Mostrando 3,021 - 3,040 Resultados de 10,228 Para Buscar '"social network"', tiempo de consulta: 8.73s Limitar resultados
  1. 3021
  2. 3022
  3. 3023
    “…BICOMS-2 and UCINET software were used to produce the social network, and Comprehensive Meta Analysis (Version 2) and STATA 13.0 were used to analyze the related data. …”
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  4. 3024
    por Cho, Joonyoung, Smith, Jacqui
    Publicado 2019
    “…One possible consequence of relocation is that in-person contact frequency with social network members changes. To date, relatively little is known about how older adults’ in-person contact frequency with their children, family members, and friends is influenced by the distance they move and if this differs by age group (50-64, 65-74, 75+). …”
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  5. 3025
    “…RESULTS: Compared with caregivers in the comparison group, caregivers who joined the new group experienced less perceived social isolation at 3 months (eg, number of caregivers in social network [unstandardized regression coefficients] b=0.49, SE 0.19, 95% CI 0.87 to 0.02), but this effect did not persist at 6 months. …”
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  6. 3026
    “…Behaviourally, they do not show differences in the tasks performed (other than allogrooming), while they clearly differ in connectivity within the colonial social network, having a higher centrality than control bees. …”
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  7. 3027
    “…By contrast, associations appeared to be reversed in men: lone-living and smaller social networks were associated with lower odds of obesity, compared to co-living and larger social networks. …”
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  8. 3028
    “…Our results indicate that P. livingstonii display a non-random network structure. Observed social networks are positively assorted by age, as well as dominance rank. …”
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  9. 3029
    “…We propose and study an epidemiological model on a social network that takes into account heterogeneity of the population and different vaccination strategies. …”
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    Online Artículo Texto
  10. 3030
    “…Third, social barriers: people did not feel supported by their social network, feared stigma, or trusted that the support of their social network would be enough to get them through any difficulties. …”
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  11. 3031
    “…While it is expected that residents will provide feedback to peers, there has been no social network study of the hierarchy through which feedback flows. …”
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  12. 3032
    “…OBJECTIVES: Lay consultation is the process of discussing a symptom or an illness with lay social network members. This can have positive or negative consequences on health-seeking behaviours. …”
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  13. 3033
    “…Methods: Utilizing a complete dataset of Sina Weibo posts published by users in Wuhan from December 2019 to March 2020, we constructed a time-varying social network of 3.5 million users. In combination with community detection, text analysis, and sentiment analysis, we comprehensively analyzed the evolution of the social network structure, as well as the behavioral and emotional changes across four main stages of Wuhan's experience with the epidemic. …”
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  14. 3034
    “…The records were obtained through web scraping of a large social network for athletes on the internet. A potential long-distance runner was defined as a user of the social network who had a record of running at least one of the six World Marathon Majors by 2019. …”
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  15. 3035
    “…In this paper, the technique for order of preference by similarity to ideal solution (TOPSIS) method with a novel formula has been proposed to detect the influential and top ranked nodes in a complex social network, which involves analyzing and studying of structural organization of a network. …”
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  16. 3036
    “…OBJECTIVE: Using multivariate statistics and social network analysis techniques, we present a realistic and intuitive visualization of the research hotspots and development trends of vitamin D in children. …”
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  17. 3037
    “…Social environment measures included neighborhood social dynamics (neighborhood disorder, social cohesion, and social network gang exposure); experiences of discrimination; and school connectedness. …”
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  18. 3038
    “…This paper investigates car parking users’ behaviors from social media perspective using social network based analysis of online communities revealed by mining the associated hashtags in Twitter. …”
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  19. 3039
    “…This study developed and empirically tested a choice model that accounts for social network influences in a discrete choice experiment (DCE). …”
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  20. 3040
    “…In this research, very small commercial farms with a similar structure and size in the Mexican tropics (n = 383) were analysed, and the Social Network Analysis (SNA) was used to identify technology adoption patterns among male and female farmers of dual-purpose cattle. …”
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