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  Multi-touch Rotations Gestures: Performance and Ergonomics

Hoggan, E., Williamson, J., Oulasvirta, A., Nacenta, M., Kristensson, P. O., & Lehtiö, A. (2013). Multi-touch Rotations Gestures: Performance and Ergonomics. In P. Baudisch, M. Beaudouin-Lafon, & W. E. Mackay (Eds.), CHI 2013 Extended Abstracts (pp. 3047-3050). New York, NY: ACM. doi:10.1145/2470654.2481423.

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Genre: Conference Paper
Latex : Multi-touch Rotations Gestures: {Performance} and Ergonomics

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 Creators:
Hoggan, Eve1, Author
Williamson, John1, Author
Oulasvirta, Antti2, Author           
Nacenta, Miguel1, Author
Kristensson, Per Ola1, Author
Lehtiö, Anu1, Author
Affiliations:
1External Organizations, ou_persistent22              
2Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

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 Abstract: Rotations performed with the index finger and thumb involve some of the most complex motor action among common multi-touch gestures, yet little is known about the factors affecting performance and ergonomics. This note presents results from a study where the angle, direction, diameter, and position of rotations were systematically manipulated. Subjects were asked to perform the rotations as quickly as possible without losing contact with the display, and were allowed to skip rotations that were too uncomfortable. The data show surprising interaction effects among the variables, and help us identify whole categories of rotations that are slow and cumbersome for users.

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Language(s): eng - English
 Dates: 20132013
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: BibTex Citekey: Oulasvirta2013rotations
DOI: 10.1145/2470654.2481423
Other: Local-ID: D50F207F48400DD7C1257AF00022EBAC-Oulasvirta2013rotations
 Degree: -

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Title: The 31st Annual CHI Conference on Human Factors in Computing Systems
Place of Event: Paris, France
Start-/End Date: 2013-04-27 - 2013-05-02

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Title: CHI 2013 Extended Abstracts
  Abbreviation : CHI 2013
  Subtitle : Changing Perspectives ; The 31st Annual CHI Conference on Human Factors in Computing Systems, 27 April - 2 May 2013, Paris, France
  Other : CHI EA 2013
Source Genre: Proceedings
 Creator(s):
Baudisch, Patrick1, Editor
Beaudouin-Lafon, Michel1, Editor
Mackay, Wendy E.1, Editor
Affiliations:
1 External Organizations, ou_persistent22            
Publ. Info: New York, NY : ACM
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 3047 - 3050 Identifier: ISBN: 978-1-4503-1899-0