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Sarah Brauer

  • About
  • Graduate Portfolio

Portfolio of work compiled while completing a MS in Psychology: Human Factors at the University of Idaho.

Understanding Errors

Error identification is key initial step when analyzing a process or technical interaction that does not occur as expected. During a Human Factors Engineering Class I performed a Fault Tree Analysis (FTA)on a critical patient event in order to determine where the initial errors occurred. The information obtained would provide a direction for design or process change. 

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Task Analysis

This project was completed for an Advanced Human Factors Class Project. It was utilized as a part of an IV pump design. A Procedural Task Analysis was used in combination with a “Think Aloud” technique to determine error types and establish relevant design standards. 

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Humans and Technology

The majority of humans interact with modern technology during the course of their everyday work lives. During the course of a Human Engineering course and a Human Computer Interaction course I developed initial design sketches and formulated a re-design project around these initial ideas for an IV Infusion pump.

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View project document #2

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Humans and their Environment

Understanding how to apply biomechanics design and ergonomic principles is an important aspect in evaluating a working environment. During and Ergonomics and Biomechanics Class I analyzed a Dental office and the clinicians that worked there. I provided feedback on areas that might be causing physical or cognitive strain.

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Workflow Analysis

Project #1

Analysis of specialized workflows is an important component of solution development in the workplace. I applied my observational and interview techniques to a hospital setting problem. This report describes what was observed and described by the participants. This information would be used as a platform to develop additional training, technological solutions, or workflow modification.

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Project #2

I apply my understanding of clinical workflow and decision making to solve clinical issues. I have provided several examples that illustrate both observational techniques and process mapping. This information will be used as a platform to develop additional training, technological solutions, or workflow modification. 

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Understanding Errors
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Task Analysis
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Humans and Technology
1
Humans and their Environment
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Workflow Analysis