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Comp 15 - Usability and Human Factors

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Presentation on theme: "Comp 15 - Usability and Human Factors"— Presentation transcript:

1 Comp 15 - Usability and Human Factors
Unit 1c - People and Technology, Studies of Technology This material 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 1U24OC

2 Health IT Workforce Curriculum Version 2.0/Spring 2011
Good Design Photo: hand pressing buttons in a store’s POS system Component 15/Unit 1c Health IT Workforce Curriculum Version 2.0/Spring 2011 2

3 Computer Provider Order Entry Systems
Image: screenshot of computer entry system Component 15/Unit 1b Health IT Workforce Curriculum Version 2.0/Spring 2011 3

4 MedlinePlus Senior’s Health
Image: screenshot of Component 15/Unit 1b Health IT Workforce Curriculum Version 2.0/Spring 2011 4

5 Problematic Interfaces
Photo: 2000 Official ballot for presidential election: Component 15/Unit 1b Health IT Workforce Curriculum Version 2.0/Spring 2011 5

6 Modified PCA Interface Lin, Vicente & Doyle (2002)
Photo: 2 PCA interfaces Component 15/Unit 1b Health IT Workforce Curriculum Version 2.0/Spring 2011 6

7 Health IT Workforce Curriculum Version 2.0/Spring 2011
Glucose Meters Photo: OneTouch glucose meter in hand Component 15/Unit 1b Health IT Workforce Curriculum Version 2.0/Spring 2011 7

8 Health IT Workforce Curriculum Version 2.0/Spring 2011
Interfaces of Note Photo: flashy colorful car stereo interface: Component 15/Unit 1b Health IT Workforce Curriculum Version 2.0/Spring 2011 8

9 Do we need such complexity?
Photo: confusing photocopier interface Component 15/Unit 1b Health IT Workforce Curriculum Version 2.0/Spring 2011 9

10 Health IT Workforce Curriculum Version 2.0/Spring 2011
Ouch! Image: screenshot of MySpace page with crazy colors Component 15/Unit 1b Health IT Workforce Curriculum Version 2.0/Spring 2011 10

11 Health IT Workforce Curriculum Version 2.0/Spring 2011
Facebook Image: screenshot of Facebook page Component 15/Unit 1b Health IT Workforce Curriculum Version 2.0/Spring 2011 11

12 Health IT Workforce Curriculum Version 2.0/Spring 2011
Rhapsody Image: screenshot of Rhapsody interface Component 15/Unit 1b Health IT Workforce Curriculum Version 2.0/Spring 2011 12

13 Health IT Workforce Curriculum Version 2.0/Spring 2011
Electronic Box Score Image: screenshot of during a baseball game with scores and updates Component 15/Unit 1b Health IT Workforce Curriculum Version 2.0/Spring 2011 13


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