People and Technology, Studies of Technology Usability and Human Factors Unit 1c This material...
-
Upload
derek-lynch -
Category
Documents
-
view
214 -
download
0
Transcript of People and Technology, Studies of Technology Usability and Human Factors Unit 1c This material...
People and Technology, Studies of Technology
Usability and Human Factors
Unit 1c
This material (Comp15_Unit1c) was developed by Columbia University, funded by the Department of Health and Human Services, Office of the National Coordinator for Health Information Technology under Award Number 1U24OC000003.
Lecture Objectives
2
• Demonstrate concept knowledge of principles of user-centered design, methods of cognitive research, and sources of usability evidence
• Describe the role of human factors and human computer interaction concerning patient safety in the healthcare setting
• Demonstrate concept knowledge of principles of user-centered design and sources
Health IT Workforce Curriculum Version 3.0/Spring 2012
Usability and Human Factors People and Technology
Unit 1c
Good Design
http://www.flickr.com/photos/cyberslayer/1437957836/sizes/l/in/photostream/
3Health IT Workforce Curriculum Version 3.0/Spring 2012
Usability and Human Factors People and Technology
Unit 1c
Computer Provider Order Entry (CPOE) Systems
Horsky, J., Kaufman, D.R., Oppenheim, M.I. & Patel, V.L. (2003).
4Health IT Workforce Curriculum Version 3.0/Spring 2012
Usability and Human Factors People and Technology
Unit 1c
MedlinePlus Senior’s Health
Kaufman 2008.
5Health IT Workforce Curriculum Version 3.0/Spring 2012
Usability and Human Factors People and Technology
Unit 1c
Problematic Interfaces
http://upload.wikimedia.org/wikipedia/commons/6/66/Butterfly_large.jpg
6Health IT Workforce Curriculum Version 3.0/Spring 2012
Usability and Human Factors People and Technology
Unit 1c
Modified PCA InterfaceLin, Vicente & Doyle (2002)
Lin, Vicente and Doyle (2002)
7Health IT Workforce Curriculum Version 3.0/Spring 2012
Usability and Human Factors People and Technology
Unit 1c
Glucose Meters
Kaufman 2008.
8Health IT Workforce Curriculum Version 3.0/Spring 2012
Usability and Human Factors People and Technology
Unit 1c
Interfaces of Note
http://www.flickr.com/photos/fan/39728135/sizes/o/
9Health IT Workforce Curriculum Version 3.0/Spring 2012
Usability and Human Factors People and Technology
Unit 1c
Do we need such complexity?
Kaufman 1998.
10Health IT Workforce Curriculum Version 3.0/Spring 2012
Usability and Human Factors People and Technology
Unit 1c
Ouch!
MySpace Page
11Health IT Workforce Curriculum Version 3.0/Spring 2012
Usability and Human Factors People and Technology
Unit 1c
Facebook Page
12Health IT Workforce Curriculum Version 3.0/Spring 2012
Usability and Human Factors People and Technology
Unit 1c
Rhapsody
Dave Kaufman 2008.
13Health IT Workforce Curriculum Version 3.0/Spring 2012
Usability and Human Factors People and Technology
Unit 1c
Electronic Box Score
http://mlb.mlb.com/index.jsp
14Health IT Workforce Curriculum Version 3.0/Spring 2012
Usability and Human Factors People and Technology
Unit 1c
Summary
• Health information technology presents opportunities to improve patient safety, but can diminish it as well
• Human computer interaction and human factors are disciplines that bring a set of methods for studying design and potentially improving patient safety
• Usability is recognized as central to the design of effective, easy to use and safe systems.
15Health IT Workforce Curriculum Version 3.0/Spring 2012
Usability and Human Factors People and Technology
Unit 1c
References
Horsky, J., Kaufman, D.R., Oppenheim, M.I. & Patel, V.L. (2003). A framework for analyzing the cognitive complexity of computer-assisted clinical ordering. Journal of Biomedical Informatics, 36, 4-22.
Kaufman, D.R. & Starren, J. B. (2006). A methodological framework for evaluating mobile health devices. In the Proceedings of the American Medical Informatics Annual Fall Symposium. Philadelphia: Hanley & Belfus. 978.
Lin, L., Isla, R., Doniz, K., Harkness, H., Vicente, K. J., & Doyle, D. J. (1998). Applying human factors to the design of medical equipment: patient-controlled analgesia. Journal of Clinical Monitoring & Computing, 14(4), 253-263.
16Health IT Workforce Curriculum Version 3.0/Spring 2012
Usability and Human Factors People and Technology
Unit 1c