scholarly journals Adolescent Sports Behavior and Social Networks: The Role of Social Efficacy and Self-Presentation in Sports Behavior

Complexity ◽  
2020 ◽  
Vol 2020 ◽  
pp. 1-10
Author(s):  
Lei Lei ◽  
Huifang Zhang ◽  
Xin Wang
Keyword(s):  
Social Networks ◽  
Social Network ◽  
Questionnaire Survey ◽  
Weighted Least Squares ◽  
Moderating Effect ◽  
Self Presentation ◽  
Mixed Network ◽  
Social Efficacy ◽  
Intermediary Role

Social networks are a complex system that members communicate, create new connections or destroy existing connections, and further deliver major impacts on each member’s life. Given the spread of the Internet and increased academic pressure, sedentary and prescreen behaviors are very common among adolescents; meanwhile, sports behaviors are gradually decreasing. This situation has had an adverse effect on health. This paper used a questionnaire survey to investigate the influence of social networks on adolescent sports behavior, including the intermediary role of social efficacy and moderating effect of self-presentation. The questionnaire survey was conducted on 568 students from 6 high schools in Shaanxi, Henan, and Shandong Provinces. After this, factor analysis and weighted least squares method were used for the empirical test. Based on theoretical and empirical analysis, this paper found the following: (1) Social networks of adolescents have obvious positive predictive effects on their sports behavior. A single online social network and an offline social network, instrumental network, emotional network, and mixed network have obvious positive predictive effects on adolescent sports behaviors. However, under the influence of multiple types of social networks, an offline social network has a negative predictive effect, while a mixed network has effects that are not as obvious. (2) Social efficacy plays an intermediary role in the relationship between social network and adolescent sports behavior. (3) The moderating effect of self-presentation is not significant.

scholarly journals Self-Presentation and Adolescent Altruistic Behaviors in Social Networks

Complexity ◽  
2020 ◽  
Vol 2020 ◽  
pp. 1-11
Author(s):  
Yaling Zhu ◽  
Yue Shen ◽  
Qiang Zhao
Keyword(s):  
Social Networks ◽  
Opinion Formation ◽  
Self Presentation ◽  
Positive Prediction ◽  
Network Support ◽  
Social Ability ◽  
Spreading Dynamics ◽  
Intermediary Role ◽  
The Impact

Social networks provide a convenient place for people to interact; members in social networks may create new connections or break existing connections, driving the evolution of complex network structure. Dynamics in social networks, such as opinion formation and spreading dynamics, may result in complex collective phenomena. This paper conducts a survey on 495 students from six schools in Shaanxi, Henan, and Zhejiang provinces and discusses the impact of self-presentation on adolescent network altruistic behaviors, the intermediary role of social ability cognition, and the moderating role of privacy awareness. The results show the following: (1) Self-presentation in social networks can positively predict adolescent network altruistic behaviors. The positive prediction effect of network sharing is the largest, and the positive prediction effect of network support is the least. (2) Social ability cognition plays an intermediary role between self-presentation and adolescent network altruistic behaviors. (3) The moderating effect of privacy awareness is not significant.

Networks

2020 ◽  
pp. 534-562
Author(s):  
Matthew O. Jackson ◽  
Brian W. Rogers ◽  
Yves Zenou
Keyword(s):  
Social Networks ◽  
Social Network ◽  
Statistical Analysis ◽  
Labor Markets ◽  
Network Formation ◽  
Labor Market Outcomes ◽  
Negative Consequences ◽  
Social Scientists ◽  
Market Outcomes

What is the role of social networks in driving persistent differences between races and genders in education and labor market outcomes? What is the role of homophily in such differences? Why is such homophily seen even if it ends up with negative consequences in terms of labor markets? This chapter discusses social network analysis from the perspective of economics. The chapter is organized around the theme of externalities: the effects that one’s behavior has on others’ welfare. Externalities underlie the interdependencies that make networks interesting to social scientists. This chapter discusses network formation, as well as interactions between people’s behaviors within a given network, and the implications in a variety of settings. Finally, the chapter highlights some empirical challenges inherent in the statistical analysis of network-based data.

USING SOCIAL NETWORK PARADIGM FOR DEVELOPING A CONCEPTUAL FRAMEWORK IN CRM

2011 ◽  
Vol 01 (04) ◽  
pp. 63-71
Author(s):  
Mohammad Javad Mosadegh ◽  
Mehdi Behboudi
Keyword(s):  
Social Networks ◽  
Social Network ◽  
New Media ◽  
Conceptual Framework ◽  
Customer Relationship Management ◽  
Relationship Management ◽  
Customer Relationship ◽  
Its Analysis ◽  
Analysis Tools

This study develops a conceptual framework for applying social networks in usual CRM models. Recent changing in customer relationship theme and putting new media and network-based paradigm into practice makes it imperative to find how social networks affect CRMs. Accordingly, this study explains the role of social networks in customer relationship management by using its analysis, tools and aspects of this concepts based on CRM models. We have provided a SCRM framework that is based on usual CRM models and incorporates Social networks and its tools, methods and analysis. The framework is combination of Social networks concept and traditional CRM concepts.

scholarly journals The role of social network support in treatment outcomes for medication for opioid use disorder: a systematic review

2020 ◽  
Author(s):  
Navin Kumar ◽  
William Oles ◽  
Benjamin A. Howell ◽  
Kamila Janmohamed ◽  
Selena T. Lee ◽  
...  
Keyword(s):  
Social Networks ◽  
Social Network ◽  
Treatment Outcomes ◽  
Opioid Use Disorder ◽  
Social Connections ◽  
Opioid Use ◽  
Network Support ◽  
Social Network Support ◽  
Partner Relationships

AbstractBackgroundSocial connections can lead to contagion of healthy behaviors. Successful treatment of patients with opioid use disorder, as well as recovery of their communities from the opioid epidemic, may lay in rebuilding social networks. Strong social networks of support can reinforce the benefits of medication treatments that are the current standard of care and the most effective tool physicians have to fight the opioid epidemic.MethodsWe conducted a systematic review of electronic research databases, specialist journals and grey literature up to August 2020 to identify experimental and observational studies of social network support in patient populations receiving medication for opioid use disorder (MOUD). We place the studies into a conceptual framework of dynamic social networks, examining the role of networks before MOUD treatment is initiated, during the treatment, and in the long-term following the treatment. We analyze the results across three sources of social network support: partner relationships, family, and peer networks. We also consider the impact of negative social connections.ResultsOf 5193 articles screened, 46 studies were identified as meeting inclusion criteria (12 were experimental and 34 were observational). 39 studies indicated that social network support, or lack thereof, had a statistically significant relationship with improved MOUD treatment outcomes. We find the strongest support for the positive impact of family and partner relationships when integrated into treatment attempts. We also identify strong evidence for a negative impact of maintaining contacts with the drug-using network on treatment outcomes.ConclusionsSocial networks significantly shape effectiveness of opioid use disorder treatments. While negative social ties reinforce addiction, positive social support networks can amplify the benefits of medication treatments. Targeted interventions to reconstruct social networks can be designed as a part of medication treatment with their effects evaluated in improving patients’ odds of recovery from opioid use disorder and reversing the rising trend in opioid deaths.

scholarly journals The function of the social networks of families of hospitalized children

2019 ◽  
Vol 23 (4) ◽  
Author(s):  
Rita de Cássia Melão de Morais ◽  
Tania Vignuda de Souza ◽  
Isabel Cristina dos Santos Oliveira ◽  
Juliana Rezende Montenegro Medeiros de Moraes ◽  
Elena Araújo Martinez ◽  
...  
Keyword(s):  
Social Networks ◽  
Social Network ◽  
Family Members ◽  
Main Role ◽  
Hospitalized Children ◽  
Pediatric Hospitalization ◽  
The Social ◽  
The Family ◽  
Main Components

ABSTRACT Objective: To analyze the role of the social network configured by the family/companion and their implications for their stay during the hospitalization of the child in the pediatric hospitalization unit. Method: Qualitative study with ten family members/companions of hospitalized children. Data collection was done through the technique of individual interview, which occurred in the period from February to December 2015. The analysis was thematic, in light of the theoretical reference of "Social Networks" described by Lia Sanicola. Results and discussion: The main role of the social network was emotional and material support, and the main components of this network were: companion, mother, aunt and daughter, as well as nursing team, physician and other family members/companions. Final considerations and implications for the practice: It was verified that the totality of the interviewees was female, however, the husband was the most important member of the social network for the family members involved, since they perform the material/financial and emotional function. In addition, the participants consider that they are responsible for all care to the family and, in the condition in that they are, they understand it as a favor provided by the other members of the network. Identifying the composition of the social networks of family members/companions provides a better targeting of care in order to strengthen the social support received.

Role of Social Media in Tourism

2015 ◽  
pp. 142-162
Author(s):  
Vipin K. Nadda ◽  
Sumesh Singh Dadwal ◽  
Dirisa Mulindwa ◽  
Rubina Vieira
Keyword(s):  
Social Networks ◽  
Information Technology ◽  
Social Media ◽  
Social Network ◽  
Social Networking ◽  
Web Sites ◽  
User Generated Content ◽  
Major Shift ◽  
Tourism And Hospitality

Revolutionary development in field of communication and information technology have globally opened new avenue of marketing tourism and hospitality products. Major shift in web usage happened when Napster in 1999 released peer-to-peer share media and then with pioneer social networking websites named ‘Six Degrees'. This kind of interactive social web was named as ‘Web 2.0'. It would create openness, community and interaction. Web2. is also known as Social media base. Social media is incudes “all the different kinds of content that form social networks: posts on blogs or forums, photos, audio, videos, links, profiles on social networking web sites, status updates and more”. It allows people to create; upload post and share content easily and share globally. Social media allows the creation and exchange of user-generated content and experiences online. Thus, social media is any kind of information we share with our social network, using social networking web sites and services.

scholarly journals EXPANDING SOCIAL TIES AS A GOAL IN LATER LIFE: THE ROLE OF SOCIAL NETWORK CHARACTERISTICS

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S175-S175
Author(s):  
Danielle Oleskiewicz ◽  
Karen Rook
Keyword(s):  
Older Adults ◽  
Social Networks ◽  
Social Network ◽  
Social Ties ◽  
Later Life ◽  
Well Being ◽  
Support Provision ◽  
Network Characteristics ◽  
Network Composition

Abstract Older adults often winnow their social ties to focus on emotionally rewarding ties (Charles & Carstensen, 2010). Some older adults, however, have small social networks that preclude much winnowing or aversive social ties from which disengagement is difficult. These individuals might be motivated to expand, rather than contract, their social ties. The current study sought to extend knowledge regarding potential links between social network characteristics and older adults’ interest, effort, and success in creating new social ties. We expected that small social networks and negative social ties might motivate interest and effort directed toward forming new social ties but that positive social ties might foster success in efforts to form new ties. In-person interviews were conducted with participants (N = 351, Mean age = 74.16) in a larger study of older adults’ social networks and well-being. The interviews assessed participants’ social networks, as well as their interest, effort, and success in making new social ties. Participants’ social network composition, rather than size, was associated with greater motivation to establish new social ties. Negative social ties were associated with greater interest and effort directed toward forming new social ties. Positive social ties were related to greater success (due, in part, to their support provision) and, unexpectedly, were also related to greater interest and effort directed toward forming new ties. Older adults sometimes seek to expand, rather than contract, their social ties, and characteristics of their social networks appear to play a role in fueling and influencing the success of such efforts.

The Role of Social Networking in Capital Sourcing

2019 ◽  
pp. 097215091986886 ◽  
Author(s):  
Ameeta Jaiswal-Dale ◽  
Fanny Simon-Lee ◽  
Giovanna Zanotti ◽  
Peter Cincinelli
Keyword(s):  
Social Networks ◽  
Social Network ◽  
Social Networking ◽  
Early Stage ◽  
Centrality Measures ◽  
Spontaneous Growth ◽  
Empirical Results ◽  
Road Map ◽  
The Social

The aim of this research is to apply the tool of social network analysis to situations in capital sourcing, including early stage financing. The study is conducted within the social network of Medical Alley Association of Minnesota (MAA). We investigate the correlation between the main centrality measures: closeness, degree and betweenness, and the amount of funding received by the 163 MAA members during 2009–2012. Companies benefit from their social network to get access to better financing. The empirical results also provide a road map to encourage the sponsored or spontaneous growth of other social networks in related fields. Despite the financial crisis, the empirical results show how competition works when firms have established relations with others. Where an intersection occurs is merely an empirical curiosity and the causation resides in the intersection of relations. The relation that intersects on an organization determines the player’s competitive advantage.

scholarly journals INTEREST GROUP SESSION—DISASTERS AND OLDER ADULTS: HARNESSING THE POWER OF SOCIAL NETWORKS DURING DISASTERS TO FACILITATE PREPARATION AND RECOVERY

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S390-S390
Author(s):  
Judith Robertson R Phillips ◽  
Katie E Cherry
Keyword(s):  
Older Adults ◽  
Social Networks ◽  
Social Network ◽  
Assisted Living ◽  
Well Being ◽  
Voluntary Organizations ◽  
Formal Groups ◽  
Psychological Recovery ◽  
Relief Efforts

Abstract With the increasing occurrences of disasters throughout the world, researchers, communities, and organizations have become interested in how the use of social networks during and after a disaster can ease the psychological recovery of older adults who are affected by traumatic disaster events such as hurricanes and wildfires. This symposium will focus on the power of social networks and highlight the importance of preparedness, informal and formal groups, and interventions to assist recovery of older adults. First, Dr. Judith Phillips will present data on how informal and formal social network groups affected the psychological well-being of older adults who experienced exposure to multiple wildfires. Second, Dr. Denise Eldemire-Shearer will address how both formal and informal social network groups in Jamaica are informed and mobilized to provide support to older adults on the island during hurricanes and other water-related disasters. Third, Dr. Lisa Brown will introduce the Skills for Psychological Recovery intervention and provide an overview and modifications needed when using with older adults; she will also demonstrate an exercise. Fourth, Dr. Debra Dobbs will present themes examining the role of community engagement in hurricane preparedness which were gathered from focus groups and interviews with assisted living administrators in Florida. Lastly, Dr. Mary Helen McSweeney-Feld will address how voluntary organizations active during disasters aid older adults with disaster relief efforts. Together these presenters will provide evidence of the power of various social networks that will lessen the vulnerability of older adults after disasters.

NETWORK NOT UTILIZED: THE CASE OF ULTRA-ORTHODOX FEMALE MICRO-ENTREPRENEURS IN ISRAEL

2016 ◽  
Vol 21 (01) ◽  
pp. 1650006 ◽  
Author(s):  
YISCA MONNICKENDAM-GIVON ◽  
DAFNA SCHWARTZ ◽  
BENJAMIN GIDRON
Keyword(s):  
Social Networks ◽  
Social Network ◽  
Network Size ◽  
Policy Implications ◽  
Entrepreneurial Success ◽  
Successful Management ◽  
Social Network Structure ◽  
Size Number ◽  
Salient Factor

The study examines the role of social networks in the Ultra-Orthodox community in Israel as a tool for promoting micro-entrepreneurial success. To date, research has shown that social network structure is a salient factor in the successful management of micro-businesses. We explored network size, number of strong, weak and betweenness ties of Ultra-Orthodox female micro-entrepreneurs, a distinct social-religious enclave that remains largely unexplored. Contrary to literature, our findings show that Ultra-Orthodox female micro-entrepreneurs have a narrow network in all parameters explored. Although they have a far-reaching social network, it is virtually unutilized in promoting their micro-businesses. Theoretical and policy implications are discussed.

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