-
Yu, L.: Geographic information systems in library reference services : development and challenge (1998)
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- Date
- 17. 1.1999 13:50:22
- Footnote
- Part of an issue devoted to electronic resources and their use in libraries, from the viewpoint of reference services, with an emphasis on the Internet and Geographic Information Systems
-
Smith, C.L.; Matteson, M.L.: Information literacy in the age of machines that learn : desiderata for machines that teach (2018)
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- Abstract
- With the use of machine learning and other advances, modern information search systems make it easy for searchers to access information to meet their most frequent information needs. Building from Kuhlthau's concepts of exploration and differentiating, this article argues that along with the benefits of greater accessibility, these advances impede the development of information literacy, conceptualized as processes for planning, accessing, judging and communicating information. It is argued that information literacy emerges during interaction with search systems and modern system designs hide or render unworkable the contextual information needed for the judgment processes of information literacy. In response to these concerns, the article contributes desiderata for new designs that facilitate the discovery, navigation and use of context information.
- Date
- 16. 3.2019 14:33:22
-
Lin, S.-j.; Belkin, N.: Validation of a model of information seeking over multiple search sessions (2005)
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- Abstract
- Most information systems share a common assumption: information seeking is discrete. Such an assumption neither reflects real-life information seeking processes nor conforms to the perspective of phenomenology, "life is a journey constituted by continuous acquisition of knowledge." Thus, this study develops and validates a theoretical model that explains successive search experience for essentially the same information problem. The proposed model is called Multiple Information Seeking Episodes (MISE), which consists of four dimensions: problematic situation, information problem, information seeking process, episodes. Eight modes of multiple information seeking episodes are identified and specified with properties of the four dimensions of MISE. The results partially validate MISE by finding that the original MISE model is highly accurate, but less sufficient in characterizing successive searches; all factors in the MISE model are empirically confirmed, but new factors are identified as weIl. The revised MISE model is shifted from the user-centered to the interaction-centered perspective, taking into account factors of searcher, system, search activity, search context, information attainment, and information use activities.
- Date
- 10. 4.2005 14:52:22
- Source
- Journal of the American Society for Information Science and Technology. 56(2005) no.4, S.393-415
-
Smet, E. de: Evaluation of a computerised community information system through transaction analysis and user survey (1995)
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- Abstract
- Reports on the results of a transaction analysis and user survey, evaluating a pilot system for computerized community information in a public library, based on the GDIS system (Gemeenschaps Informatie Documentair System). The non hierarchical and global approach to the integrated database proved to be useful for novice users. Out of many parameters only frequency of use correlates with retrieval success. The online questionnaire proved to be worthwhile although restricted in scope. The logbook transaction analysis yielded a rich amount of useful management information for the systems managers. The user survey yielded a rich set of data on which to perform statistical analyses according to social science practice, from which some interesting relations could be detected
- Date
- 23.10.1995 19:22:11
-
Koopmans, N.I.: What's your question? : The need for research information from the perspective of different user groups (2002)
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- Abstract
- In this paper results of a field study into the need for research information of different user groups are presented: scientists, policy makers and policy researchers, industry and media. Main questions of semi-structured interviews were: what kind of research information users need, what kind of research information resources are used and which information resources are missing at the moment. User groups are missing for a diversity of reasons the overview of research, experts and institutes in the different scientific fields. Especially for the accessibility and transparency of the scientific world these overviews are reported to be needed. Neither Google nor any of the research institutes or policy research organisations are able to present surveys for different science fields at the moment. Giving users the possibility to search, browse and navigate through accessible and more specialised layers of research information might give answers to different user groups simultaneously.
- Date
- 2. 7.2005 12:22:50
- Source
- Gaining insight from research information (CRIS2002): Proceedings of the 6th International Conference an Current Research Information Systems, University of Kassel, August 29 - 31, 2002. Eds: W. Adamczak u. A. Nase
-
Swah, G.; Marsland, G.: Current trends in the use of the public library information centre (1994)
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- Abstract
- Asserts that UK public libraries are now busier than ever and are facing higher public expectations of the services on offer. Explores some of the possible reasons for this. Government initiatives including the Citizen's Charter, as well as fundamental changes in all areas of the education systems, are highlighted as being major contributions to the changes in usage. The introduction of the National Curriculum, the impact of open learning courses and reduced personal and instituional spending power within academic libraries have prompted both teachers and students to turn in increasing numbers to the public reference library. Discusses some of the implications for the management of theses services and outlines some possible strategies for the future
- Source
- Library management. 15(1994) no.6, S.20-22
-
White, M.D.: Questions in reference interviews (1998)
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- Abstract
- This article characterises the questioning behaviour in reference interviews preceding delegated online searches of bibliographic databases and relates it to questioning behaviour in other types of interviews/settings. With one exception, the unit of analysis is the question (N=610), not the interview. The author uses A.C. Graesser's typology of questions to analyse type of question and M.D. White's typology of information categories to determine the question's content objective; this is the first application of Graesser's typology to interview questions in any setting. Graesser's categories allow for a more subtle understanding of the kind of information need underlying a question. Comparisons are made between questions asked by the information specialist and those asked by the client. Findings show that the information specialist dominates the interview, about half the questions were verification questions and about 22% were judgemental questions or requests; all but four types of questions from Graesser's categories appeared in the interviews, but no new question types were discovered. Clients often phrase questions as requests. In content, both clients and information specialists focus on the subject and service requested, but the clients ask also about search strategy and output features. Both parties ask predominantly short-answer questions. Results are related to interface design for retrieval systems.
- Date
- 2.12.2005 14:48:22
-
Lee, C.P.; Trace, C.B.: ¬The role of information in a community of hobbyist collectors (2009)
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- Abstract
- This article marries the study of serious leisure pursuits with library and information science's (LIS) interest in people's everyday use, need, seeking, and sharing of information. Using a qualitative approach, the role of information as a phenomenon was examined in relation to the leisure activity of hobbyist collecting. In the process, a model and a typology for these collectors were developed. We find that the information needs and information seeking of hobbyist collectors is best represented as an interrelationship between information and object needs, information sources, and interactions between collectors and their publics. Our model of the role of information in a particular domain of hobbyist collecting moves away from the idea of one individual seeking information from formal systems and shifts towards a model that takes seriously the social milieu of a community. This collecting community represents a layer of a social system with complex interactions and specialized information needs that vary across collector types. Only the serious collectors habitually engage in information seeking and, occasionally, in information dissemination, in the traditional sense, yet information flows through the community and serves as a critical resource for sustaining individual and communal collecting activities.
- Date
- 22. 3.2009 18:01:49
- Source
- Journal of the American Society for Information Science and Technology. 60(2009) no.3, S.621-637
-
Abad-Garcia, M.F.; Goncàlez-Teruel, A.; Sanjuan-Nebot, L.: Information needs of physicians at the University Clinic Hospital in Valencia-Spain (1999)
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- Abstract
- The study of information needs has been a subject of attention for library and information science professionals for more than four decades, and has led to the publication of a great amount of literature. Among the reasons that lead to this interest, we can mention, on the one hand, the utility that the results of this type of research have in improving mechanisms of providing information in the professional environment and, on the other hand, no less important, the recognition of problems in methodology which are revealed when studies which have already been reported are analysed (Gorman, 1995; Forsyte, et al., 1992). One of the reasons for this kind of research is, without doubt, the need to harmonise the potential that the new technologies offer for accessing and managing large quantities of information with the information needs of the users. Its objective is to provide appropriate information systems for each environment, in this case, the medical field (Timpka, et al., 1989; Forsyte, et al., 1992; Gorman, 1995; Gorman & Helfand 1995; Abad-Garcia, 1997).
- Date
- 22. 3.2002 9:43:33
- Source
- Exploring the contexts of information behaviour: Proceedings of the 2nd International Conference on Research in Information Needs, Seeking and Use in Different Contexts, 13-15 August 1998, Sheffield, UK. Ed. by D.K. Wilson u. D.K. Allen
-
Friman, J.; Kangaspunta, J.; Leppäniemi, S.; Rasi, P.; Virrankoski, A.: Query performance analyser : a tool for teaching information retrieval skills through an educational game (2005)
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- Abstract
- The role of a modern librarian has become more and more demanding in the information age. One of the new challenges for the information specialists is what's usually called "the teaching librarian", meaning that the librarian or information specialist should be able to teach at least basic practical searching skills to the patrons in need for relevant information. Query Performance Analyser (QPA) is a tool for analysing and comparing the performance of individual queries. It has been developed in the department of information studies at the University of Tampere. It can be used in user training to demonstrate the characteristics of IR systems and different searching strategies. Usually users can't get any feedback about the effectiveness of their queries and therefore may have difficulties to perceive the actual fectiveness of a query formulated, or the effect changes between queries. QPA provides a instant visual feedback about the performance of a given query and gives the user a possibility to compare the effectiveness of multiple queries and the performance of different query formulation strategies. QPA is based on predefined search topics. They all contain a corpus of documents that are relevant to the given topic. The purpose of this paper is to give a brief insight to the infrastructure of QPA, the basic :Functionality of the QPA-based game, and to its implementation in IR education.
- Date
- 22. 7.2009 11:03:43
- Source
- Librarianship in the information age: Proceedings of the 13th BOBCATSSS Symposium, 31 January - 2 February 2005 in Budapest, Hungary. Eds.: Marte Langeland u.a
-
Information brokers and reference services (1989)
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- Series
- Reference librarian; no.22
-
Ghilardi, F.J.M.: ¬The information center of the future : the professional's role (1994)
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- Date
- 27.12.2015 18:22:38
-
International yearbook of library and information management : 2001/2002 information services in an electronic environment (2001)
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- Date
- 25. 3.2003 13:22:23
-
Cole, C.; Behesthi, J.; Large, A.; Lamoureux, I.; Abuhimed, D.; AlGhamdi, M.: Seeking information for a middle school history project : the concept of implicit knowledge in the students' transition from Kuhlthau's Stage 3 to Stage 4 (2013)
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- Abstract
- The article reports the findings of a content analysis study of 16 student-group proposals for a grade eight history project. The students listed their topic and thesis in the proposal, and information in support of their thesis. The study's focus is this topic-to-thesis transition. The study's conceptual framework is Kuhlthau's six stage ISP Model's transition from exploring information in Stage 3 to formulating a focus or personal perspective on the assignment topic in Stage 4. Our study coding scheme identifies elements of the students' implicit knowledge in the 16 proposals. To validate implicit knowledge as a predictor of successful student performance, implicit knowledge was coded, scored, and then the correlation coefficient was established between the score and the students' instructors' marks. In Part 2 of the study we found strong and significant association between the McGill coding scores and the instructors' marks for the 16 proposals. This study is a first step in identifying, operationalizing, and testing user-centered implicit knowledge elements for future implementation in interactive information systems designed for middle school students researching a thesis-objective history assignment.
- Date
- 22. 3.2013 19:41:17
- Source
- Journal of the American Society for Information Science and Technology. 64(2013) no.3, S.558-573
-
Layne, S.S.: Artists, art historians, and visual art information (1994)
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- Abstract
- Discusses how artists, particularly in the applied arts, and art historians, look for and use information. Emphasizes the need for visual as well as tecxtual information in art
- Source
- Reference librarian. 1994, no.47, S.22-36
-
Maciuszko, K.L.: ¬A quiet revolution : community online systems (1990)
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- Abstract
- Bericht u.a. über die folgenden Community information systems: COCONET, PALS, OWL PEN
-
Stevens, C.A.; Morris, A.; Sargent, G.: Health information : a role for public access systems (1997)
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- Abstract
- Reports results of a questionnaire survey designed to identify electronic, public access, community information systems and the degree to which such systems provide consumer health information. The extent and nature of this information is compared with the requirements of government guidelines, and the suitability of theses systems as a major source of consumer health information, both a present and in the future
- Source
- Journal of information science. 23(1997) no.3, S.175-186
-
Herrmann, C.: Partikulare Konkretion universal zugänglicher Information : Beobachtungen zur Konzeptionierung fachlicher Internet-Seiten am Beispiel der Theologie (2000)
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- Date
- 22. 1.2000 19:29:08
-
Hardwick, D.: Electronic public information provision on the eve of revolution? (1994)
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- Abstract
- Discusses the various issues, pressures and problems facing those information workers involved in setting up a new electronic public information systems. These include: standards, open systems and information technology strategies; user expectations; exchange and cooperation; information expertise; finding the right location; technology; sources of information; and resources. Describes the Society of Public Information Networks (SPIN), an organization created to represent the interests of all local authorities involved in Electronic Public Information technologies such as audiotex, multimedia and cable, and outlines its aims and objectives. Warns of the risks of neglecting the provision of public information
-
Kuhlen, R.: Transfer and transformation of information : overcoming pragmatic difficulties in contemporary online information systems (1988)
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- Abstract
- A theoretical approach to information transfer understood as the transformation of knowledge into information is presented. The main components of this information value-adding process are discussed. The success of the trans-formation process is highly dependent on the pragmatic components of the underlying information system such as problem analysers and individual user models. The information industry and information science must make a joint effort, with respect to both research and appropriate training, to overcome the pragmatic deficiencies of current on-line information systems.
