User Experience Design to Synchronize Government Acquisition Strategy and Schedule; Apple’s Siri: Surveillance in the Modern Technological Age
Ecelbarger, Amber, School of Engineering and Applied Science, University of Virginia
Gerling, Gregory, EN-Eng Sys and Environment, University of Virginia
Wayland, Kent, EN-Engineering and Society, University of Virginia
The digital age is characterized by a rapid shift from industrialization to an information-based economy which relies heavily on the storage and exchange of massive amounts of data through technology mediums. With increased digitalization, users are able to execute once bothersome tasks, now through the swift click of a button or verbal request. While users indubitably benefit from this increased convenience, there are important trade-offs to consider. Intelligent Personal Assistants (IPAs) have proven to be extremely beneficial to consumers as they provide quick access to information and can complete user tasks by leveraging artificial intelligence, machine learning, and natural language processing. In order to better satisfy user needs, large tech companies and developers of IPAs such as Google, Apple, Facebook, and Amazon have the capabilities to track and profile our behavior over periods of time which poses a major threat to user privacy. Depending on how the company uses the data they collect, this surveillance has the potential to either harm or benefit its consumers. My Technical topic focuses on the digitalization of business through the development of an intelligent scheduling app while my STS topic analyzes some of the benefits and threats of the digital age and IPA usage.
My Technical Thesis project involved designing a mobile application to streamline the government acquisition process by assisting acquisition personnel with management of their tasks and deadlines. The government acquisition process requires a significant amount of research and planning due to its inherent complexities and interdependencies. Current project management software fails to appropriately support their workflow. Addressing this lack of support for acquisition personnel, my team and I designed an interface that provides the following: a novel representation mapping of the project and its status, an incentivization and promotion of achievement through goal setting, a personalized experience through the use of filter options and custom pages, and a modern interface that leverages aspects of gamification to engage the user. Our process involved defining essential information and functional requirements, generating a series of initial wireframes, iterating through these designs until a final concept prototype is produced, performing usability testing with contract specialists to evaluate the effectiveness of selected design elements, and adding final design adjustments based on the evaluation results. The test results were qualitative in nature and revealed that overall, users had a positive experience with the app and enjoyed many of the unique features, but desired certain changes such as a new color scheme and page orientation. What truly distinguished our design from others on the market, is its mass data display element where users can visually track the progress and timeline of their projects. The success seen in usability testing validated use of this display and may ultimately transform how users manage the complexities and intricacies of the acquisition process.
Overall, I am very pleased with my findings and believe I sufficiently answered the question I initially posed. My goals for this paper changed with each iteration and while there was so much relevant research available, I tried to narrow my research as much as possible and focus on certain aspects of surveillance. While I was not disappointed with my results, I was surprised as I thought my extensive research would identify significant privacy concerns with Apple, but actually found limited information supporting these claims which led me to conclude just the opposite. For researchers who are interested in this topic, I think it would be extremely interesting to perform a similar analysis with Amazon’s Alexa, Google’s Cortana, or Facebook’s intelligent software to see where these companies align and differ in their practices.
BS (Bachelor of Science)
Intelligent Personal Assistant, Mutual Shaping, Siri, Surveillance
School of Engineering and Applied Science
Bachelor of Science in Systems Engineering
Technical Advisor: Gregory Gerling
STS Advisor: Kent Wayland
Technical Team Members: Parker Hamlin, Shannon McGrath, Kelechi Nwanevu, Nicholas Smith, Agni Stavrinaky, Daniel Xu
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