Discusses the importance of historical studies for librarians and how knowledge of the past contributes to the research base. Social science and historical perspectives on library research are considered; and hypothesis testing, the study of causality, and the history of information practices are examined. (Contains eight references.) (LRW)

Multivariate permutation tests are described, and some are suggested as substitutions for Hotelling's one-sample T2 test in common situations in behavioral science research. A Monte Carlo study shows advantages of these tests when the T2 test fails or is suspect. (SLD)

Demonstrated is the use of BASIC computer programs to simulate a binomial experiment and test a simple statistical hypothesis. The theoretical results are reached with the third programing attempt. All results, as well as computer programs, are included. (JJK)

A method is outlined for analysis of the shape of an individual profile of scores on a standardized test battery. The method uses a simultaneous test procedure allowing for an overall test of profile flatness, with follow-up tests on all contrasts of interest. (SLD)

Describes research that was conducted to determine and then compare which Anglo American Cataloging 2 (AACR2) rules were used to assign access points for random samples of monographs in chemistry and in economics. Implications for automatic cataloging using expert systems are explored, and suggestions for further studies are given. (10 references)…

Conceptualizes the process of conducting integrative research reviews as a data-gathering, empirically based procedure and offers guidelines for conducting such reviews. Introduces specific suggestions that were heretofore unaddressed. Maintains that efforts to standardize integrative review process and to ensure its scientific rigor in counselor…

The disparity between methodology and empirical research literature is examined to suggest a cause for the casual acceptance of null hypotheses simply because obtained differences are not statistically significant. Analysis of training for psychological researchers suggests that programs have not emphasized the comprehensive evaluation of all…

Relates activities implemented in a high school genetics course that enable students to experience "science in the making" (Latour, 1987). Students work in research groups, build explanatory models of observed natural phenomena, present models at class conferences, revise models based on peer feedback or new observational information, and win…

This study of second- and third-grade students in the Netherlands tests the hypothesis that simplification of the semantic structure will facilitate semantic understanding and acquisition of syntax knowledge within the LOGO Turtle World. Two microworlds were designed applying the theory of automata and abstract languages. (Author/LRW)

Describes an experiment that evaluated features of TEXNET abstracting software, compared the use of keywords and phrases that were automatically extracted, tested hypotheses about relations between abstractors' backgrounds and their reactions to abstracting assistance software, and obtained ideas for further features to be developed in TEXNET.…

Researchers, journal editors, textbook authors, and those responsible for writing publication manuals must work together to enhance the thoughtful reporting of statistical results and to make clear the necessity for reporting effect sizes. (SLD)

Suggests that researchers should report the results of appropriate significance tests and the effect sizes associated with each test. Discusses the roles of textbook authors, publication manuals, and journal editors in leading the movement to better statistical reporting. (SLD)

Uses the precise language of science to help teachers develop students' science process skills. Provides critical definitions for the terms observation, inference, prediction, hypothesis, guess, and operational question. By reducing the reliance on guessing, teachers encourage and model the fundamental inquiry skills necessary to do science. (SAH)

Reviews Barbara J. King's detailed observations of free-ranging baboons in Amboseli, Kenya; these observations contain a mass of recent research and report studies of divergent theories in primatology and paleontology. King's studies supply direct evidence about primate behavior that conveys information and show how natural information transfer is…

Focuses on the interpretation of research data of Berthier, Starkstein, Lylyk, and Leiguarda (1990) reporting a case of faster recovery, after selective sodium amytal injection, of the patient's second language than his native language. Paradis (1990) argued that these results do not support Ojemann and Whitaker's (1978) hypothesis. (five…