Five methods for analyzing data from pretest-post-test research designs are discussed. Analysis of gain scores, with pretests as a covariate, is indicated as a superior method when the assumptions underlying covariance analysis are met. (Author/GDC)

Construction funding for Council of Teaching Hospital (COTH) members has changed dramatically in the past decade. Funding trends are reported for COTH institutions for the years 1969 to 1977, and detailed comparisons are presented for three groups for 1977: COTH state and local government hospitals, COTH voluntary hospitals, and U.S. nonfederal…

Data on salary, fringe benefits, and tenure for instructional faculty members are presented as reported by institutions completing the Higher Education General Information Survey, 1978-79. Fourteen tables and three appendices are included. (JMF)

A cost containment program initiated in 1975 on the medical teaching service of Charlotte Memorial Hospital, a University of North Carolina affiliated hospital, has led to a significant improvement in hospital house staff utilization of facilities and procedures. In the outpatient setting an actual reduction in patient-encounter cost was realized…

Discusses the design of a model-based management information system in terms of mathematical/statistical, information processing, and human factors issues and presents a prototype system for interlibrary loan networks. (Author/CWM)

Presents the results of an experiment that examined the extent to which a single provocative incident can exacerbate negative feelings toward a group as a whole. After hearing an audiotaped interview where a Latvian student criticized U.S. college students, the U.S. students responded differently to slides showing Latvians. (MJP)

Looks at ways in which computer-assisted instruction transforms three traditional aspects of college teaching: lectures are replaced with multimedia presentations; homework becomes electronic, with instant grading and detailed explanations; and traditional office hours are replaced with electronic mail, list-serv, and live screen interaction…

Describes class exercises where undergraduates construct and test mathematical models using data and issues related to social security. The students collect data and forecast economic and demographic variables that determine future tax rates. They then discuss government policies that are derived from their models. (MJP)

Project LIFE, a state systemic initiatives professional development program for middle-grade life science teachers, has been successful in improving the science content knowledge, process skills, and attitudes toward teaching science of the teachers participating in the project. The essential characteristics of this project are described as a…

One means of Web use evaluation is through analysis of server-generated log files. Various log file analysis techniques and issues are presented that are related to the interpretation of log file data. Study findings indicate a number of problems; recommendations and areas needing further research are outlined. (AEF)

Maintains that most economics textbooks continue to repeat past mistakes concerning returns to scale and economies of scale under assumptions of constant and nonconstant input prices. Provides an adaptation for a calculus-based intermediate microeconomics class that demonstrates the pointwise relationship between returns to scale and economies of…

Examines the distribution of elapsed time between published research papers and the literature they reference in quantitative business-oriented journals. Discovers that the distribution is better approximated by the generalized gamma, rather than the exponential distribution. Provides a ranking of journals based upon frequency of citations. (MJP)

Examines whether strategy training orienting second language (L2) students' attention toward referential processes improves their comprehension of Japanese narrative. Findings revealed that experimental students comprehended the story at the macro level significantly better than control students, suggesting that the strategy training is beneficial…

Provides a statistical profile of the current state of music research as well as recommendations for future research. These recommendations explore and define approaches including the acquisition of interdisciplinary knowledge and skills, the importance of philosophical inquiry, and the definition and isolation of variables affecting musical…

A primer for schools attempting to analyze the data they collect. Describes ways schools can get a better picture of how to improve learning by gathering, intersecting, and organizing four categories of data more efficiently: (1) demographic data; (2) student-learning data; (3) perceptions data; and (4) school-processes data. (WFA)