A4 Vertaisarvioitu artikkeli konferenssijulkaisussa
Comparing persona analytics and social media analytics for a user-centric task using eye-tracking and think-aloud
Tekijät: Salminen Joni, Şengün Sercan, Jung Soon-Gyo, Jansen Bernard
Toimittaja: Antonella De Angeli, Luca Chittaro, Rosella Gennari, Maria De Marsico, Alessandra Melonio, Cristina Gena, Luigi De Russis, Lucio Davide Spano
Konferenssin vakiintunut nimi: Biannual Conference of the Italian SIGCHI Chapter
Kustantaja: Association for Computing Machinery
Julkaisuvuosi: 2021
Kokoomateoksen nimi: CHItaly 2021: 14th Biannual Conference of the Italian SIGCHI Chapter
Tietokannassa oleva lehden nimi: ACM International Conference Proceeding Series
ISBN: 978-1-4503-8977-8
DOI: https://doi.org/10.1145/3464385.3464734
ABSTRACT
We compare a data-driven persona system and an analytics system for efficiency and effectiveness for a user identification task. Findings from the 34-participant experiment show that the data-driven persona system affords faster task completion, is easier for users to engage with, and provides better user identification accuracy. Eye-tracking data indicates that the participants focus most of their attention on the persona content while focusing more on navigation features when using the analytics system. The combined results provide empirical support for the use of data-driven personas for a user identification task, which we surmise to be a result of the persona system following a user-centered design paradigm instead of an information-centered paradigm. That analytics system afforded capabilities and insights that the persona system did not suggest that the triangulation of features may lead to a better overall user understanding.
