21 results on '"Freund, Luanne"'
Search Results
2. A proof of concept personalized music player for persons with alzheimer's disease.
- Author
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Stoeckle, Marc and Freund, Luanne
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CARE of Alzheimer's patients , *ALZHEIMER'S disease , *ALZHEIMER'S disease treatment , *TREATMENT of dementia , *INFORMATION retrieval -- Social aspects , *MUSIC therapy , *PSYCHOLOGY - Abstract
ABSTRACT Numerous studies have shown that persons diagnosed with mild to severe Alzheimer's disease exhibit positive reactions when listening to familiar music. Results show that the disease spares musical memory in comparison to other memory parts of the brain until very late stages of Alzheimer's. This project explores the potential of a minimal user-interface design prototype for smart devices that relies upon simple user interactions, i.e. browsing and skipping, to identify and retrieve familiar and preferred music. We report on the results of a small Wizard of Oz study that provides support for the initial design concept and input to the next round of the design cycle. Most participants were able to interact with the device and to quickly identify preferred music that provided a useful starting point for collaborative filtering-based recommendations. [ABSTRACT FROM AUTHOR]
- Published
- 2016
- Full Text
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3. Reflections on the use of participatory mapping to study everyday health information seeking by LGBTQ youth.
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Freund, Luanne, Hawkins, Blake, and Saewyc, Elizabeth
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LGBTQ+ people , *QUALITATIVE research , *YOUTH , *MEDICAL informatics , *INFORMATION-seeking behavior , *COMMUNICATION , *INFORMATION resources - Abstract
ABSTRACT Participatory mapping is a promising data collection method for use in information behavior (IB) research. It provides an opportunity for participants to think spatially and critically about their community-based information practices. This methodology paper provides an example and offers some critical insights into the use and value of participatory mapping. We present our experiences using this method in a study of community-based health information seeking by LGBTQ (Lesbian, Gay, Bisexual, Transgender, and Queer) youth. [ABSTRACT FROM AUTHOR]
- Published
- 2016
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4. Interacting with archival finding aids.
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Freund, Luanne and Toms, Elaine G.
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ARCHIVES , *INTERVIEWING , *QUESTIONNAIRES , *USER interfaces , *WORLD Wide Web , *TASK performance , *ACCESS to information - Abstract
This research aimed to gain a detailed understanding of how genealogists and historians interact with, and make use of, finding aids in print and digital form. The study uses the lens of human information interaction to investigate finding aid use. Data were collected through a lab-based study of 32 experienced archives' users who completed two tasks with each of two finding aids. Participants were able to carry out the tasks, but they were somewhat challenged by the structure of the finding aid and employed various techniques to cope. Their patterns of interaction differed by task type and they reported higher rates of satisfaction, ease of use, and clarity for the assessment task than the known-item task. Four common patterns of interaction were identified: top-down, bottom-up, interrogative, and opportunistic. Results show how users interact with findings aids and identify features that support and hinder use. This research examines process and performance in addition to outcomes. Results contribute to the archival science literature and also suggest ways to extend models of human information interaction. [ABSTRACT FROM AUTHOR]
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- 2016
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5. The effects of textual environment on reading comprehension: Implications for searching as learning.
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Freund, Luanne, Kopak, Rick, and O’Brien, Heather
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READING comprehension , *READING aids & devices , *DIGITAL technology , *INTERACTIVE books , *CONTEXT effects (Psychology) - Abstract
This paper reports on a study of digital reading that investigates the effects of different textual environments on information interaction and comprehension outcomes. While there is a large body of literature that compares print and digital reading, research that compares differently designed digital reading environments is limited. Such work can inform the design of information and search systems intended to support learning. This study investigated the effects of two design dimensions: Text Presentation (Plain Text vs In-Context) and Interactivity (availability of Reading Tools). Results show that the simplest textual environment (Plain Text presentation with no Interactivity) was associated with the highest comprehension outcomes, but that Interactivity mitigated the negative effects of texts presented In-Context. Both time spent reading and certain reading behaviours varied to some extent by condition and may be associated with comprehension; however, personal characteristics of the readers played little to no role in determining outcomes. [ABSTRACT FROM AUTHOR]
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- 2016
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6. Documenting and Studying the Use of Assigned Search Tasks: RepAST.
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Freund, Luanne and Wildemuth, Barbara M.
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INFORMATION retrieval , *INFORMATION services , *INTERNET searching , *EXPERIMENTAL design , *ELECTRONIC information resource searching - Abstract
The Repository of Assigned Search Tasks (RepAST) is a searchable repository created through a systematic review of the interactive information retrieval (IIR) research literature. It currently contains bibliographic details for approximately 750 articles, including empirical studies that employ assigned search tasks and a smaller number of conceptual papers on task-based searching. When available, the search task types, definitions and the task descriptions themselves are included. RepAST makes several contributions to the field. By bringing together examples of search task descriptions used in actual studies, RepAST provides a platform for studying practices within the research community and promoting greater conceptual clarity and consensus in the use of search tasks. To this end, the authors have published several studies based on analyses of the search tasks in the repository. In addition, researchers can use RepAST in a practical way, as a source of search task descriptions for reuse in new studies or in order to replicate prior research. In this interactive demo session, participants will have the opportunity to use the live RepAST system and provide feedback to the system designers. [ABSTRACT FROM AUTHOR]
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- 2014
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7. Contextualizing the information-seeking behavior of software engineers.
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Freund, Luanne
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ENGINEERING , *FOCUS groups , *INTERVIEWING , *RESEARCH methodology , *RESEARCH funding , *INFORMATION resources , *SOFTWARE architecture , *INFORMATION-seeking behavior , *DATA analysis software , *MEDICAL coding - Published
- 2015
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8. Untangling search task complexity and difficulty in the context of interactive information retrieval studies.
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Wildemuth, Barbara, Freund, Luanne, and Toms, Elaine G.
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INFORMATION retrieval research , *DESIGN information storage & retrieval systems , *SEARCH engines , *INFORMATION retrieval - Abstract
Purpose -- One core element of interactive information retrieval (IIR) experiments is the assignment of search tasks. The purpose of this paper is to provide an analytical review of current practice in developing those search tasks to test, observe or control task complexity and difficulty. Design/methodology/approach -- Over 100 prior studies of IIR were examined in terms of how each defined task complexity and/or difficulty (or related concepts) and subsequently interpreted those concepts in the development of the assigned search tasks. Findings -- Search task complexity is found to include three dimensions: multiplicity of subtasks or steps, multiplicity of facets, and indeterminability. Search task difficulty is based on an interaction between the search task and the attributes of the searcher or the attributes of the search situation. The paper highlights the anomalies in our use of these two concepts, concluding with suggestions for future methodological research related to search task complexity and difficulty. Originality/value -- By analyzing and synthesizing current practices, this paper provides guidance for future experiments in IIR that involve these two constructs. [ABSTRACT FROM AUTHOR]
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- 2014
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9. Investigating a Peer-to-Peer Community Service Learning Model for LIS Education.
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O'Brien, Heather L., Freund, Luanne, Jantzi, Leanna, and Sinanan, Samantha
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PROFESSIONALIZATION , *PEER teaching , *EXPERIENTIAL learning , *TEACHING methods research , *LIBRARY school students - Abstract
This research explores the professionalization of Library and Information Science (LIS) students who participated in a peer-tutoring service, "Research Rescue." Research Rescue was a collaboration of the Chapman Learning Commons and the School of Library, Archival and Information Studies (SLAIS) at the University of British Columbia. The purpose of the service was to provide an experiential learning opportunity for LIS students, benefit undergraduate students in need of assistance with term papers, and increase undergraduates' awareness and use of the campus libraries through targeted referrals. Research Rescue interactions were documented as "shift notes" in a wiki, which was moderated by a learning services librarian and SLAIS faculty. The wiki acted as a shared learning resource and a means of observing and exploring LIS students' learning and professional development as an outcome of participating in the service. In this paper, we report on our qualitative analysis of the shift notes, which provide evidence that peer tutors took steps towards the formation of their professional identities. We explore the learning and socialization that occurred as part of tutors' involvement in Research Rescue, while also advocating that peer tutoring is a viable model for LIS education. [ABSTRACT FROM AUTHOR]
- Published
- 2014
10. What motivates the online news browser? News item selection in a social information seeking scenario.
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O'Brien, Heather, Freund, Luanne, and Westman, Stina
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NEWS websites , *INFORMATION-seeking behavior , *WEB browsing , *INFORMATION resource research , *INFORMATION-seeking strategies , *RESEARCH on Internet users - Abstract
Introduction. We investigated how online news consumers select content in an explicitly social scenario using uses and gratification theory (UGT). Method. Participants (n=30) browsed an online news Website and selected three items. In a post-task interview, participants rated articles on interest, intellectual curiosity, and likelihood to share, and articulated their motivations for choosing each item. Analysis. The article (n=90) was the unit of analysis. Structured content analysis of the interview data involved classifying motivations according to UGT's categories of surveillance, social utility, personal identity, entertainment, and habit. We quantitatively examined interest, intellectual curiosity and willingness to share ratings. Results. Participants employed different strategies in selecting content. The prospect of making conversation influenced many participants to select content with broad appeal, and some made use of social features of the news Website to accomplish this. Surveillance and social utility motivations dominated selections; entertainment was a minor consideration. However, more personal considerations such as interest, a desire to keep up to date with world events, and alignment with point of view played an important role in selecting content. Conclusions. When seeking information to share with others, personal interest and curiosity play an important role in selection, but a wide range of situational factors and goals also come into play. Participants articulated nuanced considerations of how information could be used to forge connections with others, construct social interactions, and make an impression on others. Information seeking as a means of satisfying social needs is an area ripe for exploration in information behaviour research. [ABSTRACT FROM AUTHOR]
- Published
- 2014
11. Students' Perceptions of Information Programs in Canada.
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Cherry, Joan M., Freund, Luanne, and Duff, Wendy M.
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CONTINUING education , *INFORMATION science education , *MASTER'S degree , *GRADUATE education , *EDUCATIONAL quality , *CURRICULUM planning , *EDUCATION - Abstract
Using a web-based survey, this study explored students' perceptions of their master's programs in information studies at six Canadian universities. Findings indicate that students rate most aspects of their programs positively, although few respondents give the highest ratings, indicating that there is substantial room for improvement. When asked directly, "How satisfied are you with the education you have received in this program?", the mean rating was 6.6 on a 10-point scale. Among the lowest ratings on quality measures were those for exposure to the latest developments in research and technology and exposure to the most significant developments in the field. We found a decrease in satisfaction as students progress through their programs. Compared to midstream students, a smaller proportion of students in their final term had positive perceptions on almost half of the measures. Findings from the study should be beneficial to information studies educators to inform decisions with respect to curriculum planning and program development. [ABSTRACT FROM AUTHOR]
- Published
- 2013
12. Situating Relevance Through Task-Genre Relationships.
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Freund, Luanne
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TASKS , *SITUATIONAL tests , *RELEVANCE , *WORK environment , *INFORMATION resources , *ATTITUDES toward work , *INFORMATION science , *COMMUNICATION , *WORK - Abstract
The article discusses the usage of task-genre relationships to determine situational relevance. Studies had determined that genre repertoires of varying sizes are associated with specific work and information task, and that task and genre are associated on the basis of the level of detail in the work and the information content. They had also found out that there are varying degrees of strength and scope in the associations of a given genre with workplace tasks and some genres are more strongly associated with information tasks and others with work tasks.
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- 2008
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13. Abstracts of the Ninth Great Lakes Information Studies Conference.
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Freund, Luanne
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INFORMATION science , *CONFERENCES & conventions , *MUSIC , *INFORMATION retrieval , *KNOWLEDGE management , *ORGANIZATIONAL learning - Abstract
The article presents abstracts of papers related to information science presented at the Ninth Great Lakes Information Studies Conference held at the Faculty of Information Studies at the University of Toronto in Toronto, Ontario during May 15-16, 2004. The papers "Music Information-Seeking Behaviour of Non-Music Experts: A Qualitative Study," by Audrey Laplante uses the sense-making methodology of Professor Brenda Dervin to explore the information-seeking behaviour of people searching for musical recordings for recreational purposes. The paper "Search and Retrieval Methods Used and Applied on Diverse Job Boards," by Christine Marchese assesses the retrieval methods of three contemporary job boards, each targeting a different type of job seeker. The paper "Customer-Knowledge Management Systems Supporting Innovation," by Scott Paquette examines knowledge that is external to an organization, residing in its customers. The importance of customer knowledge to organizational learning and the ability to innovate is examined.
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- 2004
14. Video‐based consensus annotations for learning: A feasibility study.
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Dodson, Samuel, Freund, Luanne, Yoon, Dongwook, Fong, Matthew, Kopak, Rick, and Fels, Sidney
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LEARNING ability , *VIDEO recording , *USER interfaces , *FEASIBILITY studies , *HIGHER education - Abstract
Video‐based learning is increasingly common in higher education; however, the video players available make limited use of logged interaction data to support and guide students' viewing. In this work in progress, we explore the feasibility of aggregating students' annotations of videos (e.g., highlights, notes, and tags) to identify "hot spots," which can signal areas of interest to subsequent learners. We conducted a deployment study with 315 undergraduate students using ViDeX, a video player designed for active viewing. We logged students' use of ViDeX for four months, and then aggregated and graphed their annotations across 13 instructional videos. Our results show that consensus annotations—the video content that has received attention from many students— may be a feasible, data‐driven way to flag information for use by subsequent learners. [ABSTRACT FROM AUTHOR]
- Published
- 2018
- Full Text
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15. The Digital Shift: Librarians and Public Access to Government Information.
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Hopton, Leah and Freund, Luanne
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LIBRARY surveys , *DIGITAL divide , *ELECTRONIC government information , *PUBLIC librarians - Abstract
The article focuses on the findings of a survey conducted by the authors which explores the imapct of the digital shift on library service and access to government information in Canada. Data from the survey revealed that 80 percent of the librarians stressed the significance of electronic government information. Key issues addressed by the respondents are highlighted which include preservation of government information, effects of the digital shift and the role of librarians.
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- 2011
16. Information Science Beyond the Border.
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Freund, Luanne and O'Brien, Heather
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ASSOCIATIONS, institutions, etc. , *INFORMATION science , *INFORMATION retrieval , *INFORMATION dissemination , *INFORMATION storage & retrieval systems , *CONFERENCES & conventions , *INFORMATION resources , *PERIODICALS - Abstract
The article offers information on the formation of the Canadian Association for Information Science/L'Association Canadienne des Sciences de L'Information (CAIS-ACSI) and its activities. It states that CAIS-ACSI was established in 1971 to foster the enhancement of information science in Canada and to facilitate information exchange concerning the use, access, retrieval, management and dissemination of information. CAIS-ACSI communicates with its members through the "Canadian Journal of Information and Library Science" (CJILS). The association conducts its conference every year in late May or early June.
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- 2009
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17. Introduction: Bringing Genre into Focus.
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Freund, Luanne and Ringlstetter, Christoph
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CONCEPTS , *LITERARY form , *DOCUMENTATION , *COMMUNICATION , *COMMUNITIES , *INFORMATION science , *INFORMATION architecture , *INFORMATION processing , *INFORMATION resources - Abstract
The article focuses on the concept of genre. It discusses that it has been used since ancient times to classify texts, and in the modern world it is a prominent feature of almost all large collections of human-authored documents. It is considered as an occurring pattern of communication, characterized by common elements of form, function and content, which arise from recurring situations and communication needs and are recognizable within communities. In addition, it exists because it adds value to the communication process.
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- 2008
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18. FULL-FEATURED PROTECTION.
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Freund, Luanne
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INDUSTRIAL safety , *HAZARDOUS substances , *RESPIRATION , *BREATHING apparatus , *EMPLOYEES , *INDUSTRIAL equipment - Abstract
This article presents information on protection against breathable hazards. Full-facepiece respirators with cartridges offer excellent protection from breathing hazards and feature a broad range of facepiece and filter options for protection against various environments, long-term, continuous wear is often limited by the user's comfort level. Supplied air respirators provide workers with extended wear times and protection, but the supplied air hose can be heavy and cumbersome to drag as the worker moves from one location to another. In simple terms, a powered air-purifying respirator uses a small blower to force ambient air in through air-purifying cartridges and into the user's facepiece or headtop.
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- 2005
19. Social Information Seeking: Leveraging the Wisdom of the Crowd. Chirag Shah.
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Freund, Luanne
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INFORMATION-seeking behavior , *SOCIAL media - Published
- 2018
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20. Searching as Learning: Novel Measures for Information Interaction Research.
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Soo Young Rieh, Gwizdka, Jacek, Freund, Luanne, and Collins-Thompson, Kevyn
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INTERNET content , *CONTENT delivery networks , *INTERNET searching , *ELECTRONIC information resource searching , *INTERNET research - Abstract
There is growing recognition of the importance of learning as a search outcome and of the need to provide support for it. Yet, before we can consider learning as a part of search, we need to know how to assess it. This panel will focus on methods and measures for assessing learning in the context of search tasks and their outcomes. The panel will be interactive as the audience will be encouraged to engage in contributing their own experiences and ideas related to measures and methods to study learning as a part of search processes. Ideas and experiences with explicit and implicit indicators of learning and with evaluating learning outcomes will be shared during a dialogue between the audience and panelists. Outcomes from the panel discussions will contribute to formulating a research agenda for "search as learning." The outcomes will be shared with the audience (and the wider ASIST community). [ABSTRACT FROM AUTHOR]
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- 2014
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21. Student perceptions of the information professions and their master's program in information studies
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Cherry, Joan M., Duff, Wendy M., Singh, Nalini, and Freund, Luanne
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COLLEGE student attitudes , *SENSORY perception , *INFORMATION professionals , *LIBRARY education , *GRADUATE education , *EMPLOYABILITY , *LONGITUDINAL method , *QUESTIONNAIRES - Abstract
Library and information (LIS) education is undergoing a major transformation. During this time of change, there is a pressing need for data from all stakeholder groups to support strategic decisions within individual schools and across the discipline as a whole; students are a key stakeholder group. This paper reports on a 4-year study of master's students enrolled in an institution undergoing a transition toward an iSchool. The self-administered questionnaire was distributed to students enrolled in the Master of Information Studies program at the University of Toronto eight times: to incoming students in the fall term for 4years, and to the entire student body in the spring term of those same years. The data collected from approximately 1000 questionnaires indicate that students arrive excited about the information professions and optimistic about employment opportunities. As they progress through the program, however, many are not satisfied with professional aspects of their program. They want courses that prepare them for their first professional position, and opportunities to gain experience, which they believe will increase their employability. The data from the 4-year period revealed fluctuations over the years, which indicates the value of examining longitudinal data. [Copyright &y& Elsevier]
- Published
- 2011
- Full Text
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