Evaluator Competencies: Standards for the Practice of Evaluation in Organizations - Hardcoverby Darlene F. Russ Eft (Author), Marcie J. Bober (Author), Ileana De La Teja (Author) Evaluator Competencies, based on research conducted by the International Board of Standards for Training, Performance, and Instruction (ibspti]) identifies the competencies needed by those undertaking evaluation efforts in organizational settings. Classified into domains, these evaluator competencies have been rigorously validated, and are accompanied by practical