Collaborative behavior, performance and engagement with visual analytics tasks using mobile devices
| dc.contributor.author | Chen, Lei | en |
| dc.contributor.author | Liang, Hai-Ning | en |
| dc.contributor.author | Lu, Feiyu | en |
| dc.contributor.author | Papangelis, Konstantinos | en |
| dc.contributor.author | Man, Ka L. | en |
| dc.contributor.author | Yue, Yong | en |
| dc.contributor.department | Computer Science | en |
| dc.date.accessioned | 2020-11-30T12:52:09Z | en |
| dc.date.available | 2020-11-30T12:52:09Z | en |
| dc.date.issued | 2020-11-22 | en |
| dc.date.updated | 2020-11-29T04:21:07Z | en |
| dc.description.abstract | Interactive visualizations are external tools that can support users’ exploratory activities. Collaboration can bring benefits to the exploration of visual representations or visualizations. This research investigates the use of co-located collaborative visualizations in mobile devices, how users working with two different modes of interaction and view (Shared or Non-Shared) and how being placed at various position arrangements (Corner-to-Corner, Face-to-Face, and Side-by-Side) affect their knowledge acquisition, engagement level, and learning efficiency. A user study is conducted with 60 participants divided into 6 groups (2 modes × 3 positions) using a tool that we developed to support the exploration of 3D visual structures in a collaborative manner. Our results show that the shared control and view version in the Side-by-Side position is the most favorable and can improve task efficiency. In this paper, we present the results and a set of recommendations that are derived from them. | en |
| dc.description.version | Published version | en |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.citation | Human-centric Computing and Information Sciences. 2020 Nov 22;10(1):47 | en |
| dc.identifier.doi | https://doi.org/10.1186/s13673-020-00253-7 | en |
| dc.identifier.uri | http://hdl.handle.net/10919/100967 | en |
| dc.language.iso | en | en |
| dc.rights | Creative Commons Attribution 4.0 International | en |
| dc.rights.holder | The Author(s) | en |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | en |
| dc.title | Collaborative behavior, performance and engagement with visual analytics tasks using mobile devices | en |
| dc.title.serial | Human-centric Computing and Information Sciences | en |
| dc.type | Article - Refereed | en |
| dc.type.dcmitype | Text | en |
| dc.type.dcmitype | StillImage | en |