Task-orientierte Unterstützung bei der Informationssuche - Seminar, Wintersemester 2006/2007

Lehrpersonen

Dozent(in)

• Prof. Dr.-Ing. Norbert Fuhr
• Dipl.-Inform. Sascha Kriewel

Formalia

Zielgruppe

• DAI Hauptstudium mit 4 Kreditpunkten : Bereich D (Unterstützende Informationssysteme)

Beschreibung

In diesem Seminar sollen verschiedene Modelle der Informationssuche und des Informationsverhaltens behandelt werden, sowie Konzepte und Techniken, die helfen können, den Endbenutzer eines Informationssystems während des gesamten Prozesses der Informationssuche aufgabenorientiert zu unterstützen.

Bemerkungen

Es ist geplant, zum Thema des Seminars im Sommersemester 2007 ein Studienprojekt im Bereich D anzubieten. Die Teilnahme am Seminar steht ausdrücklich auch allen Studierenden frei, die nicht an einem solchen Studienprojekt interessiert sind. Interessenten an dem Projekt legen wir jedoch nahe, dieses Seminar zu belegen, da das Projekt thematisch darauf aufbauen wird.

Terminplanung (vorläufig)

• Vorbesprechung: 26. Oktober; 16:00 in LF261
• E-Mail mit Name, Matrikelnummer und gewähltem Thema an: norbert.fuhr@uni-due.de bis 3.11.
• Thesen des Vortrags: bis 1.12.
• Gliederung des Vortrags: bis 7.1.
• Vortragsfolien: bis 28.1.
• Blockseminar: 1. oder 2. Woche nach Ende der Vorlesungszeit

Vortragsthemen

Behavioural model of information seeking (Claudia Bodnariu)

• Ellis, D. (1989). A behavioral approach to information retrieval system design. (liegt lokal vor)
• Ellis, D.; Haugan, M. (1997). Modeling the information seeking pattern of engineers and research scientists in an industrial environment.
• Choo, C.W.; Detlor, B.; Turnbull, D. (1998). A Behavioral Model of Information Seeking on the Web
• Meho, L.I.; Tibbo, H.R. (2003). Modeling the information seeking behavior of social scientists: Ellis' study revisited.

Information behavior and information needs

• Wilson, T.D. (1981). On user studies and information needs.
• Wilson, T.D. (1997). Information behaviour: an interdisciplinary perspective.
• Wilson, T.D. (1999). Models in information behaviour research.
• Wilson, T.D. (2000). Human Information Behavior.

Cognitive model of information seeking

• Ingwersen, P. (1992). Information Retrieval Interaction (Chapter 2)
• Ingwersen, P. (1994). Polyrepresentation of Information Needs and Semantic Entities: Elements of a Cognitive Theory for Information Retrieval Interaction (liegt lokal vor)
• Sutcliffe, A.G.; Ennis, M. (1998). Towards a cognitive theory of information retrieval. (liegt lokal vor)
• Belew, R.K. (2000). Finding Out About: A Cognitive Perspective on Search Engine Technology and the WWW. (Chapter 1)
• Sutcliffe, A.G.; Ennis, M.; Watkinson, S.J. (2000). Empirical studies of end-user information searching.

The information search process

• Kuhlthau, C.C. (1991). Inside the Search Process: Information Seeking from the User's Perspective.
• Kuhlthau, C.C. (1993). Seeking Meaning: A Process Approach to Library and Information Services. (Chapter 3) (liegt lokal vor)
• Kuhlthau, C.C. (1999). The Role of Experience in the Information Search Process of an Early Career Information Worker: Perceptions of Uncertainty, Complexity, Construction, and Sources.
• Kuhlthau, C.C.; Tama, S.L. (2001). Information Search Process: A Search for Meaning rather than Answers.

Search situation transitions schema

• Pharo, N. (2004). A new model of information behaviour based on the Search Situation Transition schema.
• Pharo, N.; Järvelin, K. (2004). The SST method: a tool for analyzing Web information search processes.
• Pharo, N. (2004). The Search Situation and Transition method schema: a tool for analyzing Web information search processes.

Path model of information access (Stefan Beckers)

• Chalmers, M.; Rodden, K.; Brodbeck, D. (1998). The Order of Things: Activity-Centred Information Access
• Chalmers, M. (1999). Informatics, Architecture and Language
• Chalmers, M. (1999). Comparing Information Access Approaches
• Chalmers, M. (2001). Paths and Contextually Specific Recommendations.

Multiple search session model

• Spink, A. (1996). Multiple Search Session Model of End-Usaer Behavior: An Exploratory Study.
• Lin, S.J. (2005). Internetworking of factors affecting successive searches over multiple episodes
• Lin, S.J.; Belkin, N. (2005). Validation of a model of information seeking over multiple search sessions.

Models for information seeking and user interaction (Felix Engel)

• Rouse, W.B.; Morehead, D.R. (1983). Human-computer interaction in information seeking tasks.
• Marchionini, G. (1995). Information seeking in electronic environments. (esp. Chapter 2)
• Maurer, D. (2006). Four Modes of Seeking Information and How to Design for Them
• Wilson, T.D.; Järvelin, K. (2003). On conceptual models for information seeking and retrieval research.

Information seeking tasks

• Byström, K.; Murtonen, K.; Järvelin, K. (1995). Task complexity affects information seeking and use.
• Vakkari, P. (1999). Task complexity, problem structure and information actions: Integrating studies on information seeking and retrieval.
• Bhavnani, S.K.; Drabenstott, K.; Radev, D. (2001). Towards a unified framework of IR tasks and strategies.
• Ingwersen, P.; Järvelin, K. (2004). Information seeking research needs extension toward tasks and technology.

User models and user stereotypes (Steffan Uhlenbrock)

• Rich, E. (1979). User Modeling via Stereotypes
• McTear, M.F. (1993). User modeling for adaptive computer systems: a survey of recent developments.
• Palermiti, R.; Polity, Y. (1995). Desperately seeking user models in information retrieval systems: benefits and limits of cognitivist and marketing approaches.
• Kobsa, A. (2000). Generic User Modeling Systems
• Zhang, X.; Hui Han (2005). An empirical testing of user stereotypes of information retrieval systems.

User needs

• Wilson, T.D. (1981). On user studies and information needs.
• Ingwersen, P. (2000). Users in Context.
• Marchionini, G.; Plaisant, C.; Komlodi, A. (2001). The people in digital libraries: Multifaceted approaches to assessing needs and impact.
• Alfonseca, E.; Rogriguez, P. (2003). Modelling Users Interests and Needs for an Adaptive Online Information System.
• Fu, X.; Kelly, D. (2006). Eliciting better information need descriptions from users of information search systems. (liegt lokal vor)

Search histories

• Fang, X. (2000). A Hierarchical Search History for Web Searching.
• Komlodi, A. (2000). Search history for user support in information-seeking interfaces.
• Komlodi, A. (2004). Task management support in information seeking: A case for search histories.
• Komlodi, A.; Soergel, D.; Marchionini, G. (2006). Search histories for user support in user interfaces.

Case Studies: information seeking of lawyers and attorneys

• Kuhlthau (2001). Information Search Process of Lawyers: A Call for Just for Me Information Services.
• Komlodi, A.; Soergel, D. (2002). Attorneys Interacting with Legal Information Systems: Tools for Mental Model Building and Task Integration.
• Komlodi, A. (2002). The Role of Interaction Histories in Mental Model Building and Knowledge Sharing in the Legal Domain.

Scaffolding

• Jackson S.L.; Krajcik, J.; Soloway, E. (1998). The design of guided learner-adaptable scaffolding in interactive learning environments.
• Wood, D. (2001). Scaffolding, contingent tutoring and computer-supported learning
• Lumpe, A.T.; Butler, K. (2002). The Information Seeking Strategies of High School Science Students.
• Reiser, B.J. (2002). Why Scaffolding Should Sometimes Make Tasks More Difficult for Learners.
• Halttunen, K. (2003). Scaffolding performance in IR instruction: exploring learning experiences and performance in two learning environments.
• Quintana, C.; Zhang, M. (2004). The Digital IdeaKeeper: Extending Digital Library Services to Scaffold Online Inquiry.

Daffodil: strategic support for search

• Bates, M. (1990). Where Should the Person Stop and the Information Search Interface Start?
• Fuhr, N.; Klas, C.-P.; Schaefer, A.; Mutschke, P. (2002). Daffodil: An integrated desktop for supporting high-level search activities in federated digital libraries.
• Klas, C.-P.; Fuhr, N.; Schaefer, A. (2004). Evaluating Strategic Support for Information Access in the DAFFODIL System.
• Kriewel, S.; Klas, C.-P.; Schaefer, A.; Fuhr, N. (2004). DAFFODIL - Strategic Support for User-Oriented Access to Heterogeneous Digital Libraries.
• Praxisprojekt "IKommHelp" (2006). Integriertes, kontext-spezifisches Multimedia-Hilfesystem für Digitale Bibliotheken (Endbericht).
• Praxisprojekt "ASDL" (2006). Adaptive Suchunterstützung in Digitalen Bibliotheken (Endbericht).