Based on review and clarification of domestic and international disciplinary concepts on management, this dissertation takes data in academic journals of international management science as the sample, makes use of latest mapping knowledge domains method in scientometrics, reveals the disciplinary boundary of modern management and disciplinary position of general management as a basic discipline, demonstrates the relationship between management and other relevant disciplines, such as psychology, sociology, economics, mathematics, etc., and the trend of ascending position of management in mankind's knowledge system as an independent discipline and provides inspiration for management in China to move forward to the international academic frontline and also reasonable layout of disciplines.