scholarly journals Segregation and clustering of preferences erode socially beneficial coordination

2021 ◽  
Vol 118 (50) ◽  
pp. e2102153118 ◽  
Author(s):  
Vítor V. Vasconcelos ◽  
Sara M. Constantino ◽  
Astrid Dannenberg ◽  
Marcel Lumkowsky ◽  
Elke Weber ◽  
...  
Keyword(s):  
Social Network ◽  
Social Progress ◽  
Local Network ◽  
Heterogeneous Preferences ◽  
Local Networks ◽  
The Social ◽  
Multimethod Approach ◽  
Heterogeneity Of Preferences ◽  
Online Group ◽  
Western Democracies

Polarization on various issues has increased in many Western democracies over the last decades, leading to divergent beliefs, preferences, and behaviors within societies. We develop a model to investigate the effects of polarization on the likelihood that a society will coordinate on a welfare-improving action in a context in which collective benefits are acquired only if enough individuals take that action. We examine the impacts of different manifestations of polarization: heterogeneity of preferences, segregation of the social network, and the interaction between the two. In this context, heterogeneity captures differential perceived benefits from coordinating, which can lead to different intentions and sensitivity regarding the intentions of others. Segregation of the social network can create a bottleneck in information flows about others’ preferences, as individuals may base their decisions only on their close neighbors. Additionally, heterogeneous preferences can be evenly distributed in the population or clustered in the local network, respectively reflecting or systematically departing from the views of the broader society. The model predicts that heterogeneity of preferences alone is innocuous and it can even be beneficial, while segregation can hamper coordination, mainly when local networks distort the distribution of valuations. We base these results on a multimethod approach including an online group experiment with 750 individuals. We randomize the range of valuations associated with different choice options and the information respondents have about others. The experimental results reinforce the idea that, even in a situation in which all could stand to gain from coordination, polarization can impede social progress.

scholarly journals ОСОБЛИВОСТІ ТРАНСФОРМАЦІЇ ЛОКАЛЬНИХ СПІВТОВАРИСТВ В МІСТІ ПІД ВПЛИВОМ ПРОЦЕСІВ ДИГІТАЛІЗАЦІЇ

2019 ◽  
pp. 17-21
Author(s):  
Міхно Надія Костянтинівна
Keyword(s):  
Social Network ◽  
Modern Society ◽  
Local Communities ◽  
Local Network ◽  
The Internet ◽  
Discursive Strategies ◽  
Network Communities ◽  
The Social ◽  
The City ◽  
Theoretical Considerations

The main focus of this article is on fixing the formation, development and transition of «local communities» to the level of «local network communities» under the influence of the processes of informatization and digitalization of modern society. According to M. Castels's theoretical considerations regarding the transition of locality into the space of information communications and D. Walker's ideas regarding the existence of local communities on the Internet, it is proposed to consider the manifestation of «neighborhood» and «civic» modes of communication on the example of the existence of «local network communities» of the city of Dnipro. The simultaneous functioning of 4 levels of territorial reach in the social network Facebook of local communities was attempted and an attempt was made to characterize the meaningful content of discursive strategies by members of these communities.

scholarly journals Supporting students through social networking

2012 ◽  
Vol 9 (1) ◽  
pp. 64-80
Author(s):  
Moira Dunworth
Keyword(s):  
Social Network ◽  
Social Networking ◽  
Community Of Practice ◽  
Social Work Students ◽  
Positive Outcomes ◽  
Web Based ◽  
Online Groups ◽  
Student Role ◽  
The Social ◽  
Online Group

This paper reports on the use of web-based social networking to support social work students on placement. The online group developed into a community of practice (Wenger, 1998) and a flavour of the interaction on the social network is offered in support of the argument for it being a community of practice. The possible reasons for its success are explored in relation to some literature on the criteria for positive outcomes of online groups. This piece of practice is shared in the hope that other practice teachers might use similar webbased resources to enhance the practice learning of students and to offer support to those who might be isolated in their student role. It was fun to manage and the peer support it provided was greatly valued by the students.

The social network

2013 ◽  
Vol 44 (2) ◽  
pp. 22
Author(s):  
ALAN ROCKOFF
Keyword(s):  
Social Network ◽  
The Social

The Multilevel p2 Model

Methodology ◽  
2006 ◽  
Vol 2 (1) ◽  
pp. 42-47 ◽  
Author(s):  
Bonne J. H. Zijlstra ◽  
Marijtje A. J. van Duijn ◽  
Tom A. B. Snijders
Keyword(s):  
Social Network ◽  
Network Data ◽  
Mcmc Algorithm ◽  
Independent Observation ◽  
Single Observation ◽  
Multiple Networks ◽  
Social Network Data ◽  
Multiple Observations ◽  
Practical Support ◽  
The Social

The p 2 model is a random effects model with covariates for the analysis of binary directed social network data coming from a single observation of a social network. Here, a multilevel variant of the p 2 model is proposed for the case of multiple observations of social networks, for example, in a sample of schools. The multilevel p 2 model defines an identical p 2 model for each independent observation of the social network, where parameters are allowed to vary across the multiple networks. The multilevel p 2 model is estimated with a Bayesian Markov Chain Monte Carlo (MCMC) algorithm that was implemented in free software for the statistical analysis of complete social network data, called StOCNET. The new model is illustrated with a study on the received practical support by Dutch high school pupils of different ethnic backgrounds.

ПРАГМАТИЧНИЙ ПОТЕНЦІАЛ НАТИВНОЇ РЕКЛАМИ: ФОРМИ, ТРЕНДИ (НА ПРИКЛАДІ НАТИВНОГО КОНТЕНТУ В СОЦІАЛЬНІЙ МЕРЕЖІ FACEBOOK ЩОДО БРЕНДА ФАКУЛЬТЕТУ ЖУРНАЛІСТИКИ ЗНУ)

2020 ◽  
pp. 113
Author(s):  
V. Kovpak ◽  
N. Trotsenko
Keyword(s):  
Social Network ◽  
Professional Training ◽  
Educational Process ◽  
Communication Strategy ◽  
Student Centered ◽  
Teacher Student ◽  
The Social ◽  
National University ◽  
High Level ◽  
The Impact

<div><p><em>The article analyzes the peculiarities of the format of native advertising in the media space, its pragmatic potential (in particular, on the example of native content in the social network Facebook by the brand of the journalism department of ZNU), highlights the types and trends of native advertising. The following research methods were used to achieve the purpose of intelligence: descriptive (content content, including various examples), comparative (content presentation options) and typological (types, trends of native advertising, in particular, cross-media as an opportunity to submit content in different formats (video, audio, photos, text, infographics, etc.)), content analysis method using Internet services (using Popsters service). And the native code for analytics was the page of the journalism department of Zaporizhzhya National University on the social network Facebook. After all, the brand of the journalism department of Zaporozhye National University in 2019 celebrates its 15th anniversary. The brand vector is its value component and professional training with balanced distribution of theoretical and practical blocks (seven practices), student-centered (democratic interaction and high-level teacher-student dialogue) and integration into Ukrainian and world educational process (participation in grant programs).</em></p></div><p><em>And advertising on social networks is also a kind of native content, which does not appear in special blocks, and is organically inscribed on one page or another and unobtrusively offers, just remembering the product as if «to the word». Popsters service functionality, which evaluates an account (or linked accounts of one person) for 35 parameters, but the main three areas: reach or influence, or how many users evaluate, comment on the recording; true reach – the number of people affected; network score – an assessment of the audience’s response to the impact, or how far the network information diverges (how many share information on this page).</em></p><p><strong><em>Key words:</em></strong><em> nativeness, native advertising, branded content, special project, communication strategy.</em></p>

Emotive Trending And Tracking of Tweets

2017 ◽  
Vol 7 (11) ◽  
pp. 25
Author(s):  
Sanjay Chhataru Gupta
Keyword(s):  
Social Networks ◽  
Social Media ◽  
Social Network ◽  
The Social ◽  
The World ◽  
Complex Events

Popularity of the social media and the amount of importance given by an individual to social media has significantly increased in last few years. As more and more people become part of the social networks like Twitter, Facebook, information which flows through the social network, can potentially give us good understanding about what is happening around in our locality, state, nation or even in the world. The conceptual motive behind the project is to develop a system which analyses about a topic searched on Twitter. It is designed to assist Information Analysts in understanding and exploring complex events as they unfold in the world. The system tracks changes in emotions over events, signalling possible flashpoints or abatement. For each trending topic, the system also shows a sentiment graph showing how positive and negative sentiments are trending as the topic is getting trended.

Современный образ войны и проблема ее трасформации

2018 ◽  
Vol 13 (3) ◽  
pp. 29
Author(s):  
D. A. Abgadzhava ◽  
A. S. Vlaskina
Keyword(s):  
Armed Conflict ◽  
Armed Conflicts ◽  
Social Progress ◽  
The Political ◽  
Military Conflict ◽  
The Past ◽  
Advanced Technologies ◽  
The Social ◽  
Political Boundaries ◽  
Modern War

War is an essential part of the social reality inherent in all stages of human development: from the primitive communal system to the present, where advanced technologies and social progress prevail. However, these characteristics do not make our society more peaceful, on the contrary, according to recent research and reality, now the number of wars and armed conflicts have increased, and most of the conflicts have a pronounced local intra-state character. Thus, wars in the classical sense of them go back to the past, giving way to military and armed conflicts. Now the number of soldiers and the big army doesn’t show the opponents strength. What is more important is the fact that people can use technology, the ideological and informational base to win the war. According to the history, «weak» opponent can be more successful in conflict if he has greater cohesion and ideological unity. Modern wars have already transcended the political boundaries of states, under the pressure of certain trends, they are transformed into transnational wars, that based on privatization, commercialization and obtaining revenue. Thus, the present paper will show a difference in understanding of terms such as «war», «military conflict» and «armed conflict». And also the auteurs will tell about the image of modern war and forecasts for its future transformation.

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