The Choice of a Persona: An Analysis of Why Stakeholders Choose a Given Persona for a Design Task

Joni Salminen, Sercan Şengün, João M. Santos, Soon-Gyo Jung, Lene Nielsen, Bernard J. Jansen

Publikation: Konference artikel i Proceeding eller bog/rapport kapitelKonferencebidrag i proceedingsForskningpeer review

Abstract

Although personas have been applied for two decades, not much is known about why a designer chooses a specific persona for a given design task. This question matters because if designers prefer one persona over another, then the needs and attributes of that persona would be favored in the design process, resulting in possible “blind spots” and bias in regards to other personas. To explore reasons and behaviors associated with the choice of a persona, we conduct an on-site user study with 37 participants in a workplace setting focused on a social media content creation task. Our findings show that factors affecting the choice of persona include age similarity between the persona and the designer, persona’s looks, how many users the persona represents, time spent browsing the persona information, and whether the persona is (a)typical relative to other personas. Under different persona sets, these factors were correlated with the probability of a persona being chosen for a design task, and also supported by a qualitative analysis of the think-aloud records where the participants explained their persona choice. The findings provide implications for developing interaction techniques that support users’ varying information needs and persona selection strategies, including recommenders that would increase the match between the designers’ information needs and the available personas.
OriginalsprogEngelsk
TitelLecture Notes in Computer Science
RedaktørerM. Kurosa
Antal sider22
Vol/bind14054
ForlagSpringer, Cham
Publikationsdato25 nov. 2023
Sider288-310
ISBN (Trykt)978-3-031-48037-9
ISBN (Elektronisk)978-3-031-48038-6
DOI
StatusUdgivet - 25 nov. 2023
Begivenhed25th International Conference on Human-Computer Interaction, - Copenhagen, Danmark
Varighed: 23 jul. 202328 jul. 2023
Konferencens nummer: 25

Konference

Konference25th International Conference on Human-Computer Interaction,
Nummer25
Land/OmrådeDanmark
ByCopenhagen
Periode23/07/202328/07/2023

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