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A Diary Study on Combining Multiple Information Devices in Everyday Activities and Tasks

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

Details

Original languageEnglish
Title of host publicationCHI '15 Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems
PublisherACM
Pages3903-3912
Number of pages10
ISBN (Print)978-1-4503-3145-6
DOIs
Publication statusPublished - 2015
Publication typeA4 Article in a conference publication
EventACM SIGCHI Annual Conference on Human Factors in Computing Systems -
Duration: 1 Jan 1900 → …

Conference

ConferenceACM SIGCHI Annual Conference on Human Factors in Computing Systems
Period1/01/00 → …

Abstract

As people possess increasing numbers of information devices, situations where several devices are combined and used together have become more common. We present a user study on people's current practices in combining multiple information devices in their everyday lives, ranging from pragmatic tasks to leisure activities. Based on diaries and interviews of 14 participants, we characterize the usage practices of the most common devices, including smartphones, computers, tablets, and home media centers. We analyze 123 real-life multi-device use cases and identify the main usage patterns, including Sequential Use, Resource Lending, Related Parallel Use, and Unrelated Parallel Use. We discuss the practical challenges of using several information devices together. Finally, we identify three levels of decisions that determine which devices are used in a particular situation, including acquiring, making available, and selecting the devices for use.

Publication forum classification

Field of science, Statistics Finland