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Using Personal Informatics Data in C...

Chung, Chia-Fang.

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Using Personal Informatics Data in Collaboration among People with Different Expertise.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Using Personal Informatics Data in Collaboration among People with Different Expertise./
Author:	Chung, Chia-Fang.
Published:	Ann Arbor : ProQuest Dissertations & Theses, : 2018,
Description:	145 p.
Notes:	Source: Dissertation Abstracts International, Volume: 80-03(E), Section: A.
Contained By:	Dissertation Abstracts International80-03A(E).
Subject:	Information science. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10831368
ISBN:	9780438522404

Using Personal Informatics Data in Collaboration among People with Different Expertise.
Chung, Chia-Fang.

Using Personal Informatics Data in Collaboration among People with Different Expertise. - Ann Arbor : ProQuest Dissertations & Theses, 2018 - 145 p.

Source: Dissertation Abstracts International, Volume: 80-03(E), Section: A.

Thesis (Ph.D.)--University of Washington, 2018.

Many people collect and analyze data about themselves to improve their health and wellbeing. With the prevalence of smartphones and wearable sensors, people are able to collect detailed and complex data about their everyday behaviors, such as diet, exercise, and sleep. This everyday behavioral data can support individual health goals, help manage health conditions, and complement traditional medical examinations conducted in clinical visits. However, people often need support to interpret this self-tracked data. For example, many people share their data with health experts, hoping to use this data to support more personalized diagnosis and recommendations as well as to receive emotional support. However, when attempting to use this data in collaborations, people and their health experts often struggle to make sense of the data.

ISBN: 9780438522404Subjects--Topical Terms:

554358
Information science.

Using Personal Informatics Data in Collaboration among People with Different Expertise.
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245 1 0 $a Using Personal Informatics Data in Collaboration among People with Different Expertise.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2018
300 $a 145 p.
500 $a Source: Dissertation Abstracts International, Volume: 80-03(E), Section: A.
500 $a Adviser: Sean A. Munson.
502 $a Thesis (Ph.D.)--University of Washington, 2018.
520 $a Many people collect and analyze data about themselves to improve their health and wellbeing. With the prevalence of smartphones and wearable sensors, people are able to collect detailed and complex data about their everyday behaviors, such as diet, exercise, and sleep. This everyday behavioral data can support individual health goals, help manage health conditions, and complement traditional medical examinations conducted in clinical visits. However, people often need support to interpret this self-tracked data. For example, many people share their data with health experts, hoping to use this data to support more personalized diagnosis and recommendations as well as to receive emotional support. However, when attempting to use this data in collaborations, people and their health experts often struggle to make sense of the data.
520 $a My dissertation examines how to support collaborations between individuals and health experts using personal informatics data. My research builds an empirical understanding of individual and collaboration goals around using personal informatics data, current practices of using this data to support collaboration, and challenges and expectations for integrating the use of this data into clinical workflows. These understandings help designers and researchers advance the design of personal informatics systems as well as the theoretical understandings of patient-provider collaboration.
520 $a Based on my formative work, I propose design and theoretical considerations regarding interactions between individuals and health experts mediated by personal informatics data. System designers and personal informatics researchers need to consider collaborations occurred throughout the personal tracking process. Patient-provider collaboration might influence individual decisions to track and to review, and systems supporting this collaboration need to consider individual and collaborative goals as well as support communication around these goals. Designers and researchers should also attend to individual privacy needs when personal informatics data is shared and used across different healthcare contexts.
520 $a With these design guidelines in mind, I design and develop Foodprint, a photo-based food diary and visualization system. I also conduct field evaluations to understand the use of lightweight data collection and integration to support collaboration around personal informatics data. Findings from these field deployments indicate that photo-based visualizations allow both participants and health experts to easily understand eating patterns relevant to individual health goals. Participants and health experts can then focus on individual health goals and questions, exchange knowledge to support individualized diagnoses and recommendations, and develop actionable and feasible plans to accommodate individual routines.
520 $a Additionally, my dissertation examines ways of incorporating personal informatics data in the clinic. Many clinics have begun to encourage patients to self-collect data that is traditionally collected by medical professionals, with the expectation of increasing clinic efficiency and promoting patient awareness. One example is the proliferation of self-service blood pressure kiosks. In a longitudinal, mixed-method study, I partnered with medical researchers to examine the adoption of self-service blood pressure kiosks in a family medicine clinic. Because of initial concerns raised by patients, staff, and clinicians, the clinic iteratively identified and addressed emerging challenges, provided timely solutions, and improved the overall workflow integration.
520 $a My dissertation research contributes empirical understanding, design guidelines, theoretical recommendations, and artifacts in human computer interaction, computer-supported collaborative work, and health informatics communities. It expands the existing understandings of how designers should design systems and workflows to support personal informatics data use in collaborative care and to improve patient-provider communication about their goals and expected use of this data. This work also provides a foundation for future researchers to study how personal informatics data can support management of other chronic diseases or preventive care, as well as how people with different expertise interact, communicate, and collaborate with each other.
590 $a School code: 0250.
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650 4 $a Health sciences. $3 3168359
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710 2 $a University of Washington. $b Human Centered Design and Engineering. $3 2095916
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793 $a English
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10831368