%0 Conference Proceedings
%T One Fitts’ Law, Two Metrics
%+ Laboratoire Traitement et Communication de l'Information (LTCI)
%+ Télécom ParisTech
%+ Communications Numériques (COMNUM)
%+ Département Communications & Electronique (COMELEC)
%+ Human-Centered Computing (LRI) (HCC - LRI)
%+ Extreme Interaction (EX-SITU)
%A Gori, Julien
%A Rioul, Olivier
%A Guiard, Yves
%A Beaudouin-Lafon, Michel
%Z Part 7: Pointing and Target Selection
%< avec comité de lecture
%( Lecture Notes in Computer Science
%B 16th IFIP Conference on Human-Computer Interaction (INTERACT)
%C Bombay, India
%Y Regina Bernhaupt
%Y Girish Dalvi
%Y Anirudha Joshi
%Y Devanuj K. Balkrishan
%Y Jacki O'Neill
%Y Marco Winckler
%I Springer International Publishing
%3 Human-Computer Interaction – INTERACT 2017
%V LNCS-10515
%N Part III
%P 525-533
%8 2017-09-25
%D 2017
%R 10.1007/978-3-319-67687-6_36
%Z Computer Science [cs]/Human-Computer Interaction [cs.HC]Conference papers
%X Movement time in Fitts’ law is usually considered through the ambiguous notion of the average of minimum movement times. In this paper, we argue that using two distinct metrics, one relating to minimum time and the other relating to average time can be advantageous. Both metrics have a lot of support from theoretical and empirical perspectives. We also give two examples, one in a controlled experiment and the other in a field study of pointing, where making the minimum versus average distinction is fruitful.
%G English
%Z TC 13
%2 https://inria.hal.science/hal-01717202/document
%2 https://inria.hal.science/hal-01717202/file/421764_1_En_36_Chapter.pdf
%L hal-01717202
%U https://inria.hal.science/hal-01717202
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%~ UNIV-PSUD
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%~ IFIP-LNCS-10515
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