Mostrando 561 - 580 Resultados de 10,228 Para Buscar '"social network"', tiempo de consulta: 0.30s Limitar resultados
  1. 561
    “…METHODS: We used social network analysis (SNA) to study relationships between treatment regimens in MM RCTs and to examine the topology of RCT treatment networks. …”
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  2. 562
    “…In this paper, we design a biased random walk algorithm on coupled social networks which gives recommendation results based on both social interests and users' preference. …”
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  3. 563
    “…Evidence indicates that behaviours such as tobacco use can influence social networks, and that social network structures can influence behaviours. …”
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  4. 564
    “…The social network literature on network dependences has largely ignored other sources of dependence, such as the school that a student attends, or the area in which an individual lives. …”
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  5. 565
    por Micieli, Jonathan A, Tsui, Edmund
    Publicado 2015
    “…CONCLUSION: Patient advocacy groups lead the way in social networking followed by professional organizations and journals. …”
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  6. 566
    “…Problems associated with missing data represent well-known stumbling blocks in Social Network Analysis. The method of “estimating connectivity from spanning tree completions” (ECSTC) is specifically designed to address situations where only spanning tree(s) of a network are known, such as those obtained through respondent driven sampling (RDS). …”
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  7. 567
    “…OBJECTIVE: To find out the frequency and contents of online social networking (Facebook) among medical students of Dow University of Health Sciences. …”
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  8. 568
  9. 569
    por Dauvrin, Marie, Lorant, Vincent
    Publicado 2015
    “…METHODS: A cross-sectional survey was conducted from 2010 to 2012 to obtain data for a social network analysis in 19 inpatient services and five primary care services in Belgium. …”
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  10. 570
    “…Furthermore, we construct three tobacco-related social networks and investigate the topological patterns of these tobacco-related social networks. …”
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  11. 571
    por Li, Jingquan
    Publicado 2015
    “…The increasing use of social networking sites (SNS) in health care has resulted in a growing number of individuals posting personal health information online. …”
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  12. 572
    “…The growing use of Social Networking Sites (SNS) around the world has made it necessary to understand individuals' behaviors within these sites according to different cultures. …”
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  13. 573
    por Ma, Xinpei, Sayama, Hiroki
    Publicado 2015
    “…We first constructed an online social network structure based on patient-to-patient ties among 200 patients obtained from PLM. …”
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  14. 574
    por Zou, Xi, Ingram, Paul, Higgins, E. Tory
    Publicado 2015
    “…We propose that an individual’s regulatory focus moderates the significant role social network density—the degree of interconnectedness among a person’s social contacts—plays in shaping life satisfaction. …”
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  15. 575
    “…Social network analysis provides a useful lens through which to view the structure of animal societies, and as a result its use is increasingly widespread. …”
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  16. 576
    “…Yet most of these studies assume that social interactions do not change over time, even though actors in social networks exhibit different likelihoods of being influenced across the diffusion period. …”
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  17. 577
    “…Due to the extensive social influence, public health emergency has attracted great attention in today's society. The booming social network is becoming a main information dissemination platform of those events and caused high concerns in emergency management, among which a good prediction of information dissemination in social networks is necessary for estimating the event's social impacts and making a proper strategy. …”
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  18. 578
    “…Networks that represent connections between individuals can be valuable analytic tools. The Social Network Cytoscape app is capable of creating a visual summary of connected individuals automatically. …”
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  19. 579
    por Xu, Ronghua, Zhang, Qingpeng
    Publicado 2016
    “…METHODS: Social network analysis and linguistic analysis were employed to characterize the social structure and linguistic patterns, respectively. …”
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  20. 580
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