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R4. Efficacy Studies Project: "Assessing the Efficacy of Products Transferred Through the T2RERC"
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Vathsala Stone
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The T2RERC has successfully transferred a range of products to market
in order to benefit persons with disabilities. This study proposes to
conduct laboratory and home trials to assess the quality and value of
these transferred products in terms of how they affect the consumer's
functional capabilities. The efficacy trials will gather comparative
evidences to answer the question, "How well do the products commercialized
through the T2RERC actually benefit end users?" In the laboratory
trials the product will be compared to its most equivalent commercial
product in the market at the time of transfer; whereas the home trials
will consider any or all alternative methods used by the consumer as
the product's critical competitors. The study involves three broad
phases, the last two phases covering the laboratory and home trials,
and the first phase dedicated to developing the instruments and operational
protocols for the trials. We expect that the Phase One indicators, instruments
and evaluation protocols will, cumulatively over the project period,
result in a resource guide useful for product evaluators.
Investigators: |
Vathsala I. Stone, T2RERC Co-Principal Investigator
Douglas J. Usiak, T2RERC Co-Principal Investigator |
External Advisor: |
Dr. Michael Scriven,
Director,
Interdisciplinary PhD Program in
Evaluation
Associate Director
Evaluation Center, Western Michigan
University, Kalamazoo, MI |
Consultants: |
Molly F. Story
RERC on Accessible Medical Instrumentation
Department
of Biomedical Engineering,
Marquette University, Milwaukee, WI
Dr. Arun Jain
Professor & Chair,
Department of Marketing,
University at Buffalo
School of Management, Buffalo, NY
James Lenker
Director, Graduate Certificate Program in Assistive Technology, University
at Buffalo School of Public Health and Health Professions, Buffalo,
NY |
Project Staff: |
Sajay Arthanat, Graduate Research Assistant
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