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Friends network expansion and reduction: investigating the role of structural and psychological factors
P. 196–208.
Sinyavskaya Y., Porshnev A.
Rich data from social network sites (SNS) attracts the attention of psychologists and sociologists interested in interpersonal dynamics, friendship networks, and social capital. The presented study explores the effect of network structural features and psychological characteristics of SNS users on changes in their friendship networks. The data from the representative and diverse sample of 375 Russian Vkontakte SNS users from Vologda city was used. Two waves of network data collection allow us to estimate changes in the size of the friendship networks. Regression analysis reveals similarities in the factors responsible for the changes in networks for users who attract or reject friends. We discuss possible explanations of this phenomenon, as well as limitations of the study and further research directions.
Publication based on the results of:
In book
Vol. 181. , Springer, 2021.
Cham: Springer, 2025.
This two-volume set LNCS 15554 and LNCS 15555 constitutes the refereed proceedings of the 24th International Conference on Next Generation Wired/Wireless Networking, NEW2AN 2024, and the 17th Conference on Internet of Things and Smart Spaces, ruSMART 2024, held in Marrakesh, Morocco, during December 11–12, 2024.
The 48 full papers included in the joint proceedings were carefully ...
Added: June 11, 2025
Pavlenko B., JMIR INFODEMIOLOGY 2025 Vol. 5 Article e58302
Background: The outbreak of SARS-CoV-2 in 2019 was accompanied by a rise in the popularity of conspiracy theories. These theories often undermined vaccination efforts. There is evidence that the spread of misinformation about COVID-19 is associated with online social media use. Online social media enables network effects that influence the dissemination of information. It is important ...
Added: June 5, 2025
Portanskiy A., Russia in Global Affairs 2025 No. 23(2) P. 50–56
The U.S. is the only major power with which Russia had neither armed conflict nor significant confrontation between the late 18th century and the mid-20th century. Relations in 1776-1945 were mostly quite friendly, marked by important acts of mutual support, and it was only in 1946-1985 and the 21st century that they deteriorated.
The bottom line: 170 positive years ...
Added: April 8, 2025
Voskoboynikov O., Логос 2022 Т. 32 № 5 С. 89 – 107
The article is an examination of some of the circumstances of the origin and reception of the letters of
Peter Abelard and his (former) lover Heloise. Although these circumstances have long been studied, and the correspondence itself is among the most famous monuments of Latin of twelfth-century Latin literature, conflicting readings of it reveal the ambivalence ...
Added: July 8, 2024
Springer, 2024.
This book highlights cutting-edge research in the field of network science, offering scientists, researchers, students and practitioners a unique update on the latest advances in theory and a multitude of applications. It presents the peer-reviewed proceedings of the XII International Conference on Complex Networks and their Applications (COMPLEX NETWORKS 2023). The carefully selected papers cover ...
Added: March 5, 2024
Cham: Springer, 2020.
This book highlights cutting-edge research in the field of network science, offering scientists, researchers, students, and practitioners a unique update on the latest advances in theory and a multitude of applications. It presents the peer-reviewed proceedings of the Eighth International Conference on Complex Networks and their Applications (COMPLEX NETWORKS 2019), which took place in Lisbon, ...
Added: February 27, 2024
Швыдун С. В., PeerJ Computer Science 2023 Vol. 9 Article e1371
The analysis of networks describing many social, economic, technological, biological and other systems has attracted a lot of attention last decades. Since most of these complex systems evolve over time, there is a need to investigate the changes, which appear in the system, in order to assess the sustainability of the network and to identify ...
Added: April 13, 2023
Zemicheva S., Васильченко А. А., В кн.: Труды международной конференции «Корпусная лингвистика-2021».: СПб.: Скифия-принт, 2021. С. 232–239.
Цель статьи - выявить своеобразие использования номинаций дружбы в речи носителей традиционной культуры. Основным инструментом исследования является Томский диалектный корпус объемом более 2 000 000 словоупотреблений, для сопоставления используются данные других корпусных ресурсов. Новизна работы обусловлена обращением к исследованию функционирования общерусских слов в диалектном дискурсе с использованием корпусных методик. Проанализировано более 600 контекстов. На основе ...
Added: November 1, 2022
Kalugin D., Slovĕne 2021 Т. 10 № 2 С. 163–192
The article is dedicated to the usage of the concept of prisutstvie (presence) in the texts by Alexander Radishchev. As the analysis shows, this concept is the meeting ground of three semantic fields: first of all, it signifies God’s presence in the Holy Gifts, secondly, it means ‘being together at one place’, as well as ...
Added: October 30, 2022
Вера Николаевна Минина, Василькова В. В., Социальное пространство 2019 № 5(22) С. 1–15
The article discusses the actual sociological problem of interrelation of ontological and epistemological bases in the study of social space. The authors draw attention to the fragmentation of Internet space research and aim to analyze the transformation of scientific approaches to the problem of social space in the process of nderstanding the new ontology of ...
Added: October 7, 2022
Колпинец Е. В., Социодиггер 2021 Т. 2 № 7 (12) С. 16–21
В разговоре об алгоритмах, их влиянии на коллективное и индивидуальное восприятие соцсетей, на мой взгляд, важен конфликт очищенных от контекста больших данных, на которые так любят ссылаться маркетологи и аналитики, и пользовательских практик, пронизанных аффектами и догадками. Даже имея большие
данные, например, подробную статистику пользователей с учетом возраста,
гендера, территориальной принадлежности пользователей, исследователи и маркетологи часто не ...
Added: April 19, 2022
Srinivasan S., Prasad A., Chaos 2018 Vol. 28 No. 113107 Article 113107
We report the coexistence of synchronized and unsynchronized states in a mutually coupled star network of nearly conservative non-identical oscillators. Generalized synchronization is observed between the central oscillator with the peripherals, and phase synchronization is found among the peripherals in weakly dissipative systems. However, the basin size of the synchronization region decreases as dissipation strength ...
Added: October 29, 2021
Burkova V., Butovskaya M., Дронова Д. А. et al., Экспериментальная психология 2021 Т. 14 № 3 С. 50–66
The article presents the results of an experimental study of altruism and parochialism among school- children in Moscow and the Moscow region. The propensity for prosocial behavior in children was assessed using an experimental technique developed by E. Fehr and adapted earlier in our experiments with children (Tanzania). A sample of the study consists of ...
Added: October 26, 2021
Kolosovskaya E. V., Gribach S. V., SIBUL V., , in: TRAINING, LANGUAGE AND CULTUREVol. 3. Issue 4.: Peoples' Friendship University of Russia (RUDN University), 2019. P. 56–64.
The article reveals the issues of expanded understanding of self-presentation viewed as an integral component of any communicative act, as the socio-cultural behaviour, and also as a means of controlling the impression a person makes on others in the process of interaction. As communication through social networks is becoming an increasingly common element of modern ...
Added: June 6, 2021
Koltsova Olessia Y., Mararitsa Larisa V., Terpilovskii Maxim A. et al., Computers in Human Behavior 2021 No. 122 Article 106856
Social tie maintenance has always had cognitive and emotional costs and has always been leading to uneven distribution of communication volume among egos' alters. This distribution, known as a social signature, is assumed to be relatively stable for each individual. Availability of digital traces of human communication allows testing
whether this assumption is true and whether it holds in specific ...
Added: May 11, 2021
Швыдун С. В., , in: 2020 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM).: IEEE, 2020. P. 374–378.
Using the consolidated banking statistics (CBS) on foreign claims over the period 2005-2020, we examine the relationship between national banking systems from the network perspective. Our main goal is to identify financial communities and systemically important elements and study their evolution. We compare the snapshots of the foreign claims network and analyze how it changes ...
Added: March 31, 2021
Kowal M., Sorokowski P., Sorokowski A. et al., Frontiers in Psychology 2020 Vol. 11 Article 711
*Реализация соц. сети Facebook запрещена на территории России по основаниям осуществления экстремистской деятельности.
Reasons for Facebook Usage: Data From 46 Countries ...
Added: October 30, 2020
Koltsova O., Porshnev A., Sinyavskaya Y., , in: The Palgrave Handbook of Digital Russia Studies.: Palgrave Macmillan, 2021. P. 335–352.
Rapidly proliferating social media not only serve as a new channel of human communication but also open up research opportunities to ask a wider set of questions about political, sociological and psychological factors that influence interpersonal and group online communication, development and maintenance of personal networks, and the growth or decline of social capital. In ...
Added: September 25, 2020
Moroz A., Pashakhin S., Koltsov S., , in: Networks in the Global World V: Proceedings of NetGloW 2020. Lecture Notes in Networks and SystemsVol. 181.: Springer, 2021. P. 180–195.
Online social networks have become an essential communi- cation channel for the broad and rapid sharing of information. Currently, the mechanics of such information-sharing is captured by the notion of cascades, which are tree-like networks comprised of (re)sharing actions. However, it is still unclear what factors drive cascade growth. Moreover, there is a lack of ...
Added: September 22, 2020
Springer, 2021.
Added: September 22, 2020