Simple reaction time to stimuli from different sensory modalities presented simultaneously typically is shorter than reaction time to a single stimulus. In this study, auditory, visual, and tactile stimuli were presented in different combinations and at varying stimulus onset asynchronies. Two different types of models for the observed reaction time facilitation effects are developed and tested. Separate activation (race) type models assume that stimulus information in different sensory channels is processed in parallel and independently while coactivation type models allow interactions across different channels. Using Boole's inequality as a test for separate activation models it could be shown that these models cannot predict as much facilitation as observed. A superposition and a diffusion model of coactivation provided a promising quantitative approximation to the data.
Popüler yazarlar
Various (358) Arkose Press (305) Routledge; 1 basım (292) Kolektif (284) Routledge (237) Intl Business Pubn (184) Cambridge University Press (176) Lem N Lov Publishing (173) DK (119) etc. (116) Anonymous (109) Casey Cockerum (97) Oxford University Press (85) Pearson Education Limited (85) Academic Press (84) Springer (84) Simple Planners 2020 (82) Springer; 1. baskı (81) Icon Group International (79) Poetose Press (74)En İyi Yayıncılar
Independently Published CreateSpace Independent Publishing Platform Kessinger Publishing Routledge; 1 basım CAMBRIDGE UNIVERSITY PRESS Literary Licensing, LLC Peter Lang GmbH, Internationaler Verlag der Wissenschaften Routledge Gale and The British Library Oxford University Press Arkose Press OUP Oxford Franklin Classics Trade Press lulu.com MACMILLAN EDUCATION Unknown iUniverse AuthorHouse Pearson Education Limited PRENTICE HALL