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Methodology for analysis of work practice with video observation
1Virtual Centre for Health Informatics, Department of Development and Planning, Aalborg University, Denmark.
Studies in Health Technology and Informatics
|October 6, 2007
Summary
Video observation of medical secretaries revealed numerous work interruptions. This detailed analysis of work practice is crucial for effective health informatics system development.
Area of Science:
- Health Informatics
- Organizational Behavior
- Human-Computer Interaction
Background:
- Developing health informatics systems requires understanding current work practices.
- Traditional methods like interviews may not capture all critical details of work processes.
Purpose of the Study:
- To observe and analyze the work practice of medical secretaries.
- To identify and categorize interruptions in their workflow.
- To evaluate the utility of video observation for work practice analysis.
Main Methods:
- Utilized video cameras to record the work of two medical secretaries.
- Focused on observing and analyzing interruptions in work processes.
- Incorporated user influence throughout all project phases.
Main Results:
- Numerous interruptions in the medical secretaries' work processes were identified.
- Interruptions were categorized into three distinct types.
- Video and audio recording proved effective for detailed work practice analysis.
Conclusions:
- Video observation is a powerful, albeit labor-intensive, method for analyzing work practice.
- Understanding work interruptions is vital for designing effective health informatics systems.
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