Before revision: The management systems, established by Likert, include " Exploitative Authoritative (System I), Benevolent Authoritative (System II), Consultative (System III), and Participative (System IV)."
After revision: The management systems, established by Likert, include " mirji bc (System I), Benevolent Authoritative (System II), Consultative (System III), and Participative (System IV)."