Territorial structure of inbound and domestic tourism in the Baltic States
This paper examines the transformation of the territorial structure of tourism in Estonia, Latvia and Lithuania. The spatial and temporal organisation of tourism in these countries has undergone significant changes since they became independent and joined the EU. These changes have affected the geography of tourist flows and destinations of interest. This study aims to define the geographical and economic peculiarities of the development of tourism in the Baltic States and to identify the central...
Priorities for the development of manufacturing industries in the Kaliningrad region
The Kaliningrad region is a socio-economically developed area with a steadily increasing population. Its economy is predominantly influenced by manufacturing industries, whose growth is supported by the region’s strategic geographic position on the Baltic coast and the Special Economic Zone (SEZ) regime. However, the region’s exclave status, which makes it reliant on external factors, hinders its development. Any change in these external factors could necessitate a restructuring of manufacturing...
Semi-Medium-Sized cities of North-West Russia as drivers for regional development
The article discusses the semi-medium-sized cities (with a population from 20 to 50 thousand people) and their functions in five regions of the North-West Federal District of the Russian Federation; the socio-economic areas formed by the semi-medium-sized cities are clearly represented. As an example, five semi-medium-sized cities of the Kaliningrad region are considered, the role of each city in regional development and regional settlement system is revealed. The author analyses participation of...
Knowledge and innovation dynamics of the Northwest Russia under geopolitical changes
Over the past 25 years, Russia has faced several economic and geopolitical challenges, including the 2008 global financial crisis, sanctions imposed in 2014, and the COVID-19 pandemic. To remain resilient in the face of these challenges, Russia needs to adopt a flexible development strategy and transition to a new path of development. This transition requires the development of new knowledge-intensive industries, expansion into promising markets, strengthening trade and economic partnerships, and...
Sanctions risks and regional development: Russian case
Economic 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...
The impact of the food embargo on consumer preferences and cross-border practices in the Kaliningrad region
The Russian food market has been a fascinating subject for researchers investigating food security risks and ways to mitigate them since the embargo was imposed in 2014. The Kaliningrad region, an exclave of Russia, responded more sensitively to the restrictions than any other territory of the country due to the heavy dependence of its food market on imported finished products and raw materials, as well as the transit from Russia via third countries. This study aims to explore how the consumer preferences...
Reputation core of Russian authorities: the case of the regional level of executive power
The importance of studying the reputation of authorities is connected, on the one hand, with the formation of a consolidated system of political power and, on the other hand, with the highly social orientation of the category of the ‘reputation of authorities’, reflecting the value-based attitude of citizens towards them. The article presents the results of research aimed at the analysis of the reputation of Russian authorities, with a special focus on the regional branch of executive power....
The economy of Russian Baltic regions: development level and dynamics, structure and international trade partners
The article explores the challenges encountered during the formation of the Baltic macro-region comprising Russia and eight EU countries (Germany, Poland, Sweden, Denmark, Finland, Lithuania, Latvia and Estonia) in the context of the ongoing geopolitical and geo-economic changes. The article aims to assess the dynamics, level, structure and pace of economic development of three Russian regions located on the Baltic Sea (St. Petersburg, Leningrad and Kaliningrad regions) and analyse the intensity...
Semi-geodetic transformation of temporary images
Often while seismic data processing one gets time dependent images (time cuts, time migration), in which time plays the role of the «depth» variable. If in some approximation the wave propagation velocity is known, these images can be transformed into the true ones. In this article for this purpose it is proposed to use semi-geodesic transform associated with the normal to the boundary rays. The results of simulations are presented.
1. Громол Д., Клингенберг В., Мейер В...
An efficiency of multi-grid method with semi-coarse as smoothing iteration
For solving systems of linear equations with block tridiagonal matrices there is considered an efficiency of multi-grid method with semi-coarse as smoothing iteration. Numerical results are presented.
1.Mandel J., McCormick S., Ruge J. An algebraic theory for the multi-grid method including V-cycle // SIAM J. Numer. Anal. 1983. Vol. 20.
2. Hackbusch W. Multi-Grid Method and Applications. Springer, 1985.
3. Maitre J.-F., Musy F. Multigrid Methods for Symmetric Variational Problems: A General Theory...
A variant of multi-grid method with semi-coarse
For solving systems of linear equations with block tridiagonal matrices there is presenting a variant of multi-grid method with semi-coarse. There are giving the results of numerical experiments, that show high efficiency of presented method.
1.
Mandel
J
.,
McCormick S
.,
Ruge J
.
An
algebraic
theory
for
the
multi
-
grid
method
including
V
-
cycle
//
SIAM
J
.
Numer
.
Anal
. 1983.
V
ol. 20.
2.
Hackbusch W
.
Multi
-g
rid
m
ethod
and
a
pplications
.
Springer
, 1985.
3.
Maitre J...
The role of small and semi-medium-sized towns in solving the problems of regional development
The article focuses on the problems related to the disparities in the settlement system of the Kaliningrad region, the problems of small and semi-mediumsized towns, and the role of such towns in solving the regional development problems of the Kaliningrad region. The author analyses the Lithuanian experience of revitalizing small towns. The article outlines the ways to apply this experience to the Kaliningrad region.
1. Horev, B. S. 1975. Problemy gorodov. Moskow, pp. 144—151.
2. Hodzhaev,...
The border as a barrier and an incentive for the structural economic transformation of the Kaliningrad exclave
This paper aims to study how geopolitical shifts affect regional economies and their structures. Border functions and regimes act as tools for the economy and society to adapt to the redistribution of political influence, movements of people, goods, capital and information between integration associations, individual countries and their cores. A changed environment may slow down the development of some industries (and even cause them to decline) and give a boost to others, with these two processes...
Three Russian Baltic regions in the context of confrontation between Russia and the West
This study examines the features, limitations and development prospects of three Russian territories bordering the Baltic Sea — St. Petersburg, and the Leningrad, and Kaliningrad region — amid the sharply heightened confrontation between Russia and the West, which has affected the Baltic region. The time frame spanning from 2014 to 2023 was chosen for the study. This period encompasses the sanctions imposed by Western countries and their associations, primarily the EU, in response to the return...
Text as a meaning-generating dialogue and a lacing metaphor: the experience of converging Yuri Lotman’s and Michail Bakhtin’s approaches
The article presents a reflection on Yuri Lotman’s idea of reorienting semiotics from the analysis of structures to the analysis of texts and their binary diagogical nature. This idea allows correlating Lotman’s approach with Bakhtin’s concept of a continuous, meaning-generating dialogue. The juxtaposition of these approaches opens up new possibilities for expanding the semiotic analysis of the processes of meaning formation, metaphorization, the dynamics of culture, and the correlation of...
Semio-poiesis: on the birth of the semiosphere from the biosphere
The article discusses a possible development of Yuri Lotman’s concept of semiosphere by supplementing it with the idea of semio-poiesis. Analysis of the processes of origination, evolution and functioning of the genetic code makes it possible to describe the main mechanisms of these processes. The associations of material phenomena (in this case nucleotides and amino acids) led to the establishment of semiotic links, resulting in mechanisms of information storage and transmission, allowing...
Negative externalities and sustainability of energy sector
The article evaluates negative externalities of the electricity industry and possibilities for the sustainable development. The concept of negative externalities of the electricity industry and evaluation and internalization of the negative externalities are reviewed from the viewpoint of principles of environmental economics and sustainable development.
1.
Arrow K. J. (1970). The organization of economic activity: issues pertinent to the choice of market versus nonmarket allocation...
Models for countering the segregation of ethnoreligious immigrant areas in Denmark and Sweden
The article explores the immigration and integration strategies of Denmark and Sweden while assessing their efficacy. The two countries, sharing historical, cultural, social and economic similarities, face a common challenge: the formation of ethnoreligious enclaves primarily inhabited by individuals with a Muslim background. Due to the recent European migrant crises, there has been a notable increase in the number of migrants, leading to stricter integration policies in the Scandinavian countries...
Military and political cooperation between Germany and Lithuania in the late 2010s to early 2020s
Since the mid-2010s, Germany has significantly adjusted its approaches to the use of the Bundeswehr, pivoting its strategic focus from regions distant from the Euro-Atlantic community to those within or near it. This has underscored the pressing need to address issues related to securing steadfast allies in Eastern Europe and enhancing cooperation with them. This article aims to explore the current evolution of German-Lithuanian relations in both political and military domains. The approach of...
The Accession of Finland and Sweden to NATO: Geopolitical implications for Russia’s position in the Baltic Sea region
The article examines Sweden’s and Finland’s motives for ending their long-time non-aligned policies and joining NATO after Russia had launched a special military operation in Ukraine in February 2022. The two countries’ decision is shown to be in the interest of the United States, which has always sought to fill the geopolitical vacuum reigning after the collapse of the opposing Soviet bloc and the Soviet Union itself. Finland and Sweden were the missing links for Washington and NATO in the...
A part outside the whole? (To Anton Zimmerling's article “Really: syntactics without semiotics?”)
Before delving into the connections between linguistics and semiotics, it is essential to establish a clear demarcation between these fields, which necessitates a precise definition of each subject. However, the approach taken by Anton Zimmerling in this regard is subject to debate. In the discussion of semiotics, the focus tends to lean towards interpretations that recognize the dual understanding of signs, while unilateral conceptions of signs are often overlooked. Linguistics is typically...
Where does the method come from? On the self-sufficiency of semiotic objects
The article aims to illustrate the inadequacy of viewing semiotics as a mere extension of linguistic methods applied to non-linguistic objects. It highlights the dual and recursive nature of semiotic terms. Semiotics' objects are not independent signs but rather the processes involved in establishing sign relations, specifically semiosis and semiopoiesis. Given the dynamic character of semiosis, signs should not be regarded as fixed objects from a predefined vocabulary; instead, they should be...
On multiple semiotics integrally, aspectively and concretely
Anton Zimmerling’s interpretation of the discursive particle TI1 is an important achievement. The article considers possibilities used by Zimmerling to interpret TI1 as a discursive particle, enclitic, part of speech and semantic sign. In addition, the article discusses its interpretation as a pragmatic marker. The author comments on the interpretations of semiotics by Zimmerling, in particular, the question of primary and secondary semiotic systems. The author presents his own concept of semiotics...
Media images of the Kaliningrad region in the structure of migration attitudes of millennials and the reform generation
This article explores the role of a regional media image on migration attitudes. Attention is drawn to the Kaliningrad region, a Russian exclave whose population growth is solely due to migration. The study aims to determine how the media images of Kaliningrad affect the decision to move. The research draws on Radaev’s concept of generations. It uses 2014—2018 regional and national publications about the Kaliningrad region (N=1913) and semi-structured interviews with informants (N=44). The research...
Depopulation of coastal rural Lithuania: do regional parks stabilise the situation?
Regional parks in Lithuania preserve the most valuable physical and cultural components of the landscape, NATURA 2000 habitats, etc. Usually, they are located in natural or semi-natural landscapes of rural areas. These territories, however, have a higher depopulation rate than urbanised districts. Still, conservation priority areas were expected to attract young families as permanent residents and make their population more stable. This study aims to investigate changes in the rural population in...
Comparative analysis of the territorial support frame of settlement in coastal areas: the case of St. Petersburg and Kaliningrad regions
As a scientific method, comparative studies respond to the needs of society. However, the logic of globalisation has reduced the demand for comparative analysis in international and national (regional) studies. Nevertheless, old, settled coastal areas — which European urban science considers as evidence of the decisive effect of coastal position on spatial development and urbanisation — remain valid research objects. Achieving corresponding theoretical and practical goals requires qualitative...
Socio-political moods of the residents of the Kaliningrad region as an indicator of the geopolitical security of the region
The article considers one of the indicators of geopolitical security — socio-political moods. Social dissatisfaction, political trust, political activity, migration attitudes of the inhabitants of the Kaliningrad region were revealed. The study was based on the theoretical and empirical provisions of FCTAS RAS of socio-political sentiments and social tensions in Russian society. The main method is a personal semi-formalized interview of the population over 18 years old (n = 915). As a result of...
Estonian ‘Balticness’ as a social construct: meanings and contextual specifics
This paper explores the Estonian vision of Baltic identity. Estonia’s authorities have repeatedly articulated their scepticism towards the concept of a stand-alone ‘Baltic region’ and the inclusion of Estonia in it, preferring to position their state as a Nordic country. Yet, in numerous cases, they have clearly labelled Estonia as a Baltic State. To identify the contexts and meanings labelling the country as a Baltic State, this contribution provides a content analysis of official speeches...
Building an image depth map for portable devices
A description and comparison of algorithms for constructing stereo images using one or two video cameras for use in a portable device in real time is given. Based on performance measurements for the most common processors for single-board computers, the most appropriate approach was selected.
Voiteshonok Yu. V.
stereo image, Semi-Global Block Matching, Block Matching, single board computer, algorithms, block matching
14-20
On connection between codependency and the ideas about abusive relationships in young women
The article discusses the specifics of connection between codependency and young women’s understanding of abusive, romantic and marital relationships and clarifies the specific judgments about violent behavior in partnerships among women with high codependency. The study relies on 110 responses from women aged from 19 to 30. The free associations methods, the scale of codependency of B. K. Weinhold and J. B. Weinhold, the questionnaire of interpersonal relations of W. Schutz, the author’s semi-structured...
On the dynamics of economic activity and its impact on the budgetary stability of municipalities of the Kaliningrad region
Municipalities of the Kaliningrad region are increasingly differentiated in the pace and nature of their socio-economic development in the paradigm of the center-peripheral model. The economic center and the coastal zone bordering on it are increasingly pulling together economic and human resources, increasing the risks of sustainable functioning of the eastern peripheral municipalities. This also applies to the entrepreneurial activity of the population, expressed in the number of operating SMEs...
Сorrelation of the oral and the written in topolect poetry
The paper describes the practice of creating poetic texts on lects that possess a problematic linguistic status. The author proposes using ‘topolect’ as a universal term for such entities, which allows them to be placed in a special category of language systems that occupy an intermediate level between the standard and the rather homogeneous territorial dialects in a kind of multilingualism that is characterized by the distribution of functions between idioms. The analysis of the poetic tradition...
Lecture at Tartu State University, March 13, 1981
Lotman, Yu. M., 1974. On the reduction and deployment of sign systems (On the problem of “Freudianism and Semiotic Cultural Studies”). In:
Materialy 1-go Vsesoyuz
nogo (5-go) simpoziuma po vtorichnym modeliruyushchim sistemam
[Materials of the 1st All-Union (5th) Symposium on Secondary Modeling Systems]. Tartu, pp. 100—108 (in Russ.).
Lotman, Yu. M., 1977.
Kul’tura kak kollektivnyi razum i problema iskusstvennogo razuma
[Culture as a collective mind and the problem of artificial...
The effect of geographical position and employment fluctuations on rural settlement trends
Structural changes in the economy and spatial and inter-settlement differences in living standards and quality of life lead to fundamental alterations in the national settlement system. Settlement polarisation is gathering momentum, along with the movement of rural population from Russia’s east and north to its southern and metropolitan regions. These processes benefit urban agglomerations. Typological differences between regional settlement systems, still poorly understood but essential for strategic...
Theatrical interpretation of a literary work from the standpoint of semiotic creativity
The study presents the results of linguosemiotic analysis of sign correlations between the play “The Elder Son” by Vampilov and 22 theatrical performances based on it (The International on-line Festival “The Elder Son — 55”, November, 2020). The play and its multimodal interpretations are viewed as parts of a unique communicative space. These parts may be specified as the original communicative situation and the ‘derivatives’ characterized by semiotic creativity of their authors...
Disease control and border lockdown at the EU’s internal borders during Covid-19 pandemic: the case of Finland
The article discusses the lockdown of the EU’s internal borders during the Covid-19 pandemic in Finland. Special attention is paid to bordering as a means of disease control and the governments’ aim to “protect the population and secure functions of society”. Not only did the government restrict flights and ‘non-essential’ travel from non-Schengen countries such as Russia, China and Thailand but, with some exceptions, it also restricted travel-to-work commuting and everyday cross-border...
The concepts of citizenship and estate in Russian history — continuity and / or intermittence
The author studied the development of the concept “people” in contemporary history taking into account its possible interpretation as a bearer of sovereignty. This concept goes back to the time of early bourgeois revolutions. The author holds that there are certain parallels between the ideology of citizenship, the development of the concept “people / nation” and the interpretation of the concept “citizenship”. Contemporary theoretical debates about citizenship are fully applicable...
Factors of self-actualization of student youth in the context of cross-cultural interaction and the mastering of a macro-mediator language
The topicality of this pilot study is predetermined by the necessity to optimize cross-cultural interaction in polyethnic regions by means of revelation of its subjects’ sociological portrait. In this research, the author attempts to experimentally investigate the nature of cross-cultural interaction in mastering a macro-mediator language in the academic discourse. A scenario of the standardized interview has been used as a method of research. The scenario features various factors of personality...
Hybrid texts as a form of interaction between avant-garde artistic and political discourses
This paper explores hybrid texts as a special type of text that forms within ‘inter-discourse interaction’ and relates to the ‘convergence of discourses’. The analysis focuses on the interaction between avant-garde art and political discourses, which have been in close contact since the 20th century and have common typological features. The main methods used in this study are the linguistic pragmatic method, the linguistic poetic method, and discourse analysis. The article proposes a definition...
The text in the context of the Tartu Semiotic School: problems and prospects
In this article, I discuss problems associated with the emergence and development of the concept of text, which is central to the Tartu-Moscow Semiotic School (TMS). The first problem is the interrelation between statics and dynamics. From the perspective of classical structuralism, the language system is a static entity. The generation of a text, however, is a dynamic process. Therefore, language should contain the possibility of dynamics. The TMS offered a twofold solution to this dilemma...
Indirect translation: Main trends in practice and research
This article concerns indirect translation (ITr), understood broadly as translation of translation, and has the aim of facilitating systematic research on this long-standing, widespread yet underexplored phenomenon. The article thus provides an overview of some of the main patterns in ITr practice and research and explores suggestions for related future studies. The overview follows the ‘Five W’s and One H’ approach. The what question concerns terminological and conceptual issues related to...
Problems of the development of pre-agglomeration (semiperipheral) municipalities on the example of the Gvardeysk urban district
The influence of agglomeration processes on nearby territories in the modern realities of spatial development of Russia is updated every day. The formation of growth points and the relationship between the center and the periphery affects both economic and social issues, and therefore there is a need to analyze the ongoing economic and demographic processes in municipalities located at different distances from the agglomeration, with the aim of developing effective tools for spatial development that...
Suspended Particulate Matter Distribution Along the Northern Coast of the Kaliningrad Peninsula
The study of suspended particulate matter in the southeastern Baltic Sea is motivated both by human-induced impact and by the natural features of the Baltic Sea, namely, the high levels of eutrophication and complicated sedimentation conditions. The study area is human-occupied, which contributes to the significance of the findings for sustainable nature, and coastal zone, management. The main aim of this research is to study the spatial distribution variability of suspended particulate matter north...
Transformation of developed lands and geoecological potential of nature resource management
The article cartographically visualizes spatial typologies of the municipal districts of the North-Eastern Caucasus according to the degree of soil erosion as a result of water and wind erosion, salinization and dehumification. Water erosion is most actively manifested in foothill and mountainous areas on steep landslide slopes with high plowing. Wind erosion of the soil cover is most visible in the northern regions of Chechnya and Dagestan within the Tersko- Kum semi-desert and partly in the Tersko-Sulak...
Investigation of discharge chamber insulator relative erosion of stationary plasma thruster
The results of investigations of relative erosion at different modes of the stationary plasma thruster operation are presented herein. The optimal parameters of thruster operation mode ensuring minimum erosion of the discharge chamber walls are defined herein.
1. Khartov S. A., Nadiradze A. B., Shkarban I. I., Zikeeva Y. V. SPT’s high lifetime — some problems of solution // IEPC-2005—62, 29th International Electric Propulsion Conference. Princeton, 2005. Р. 1—10.
2. Karabadzhak G. F....
Creating a program complex simulation of RTC AR-600
Construction of virtual model of AR-600 robot by using robot operation system environment is described.
1. Von Hagen W. Ubuntu Linux Bible, 2010.
2. Hickle J., Halle S. The design and implementation of a semi-autonomous surfzone robot using advanced sensors and a common robot operating system, 2011.
3. Ложкин П. В. Метод точки нулевого момента для задачи динамического равновесия РТК AR-600. Движение на месте //...