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Methods for training library staff members in the use of CD-ROMs in federal depository libraries in Texas - A survey

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JOURNAL OF GOVERNMENT INFORMATION 1996年第2期23卷 151-159页

作者： Quinn, AB EL PASO PUBL LIB EL PASOTX 79901

This paper presents the results of a questionnaire survey mailed to one contact person in each of the 59 selective depositories in Texas. The purpose of this study was to determine the methods employed to train depository library staff members in the state of Texas to use federal government CD-ROMs. This study examined the types of formal training programs and the informal methods of training used. Informal methods were more commonly employed than formal methods. Almost one-half of the respondents reported that none of the staff members received formal training. A large percentage, however, received informal training. The most common method of formal training was a workshop or conference conducted by an outside expert. The most common types of informal training were self-instruction and one-on-one instruction.

关键词： depository libraries government publications library instruction optical data disks

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Silent revolution in the library: Electronic media replace printed products - Official pharmacopoeias: An example from the Boehringer Mannheim Central Library

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ELECTRONIC LIBRARY 1996年第5期14卷 429-434页

作者： Gretz, M Stadler, P Thomas, M BOEHRINGER MANNHEIM GMBH D-68298 MANNHEIMGERMANY

The official pharmacopoeias in the central library of Boehringer Mannheim, a research-based German pharmaceutical company, are taken as an example to demonstrate the switch from printed versions to electronic media. Preparatory work, practical procedure and results of this action are shown. Motives for the switch, economic questions and the consequences for all persons involved are described.

关键词： Corporate Libraries Cost Effectiveness databases Decision Making Facility Requirements Foreign Countries Information Transfer Library Services Media Selection optical data disks Pharmacology Printed Materials Reference Materials Users (Information)Boehringer Mannheim Library (Germany) Pharmaceutical Libraries Technological Change Pharmacopoeias Electronic Media

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Common thread case project: Developing associations of experienced and novice educators through technology

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JOURNAL OF TEACHER EDUCATION 1996年第3期47卷 185-190页

作者： Bliss, T Mazur, J UNIV KENTUCKY LEXINGTONKY 40506 USA

Describes an exploratory study that examined the potential of combining teaching cases with telecommunications to stimulate learning communities of new and experienced teachers. Experienced and beginning history teachers had informal subject matter conversations using CD-ROM cases and videoconferencing. There were high levels of engagement between the groups, and all were eager to continue such contacts. (SM)

关键词： Beginning Teachers Case Studies Computer Mediated Communication Educational Technology High Schools Higher Education optical data disks Preservice Teacher Education Secondary School Teachers Student Teachers Teacher Improvement Teaching Experience Teaching MethodsVideo Teleconferencing

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Undergraduate use of CD-ROM databases: Observations of human-computer interaction and relevance judgments

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LIBRARY & INFORMATION SCIENCE RESEARCH 1996年第3期18卷 261-274页

作者： Shaw, D INDIANA UNIV LIB SCH LIB & INFORMAT SCIRM 0121 INDIANA UNIVBLOOMINGTONIN 47405 USA

Ten students in a freshman Elementary Composition course were observed as they searched bibliographic databases on a CD-ROM LAN. All were preparing term papers, and were asked to think aloud as they conducted their searches. A total of 329 relevance judgments were made as the students searched an average of 2.7 databases per session. Basic familiarity with computers and a tendency to get out of unproductive searches helped in avoiding problems with the variety of databases and search interfaces. All students found records they chose to print, with relevance judgments often made from information in the controlled vocabulary, title, or abstract. The browse interface was used most often, and its similarity to Info Trac was helpful. Some students were able to use keyword access effectively, though Wilsondisc's multiterm search required adjustments and adaptation of strategies. SilverPlatter's record display and print functions caused confusion for searchers unfamiliar with this interface.

关键词： Academic Libraries Bibliographic databases Computer Interfaces Higher Education Information Needs Library Instruction Library Research Literature Reviews Local Area Networks Man Machine Systems Observation optical data disks Relevance (Information Retrieval) Search Strategies Undergraduate StudentsOnline Search Skills

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ANOVA MultiMedia: A program for teaching ANOVA designs

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TEACHING OF PSYCHOLOGY 1996年第1期23卷 55-56页

作者： Rasmussen, JL INDIANA UNIV PURDUE UNIV INDIANAPOLISIN 46202

A multimedia program for teaching analysis of variance (ANOVA) designs is described. The program tests students' understanding of independent groups and repeated measures variables, as well as the source and degrees of freedom columns of the ANOVA source table. The program uses colorful images, brief animations, interactive tasks, and immediate feedback. Information about availability is provided.

关键词： Analysis of Variance Computer Assisted Instruction Computer Graphics Computer Interfaces Computer Oriented Programs Computer Software Computer Uses in Education Higher Education Integrated Learning Systems Multimedia Instruction optical data disks Psychology

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Responding to researchers' and faculty use patterns and perceptions of CDROM services

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ONLINE & CDROM REVIEW 1996年第4期20卷 171-180页

作者： Ashoor, MS Kanamugire, AB KING FAHD UNIV PETR & MINERALS LIB REFERENCE & INFORMAT SERVDHAHRAN 31261SAUDI ARABIA

This paper provides a brief report on a study of faculty and researchers' use patterns and perceptions of CDROM services at King Fahd University of Petroleum & Minerals (KFUPM) Library in Saudi Arabia, as background information to measures taken as a result of the study. The main objectives of the study were to ascertain use patterns and perceptions of CDROM services: another objective was to elicit comments which would be used in developing a planning strategy to expand and enhance CDROM services. Two main methods were used in the study: CDROM search forms and a questionnaire survey. The results of the study revealed that the majority of the faculty had used CDROM services, they felt satisfied with the service but also felt that there was a strong need for user training. Several problematic areas have been identified including need for new vision CDROM hardware and software systems, publicity, user training and document delivery. The report then considers measures that have been taken to address the problematic areas and discusses how effective those remedial actions have been. The paper concludes that the KFUPM Library planned and developed user-oriented services in response to the findings of the study, but still faces further challenges in developing a CDROM service that is fully integrated with other electronic resources and services.

关键词： Academic Libraries Document Delivery Faculty Financial Needs Foreign Countries Higher Education Interlibrary Loans Library Expenditures Library Planning Library Services optical data disks Questionnaires Researchers Surveys Use Studies User Satisfaction (Information)User Training Training Needs

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CDROM technology: World scenario and Indian experience

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ONLINE & CDROM REVIEW 1996年第3期20卷 119-124页

作者： Rao, SS CENT LEATHER RES INST INFORMAT SCI DIVMADRAS 600020TAMIL NADUINDIA

CDROM technology has been available for ten years and has become very popular in the last five. This paper presents an overview of the world scenario of CDROM technology and highlights its future. It then discusses the CDROM industry in India and lists the various Indian CDROM products that are of recent origin. The paper concludes that India could adopt this technology, which has vast potential for publishing Indian databases and needs to rationalise its CDROM procurement. The introduction of compulsory computer education in Indian schools augurs well for the CDROM market.

关键词： Adoption (Ideas) Appropriate Technology Copyrights databases Foreign Countries Futures (of Society) Global Approach Government Role optical data disks Publishing IndustryIndiaIndia

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MULTIMEDIA AND COMPREHENSION - THE RELATIONSHIP AMONG TEXT, ANIMATION, AND CAPTIONS

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JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE 1995年第5期46卷 340-347页

作者： LARGE, A BEHESHTI, J BREULEUX, A RENAUD, A MCGILL UNIV DEPT EDUC & COUNSELING PSYCHOLMONTREALPQ H3A 1Y1CANADA

We report the results from the second phase of a cognitive study of multimedia and its effect on children's learning. A sample of 71 children (12-year-olds) drawn from three primary schools viewed a procedural text that included a four-sequence animation with captions on how to find south using the sun's shadow. This multimedia sequence was adapted from a section within Compton's Multimedia Encyclopedia using Apple QuickTime. The children were divided into four groups, each of which viewed different media combinations: text only;text plus animation;text plus captions plus animation;and captions with animation. Shortly afterwards the children were asked to undertake two tasks: To recall in their own words what they had learned, and also to enact how they would find south using a model specially designed for this purpose. No significant differences were found among the groups regarding literal recall of what they had read and seen, or in their ability to draw inferences from it. The children in the text plus animation and captions group, however, were more successful at identifying the major steps in the procedure and at enacting that procedure whereas the children who read the text only experienced the most difficulty in performing the procedure.

关键词： Captions Comprehension Computer Assisted Instruction Electronic Text Grade 6 Hypermedia Inferences Intermediate Grades Learning Processes Multimedia Instruction optical data disks Recall (Psychology) Text StructureComputer Animation

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THE CHANGING FACE OF CD-ROM

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JOURNAL OF DOCUMENTATION 1995年第2期51卷 85-98页

作者： TEDD, LA UNIV WALES DEPT INFORMAT & LIB STUDIESABERYSTWYTH SY23 3ASWALES

An overview of the developments in CD-ROMs is presented. Aspects covered include changes in coverage, the use of CD-ROMs in libraries and information units, changes in search interface and growth in end-user searching... 详细信息

关键词： Background Computer Interfaces Computer Networks Information Technology Libraries Library Development Online Searching optical data disks Publishing Industry Technological Advancement Users (Information) Vendors

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Bibliographic database searching by graduate students in language and literature: Search strategies, system interfaces, and relevance judgments

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LIBRARY & INFORMATION SCIENCE RESEARCH 1995年第4期17卷 327-345页

作者： Shaw, D INDIANA UNIV SCH LIB & INFORMAT SCIBLOOMINGTONIN 47405 USA

Graduate students in language and literature studies were observed as they searched CD-ROM databases. Their search strategies were typical of humanities scholars, who create large sets and review records quickly to select relevant items. Some 1,287 relevance assessments were observed, based most often on the subject/topic of the bibliographic record, with the title and index terms the most frequently used sources of information. Language, source of publication, author, and length of work (with longer materials preferred) as well as previous exposure to a citation all influenced relevance assessments. The Wilsondisc browse and multiterm search options supported query refinement and rapid review of items retrieved, but the option to conduct a search in another file led to confusion in the LAN (local area network) environment. Participants especially appreciated electronic access to the Modern Language Association (MLA) International Bibliography but encountered problems with the controlled vocabulary and analytic entries for books and proceedings.

关键词： Bibliographic databases Computer Interfaces Graduate Students Higher Education Humanities Indexing Information Needs Information Retrieval Literature Reviews Man Machine Systems Online Searching optical data disks Relevance (Information Retrieval) Search StrategiesIndiana University

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