2016 Symposium Posters

Posters > 2016

Display of Major Risk Categories for Android Apps


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Primary Investigator:
Robert Proctor

Project Members
Scott Moore, Huangyi Ge, Ninghui Li Ph.D., Jing Chen Ph.D., Robert W. Proctor Ph.D.
Abstract
This study contributes to effective risk communication for mobile devices by evaluating an intermediate-level display containing three major risk categories (personal privacy, device stability, and monetary loss). Participants performed an app-selection task, with risk scores for each category provided. Increased risk score in each category led to lower app-selection percentage, and this effect was influenced by self-reported risk concerns. The vertical and horizontal displays did not show differences in either task.

Our annual information security symposium will take place on April 3rd and 4th, 2018.
Purdue University, West Lafayette, IN