Personality and social network effects on romantic relationships: a dyadic approach

2004 ◽  
Vol 18 (4) ◽  
pp. 279-299 ◽  
Author(s):  
Franz J. Neyer ◽  
Daniel Voigt
Keyword(s):  
Social Networks ◽  
Social Network ◽  
Romantic Relationships ◽  
Personality Traits ◽  
Relationship Quality ◽  
Network Effects ◽  
Perceived Quality ◽  
The Social ◽  
Social Network Effects

The quality of romantic relationships and their associations with both partners' personality traits and social networks were studied in 100 younger couples. The similarity of partners was modest with respect to personality traits, and moderate to large with respect to the perceived quality of the partner relationship and their social networks. While similarity in personality was unrelated to relationship quality, dyadic analyses showed that one's perceived quality of relationship was better predicted by one's own personality (i.e. actor effects) than by the personality of one's partner (i.e. partner effects). Moreover, relationship quality could to some extent be predicted by the quality of the social network once the personality traits of each partner were controlled. Results are discussed from a transactional view of personality and relationships. Copyright © 2004 John Wiley & Sons, Ltd.

Collaboration and crowdsourcing in emergency management

2017 ◽  
Vol 13 (2) ◽  
pp. 176-193 ◽  
Author(s):  
Christoph Ernst ◽  
Andreas Mladenow ◽  
Christine Strauss
Keyword(s):  
Decision Making ◽  
Social Networks ◽  
Social Network ◽  
Emergency Management ◽  
Disaster Response ◽  
Network Effects ◽  
Weak Ties ◽  
Content Type ◽  
Emergency Managers ◽  
Social Network Effects

Purpose Emergency managers face coordinative challenges that require a high degree of mobility, flexibility and the ability to interpret heterogeneous, location-dependent information of various sources and quality. Recent information and communication technology-driven developments like crowdsourcing or social networks have opened up new organizational possibilities for emergency managers. To make quick but solid decisions, and improve the coordination of activities performed by crowdsourcees during disaster response, the authors suggest the use of collaborative features from crowdsourcing and inherent availability of resources from social network effects. In this paper, the idea of considering collaboration and crowdsourcing as drivers for flexibility in the design of business processes in the context of emergency management is prepared, the meaning of location-dependent tasks for volunteers is investigated, and the added value of social network effects is substantiated. Design/methodology/approach This paper is part of an ongoing research project in the field of crowdsourcing. It represents conceptual work that builds on relevant literature. Findings In terms of emergency management, the paper sheds light on what emergency managers may consider when coordinating activities performed by volunteers and how they may benefit from social network effects. Furthermore, it is shown how they can exploit information using collaboration-based and tournament-like crowdsourcing, how they can benefit from invoking additional resources using weak ties from social networks, and how visualization of information may support decision-making. Practical implications Exemplary applications to exploit crowdsourcing and social network effects to support improvisation and to respond flexibly in disaster response are given. Originality/value This paper suggests novel collaborative approaches to support emergency managers in their decision-making. Based on social network analysis, the value of weak ties is elaborated, and based on a taxonomy from crowdsourcing, distinct collaborative alternatives are developed and proposed for application in emergency management.

scholarly journals Social Network and Healthy Ageing among Elderly in Helping Hearts Old Age Home, Coimbatore

2019 ◽  
Vol 8 (12S) ◽  
pp. 571-576
Keyword(s):  
Social Networks ◽  
Social Network ◽  
Social Participation ◽  
Meaning In Life ◽  
Well Being ◽  
The Elderly ◽  
Healthy Ageing ◽  
The Social ◽  
The Relationship

In the current times, the research cites that elderly definitely need social networks to aid in their mental and physical well being. The previous researches have indicated familyfocused, friend-focused, and restricted types as the types of social networks available. Social network include social interaction and social communication. It is the need of the hour to study about the social network of the elderly population because many of them are left with nobody and loneliness is one of the important factor not to mention about desertion by their loved ones since they are no longer productive individuals. The heterogeneity of social networks is pathway to successful and healthy ageing. Healthy ageing is about using opportunities so that they can have social participation and lead a good quality of life. Elderly need not be burdensome individuals in the society instead they can be involved in lot of activities which contribute to them ageing gracefully. The research studies state that rural elderly have more chances of social participation that they find more meaning in life which is a contributing factor for healthy ageing. The present study aims to find out the relationship between social network and healthy ageing.

Preventing Identity Disclosure in Social Networks Using Intersected Node

2016 ◽  
Vol 10 (3) ◽  
pp. 25-41 ◽  
Author(s):  
Amardeep Singh ◽  
Divya Bansal ◽  
Sanjeev Sofat
Keyword(s):  
Social Networks ◽  
Social Network ◽  
Online Social Networks ◽  
Privacy And Security ◽  
Identity Disclosure ◽  
The Social ◽  
Confidential Data ◽  
Noise Nodes ◽  
Graphical Structure

Social networks like Facebook, Twitter, Pinterest etc. provide data of its users to the demanding organizations to better comprehend the quality of their potential clients. Publishing confidential data of social network users in its raw form raises several privacy and security concerns. Recently, some anonymization techniques have been developed to address these issues. In this paper, a technique to prevent identity disclosure through structure attacks has been proposed which not only prevents identity disclosure but also preserves utility of data published by online social networks. Algorithms have been developed by using noise nodes/edges with the consideration of introducing minimum change in the original graphical structure of social networks. The authors' work is unique in the sense that previous works are based on edge editing only but their proposed work protects against structure attacks using mutual nodes in the social network and the effectiveness of the proposed technique has been proved using APL (Average Path Length) and information loss as parameters.

Picture perfect? Examining associations between relationship quality, attention to alternatives, and couples’ activities on Instagram

2021 ◽  
pp. 026540752199166
Author(s):  
Liesel L. Sharabi ◽  
Annamariah Hopkins
Keyword(s):  
Social Network ◽  
Relationship Quality ◽  
Social Network Sites ◽  
Digital Age ◽  
Perceived Quality ◽  
Investment Model ◽  
Relational Quality ◽  
Partner Effect ◽  
The Relationship

What do couples’ activities and behaviors on Instagram reveal about the quality of their relationships? To answer this question, we surveyed couples ( N = 178) about their perceptions of their relationships and analyzed 3,270 of their recent Instagram posts. Actor and partner effects were found between relational quality and engagement with the relationship on Instagram (i.e., the number of couple pictures and partner-initiated likes and comments). There were also actor effects of attention to Instagram alternatives on the perceived quality and actual pursuit of alternative partners, as well as a partner effect on alternative quality. The findings contribute to extending the investment model to the digital age and have methodological implications for understanding relationship dynamics on visual social network sites.

Work relationships: counteracting the negative effects of conflict

2016 ◽  
Vol 27 (2) ◽  
pp. 225-248 ◽  
Author(s):  
Martijn Jungst ◽  
Boris Blumberg
Keyword(s):  
Social Networks ◽  
Social Network ◽  
Job Engagement ◽  
Content Type ◽  
Moderated Mediation Model ◽  
The Social ◽  
Network Quality ◽  
And Performance ◽  
The Relationship

Purpose Guided by social resource theory, this study aims to examine the influence of conflict (i.e. task and relationship) on performance. The authors investigated whether job engagement mediates this relationship and whether social network quality moderates the relationship between conflict, job engagement and performance. Design/methodology/approach The authors built and tested a moderated mediation model, using data from 217 graduate students. Findings Results showed that job engagement operates as a mediating mechanism between task conflict and performance. The authors also found that the indirect effect of job engagement depended upon the quality of the social networks. When the quality of the social network was high, both the task and relationship conflict did not negatively influence the association between job engagement and performance. Research limitations/implications These findings provide new insights into how social embeddedness in the form of social network quality can create a social context in which conflict works out less detrimental. Practical implications Given that employees are interdependent and coworkers are likely to differ in their personal values and opinions, the authors conclude that managers should facilitate the development of meaningful relationships at work. Originality/value Whereas prior research has found conflict (i.e. task and relationship) to negatively associate with performance, the authors show that social networks do affect the strength of the relationship between conflict (i.e. task and relationship) and performance.

scholarly journals Social Network Community Detection by Combining Self-Organizing Maps and Genetic Algorithms

Complexity ◽  
2021 ◽  
Vol 2021 ◽  
pp. 1-14
Author(s):  
Mehdi Ellouze
Keyword(s):  
Social Networks ◽  
Genetic Algorithms ◽  
Social Network ◽  
Community Detection ◽  
Self Organizing Map ◽  
Self Organizing Maps ◽  
The Social ◽  
Two Stages ◽  
Self Organizing

Social networks have become an important source of information from which we can extract valuable indicators that can be used in many fields such as marketing, statistics, and advertising among others. To this end, many research works in the literature offer users some tools that can help them take advantage of this mine of information. Community detection is one of these tools and aims to detect a set of entities that share some features within a social network. We have taken part in this effort, and we proposed an approach mainly based on pattern recognition techniques. The novelty of this approach is that we do not directly tackle the social networks to find these communities. We rather proceeded in two stages; first, we detected community cores through a special type of self-organizing map called the Growing Hierarchical Self-Organizing Map (GHSOM). In the second stage, the agglomerations resulting from GHSOM were grouped to retrieve the final communities. The quality of the final partition would be under the control of an evaluation function that is maximized through genetic algorithms. Our system was tested on real and artificial databases, and the obtained results are really encouraging.

Social Network Effects in Developing Countries

2019 ◽  
pp. 644-667
Author(s):  
Cesi Cruz ◽  
Horacio Larreguy ◽  
John Marshall
Keyword(s):  
Social Networks ◽  
Developing Countries ◽  
Social Network ◽  
Information Diffusion ◽  
Network Effects ◽  
Political Engagement ◽  
Extensive Literature ◽  
Established Democracies ◽  
Social Network Effects ◽  
Social Persuasion

How do social networks influence and moderate electoral persuasion in developing countries? An extensive literature shows that social networks are important for understanding electoral persuasion in established democracies. At the same time, these theories might not necessarily apply to democracies in the developing world, particularly when they are characterized by clientelism, coercion, and other modes of political engagement outside of formal democratic institutions. In such contexts, networks can matter for politics in different, and sometimes unexpected, ways. In surveying the literature, this chapter dentifies three general functions of networks that are important for understanding electoral persuasion behavior in developing countries: (i) information diffusion; (ii) social persuasion; and (iii) coordination and enforcement. The chapter explores the implications of these network mechanisms by exploring the roles of both voter and politician networks.

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