Describes the OCLC Internet Resource project which investigated the nature of electronic textual information available through remote access using the Internet and the practical and theoretical problems associated with creating machine-readable cataloging (MARC) records using USMARC format for computer files and the Anglo-American Cataloging…

People can use a variety of different strategies to perform tasks and these strategies all have two characteristics in common. First, they can be evaluated in comparison with either an absolute or a relative standard. Second, they can be used at varying levels of consistency. In the present article, the authors develop a general theory of task…

Reports on an empirical study of "Library Resources and Technical Services" (LRTS) that was conducted to define LRTS's content and to determine whether it displays the characteristics of formal scholarly communication. Results of bibliometric comparisons with other scholarly journals in the field are described. (Contains 30 references.)…

Discussion of the use of scientific information disseminated in primary subject literature focuses on a study that developed a methodology for hypothesis testing that measured document obsolescence by means of citation analysis and content obsolescence by expert opinions and then compared the results. Information validity and information utility…

Considers four major decisions to illustrate the complexity of decision making about pretesting as part of the instructional process: whether a pretest should be administered; the behaviors that should be pretested; how pretesting should be accomplished; and how teaching strategies should be adjusted to pretest results. (MBR)

Describes an empirical study that measured word-profile similarities between citing and cited publications in the chemical engineering field. Highlights include cognitive resemblance and bibliographic coupling; data collection techniques; analysis of word-profile similarity; bibliographic coupled publications; mapping of cognitive resemblance; and…

Outlines the development of the Houston Area Research Library Consortium's CD-ROM union catalog and presents hypotheses on the impact of the union catalog on resource sharing, especially with regard to the University of Houston libraries. Interlibrary loan borrowing is examined, procedures are described, and enhancements are suggested. (two…

Reports the results of research that used descriptor subfiles in the online version of "MLA Bibliography" to quantify literary warrant in the domain of scholarly work about fiction. Topics discussed include domain analysis; the interaction between literary works, scholars, and library classification systems; and further research…

Describes a study conducted at the Dutch Open University to determine students' actual use of embedded support devices (ESD). Topics addressed include a theoretical background; research hypotheses; the use of student interviews; quantitative and qualitative aspects of ESD use; student characteristics; study success (i.e., final examination…

Using an input-output framework, the author derives hypotheses on wage differentials based on the assumption that human capital (in this case, education) will explain workers' wage differentials. The hypothetical wage differentials are tested on data from the Italian economy. (RW)

Describes a study of undergraduates that compared the effects of response-certitude adaptive and nonadaptive feedback in a computer-based lesson of verbal information and defined concept tasks. Effects on student performance, feedback-study time, and lesson efficiency are discussed, and implications for future research are suggested. (LRW)

Discussion of the acquisition of foreign research publications focuses on a study that assessed the extent of bibliographic control of foreign published materials in bibliographic utilities. Highlights include a review of previous studies; sources and quality of bibliographic records; timeliness; and presence of Library of Congress Classification…

Many states currently offer bilingual certification or endorsement, encouraging both practicing teachers and prospective teachers to complete their requirements necessary to add this certification on to their regular teaching license. Although these requirements routinely include courses in bilingual education, the "second" language…

Discusses a study of undergraduates that was conducted to compare the perceived learning effects of mixing cases with either a simple or complex business game in a business policy course. The effective use of cases and of business games is discussed, and course design is explained. (42 references) (LRW)