CoLiDeS + Pic is a cognitive model of web-navigation that incorporates semantic information from pictures into CoLiDeS. In our earlier research, we have demonstrated that by incorporating semantic information from pictures, CoLiDeS + Pic can predict the hyperlinks on the shortest path more frequently, and also with greater information scent,…

A pair of economists at the College of William and Mary have devised a new way of comparing colleges' graduation rates--a method, borrowed from business analysis, that they believe is fairer and more useful than the techniques used by "U.S. News & World Report" and the Education Trust. That general technique of regression analysis underlies the…

Multiple regression techniques are a potent tool in conducting student affairs research. Several considerations in employing these methods are reviewed and evaluated. (Author)

Describes an inductive approach to the evaluation of developmental studies programs using multiple regression analysis to explore variables that contribute to program success. (DR)

A study tested a delivery skills method of instruction for reducing public speaking anxiety. Subjects were 59 male and 71 female undergraduates (ranging in age from 17-49) enrolled in a basic public speaking course at a midwestern university during the 1986-87 academic year. The Personal Report of Public Speaking Apprehension (PRPSA) which…

Describes a course which uses integrated electronic spreadsheets for computer assisted instruction in teaching multiple regression analysis. The process of implementing the method is explained, tips on worksheet arrangement are given, and advantages of using electronic spreadsheets are delineated. (Author/MBR)

The development, reliability, and validity of a practical examination to evaluate student attainment of course objectives in an externship program are described. Examination content was determined by surveying preceptors and suggestions from practicing pharmacists; the reliability was assessed by interrater agreement and internal consistency…

The number of regression studies being employed in sex discrimination cases is increasing. The need for caution in the case of multiple regression must be emphasized. Statistical concerns in sex discrimination cases are highlighted. (MLW)

Provides an in-class activity that enables students in research methods to learn about survey design and multiple regression. Explains that the students developed questionnaires in order to generate five items, as set in a multiple regression equation, that would best predict a particular outcome. Discusses benefits and drawbacks. (CMK)

What transpires when an institution of higher education is the defendant in a class action suit charging prejudicial treatment of a minority group is summarized. A demonstration of how the plaintiffs can use the institution's own data to establish a prima facie case for disparate treatment is presented. (Author/MLW)

Discusses how to introduce basic concepts of multiple regression by creating a large-scale, three-dimensional regression model using the classroom walls and floor. Addresses teaching points that should be covered and reveals student reaction to the model. Finds that the greatest benefit of the model is the low fear, walk-through, nonmathematical…

This paper presents a multi-phased approach to identifying and correcting gender-based salary inequities within institutions of higher education. The major steps in this approach involve: (1) determining if a problem situation exists by using a conceptually sound, objective procedure that does a legal and effective job of explaining faculty…

A search for better predictors of incomes of high school and college graduates is described. The accuracy of the prediction, implicit in the work of John R. Walsh of Harvard University, that the income differences in a given year are good indicators of income differences in future years, was tested by applying standard statistical procedures to…

The development of a predictive equation capable of explaining a significant percentage of enrollment variability at Florida International University is described. A model utilizing trend analysis and a multiple regression approach to enrollment forecasting was adapted to investigate enrollment dynamics at the university. Four independent…

The regression model can be used to rank resident candidates prior to interview by systematically assigning weights to the information in the transcript and then summing the weights. Much of the judgment of a residency selection committee can be incorporated in a regression model. (MLW)