Jason Schaefer is currently a Principal Consultant with ioPredict, a consulting firm that specializes in test development and validation. He has more than 14 years of experience developing and validating examinations used for employee selection and licensure/certification for organizations throughout the US. His experience has included the design and administration of content validation studies including job analysis, criterion-related validation studies, test content development (e.g., written tests, performance tests, interviews, and non-cognitive assessments), writing technical reports, and performing specialized research related to test construction and validation.  He has provided technical guidance to clients in test design, use, and analysis as well as conducted psychometric analyses to assess exam and item fairness and functioning.  Additional work included the development and administration of surveys assessing employee attitudes, organizational climate, client satisfaction, program/process effectiveness and 360-degree feedback for leadership development purposes. Jason has presented research findings on topics of interest to testing professionals at a variety of professional conferences.  Jason holds Master’s degrees in Business Administration and Industrial and Organizational Psychology from California State University, Sacramento.  Previous to ioPredict, Jason held consulting positions at CPS-HR (7 years), PSI (5 years), and BCG (2 years).