Argues that the loss-function analysis used to adjust the census of 1990 depends on estimating probable errors in census and adjustment and that data from field-validation projects does not provide estimates accurate enough for the purpose. The loss-function analysis is actually driven by assumptions, not data. (SLD)

Analyzes orchestral repertoire data as indications of musical taste. Collects data from 34 U.S. and Canadian symphony orchestras from 1982 through 1987. Summarizes and compares programing of 600 composers and 10,500 works. Reveals that Mozart was most frequently performed, and Beethoven was given most time. Shows relationship between student and…

The article demonstrates how information managers at institutions of higher education can develop a checklist for evaluating the usability and effectiveness of institutional data and information. Three primary personnel roles (technicians, analysts, users) and five primary activities (selection, capture and storage, manipulation and analysis,…

Reviews of multivocal literature are assessments of what can be learned from a given body of literature and assessments of the claims on which that knowledge is based. Methodological rigor is less likely to be a problem in such reviews than is lack of independent judgment. (SLD)

Uses data from a questionnaire survey to describe practicing sociologists' views on sociological practice and its role in an introductory sociology course. Finds respondents identified five areas as most relevant to teach. Reports practitioners willing to share their work and concerned that students learn about sociological practices. (Author/NL)

This study examined placement patterns of students with severe disabilities in three states, to analyze factors influencing national monitoring and reporting of least restrictive environment issues. The study found that the means by which states collect child count data to report to the federal government are inadequate to meet present…

Discusses the use of MARC format in relational databases and addresses problems of incompatibilities. A solution is presented that is in accordance with Open Systems Interconnection (OSI) standards and is based on experiences at the library of the Universidad Politecnica de Valencia (Spain). (four references) (EA)

Discussion of microcomputer-based social science laboratories highlights a program for data analysis that was developed by the Norwegian Social Science Data Services (NSD) primarily for use in high schools. Four teaching packages are described that include data material and workbooks, and future packages under development are described. (LRW)

Structural equation models merge multiple regression, path analysis, and factor analysis techniques into a single data analytic framework. Measurement models are developed to define latent variables, and structural equations are then established among the latent variables. Explains the development of these models. (KS)

Describes a project where computer-assisted graphical data analyses were introduced to inner-city high school students with weak math and science backgrounds. Provides examples of performance of students on open-ended problem-solving tasks. (PR)

Describes student work in collecting data about the Fresh Kills landfill in Staten Island and how their research contributed to the decision to close the landfill. Includes discussion of research into other trash alternatives for the area. (DDR)

Probable ages of normalization were calculated for 24 children with speech delay, using Kaplan-Meier analysis. Formulas are provided that permit calculation of the likelihood that individual children will normalize by a given age. Analysis revealed two different paths to normalization with children following one of the paths likely to retain…

Presents an approach that can help students to understand what happens in an experiment. Uses overlapping transparencies of both the experiment and the analysis. Includes details of the experiment and transparency preparation. (DDR)

The integration of academic libraries and computing centers is being contemplated and implemented at universities and colleges in North America and elsewhere. This trend is examined, particularly as it applies to smaller, primarily undergraduate institutions. Differences, similarities, and models of convergence, as well as data from site visits…

Presents a fun, inexpensive, and pedagogically useful laboratory exercise that involves indoor studies of the dispersal properties of the winged fruits (samaras) of boxelder trees. Engages students in the process of hypothesis testing, experimental design, and data analysis as well as introducing students to important concepts related to…