This introduction to a special section provides the basic definitions and presents the measurement approaches and data analytic techniques that are collectively referred to as chaos theory. The conceptualization and assessment of unstable behavioral disorders can be strengthened by incorporating elements of chaos theory. (SLD)

Drawing on British data, this article discusses issues involved in analyzing educational indicator data. Gross productivity, new productivity, and inequality are discussed as types of indicators that describe interdistrict variation in Great Britain. Recommendations are made regarding features of an educational assessment that would be necessary…

Discusses the potential impact of computers in qualitative health research. Describes the original goals, design, and implementation of NUDIST, a qualitative computing software. Argues for evaluation of the impact of computer techniques and for an opening of debate among program developers and users to address the purposes and power of computing…

An example of real-world data is used to introduce comprehensible and visual images of the data and their attributes and relationships. Stem-and-leaf plots, box-and-whisker plots, and scattergrams are used to encourage prompt recognition of data characteristics and to effect appropriate interpretations and inferences. (JJK)

Used specific paths in structural equation models to examine reciprocal effects between constructs of polydrug use and relationship quality for 307 young women and 117 young men over 4-year period. Found eight effects for women and six for men from specific measures of drug use that adversely affected aspects of relationship quality. (Author/NB)

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)