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Home > Ph.D. > Research Interests

Doctoral Research Interests

The School of Information's doctoral program is a small, collegial community of about 50 student scholars whose research agendas are as varied as our faculty's interests. Some current Ph.D. research projects are listed below.

Dharma R. Akmon:
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I am currently working with Ann Zimmerman to understand the data practices of scientists. In particular, I am interested in how scientists make their data usable across time and disciplines.
Eytan Bakshy:
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My two active research projects examine how people influence one another in social media networks.
Archer L. Batcheller:
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The Monitoring, Modeling, and Memory project compares the development and use of cyberinfrastructure among several different communities of professional scientists. The Distributing Citizen Science projects looks at how "citizen scientists" use computing tools to do scientific work.
Trevor Burnham:
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I study game-theoretic models of new kinds of markets, such as Amazon's Mechanical Turk. I try to design better reputation mechanisms for these systems. As a side project, I've developed a new social bookmarking webapp called Quocial.
Matt Burton:
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Currently working on a project investigating Virtual Organizations as Sociotechnical Systems in Science.
Ayse G. Buyuktur:
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Alissa Centivany:
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My current research focuses on the interplay of law, university policies, and faculty attitudes and practices, and how these operate in the context of open access education.
Shu-Yi (Max) Chen:
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Understanding the interplay between human and information, especially how people approach information, and how information presents itself to people
Benjamin Hak Fung Chiao:
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Using theoretical, empirical and experimental methods to address questions such as why some open source/open innovation processes work, how do disparate entities cooperate through standard setting, and how to partition (or modularize) work in collaborative innovation.
Radaphat (Pae) Chongthammakun:
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Donald(Brett) B. Clippingdale:
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My research involves ubiquitous computing to help individuals be more aware of, and better able to manage, their moods (particularly major depression). I also research dynamic, intelligent interfaces, especially to make computers easier to use by the disabled and/or elderly.
Ben W. Congleton:
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Prospero is an opensource public display framework designed to simplify the task of building audience-aware public display applications. Prospero provides abstractions for both the social and technical concerns for public display development, including extendable user profiles, recommender systems, context, privacy, and governance. SSAPP is a Simple Sensor Architecture for Pervasive Prototyping. There are many pervasive computing sensor architectures. However, most of these systems are complex, and not easy for novice users to configure or use. SSAPP is a simple sensor architecture designed to enable developers familiar with internet technologies to rapidly build and deploy pervasive applications.
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Eric Cook:
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In my dissertation work, I focus on the concept of networked home mode production -- the use of snapshot media in computer-mediated settings for family communication and biography construction. One goal in this endeavor is to develop a more nuanced and theoretically grounded perspective on user-generated content systems, while also contributing to a broader dialogue about technology and well-being.
Morgan G. Daniels:
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Rahmad Dawood:
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Devan R. Donaldson:
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Tao Dong:
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Theodore A. Hanss Jr:
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Brian Hilligoss:
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Understanding how people adapt their repetitive information-intensive work routines to fit different contexts by studying variations in patient handoffs between health care providers. My goal is both to improve patient safety and medical care and to inform our understanding of organizational routines and change processes.
Jina Huh:
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My dissertation investigates user groups that collectively maintain and appropriate discontinued technology.
Jessica Hullman:
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Studying populist infovis by talking with designers, studying effects of design principles on creativity, and GROCS project to build a chance-based multi-touch table application to support artists.
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Trond E. Jacobsen:
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My dissertation research examines how American Indian and federal parties mobilize records as evidence in the Federal Acknowledgment Process. Other work with a colleague maps the evolution of the concept of 'collective memory' in the English-language archival literature using a combination of citation network, content, and textual analysis.
Young Joo (Grace) Jeon:
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Lian Jian:
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Incentives centered design on peer-to-peer computing networks and empirical studies of online behaviors.
Ming Jiang:
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Anthea P. Josias:
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Yong-Mi Kim:
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The role of tags in information retrieval interaction. User-oriented information retrieval evaluation methods.
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Cory P. Knobel:
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Understanding coordination of multiple narratives in responding to (cyber)infrastructural change.
Maciej R. Kos:
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Magia Krause:
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I am exploring how archives can support learning through instruction, reference services, and the description and accessibility of resources.
David Lee:
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Christopher A. Leeder:
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Currently working with Professor Markey on "BiblioBouts," an ILMS-funded project to develop, build and test an online game that teaches information literacy skills.
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John Lin:
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Studying how social information affects people's online behavior.
Xiao (Tracy) Liu:
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Behavioral Spillovers in Multiple Games:An Experimental Study, Jenna Bednar,Yan Chen, Tracy Xiao Liu and Scott Page. Social Identity, Diversity and Stereotypes, Yan Chen, Sherry Li, Tracy Xiao Liu and Margaret Shih.
Sean A. Munson:
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Political Diversity Online: When political discussion includes diverse points of view, societies make better collective decisions at all levels of government, and these choices have greater public legitimacy. I seek to identify online spaces where diverse political discussion already occurs and identify ways to select and present diverse items in online news aggregators.

Social software for wellness: We are building and deploying a series of social software applications designed to support various aspects of wellness. This will help us learn more about best practices for adding social dimensions to these applications. Our first application is Three Good Things. Participants in the Three Good Things positive psychology exercise list three positive events each day - big or small - and reflect on the reasons they occurred. This exercise has been shown to increase happiness and decrease symptoms of depression.

Kevin Nam:
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Designing an intuitive HCI application that is supportive of user needs with a focus on Artificial Intelligence, especially under a pervasive computing environment. Some of the projects include Data Visualization, User Interface, Agent System, and Ubicomp Simulator.
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Ricardo L. Punzalan:
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Exploring the role of visual archives in representing, remembering and understanding leprosy, its relationship with the formation and propagation of stigma and its context within the wider discourse of social memory of the disease
Pablo-Alejandro Quinones:
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CTools - Learning about staff usage of CTools to collaborate in order to better design a system for staff. Talking Points - Developing navigational software for the blind and visually-impaired.
Marianne Ryan:
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Civic Informatics & Public Integrity: Information Resources as Infrastructure for Ethical Governance
Nikhil Sharma:
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Exploring how technology might help people build upon sensemaking work done by others before them.
Matthew P. Simmons:
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Maria L. Souden:
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  • Information use in the self-management of chronic illness.
  • Information needs and use of primary care providers at VA Medical Centers.
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    Beth St. Jean:
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    I am investigating what information consumer health information seekers find useful and the processes by which they make these determinations, along with how these both evolve over the course of a person's illness and the course of their information seeking processes.
    Joanna Steele:
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    Dana M. Walker:
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      Dissertation: "Networked Public Talk: Extending the Analysis of Political Discussion in Online Urban Forums," University of Michigan, Ann Arbor.

      The politics and design of moderating for deliberation, The Charles F. Kettering Foundation.

      New formats - democratic practices and issue framing, naming, and choice making, The Charles F. Kettering Foundation.

    Ji Yeon Yang:
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    Credibility 2.0
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    Jiang Yang:
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    People's Participation Structure & Knowledge Distribution in Online Knowledge Sharing Communities. Key words: CSCW, HCI, SNA
    Jude Yew:
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    Presently, I am working on my dissertation which focuses on participatory behavior in "open contribution systems" - online applications that encourage users to openly contribute and share content in a "public" networked environment. I am interested investigating what motivates individuals to contribute, share and collaborate with relative strangers in these systems. What drives individuals to contribute personal effort and time on open contribution systems such as wikipedia? What makes the users of these systems collaborate with each other towards collective goals? In order to begin answering some of these questions, I employ a mixed methodological toolkit - combining social network analysis with ethnographic work to better understand the motivations and dynamics of the participatory behavior exhibited by both the individual as well as the community of users as a whole. The findings generated by this research endeavor will inform interventions and design recommendations that help develop systems which encourage participation, cooperation and sharing.
    Xiaodan Zhou:
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    Daniel's major current project is to develop the Pivots module recommendation system for Drupal.org. The grand goal is to redesign online conversation through the idea of "pivots", which is based on text mining and recommender system techniques. His next research agenda is to study online deliberation and online communities that could potentially promote democracy in China. This is going to be the prelim research, but has not started yet. His side projects include: 1) to build a website for the Chinese community in Michigan, 2) to build a website for the now underground China Green Party, 3) to develop the expertise tagging Facebook app, and so on.
    Xiaomu Zhou:
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    Currently, I am working on my doctoral thesis with "persistence and enthusiasm" [quote from my adviser Mark]. This is an ethnographic study in a hospital where I have been shadowing doctors and nurses since January, 2008. I am investigating gaps in clinicians' recorded medical information, with a special focus on patient psychosocial information. Recorded knowledge objects raise privacy and liability concerns. While these concerns are modest for medical orders and prescriptions, they are significant for interpreting patient motives, their emotional states, and social histories. Missing information can result in a high number of inappropriate patient admissions, delayed diagnoses, ineffective treatments, prolonged hospitalization, and ultimately higher costs of medial care. The findings of my thesis work have both significant practical and theoretical implications. Read more about my thesis work and other ongoing projects on my personal webpage.

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    Devan Donaldson

    Doctoral student Devan Donaldson is interested in how archival principles and practices are applied to digital content. He considers preservation metadata as essential for successful long-term digital preservation and data curation.

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