Details of a reasonably precise normalization technique for coefficient alpha are outlined, along with methods for estimating the variance of the normalized statistic. These procedures lead to the K-sample significance test. (RC)

Simulated jurors judged a defendant on trial for armed robbery after reading trial transcripts and other background information in a two x two factorial design which varied the defendant's race and socioeconomic status (SES). Higher SES defendants were judged less guilty and assigned fewer years in prison. (Author)

A formal theory of human understanding was developed and embodied in a computer program, UNDERSTAND, which simulates the understanding processes. Due to the number of alternative processing choices, some assumptions were made which are analyzed based on their validity. (Author/DEP)

Counselor education is sometimes exciting and sometimes frustrating. Students in the counselor education program at Idaho State University have formulated a way of dealing with the frustrations associated with graduate education in counseling. "The Candidacy Game" was developed as a result of the pressures facing graduate students in the program.…

Describes a simulation game which examines urban crime problems. Suggested are reading materials, a sequence of activities, and rules of the game. Comments on previous game experiences are included and practical applications of the game are discussed. (Author/DB)

Investigates the status, rationale and effectiveness of simulation and game exercises and the extent to which they are used in the classroom. (MH)

Reviews four exemplary techniques: simulation, extrapolation, Delphi, and cross-impact matrix. (IRT)

The study summarized in this paper explored policies for improving open online content development projects with respect to growing the development community and improving the quantity and quality of materials developed. The study made use of dynamic feedback simulation and interviews with the members of an established content development…

This article attempts to verify some assumptions evident in the scenario planning literature through the application of quantitative measures. The Dimensions of the Learning Organization Questionnaire is used to measure participant perceptions of the learning organization characteristics pre- and post-scenario planning intervention. Results are…

Virtual teaming has come to stay in the fast developing world of communication as it brings more value to customers, saves costs, accelerates competence, and leverages organizational learning. Therefore, students need to be educated about this new type of team and the tools that are available to facilitate communication and to enhance…

This study investigated the efficiency of item selection in a computerized adaptive test (CAT), where efficiency was defined in terms of the accumulated test information at an examinee's true ability level. A simulation methodology compared the efficiency of 2 item selection procedures with 5 ability estimation procedures for CATs of 5, 10, 15,…

All evening on election night 2000, candidates George W. Bush and Al Gore were deadlocked in the tightest-ever race for the office of President of the United States. As the numbers were reported from each state, the battle for votes in the electoral college swung back and forth from Republicans to Democrats. The next morning, the issue was still…

Since the end of the Cold War, and more recently since September 11, 2001, relations between the United States and Russia have reached new levels of cooperation and accommodation. At the same time, many important developments in Russia remain cloaked by government intrigue or obscured by the complexity of Russia's political and cultural past. This…

Many measures found in educational research are ordered categorical response variables that are empirical realizations of an underlying normally distributed variate. These ordered categorical variables are commonly referred to as Likert or rating scale data. Regression models are commonly fit using these ordered categorical variables as the…