Name
Title | ||
|---|---|---|
Evaluation of technological products in mobility context: first steps toward new scales with single items. |
Abstract | ||
|---|---|---|
Collecting users' opinions with questionnaires requires generally the use of several items by dimension evaluated to ensure of the tool's reliability. This means long questionnaires which can be discouraging for participants. To deal with this problem, we present here the construction of single-items scales. These scales have been constructed from data gathered with multiple-items scales tested on 305 participants who evaluated a mobile app. Results showed no decrease on accuracy compared to a multiple items scales. This approach offers new possibilities for evaluation, especially for longitudinal studies. |
Year | DOI | Venue |
|---|---|---|
2016 | 10.1145/3004107.3004133 | IHM |
Keywords | Field | DocType |
Scale,Single Items,UX,Affective-Motivational Factors | Mobile app,Computer science,Human–computer interaction | Conference |
Citations | PageRank | References |
0 | 0.34 | 9 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Nicolas Martin | 1 | 2 | 2.79 |
| Éric Jamet | 2 | 38 | 8.61 |
| S. Erhel | 3 | 87 | 6.81 |
| Géraldine Rouxel | 4 | 3 | 1.78 |