Hierarchical vs. Sequential Web Forums. Methodological Issues in Interaction Analysis

نویسندگان

  • Luca Vanin
  • Stefania Manca
چکیده

Sommario: La continua diffusione della Social Network Analysis nell’ambito delle interazioni online sta sviluppando interessanti filoni di ricerca per quanto riguarda le metodologie da adottare nella codifica dei dati e nella fase di interpretazione dei risultati. Emergono, infatti, importanti implicazioni metodologiche nell’applicazione della SNA con sistemi automatizzati rispetto a strumenti non automatizzati. La problematica indagata dal paper riguarda, in particolare, l’attribuzione del ruolo del destinatario e del mittente in ambienti di comunicazione sequenziali e gerarchici, con particolare riguardo ai forum (dove i messaggi vengono spesso indirizzati a tutto il gruppo) ed estensibile anche a contesti interattivi diversi, in cui sia difficile individuare in modo univoco la direzione dei messaggi. Gli autori presentano alcuni sviluppi del semantic analysis combined with potentiated structural analysis (S/SC) model, con la proposta di soluzioni operative utili a diversi contesti di interazione e apprendimento online.

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تاریخ انتشار 2010