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Mostrando 641 - 660 Resultados de 10,228 Para Buscar '"social network"', tiempo de consulta: 0.33s Limitar resultados
  1. 641
    por Melão, Nuno, Reis, João
    Publicado 2020
    “…Previous studies on the use of Social Networking Sites (SNS) in personnel selection generally focus on examining this phenomenon in the selection process as a whole. …”
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    Online Artículo Texto
    Selecting talent using social networks: A mixed-methods study
  2. 642
    “…Social networks form phenomena that exist and evolve; they are dynamic. …”
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    Online Artículo Texto
    Effectiveness of Social Networks for Studying Biological Agents and Identifying Cancer Biomarkers
  3. 643
    “…The use of social network sites helps people to make and maintain social ties accumulating social capital, which is increasingly important for individual success. …”
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    Online Artículo Texto
    Effects of user behaviors on accumulation of social capital in an online social network
  4. 644
    “…Moreover, changes in an individual’s social network size were significantly associated with cognitive changes over time (β = 0.2, 95% CI = 0.1–0.4, p = .003), indicating worse cognitive function with shrinking social networks. …”
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    Online Artículo Texto
    Changes in Social Network Size Are Associated With Cognitive Changes in the Oldest-Old
  5. 645
    “…In contemporary society, understanding how information, such as trends and viruses, spreads in various social networks is an important topic in many areas. However, it is difficult to mathematically measure how widespread the information is, especially for a general network structure. …”
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    Online Artículo Texto
    Efficient spread-size approximation of opinion spreading in general social networks
  6. 646
    “…This study draws on previous studies to develop the Social Networking Sites Use Multi-Motive Grid Questionnaire (SNSU-MMG) and test its reliability and validity. …”
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    Online Artículo Texto
    Preparation of Multi-Motive Grid Questionnaire for Social Networking Sites Use
  7. 647
    “…We propose the new models of meme spreading over social network constructed from Twitter mention relations. …”
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    Community Aware Models of Meme Spreading in Micro-blog Social Networks
  8. 648
    “…One of the areas that gathers momentum is the investigation of location-based social networks (LBSNs) because the understanding of citizens’ behavior on various scales can help to improve quality of living, enhance urban management, and advance the development of smart cities. …”
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    Online Artículo Texto
    Spatiotemporal Filtering Pipeline for Efficient Social Networks Data Processing Algorithms
  9. 649
    por Jaiswal, Rajesh, Ramanna, Sheela
    Publicado 2020
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    Online Artículo Texto
    Detecting Overlapping Communities Using Distributed Neighbourhood Threshold in Social Networks
  10. 650
    “…We measured gender, age, body self-esteem (body satisfaction and physical attractiveness), personality traits (extraversion, neuroticism, disinhibition and narcissism) and social networking and internet addiction (internet addiction symptoms, social media use, geek behaviour, and nomophobia). …”
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    Online Artículo Texto
    Psychological Risk Factors that Predict Social Networking and Internet Addiction in Adolescents
  11. 651
    “…The result indicates that social network and extension service can improve farmers’ TAE, but they are found to be competitive from the perspective of overall social network. …”
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    Social network and extension service in farmers’ agricultural technology adoption efficiency
  12. 652
    “…In response to this call, we gathered data from Twitter for one month from major breastfeeding hashtags resulting in an interconnected social network (n = 3,798 users). We then identified 59 influencers who disproportionately influenced information flow using social network analysis. …”
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    Online Artículo Texto
    Diffusing science through social networks: The case of breastfeeding communication on Twitter
  13. 653
    “…The aim of this study was to analyze social networks’ information about the anti-vaccine movement. …”
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    Online Artículo Texto
    Analysis of the Anti-Vaccine Movement in Social Networks: A Systematic Review
  14. 654
    “…Using tweets originating exclusively in the United States and written in English during the 1-month period from March 20 to April 19, 2020, the study examined COVID-19–related discussions. Social network and sentiment analyses were also conducted to determine the social network of dominant topics and whether the tweets expressed positive, neutral, or negative sentiments. …”
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    Online Artículo Texto
    Social Network Analysis of COVID-19 Sentiments: Application of Artificial Intelligence
  15. 655
    “…Social networks provide us a convenient platform to communicate and share information or ideas with each other, but it also causes many negative effects at the same time, such as, the spread of misinformation or rumor in social networks may cause public panic and even serious economic or political crisis. …”
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    Online Artículo Texto
    Community-based rumor blocking maximization in social networks: Algorithms and analysis
  16. 656
    “…Owing to the increasing prevalence of hidden drug abuse in Hong Kong, yet scarce relevant current local research, this study seeks to carry out an in-depth investigation into the experience of hidden drug abusers, paying particular attention to their relevance to social capital and social networks. Seventy-three abusers attending drug treatment programs were interviewed, and a thematic analysis was performed. …”
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    Online Artículo Texto
    Social Capital and Social Networks of Hidden Drug Abuse in Hong Kong
  17. 657
    “…The study revealed an overall breastfeeding social network of 3,798 unique individuals (users) and 3,972 tweets with commonly used hashtags (e.g., #breastfeeding and #normalizebreastfeeding). …”
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    Online Artículo Texto
    Breastfeeding promotion on Twitter: A social network and content analysis approach
  18. 658
    “…With the increasing use of online social networking platforms, online surveys are widely used in many fields, e.g., public health, business and sociology, to collect samples and to infer the population characteristics through self-reported data of respondents. …”
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    Inferring the Population Mean with Second-Order Information in Online Social Networks
  19. 659
    “…A special type of social networks is the so-called affiliation network, consisting of two modes of vertices: actors and events. …”
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    Online Artículo Texto
    Bipartite Structures in Social Networks: Traditional versus Entropy-Driven Analyses
  20. 660
    “…The development of online social networking services provides a rich source of data of social networks including geospatial information. …”
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    Online Artículo Texto
    Evolution Model of Spatial Interaction Network in Online Social Networking Services
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