This much-needed book offers trainers, consultants, evaluation professionals, and human resource executives and practitioners a hands-on resource for understanding and applying the proven principles of confirmative evaluation. Confirmative evaluation is a marriage of evaluation and continuous improvement. Unlike other types of evaluation--which are used during the design of a learning program or applied immediately after conducting a program--confirmative evaluation follows several months after the program is implemented. It tests the endurance of outcomes, the return on investment, and...