Trade-offs between a vertical shared display and two desktops in a collaborative path-finding task

Arnaud Prouzeau, Anastasia Bezerianos, Olivier Chapuis

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

3 Citations (Scopus)

Abstract

Large vertical displays are considered well adapted for collaboration, due to their display surface and the space in front of them that can accommodate multiple people. However, there are few studies that empirically support this assertion, and they do not quantitatively assess the differences of collaboration in front of a shared display compared to a non-shared setup, such as multiple desktops with a common view. In this paper, we compare a large shared vertical display with two desktops, when pairs of users learn to perform a path-planning task. Our results did not indicate a significant difference in learning between the two setups, but found that participants adopted different task strategies. Moreover, while pairs were overall faster with the two desktops, quality was more consistent in the vertical shared display where pairs spent more time communicating, even though there is a-priori more implicit collaboration in this setup.

Original languageEnglish
Title of host publicationGraphics Interface 2017
Subtitle of host publicationEdmonton, Alberta, 16-19 May 2017 - Proceedings
EditorsElmar Eisemann, Scott Bateman
Place of PublicationMississauga Ontario Canada
PublisherCanadian Information Processing Society
Pages214-219
Number of pages6
ISBN (Print)9780994786821
DOIs
Publication statusPublished - 1 Jan 2017
Externally publishedYes
EventGraphics Interface 2017 - Edmonton, Canada
Duration: 16 May 201719 May 2017
Conference number: 43rd
http://graphicsinterface.org/conference/2017/

Publication series

NameGraphics Interface Proceedings
PublisherCanadian Information Processing Society
ISSN (Print)0713-5424

Conference

ConferenceGraphics Interface 2017
Abbreviated titleGI 2017
CountryCanada
CityEdmonton
Period16/05/1719/05/17
Internet address

Keywords

  • Wall Displays
  • Co-located Collaboration

Cite this

Prouzeau, A., Bezerianos, A., & Chapuis, O. (2017). Trade-offs between a vertical shared display and two desktops in a collaborative path-finding task. In E. Eisemann, & S. Bateman (Eds.), Graphics Interface 2017: Edmonton, Alberta, 16-19 May 2017 - Proceedings (pp. 214-219). (Graphics Interface Proceedings). Canadian Information Processing Society. https://doi.org/10.20380/GI2017.27