Work Design - Modern Theories
According to Drucker (1963) management is the product of effectiveness and efficiency. He further explains the efficiency is “doing things right” and “doing the right things” is ‘effectiveness’. Management theories classifications are different according to different authors but in this section trends in present management are explored in a conservative manner. (Haque et al, 2017) Management Science System Approach Contingency Approach Management Science Management Science was derived in the period of WWII. Due time and material constrain in the war time, more accurate and timely effective decisions had to take in the warfare. This subject is a result of pure Mathematics and Applied Mathematical and Statics. It also known as mathematical or quantitative measurement approach. The subject define management as a more mathematical and scientific entity. The management decision has to logical, and those resolutions should be based on empirical studies. (Ng et al, 2009)...