not lead to changes in fractals, therefore, it is sufficient to find transition regions for the
study of textual collections. Accordingly, the problem of the analysing the evolution of topic
models can be reduced to the problem of searching transition regions in topic models.
This article considers the “territoriality” of civic institutions. Is the “frontier thesis” – according to which areas of new settlement exhibit higher levels of individualism, political activism, and civic organisation – a description only of the western United States, or is it a manifestation of a more generalisable phenomenon found in other global frontier regions? In order to do this, we examine data on the nature of civic institutions in frontier zones in four countries: Brazil, Russia, Canada and the USA. Taking a wide range of survey items, we find that voluntary activity, social trust, tolerance of outgroups, and civic protest are not unique to the American historical experience, but generalised legacies of frontier life. We suggest that the experience of settlement is conducive to the formation of norms of community solidarity and cooperation, and this observation should encourage a new wave of comparative frontier studies.
Insulin internalization and intracellular insulin/receptor complex (IRC) processing provide with both the hormonal signal transduction elongation into cell and the dissociated complex parts utilization. The patterns of temperature influence on the insulin mechanism of action (IAM), in spite of a general opinion on temperature factor significance, have not been yet revealed. The results of the experimental studies previously carried out on four vertebrate classes isolated hepatocytes (lamprey, frogs, chickens, rats) and the data analysis have revealed the temperature factor particular effects on IAM separate stages in a family of vertebrates and clarified the number of important circumstances. 1- Some essential differentiations of insulin endo and exocytosis activity in poikilothermic and endothermic vertebrate hepatocytes have been found out. 2 - Besides, some significant changes of temperature influence on IAM in a cell have been revealed: a) At the 125 I-insulin internalization high level in cyclostomes (lamprey) hepatocytes the total absence of the process receptibility to temperature has been detected; b) The 125 I-insulin internalization receptibility to temperature at amphibians has been defined but only in the narrow range of low temperatures; c) The medium temperature changes show their influenced on 125 I-insulin internalization in endothermic cells (birds and mammals) within wide range (from 4-to 37ºC). 3 - Besides, the intracellular IRC processing crucial changes in different vertebrate classes hepatocytes have been determined: a) The 125 I-insulin molecule cytosolic degradation so as the 125 I-insulin exocytosis total absence have been revealed in lamprey cells; b) The lysosomal 125 I-insulin degradation takes place with hardly noticeable 125 I-insulin exocytosis in the frog cells; c) The abrupt increase of the degraded fragments portion in the total 125 I- insulin excreted fraction has been defined in chicken and especially in rat cells. Such changes are accompanied the increased temperature influence on the 125 I-insulin separate fractions exocytosis in rat hepatocytes. The data obtained allow us to trace three stages: 1) cyclostomes, 2) amphibians, 3) endothermic (birds, mammals), of temperature influence on 125 I-insulin internalization, and two stages of intracellular IRC processing temperature regulation as well in 1) amphibians, birds, as 2) in mammals. The results of the presented data analysis generally reflect insulin intracellular pathway alterations and hormone utilization during the vertebrata phylogenesis, so the temperature factor has a specific significance in phylogenesis as the selective IAM formation participant.
This paper considers the efforts of local activists to participatein public discussions on contested territories in St. Petersburg, Russia, and influence political decision-making on their (re)development and change. It also questions to what degree such grassroots efforts become political and analyzes different contexts for, and barriers to, politicization. Complementing sociological theorization on civic engagement and civic participation with French pragmatism, we examine how these activists constantly shift between informal, context-specific forms of protest and more institutionalized and politicized ones. Using a case-study approach, we describe and compare two recent conflicts in St. Petersburg where local residents resisted (re)development projects imposed by political and economic elites: the defence of the Yurgens House in the historic center of the city against its expected demolition, and the protest against renovation in Alexandrino, a park area on the city’s periphery. The analysis is based on semi-structured interviews with local activists, participant and non-participant observation at public rallies and other gatherings, and qualitative analysis of protesters’ communication practices on social networks. We demonstrate that external political and social constraints encourage activists to be flexiblein their forms of engagement, using a wide repertoire of tools of contestation, using local knowledge tactically, operating rationally within legal frameworks, and addressing broad audiences in search for public justification and support. We conclude that, whether theselocal activists remain at the level of informal place-based initiatives or opt for more institutionalized and professionalized forms of civic participation, they insistently reject the political rationale of their efforts.
The Handbook of Research on International Collaboration, Economic Development, and Sustainability in the Arctic discusses the perspectives and major challenges of the investment collaboration and development and commercial use of trade routes in the Arctic. Featuring research on topics such as agricultural production, environmental resources, and investment collaboration, this book is ideally designed for policymakers, business leaders, and environmental researchers seeking coverage on new practices and solutions in the sphere of achieving sustainability in economic exploration of the Artic region
In the context of the spreading HIV epidemic in Russia and the lack of government's effectiveness in addressing this problem, the role and importance of HIV activism in protecting the rights and improving the quality of life of HIV positive people has been increasing. This article focuses on the development of the HIV community in St. Petersburg, one of the largest and the most problematic, in terms of the HIV epidemic, cities in Russia. The research was conducted within the qualitative methodology, using ethnographic case-study methods and biographical interviews. The authors use the analysis of field observations and 19 interviews with men and women involved in HIV activism in St. Petersburg to show how collective actions of NGOs and action groups form the city HIV community through working with different groups and the development of participants' agency