The HRD profession and its components are large and widely recognized. As with any applied field that exists in a large number and variety of organizations. HRD can take on a variety and roles This can be confusing to those outside the profession and sometimes confusing to those within the book, and that this always this HRD, as embracing the thinking that underlies training, training and development. employee development. technical training, management development, executive and leadership development human performance technology, performance improvement organization development. career development, scenario planning, organizational learning, change management, and n Coaching