Advance in Safe and Useful Social Network Services with Context-Sensitive Data in Cyber-Physical System by Jong M. Choi, Hoon Ko, Marek R. Ogiela, Goreti Marreiros

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Evolutionary Game of Social Network for Emergency Mobilization (SNEM) of Magnitude Emergencies: Evidence from China by Rui Nan, Jingjie Wang, Wenjun Zhu

“…As a common social network, the SNEM plays an important role in emergency management. …”
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Investigating the effect of marketing on social networks with the mental image of customers of insurance companies in Kurdistan province by Hadi Hosein Panahi, Heresh Soltanpanah

“…Also, among the three variables of social marketing affecting the mental image of insurance companies' customers, according to the respondents, communication programs had an average of 2.29, behaviour management programs had an average of 2.25, and symbolic programs had an average of 1.15.Originality/Value: Using social networks in insurance companies to form the mental image of customers and thus increase the quality of services, profits, and productivity is very effective and valuable. …”
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Redes Sociais, Facebook e debate político: olhares dos movimentos sociais by Denise Osório Severo, Maria da Graça Luderitz Hoefel, Helena Shimizu

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Social network link prediction method based on subgraph evolution and improved ant colony optimization algorithm by Qiuyang GU, Chunhua JU, Gongxing WU

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Privacy preserving friend discovery cross domain scheme using re-encryption in mobile social networks by En-tao LUO, Guo-jun WANG, Shu-hong CHEN, Khan-butt PINIAL

“…In order to guarantee the users’ privacy in the process of making friends in the mobile social networks,a new scheme of proxy re-encryption privacy protection in the cross-domain environment was introduced.The scheme employed the cross-domain multi-authority to sharing secret keys,so as to realize the access and shave of the cross-domain users data.And the secret keys of users’ attributes were re-encrypted,based on the technology of the proxy re-encryption and attribute encryption,to achieve the friends matching under the conditions of extending the access policy.Meanwhile,in purpose of enhancing the privacy of users’ data,the technology which contained the separation of users’ privacy ciphertext and secret keys was adopted.Based on that,problems in the existing system such as user data’s inability to be shared cross-cloud,less matching during the process of making friends and users’ inability to make friends when offline had been addressed.Security and experimental analysis show that this scheme can achieve chosen plaintext attack (CPA) security,ensure the privacy of friend discovery,and that is more effective than existing solutions.…”
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Relationship of personality, psychological distress, and substance use with social network characteristics of college going young adults by P C Pradeep Kumar, Sojan Antony, Pratima Murthy, Ammapattian Thirumoorthy, Mariamma Philip

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Connection between the number of manifestations and promotional activities of local tourism organizations and hotels on the social network Facebook by Garabinović Dušan, Anđelić Slavica

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Social Network Analysis of Cattle Movement in Sukhothai Province, Thailand: A Study to Improve Control Measurements by Supot Noopataya, Sukanya Thongratsakul, Chaithep Poolkhet

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Peer support and social networking interventions in diabetes self-management in Kenya and Uganda: A scoping review. by Habil Otanga, Brian Semujju, Lynn Mwaniki, Justus Aungo

“…Eleven studies reported peer support interventions while two focused on social networks in diabetes self-management. Peer support and social networking interventions incorporated microfinance and group medical visits, diabetes self-management education, telephone support and Medication Adherence Clubs. …”
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The role proximity plays in university-driven social networks. The case of the US and EU life-science clusters by Małgorzata Runiewicz-Wardyn

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The Core Might Change Anyhow We Define It: The Instability of Key Actors in Longitudinal Social Network Data by Róbert Pethes, Eliza Bodor-Eranus, Károly Takács, Levente Kovács

“…Widely accepted centrality measures do not take into account that those in central positions in the social network may change over time. A longitudinal comparison of the set and importance of opinion leaders is problematic with these measures and therefore needs a novel approach. …”
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Analysis Of The Communication Network Structure Of The Keyword “Rempang” On Twitter Using A Social Network Analysis Approach by Rismawati Lukman, Andi Alimuddin Unde, Hasbi Marissangan, Ahmad Musafir, Elvis Tinting Paembonan, Elsa Claudia Salman, Nur Kalbina Razak

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Between likes and lows: Exploring how social networking, privacy, and loneliness shape college students’ satisfaction by Tarik N. MOHAMED, Rania A. MOURAD, Muhammad AZZEDIN

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Social Media by Proxy: how older adults work within their ‘social networks’ to engage with social media by Gemma Webster, Frances Ryan

“…Social media proxy relationships exist, even if proxy roles are not clearly defined, and that older adults engage with their ‘social networks’ to identify proxy support and it is likely that without this support the older adult would be unable to fully access or engage with social media or other online accounts. …”
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About a concept of creating a social network users information aggregation and data processing system by L. V. Rudikova, O. R. Myslivec

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Features of the discursive environment as a source for creating meaning in online communication (using the example of social networks) by N. A. Yushkina, M. A. Panarina

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A Novel Music Recommendation Method Combining Music Sub-Personality and Social Network Behavior Analysis by Chunhua Ju, Zhiyi Huang, Fuguang Bao

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Associations between social networks, messaging apps, addictive behaviors, and sleep problems in adolescents: the EHDLA study by María Navalón-González, José Adrián Montenegro-Espinosa, Héctor Gutiérrez-Espinoza, Jorge Olivares-Arancibia, Rodrigo Yañéz-Sepúlveda, Daniel Duclos-Bastías, Daniel Duclos-Bastías, Miriam Garrido-Miguel, Miriam Garrido-Miguel, Miriam Garrido-Miguel, Arthur Eumann Mesas, José Francisco López-Gil, Estela Jiménez-López, Estela Jiménez-López

Subjects: “…social network…”
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Trust-Based Access Control Model from Sociological Approach in Dynamic Online Social Network Environment by Seungsoo Baek, Seungjoo Kim

“…There has been an explosive increase in the population of the OSN (online social network) in recent years. The OSN provides users with many opportunities to communicate among friends and family. …”
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