A market segmentation analysis of 872 university students compared 2 hierarchical clustering procedures for deriving market segments: 1 using matching-type measures and an agglomerative clustering algorithm, and 1 using the chi-square based automatic interaction detection. Results and implications for planning, evaluating, and improving academic…

Thirty postgraduate librarianship students learned about PRECIS indexing using a system that responds as flexibly and intelligently as a human expert to natural language queries. Interactions were logged and analyzed. The evidence obtained supports the notion that individuals employ distinct strategies when interacting with information sources in…

Argues that a mix of quantitative and qualitative measures is most efficacious in library collection analysis. Cases drawn from the literature in which a combination of these measures was profitably applied are considered, and the types of software packages for purposes of data manipulation are discussed. (Contains 15 references.) (KRN)

Asserts that policymakers and the general public should be well informed about economic and social issues. Contends that a statistical system in a democracy has a heavy responsibility to ensure that the data represent fact, not opinion. Discusses changes made in the Consumer Price Index to prevent it from becoming politicized. (CFR)

Illustrates, through text and graphs, that many striking variations are submerged beneath overall figures of poverty rates. The substantial differences in poverty rate according to race and ethnicity are, in large part, the consequences of major differences in family types and work situations. (SLD)

The Tennessee value-added assessment system (TVAAS) is described. TVAAS is a statistical process measuring the influence which school systems, schools, and teachers have on indicators of student learning. Initially, TVAAS will furnish information at the system level for grades three through eight in math, science, reading, language, and social…

Guidelines for learning and teaching structural equation modeling (SEM) in doctoral-level social work educational programs are offered. Essential ingredients of an introductory course, successful and unsuccessful methods of instruction, practical course organization, and integration of the material into the doctoral curriculum are discussed.…

Maintains that few statistical representations are as tenuous as public opinion. Maintains that social studies students need to be taught to analyze statistical data carefully. Presents and discusses four guidelines for students reviewing statistical information. (CFR)

Evaluates the validity of the test used to place students in the comprehension-based courses offered by the Second Language Institute of the University of Ottawa. The test is described in the context of the target student population and the comprehension-based courses. Different factors of evaluating the concurrent and predictive validity were…

Describes a study that was designed to examine whether the computer attitudes of graduate students in a beginning statistics course differed based on their prior computer experience and the type of statistical analysis package used. Versions of statistical analysis packages using a mainframe and a microcomputer are compared. (14 references) (LRW)

A set of guidelines for evaluating interactive multimedia used in college instruction is offered in the form of 10 "commandments" illustrated with humorous anecdotes. They stress descriptive approaches to research and evaluation, including modeling methods that integrate quantitative and qualitative data. (Author/MSE)

Presents National Endowment for the Humanities date since 1980 on enrollment in humanities programs at higher education level. Examines two- and four-year college student enrollment, numbers of bachelor and doctoral degrees earned, and percentages of graduates with philosophy doctorates employed as teachers. Depicts two-year colleges capturing 30…

Discusses the research methodology of the longitudinal study that makes up this monograph issue. Discusses (1) subjects; (2) experimental procedure; (3) assessment measures of demographic factors, children's adjustment, adult depression, marital relationship, parent-child relationship, sibling relationship, and family interactions; and (5)…

A study analyzed the impact of college tuition and student aid changes in the 1980s on enrollment, using price-response measures to examine why total enrollment remained stable while low-income enrollment declined. The technique is found useful for explaining the consequences of price policy choices. (MSE)

A survey of 139 teachers and 138 parents identified educational level and family income as predictors of attitudes toward gifted education. Analysis of extracted principal components found that socioeconomic status and contact with giftedness explained 12% and 10%, respectively, of the variance in attitude scores. (Author/DB)