The authors state that multiple regression is a powerful method of statistical analysis, provides a strength of relationship index, and should replace analysis of variance (ANOVA) in educational research. They also discuss the coding of categorical variables and available computer programs for multiple regression. (Author/MH)

The method and means by which statistics can raise a prima facie case of Title VII violation are analyzed. A standard is identified that can be applied to determine whether a statistical disparity is sufficient to shift the burden to the employer to rebut a prima facie case of discrimination. (LBH)

South Africa's post-apartheid college admission strategies show that initially, applicants may be accepted or rejected solely based on academic merit. If predictors are found to be biased at this stage, they may be statistically adjusted. Subsequently, representation of specific groups may be considered using quotas, but also with consideration…

Description of common errors found in the statistical methodologies of research carried out by librarians, focuses on sampling and generalizability. The discussion covers the need to either adapt library research to the statistical abilities of librarians or to educate librarians in the proper use of statistics. (15 references) (CLB)

Few educators pay attention to educational research results because the research is removed from the realities of the classroom, relies almost exclusively on tests of statistical significance, and is usually the result of the publication requirements of universities. Cites 10 more reasons for poor research and advises typical research pitfalls to…

Argues the usefulness of algebraic and topological mathematical models and general principle formulation for educational research. Applies an algebraic model to relate learning to the pace of instruction. Formulates two broad principles: the Quantitative and Qualitative Teaching Principles (more teaching produces more learning; and learning is…

Replies to E. A. Hanushek's questioning of the validity of meta-analysis as used by the authors in analyzing resource allocation and its effects on improving student academic performance. Statistical analysis procedures are examined. (GLR)

Review of research investigating gender differences in computer-related behavior examines statistical and methodological flaws. Issues addressed include sample selection, sample size, scale development, scale quality, the use of univariate and multivariate analyses, regressional analysis, construct definition, construct testing, and the…

This commentary on the mismeasurement of language and reading comprehension abilities argues that quantitative measures of complex behaviors and subsequent ranking of individual performance often do not accurately reflect the abstract constructs they purport to measure, and inappropriate quantification and ranking create and perpetuate potentially…

This paper addresses the conceptual issues of combining qualitative and quantitative methods in early intervention research by illustrating how two analytic approaches were used for different mixed-method purposes in the study of preschool inclusion. It describes practical strategies for conducting mixed-method data analysis in terms of data…

An investigation of the use of probabilistic methodologies for identifying cheaters on classroom multiple-choice examinations concludes that imperfections in the detection techniques, coupled with legal issues, necessarily limit the applicability and utility of these strategies. (Author)

Many do not consider the effect that missing data have on their survey results nor do they know how to handle missing data. This chapter offers strategies for handling item-missing data and provides a practical example of how these strategies may affect results. The chapter concludes with recommendations for preventing and dealing with missing…

Qualitative evaluation and quantitative evaluation are discussed, examining how the perspective of each can and should create a critical debate that encourages inquiry instead of hostility. To achieve the major goal of linking evaluation information to the organization's culture, the evaluator needs to use multiple methods in a responsive,…

This paper addresses conflicting views on whether there is now or will soon be a surplus of college graduates and other skilled workers by analyzing data from the Bureau of Labor Statistics (BLS). Ten questions (and the answers reached) are addressed: (1) "Do the latest BLS projections of college graduate supply actually predict a bust--a…

This paper explores the need for a better understanding of the influences of prices and student aid on student enrollment and college budgets. The theory of net price has not been found to adequately explain changes in enrollment. Based on a critical review of recent research on student price response, this paper develops an alternative approach…