Sökning: "influential individuals"

Visar resultat 1 - 5 av 71 uppsatser innehållade orden influential individuals.

  1. 1. A Quantative Study of Social Media Echo Chambers

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Matematiska institutionen

    Författare :Joakim Johansson; [2018]
    Nyckelord :;

    Sammanfattning : The changing online environment - where the breadth of the information we are exposed to is algorithmically narrowed - has raised concerns about the creation of "echo chambers"; in which individuals are exposed mainly to information already in alignment with their preconceived ideas and opinions. This thesis explores the role of Twitter as a social media and as an information network, and investigates if exposure to and participation in political discussions resembles echo chambers. LÄS MER

  2. 2. Crowdfunding Social Entrepreneurship; The Influential Factors in Crowdfunding Success for Social Entrepreneurs

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Anna Nyberg; Malin Åberg; [2017-09-15]
    Nyckelord :Social entrepreneurship; Crowdfunding; Reward-based crowdfunding; Success factors;

    Sammanfattning : MSc in Innovation and Industrial Management.... LÄS MER

  3. 3. The sought-after influencer –

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Melissa Albano Neves; Pernilla Liljeblad; [2017-06-29]
    Nyckelord :Influencer Marketing; influential individuals; electronic word-of-mouth;

    Sammanfattning : MSc in Marketing and Consumption.... LÄS MER

  4. 4. Touch, Swipe or Click? : Understanding information exchange (eWOM) on Instagram and how it can be encouraged

    Master-uppsats, Uppsala universitet/Företagsekonomiska institutionen; Uppsala universitet/Företagsekonomiska institutionen

    Författare :Vanessa Auer; Evelina Bergström; [2017]
    Nyckelord :Electronic-word-of-mouth eWOM ; Word-of-mouth WOM ; Engagement; Content Features; Social Networking Sites SNS ; Instagram; Social Media Marketing;

    Sammanfattning : Electronic word-of-mouth (eWOM) is known as one of the most influential factors impacting consumer behaviour. Yet, not all consumers are motivated to like, tag or comment on commercial posts online. LÄS MER

  5. 5. Hide and Seek in a Social Network

    Master-uppsats, Linköpings universitet/Kommunikationssystem

    Författare :Olle Abrahamsson; [2017]
    Nyckelord :terrorists; hiding; network theory; social network; graph theory; eigenvector centrality; game theory; cooperative game; Shapley value; Myerson value;

    Sammanfattning : In this thesis a known heuristic for decreasing a node's centrality scores while maintaining influence, called ROAM, is compared to a modified version specifically designed to decrease eigenvector centrality. The performances of these heuristics are also tested against the Shapley values of a cooperative game played over the considered network, where the game is such that influential nodes receive higher Shapley values. LÄS MER


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