Interdisciplinarity is defined as communication and collaboration across academic disciplines. The instructional technology (IT) field has claimed to have an interdisciplinary nature influenced by neighboring fields such as psychology, communication, and management. However, it has been difficult to find outstanding evidence of the field's…

This study conducted a citation network analysis (CNA) of human performance technology (HPT) to examine its current state of the field. Previous reviews of the field have used traditional research methods, such as content analysis, survey, Delphi, and citation analysis. The distinctive features of CNA come from using a social network analysis…

Instructional Design and Technology (IDT) professionals practice their skills in a broad range of career environments and job roles. The resulting collection of competency lists and wide range of practice environments, coupled with the frequent changes that have always characterized the field, produce complexity that is difficult to communicate to…