<html><head><meta http-equiv="content-type" content="text/html; charset=us-ascii"></head><body style="overflow-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;"><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">This is a reminder of Harrison Dong's MS Presentation. Harrison is a student in the Bx/MS in CS Program. Please note the new date and time.</div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><br></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">===============================================</div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><br></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">Candidate: Harrison Dong</div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><br></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">Date: Wednesday, October 23, 2024</div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><br></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">Time: 10:00 am CT</div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><br></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">Location: JCL 390</div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><br></div><div><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">Title: </span><font color="#000000">FocuShift: Actuated Intervention to Prevent Smartphone Overuse via Phone-Attached Shape-Changing Device</font></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><br></div><div><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">Abstract: </span><font color="#000000">With instant gratification constantly available at the tap of a screen, smartphone overuse has quickly become a widespread problem. Many digital applications have been built to combat this issue, either by blocking content entirely or by asking users to pause and reconsider before entering a distracting app. In this paper, we propose FocuShift, a shape-changing device that attaches to the phone case, as a novel tangible intervention to prevent smartphone overuse. Our device is designed to trigger a shape-change intervention periodically while a user is engaging with a distracting app, altering the ergonomics of the phone and promoting awareness while distracted. We deployed our device in-the-wild for a 48 hour study, comparing screen-time between baseline phone usage and phone usage with our shape-changing intervention active. We then conducted interviews with participants to understand the qualitative merits of our proof-of-concept.</font></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><br></div><div><font color="#000000">Advisor: Ken Nakagaki</font></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><br></div><div><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">Committee Members: </span><font color="#000000">Ken Nakagaki, Pedro Lopes, Marshini Chetty</font></div><br class="Apple-interchange-newline" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><div>
<div dir="auto" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;"><div dir="auto" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;"><div dir="auto" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;"><div><div><font color="#610003" face="Avenir Next"><b>Jessica Garza</b></font><br><font face="Avenir-Book">Assistant Director of Undergraduate Studies</font><br><font face="Avenir-Book">Department of Computer Science</font></div><div><font face="Avenir-Book">The University of Chicago</font></div><div><font face="Avenir-Book">John Crerar Library 374</font></div><div><font face="Avenir-Book">Office: (773) 702-2336</font></div></div></div></div></div>
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