Since the beginning of the 20th century there were many development stages, discovery phases, and new ways of thinking that have changed or created new theories used today in the field of communication. A sophisticated theory is based on the founders' original framework and research. Through new technology to communicate information to other people and the public, it also brings new interpersonal relationship dynamics. It also brings advances and developments in communication research to help studies different phenomena and further refine the theory.
Organizational behavior examines the influence of individuals, groups, and structures on human behavior within an organization. This is an interdisciplinary field including sociology, psychology, communication and management. Organizational behavior complements organizational theory focusing on topics within organizations and organizations and complements personnel research focusing on daily business practices. Organizational research includes research on multiple perspectives, methods, and organizations from analysis levels. "Micro" organizational behavior means the dynamics of individuals and groups within the organization. "Macro" strategic management and organization theory to study organization and industry as a whole, especially how they adapt and guide its strategy, structure and emergency
Organizational communication is the study of interpersonal relationships and organizational behavior management within complex organizations. The curriculum work in organizational communication provides a qualitative approach to data analysis (category development and descriptive observation techniques) and quantitative methods (measurement, psychological category and behavioral design). Teachers believe that these methods are complementary; many students try to master in two modes
Interpersonal relationship is an interdisciplinary field because research on human behavior in organizational environment uses communication, management, psychology, and sociology. This is an important research field because all workers are engaged in interpersonal activities. Due to changes in the workplace, some trends are attracting new attention to interpersonal relationships. The labor market is constantly changing due to large mergers, acquisitions, labor shortages, closures and market changes. These changes involve the removal of layoffs and product lines. Even those industries known for employment security have recently dismissed workers. As the US is trying to cope with rapid technological change and new competition with international companies, there are good reasons to believe that the volatility of the workforce will increase. Interpersonal skills will be more important in the future