Optimizing Smartphone Micro-usage with Smartwatch Notifications
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This document summarizes a study that evaluated using smartwatch notifications to optimize smartphone micro-usage. The study involved 14 students who used smartwatch notifications for 3 days. It measured perceived usefulness before and after the evaluation period, system usability, and how notifications and actions on the smartwatch impacted smartphone usage. The results showed that smartphone micro-usage decreased 5% while application micro-usage on the phone increased 5% when using smartwatch notifications, suggesting it can optimize brief usage sessions.
Optimizing Smartphone Micro-usage with Smartwatch Notifications
- 1. Optimizing Smartphone Micro-usage with Smartwatch Notifications Laurens Bolle, Robin De Croon, Erik Duval http://augment.cs.kuleuven.be
- 2. Nikola Banovic, Christina Brant, Jennifer Mankoff, and Anind Dey. 2014. ProactiveTasks: the short of mobile device use sessions. In Proceedings of the 16th international conference on Human-computer interaction with mobile devices & services (MobileHCI '14). ACM, New York, NY, USA, 243-252.
- 3. Ferreira, D., Kostakos, V., Dey, A.K. AWARE: mobile context instrumentation framework. Frontiers in ICT (Vol 2, Issue 6), 2015,
- 4. 14 students
- 10. http://forresterhighschool.org.uk/wp-content/uploads/2014/02/Evaluation.jpg - 9 students - 3 days - Perceived usefulness - SUS - User tracking
- 11. perceived usefulness (before after) before evaluation after evaluation F. D. Davis. Perceived usefulness, perceived ease of use, and user acceptance of information technology. MIS quarterly, pages 319–340, 1989.
- 12. System Usability Score (average score 80/100) Brooke, John. "SUS-A quick and dirty usability scale." Usability evaluation in industry 189.194 (1996): 4-7.
- 13. 0 50 100 150 200 250 300 350 400 450 SMS Email notifications vs actions Notifications Actions
- 14. 0% 10% 20% 30% 40% 50% 60% Mark as Read Delete Open on phone Remind me Quick Reply Most used actions SMS Email
- 15. smartphone micro-usage decreased 5% application micro-usage increased 5%
Editor's Notes
- #3: We collected data from 10 participants (7 male and 3 female) who were recruited through online postings and social media. Participants were between 20 and 50 (median=25) years old. Data collection lasted between 18 and 36 days (median=31). Participants were not compensated for taking part in the study.
- #5: 14 students one week
- #11: 3 questionnaires Looked into the results