These conference proceedings contain statements from those concerned with various aspects of research on job performance measures. Following introductory remarks, the formal presentations of work and ideas include "Air Training Command Interest in the Criterion Problem," by Donald E. Meyer, "The Criterion Problem: A Personnel Management Perspective," by Wayne Sellman and Willibord T. Silva, "Army Research in the Criterion Area: A Change of Emphasis," by J. E. Uhlaner and others, "Navy Efforts in Criterion Development for Job Performance Evaluation," by Frederick A. Muckler, "The Criterion Problems: An Overview of Evaluation and Measurement Research in the AFHRL Technical Training Division," by Philip J. DeLeo and Brian K. Waters, "Overview of Advanced Systems Division Criterion Research (Maintenance)," by John P. Foley, Jr., "Criterion Problems," by Cecil J. Mullins and Forrest R. Ratliff, "Rater Accuracy," by Joseph L. Weeks and Cecil J. Mullins, rating research reports by Eric D. Curton, Cecil J. Mullins, and others, "Synthetic Criteria," by Cecil J. Mullins and others, and "What is the Value of Aptitude Tests?" by Raymond D. Christal. The report concludes with summary material provided by a panel of five research consultants from the civilian community who were invited to express their views on the work presented. (Author/CSS)