Mostrando 401 - 420 Resultados de 10,228 Para Buscar '"social network"', tiempo de consulta: 0.38s Limitar resultados
  1. 401
  2. 402
    por Khoo, Tommy, Fu, Feng, Pauls, Scott
    Publicado 2016
    “…Here we explicitly address this issue using a coevolutionary model of cooperation and partner rewiring range preference in spatially embedded social networks. In contrast to local rewiring, global rewiring has no distance restriction but incurs a one-time cost upon establishing any long range link. …”
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  3. 403
    “…BACKGROUND: Social networking sites (SNSs) have become a pervasive part of modern culture, which may also affect mental health. …”
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    Online Artículo Texto
  4. 404
    “…Network robustness represents the ability of networks to withstand failures and perturbations. In social networks, maintenance of individual activities, also called persistence, is significant towards understanding robustness. …”
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  5. 405
    “…An adequate understanding of the acculturation processes affecting immigrants and their descendants involves ascertaining the dynamic interplay between the way these individuals manage their multiple (and sometimes conflictual) cultural value systems and identifications and possible changes in their social networks. To fill this gap, the present research examines how key acculturation variables (e.g., strength of ethnic/host cultural identifications, bicultural identity integration or BII) relate to the composition and structure of bicultural individuals’ personal social networks. …”
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  6. 406
    “…The recent developments in the field of social networks shifted the focus from static to dynamical representations, calling for new methods for their analysis and modelling. …”
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  7. 407
    “…Ideas spread across social networks, but not everyone is equally positioned to be a successful recommender. …”
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  8. 408
    “…The observed social network patterns of influence mimic the patterns of economic inequality. …”
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  9. 409
  10. 410
    “…INTRODUCTION: Attention to the needs of the elderly is a social necessity, and it seems that evaluating the social network and quality of life of the elderly can be useful in a better understanding of their needs. …”
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  11. 411
    “…The aim of this study was to examine social network interactions, and their impact on CRC screening among African Americans. …”
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  12. 412
    “…In this scope, Online Social Networks (OSN) have arisen as a promising source of location data to come up with new mobility models. …”
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  13. 413
    por Farine, Damien R.
    Publicado 2017
    “…Null models are an important component of the social network analysis toolbox. However, their use in hypothesis testing is still not widespread. …”
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  14. 414
    “…Social network analysis is a prominent approach to investigate interpersonal relationships. …”
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  15. 415
    “…Half weight association index was used for social network construction. Social network analysis was performed using the UCINET software. …”
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  16. 416
    “…Different aspects of sociality bear considerable weight on the individual- and group-level welfare of captive nonhuman primates. Social Network Analysis (SNA) is a useful tool for gaining a holistic understanding of the dynamic social relationships of captive primate groups. …”
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  17. 417
    “…We mapped the social networks within 22 classrooms of adolescents aged between 12 and 18 years (N = 611), and collected data on social behaviors towards peers. …”
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  18. 418
    “…Background: Previous research suggests that the social network may play very different roles in relation to health in countries with differing welfare regimes. …”
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  19. 419
    “…OBJECTIVE: The purpose of this exploratory study was to validate and extend previous research on social support by identifying which dimensions of social support are most commonly exchanged on health-related social networking sites and how social network structure varies with each support dimension exchanged. …”
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  20. 420
    “…BACKGROUND: Changes in social networks are rarely examined before and after various diseases because of insufficient data. …”
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