An evaluation instrument, DataPac, was developed and pilot-tested to assess the efficacy of corporate health promotion programs. This article reports results of a study to evaluate the DataPac questionnaire for construct validity, criterion validity, and stability reliability. Implications for worksite health programs are discussed. (IAH)

This is a critical review of the analytical models developed by the U.S. Army to predict training device effectiveness. The Simulation Systems Technical Area of the U.S. Army Research Institute for the Behavioral and Social Sciences performed the research. Special consideration is given to a family of models known collectively as TRAINVICE. These…

TWO TYPES OF COUNSELING PROGRAMS WERE COMPARED BY RANDOM ASSIGNMENT OF 30 COUNSELORS TO TWO PRACTICUM TREATMENTS. FIFTEEN COUNSELORS RECEIVED 60 HOURS OF COUNSELING EXPERIENCE CONCENTRATED INTO THE LAST 3 MONTHS OF A YEAR-LONG TRAINING PROGRAM. ANOTHER 15 RECEIVED 60 HOURS DISTRIBUTED IN THE LAST 6 MONTHS. SUPERVISING STAFF AND METHODS OF…

The value-added model is presented as a method of assessing the impact of treatments in pretest-posttest quasi-experimental designs. The model yields a projection of treatment group performance at posttest time with no special treatment. The difference between the expected result and the actual outcome is "the value added," a measure of…

TO CLARIFY ISSUES INVOLVED IN THE RAPID AND CONTINUING EXPANSION OF OVERSEAS STUDY PROGRAMS FOR AMERICAN COLLEGE STUDENTS, A STATISTICAL ANALYSIS WAS MADE OF DATA OBTAINED FROM A BATTERY OF TESTS AND INTERVIEWS WITH 85 JUNIORS ACCEPTED FOR STUDY ABROAD IN THE SPRING OF 1965. FINDINGS WERE COMPARED WITH SIMILAR DATA FOR NON-APPLICANTS AND REJECTED…