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Accueil du site > Les périodiques en documentation > JASIST

  • The effect of prediscussion note-taking in hidden profile tasks

    Décembre 2017
    Prior research has discovered that groups tend to discuss shared information while failing to discuss unique information in decision-making processes. In our study, we conducted a lab experiment to examine the effect of prediscussion note-taking on this phenomenon. The experiment used a (...)

  • Exploring the relation between referencing practices and citation impact: A large-scale study based on Web of Science data

    Décembre 2017
    In this large-scale contribution, we deal with the relationship between properties of cited references of Web of Science articles and the field normalized citation rate of these articles. Using nearly 1 million articles, and three classification systems with different levels of granularity, we (...)

  • Embedded, added, cocreated: Revisiting the value of information in an age of data

    Décembre 2017
    This article proposes that the value of information is a topic worth revisiting in the contemporary era. Although the topic has been of perennial interest to information professionals and others, since at the least the early 1980s, we believe that it is timely to revisit this question in the (...)

  • Segmenting hashtags and analyzing their grammatical structure

    Décembre 2017
    Originated as a label to mark specific tweets, hashtags are increasingly used to convey messages that people like to see in the trending hashtags list. Complex noun phrases and even sentences can be turned into a hashtag. Breaking hashtags into their words is a challenging task due to the (...)

  • Measuring the diffusion of an innovation: A citation analysis

    Décembre 2017
    Innovations transform our research traditions and become the driving force to advance individual, group, and social creativity. Meanwhile, interdisciplinary research is increasingly being promoted as a route to advance the complex challenges we face as a society. In this paper, we use Latent (...)

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