The Elo rating system has been recognised as an effective method for modelling students and items within adaptive educational systems. The existing Elo-based models have the limiting assumption that items are only tagged with a single concept and are mainly studied in the context of adaptive testing systems. In this paper, we introduce a…

In higher education, predictive analytics can provide actionable insights to diverse stakeholders such as administrators, instructors, and students. Separate feature sets are typically used for different prediction tasks, e.g., student activity logs for predicting in-course performance and registrar data for predicting long-term college success.…

The Additive Factor Model (AFM) is a cognitive diagnostic model that can be used to predict student performance on items in a context that allows for student learning. Within AFM, "skills" have a learning rate, and student acquisition of a skill depends only on the number of opportunities a student has had to exercise that skill and the…

A great deal of research in educational data mining is geared towards predicting student performance. Bayesian Knowledge Tracing, Performance Factors Analysis, and the different variations of these have been introduced and have had some success at predicting student knowledge. It is worth noting, however, that very little has been done to…

The present study developed and assessed reliability and validity of a new instrument, the Intercultural Effectiveness Scale (IES). Based on a review of the literature, 76 items important for intercultural effectiveness were generated. A total of 653 college students rate these items in two separate stages and generate a 20-item final version of…

Scales assessing absorption, or a predisposition to become highly involved in sensory and imaginative experiences in non-hypnotic contexts, have predicted hypnotic responsivity as well. To examine the effects of expectancy on hypnotic responding by measuring expectancies at different points in the hypnotic experience, and to test for possible…

Four studies were conducted to investigate the relationship between communication and predictive accuracy. Subjects, students enrolled in various college speech and communication classes, completed the Allport-Vernon-Lindzey Study of Values, first in terms of their own values and then in terms of how they believed a specified target would respond.…

Although the suicide rate of young adults has increased dramatically, few empirical studies examine suicide in the normal population. To examine suicidal thinking and behavior in a college student sample, 43 female and 23 male college students responded to an adverse life event scenario and then filled out an extended questionnaire regarding…

The effectiveness of using the Perry Scheme of Intellectual and Ethical Development (PSIED) was assessed with vocationally undecided students. Erwin's 1981 Scale of Intellectual Development (SID) was administered to 290 vocationally undecided college students (131 males and 156 females ranging aged 17 to 42 years with a mean age of 20.2 years) at…

The study was conducted to provide formulae by which College-Level Examination Program (CLEP) General Examination scores may be predicted from scores earned on the American College Test (ACT) Assessment. Five basic areas of liberal arts achievement are measured by the CLEP General Examinations: English Composition, Humanities, Mathematics, Natural…

This study tests the basic assumptions underlying Fishbein's Model of Attitudes by correlating an individual's selective exposure to types of television programs (situation comedies, family drama, and action/adventure) with the attitudinal similarity between individual attitudes and attitudes characterized on the programs. Twenty-three college…

Studies employing the Mooney Problem Check List (MPCL) have found that counseling center clients indicate more problems on the MPCL than nonclients. Domino and DeGroote identified 42 MPCL items concerned with self-satisfaction and a need for social contacts which further differentiated counseling seekers from nonseekers. In order to further…

Research has sought to establish a connection between positive psychological state and physical health and longevity. It has been suggested that persons with a sense of purpose or meaning in life are better able to withstand stress, and enjoy better health. To study the link between a sense of meaning and a sense of physical well-being, 28 college…

Traditional information processing (or high-involvement) models hold that cognitive change leads to attitude change which leads to behavior change. It has been suggested, however, that in many advertising situations, cognitive change can lead directly to behavior change, and that for many products advertising is a "low involvement"…

Previous research has shown that students often overestimate their performance levels on course examinations. A model of motivation was applied to an individual's predictions and postdictions of his/her own performance levels in course examinations to obtain actual predictions and postdictions for 111 college students over a period of three…