STAGES IN MANAGEMENT THOUGHT I. The Classical Theory of Management 1. Bureaucratic Model 2. Scientific Management 3. Process Management II. The Neo-Classical Theory 1. Human Relations Movement 2. Behavioural Sciences Movement III. The Modern Management Theories 1. Quantitative Approach 2. Systems Approach 3. Contingency Approach EARLY APPROACHES TO MANAGEMENT VARIOUS APPROACHES OF MANAGEMENT • The Classical Approach ( traditionally accepted views) : This approach emphasizes organizational efficiency to increase organizational success. It believes in functional relationship, following of certain principles based on experience, a bureaucratic structure and reward-punishment nexus. • The neo-classical approach: It emphasizes human relations, individual as well as group relationships, and social aspects. This approach was pioneered by Mayo and his associates. This was further extended to behavioural sciences approach pioneered by Maslow, Chris Argyris, Douglas McGregor and Rensis Likert. • Modern management thought: It combines concepts of the classical school with social and natural sciences. It basically emerged from systems analysis. I. THE CLASSICAL THEORY OF MANAGEMENT CONTRIBUTOR PIONEERING Robert Owen(1771-1858) He is called as the father of ‘Modern Personnel Management’. He advocated the necessity of concern for the welfare of workers. Charles Babbage(1792-1871) As an inventor and a management scientist, he built the practical mechanical calculator, which is considered to be the basis of the modern computer. Andrew Ure and Charles Duplin(1778-1857) They emphasizes the necessity of management education, which further paved the way to professionalize management functions. James Watt Jr. & Mathew Boulton (1796-1848) Both of them were the sons of a distinguished inventor of steam engine. They were managing solo Engineering Foundary in Britain & developed a no. of management techniques. Henry Robinson Towne(1844-1924) He emphasized the significance of skills in running a business. 1. MAX WEBER (1864-1920) BUREAUCRATIC MODEL A German Sociologist, was a teacher at Berlin University. He was the Chief exponent of the Bureaucratic Model. Characteristics of Weber’s ideal Bureaucracy: • Work specification and division of labor • Abstract rules and regulations: • Impersonality of managers: • Hierarchy of organization structure 2. F.W. TAYLOR’S SCIENTIFIC MANAGEMENT He is called as the ‘Father of Scientific Management’ (1878). He started his experiment with the concept of scientific management at Midvale Steel Co. He saw that the employees were deliberately working at a pace slower than one capabilities. He found three reasons behind it: a) Fear of losing their jobs if they increase their output b) Faulty wage systems c) Outdated methods of working. Two major managerial practices: Piece-rate incentive system Time-and-motion study Principles of scientific management Elements of scientific management Replacement of Rule of Thumb Work Study Co-operation Standardisation of Tools and Equipment Development of Workers Scientific Selection, Placement and Training Maximum Output Introduction of Functional Foremanship Distribution of Work Introducing Costing System Mental Revolution 3. HENRY FAYOL’S ADMINISTRATIVE MANAGEMENT (1841-1925) • He started his career as a junior engineer in a coal mine company in France and became its General Manager in 1980. • His contribution may be classified under three categories: classification of business activities, functions of management, principles of management. • It focused on principles that could be used by managers to coordinate the internal activities of organizations. 14 PRINCIPLES OF MANAGEMENT 1. Division of labour: Division of work leads to specialisation resulting in higher output. This principle recommends grouping of people as per their area of specialization. If people are specialized at their work, they can perform their task better. 2. Authority: Managers must have the authority to issue orders and instructions to the subordinates. Yet , formal authority alone may not help to compel obedience from subordinates; managers must have the expertise to exert personal authority. 3. Discipline: Discipline means respect for rules and agreements. People working in an organization need to comply with rules and agreements that govern the organization. Without discipline results cannot be achieved. 4. Unity of command: There should be one boss for one subordinate. Conflict will arise when one receives order and instructions from multiple managers. 5. Unity of direction: All operations in an organization need to be directed towards one objective. Without this achievement of goal cannot be ensured. 6. Subordination of individual interest to general interest: If there is a conflict between the individual goals and organizational goals, preference should be given to organizational goals, i.e., individual goals should not supersede the goals of the organization. 7. Remuneration: There should be a fair system of remuneration that ensures equal pay for equal work. It should be fair to both employees and employers. 8. Centralisation: It refers to declining role of subordinates in the decision making. Though major decisions are taken by the managers at the top level, but at the same time enough authority should be given to the subordinates to do the jobs properly. 9. Scalar Chain (Hierarchy): This the line of authority running from top level to lower level of management. It is also known as hierarchy of authority. It illustrated in the form of an organizational chart clearly showing the structure of authority from the top management to employees down the line. 10. Order: People and material should be in the right place at the right time. Fayol followed the concept of ‘ A place for everything and everything in its place ‘. When human beings are kept at the right place( right man at the right place) it is social order, and when non-human or material resources are kept at the right place, it is material order. 11. Equity: Managers should be fair to their subordinates. 12. Stability of staff: Employee turnover should be less to ensure efficiency of an organization. 13. Initiative: Subordinates should have the freedom to conceive new ideas and do their task, even though they commit mistakes. 14. Esprit de corps: ‘ Unity is strength’. People should work as a team to enjoy the benefits of synergy. II. NEO-CLASSICAL THEORY 1. Human Relations Movement A. ELTON MAYO: He is recognized as the father of human relations approach. Mayo and his associates conducted their study at Western Electric's Hawthorne Plant between 1927-1932, to evaluate the attitude and psychological reaction of workers in on-the-job situation. Hawthorne effect — workers’ attitudes toward their managers affect the level of workers’ performance. Demonstrated the importance of understanding how the feelings, thoughts, and behavior of work-group members and managers affect performance. B. MARY PARKER FOLLETT: She studied political science and economics at Harvard and Cambridge. She was a social worker associated with educational, recreational and vocational guidance centers. She interpreted classical management principles in terms of human factor. Her main concern was the efficient use of people. She used the tool of psychology to answer various questions. She had a reputation as a pioneer of human relations approach. 2. BEHAVIOURAL SCIENCES MOVEMENT A. ABRAHAM MASLOW: • An eminent U.S. psychologist, gave a general theory of motivation known as Need Hierarchy Theory. Human behavior is goal-directed. • The needs of individual serves as a driving force in human behaviour. Therefore, a manager must understand the “hierarchy of needs”. Maslow has proposed “The Need Hierarchy Model • Once a need is satisfied, it declines in importance and the next higher need is activated • There are opportunities for fulfillment off the job and on the job in each of the five levels of needs B. DOUGLAS- McGregor: He was a social psychologist and professor at Massachusetts Institute of Technology, U.S.A. His famous works included: The Professional Manager, Leadership and Motivation, The Human Side of Enterprise. He is known for the development of a theory on Motivation, named as Theory X and Theory Y. C. RENSIS LIKERT: He was the Director of Institute of Social Sciences, Michigan, U.S.A. He conducted extensive research for 14 years with the help of 40 researchers in the field of leadership. He classified management styles into the following categories: i. Exploitative Autocratic- no participation of workers ii. Benevolent Autocratic- no proper confidence in subordinates iii. Participative- subordinates are allowed to participate in decision making iv. Democratic- full confidence and meaningful participation by subordinates D. CHESTER I BERNARD: He was the President of New Jerray Bell Telephone Company. In his organization theory he adopted a sociological approach and in dealings with the functions of executives, he emphasized the importance of leadership and communication. Contributions to Management Thought 1. Theory of Formal Organisation 2. Organisational Equilibrium 3. Acceptance Theory of Authority 4. Functions of the Executive 5. Informal Organisation E. PETER F. DRUCKER: He was born in Vienna in 1909 and has varied experience. He served as newspaper correspondent, an economist, a management consultant in different countries and was a Professor of Philosophy and Politics, Professor of Management and Professor of Sciences. Some of his most important contributions are as follows: 1. Nature of Management 2. Organisation 3. Federalism 4. Functions of Management 5. Management by Objectives 6. Futurity and Organisational Change III. THE MODERN MANAGEMENT THEORIES 1. QUANTITATIVE OR MATHEMATICAL APPROACH This theory became an acceptable theory during world war II , when Britain wanted to solve the problem of war. The problem was that the radar system did not perform well at field sites as it performed at the testing stations. During the war managers, government officials, and scientists are brought together to help the army to utilize the resources effectively. The experts solved many logistic problems in the war. After the war, such techniques were used by the organizations to solve their business problems. This school of thoughts uses statistics, optimization models, information models, and computer simulation to solve business problems. It has various branches , such as a) Management science b) Operations Management c) Management information system Management Science approach: Also known as the operation research approach, which is applied in the areas like capital budgeting, production scheduling, product strategy management, human resource planning and inventory management. The operations management approach: is primarily concerned with production management and its related areas. This approach is helpful in decision making in the functional areas like finance, marketing and human resource management. The management information system approach focuses on designing and implementing computer based information systems for use by management. 2. THE SYSTEMS THEORY APPROACH The systems approach defines a system as a set of interrelated and interdependent parts arranged in a manner that produces a unified whole. Societies are systems and so, too, are computers, automobiles, organizations, and animal and human bodies. Open System • A system that takes resources for its external environment and transforms them into goods and services that are then sent back to that environment where they are bought by customers. THE OPEN SYSTEM VIEW Inputs: the acquisition of external resources to produce goods and services Conversion: transforms the inputs into outputs of finished goods and services. Output: the release of finished goods and services to its external environment. Closed System • A self-contained system that is not affected by changes in its external environment. The organisation provides a boundary or a closes subset which separates it from other systems. 3. CONTINGENCY OR SITUATIONAL APPROACH This was developed by J.W. Lorsch and P.R. Lawrence in 1970 who were critical of other approaches presupposing ‘one best way to manage’. Management problems are different under different situations and need to be tackled as per the demand of the situation. One best way of doing may be useful for repetitive things but not for managerial problems. A manager should study to find out the method that fits into the situation and helps in precise realization of goals of the enterprise. • There is no one best way to organize” • The idea that the organizational structures and control systems manager choose depend on— are contingent on—characteristics of the external environment in which the organization operates.