IntroToMgmt 3 Evolution
IntroToMgmt 3 Evolution
–
Lecture 3.
Evolution & theories
                                                              Industry 3.0
                                                             Computer and
                                                            automatizatioon
                                                                             Industry 4.0
       Industry 1.0                                                     Cyber-Physical Systems,
 Water and stream power       Industry 2.0 Electricity                             IT
mechanisation of production      Mass production                           Digitalization of
                                                                              production
                                                                                                  2020
                   2020
The Basic Questions of Management
                                           managing
                                          production
                                         and operation
     Henry Ford
                          Scientific                                                   Human Relations      Elton Mayo
                         Management                                                      Movement
    Henry Gantt
Abraham Maslow
Harrington Emerson
                                                Classical            Behavioural
                                               Management            Management
                                               Perspective           Perspective
                                                                                                         Douglas McGregor
    Henri Fayol
                                                                                                             Kurt Lewin
   James Mooney                                                                         Organizational
                                                                                          Behavior
                            Classical                      Quantitative
                       Organization Theory                                                                Chester Barnard
    Max Weber
                                                           Management
                                                           Perspective
                                                                                                           Herbert Simon
Process-based School
                                              Operations                  Management
                                             Management                     Science
1. Classical Management Perspective
                 Aspects:
                 • managing work and
                   organization
                 • productivity, performance
                 • the ideal organizational
                   structure
                 • Focus on increasing the
                   efficiency
      1. Classical Management Perspective
1.1. Scientific Management
  • Concerned with improving the performance of individual
    workers (i.e., efficiency).
  • Grew out of the industrial revolution’s labour shortage at the
    beginning of the 20th century.
                                                                    https://www.pocketbook.co.uk/wp-content/uploads/2017/04/frank-gilbreth-lillian-gilbreth.jpg
                          Lillian M. Gilbreth (1878-1972)
Both developed techniques and
strategies for eliminating
inefficiency.
  • Frank reduced the number of
    movements in bricklaying,
    resulting in increased output of
    200%.
  • Lillian made substantive
    contributions to the fields of
    industrial psychology and
    personnel management.
                             Frank és Lillian GILBRETH
                             MOVEMENT STUDY
Cyklogram-technique (bulb)
                                    1.1. Scientific Management
                 Henry Laurence Gantt (1861-1919)
• mechanical engineer and management consultant
• He divided shipbuilding into processes and tasks, measured
  and documented the execution of the tasks, and created
  special graphs for this himself.
• Gantt-chart
                                                     1.1. Scientific Management
                           Harrington Emerson (1853-1931)
                                                                                  https://upload.wikimedia.org/wikipedia/commons/0/00/Harrington_Emerson%2C_1911.jpg
„Efficiency ingenious”, High Priest of Efficiency
                            • standards
                            • assembly line
                                                 https://upload.wikimedia.org/wikipedia/commons/thumb/1/18/Henry_ford_1919.jpg/800px-Henry_ford_1919.jpg
           1.2. Classical Organization Theory
Emphasized the perspective of senior managers
5 management functions: planning, organizing, commanding,
coordinating, controlling
14 principles of management
Focuses on managing the whole organization rather than
individuals.
Representatives: Henri Fayol, Max Weber
             1.2. Classical Organization Theory
Henri Fayol (1841–1925)
  Was first to identify the specific management functions of planning, organizing,
  leading (commanding & coordinating), and controlling, established 14
  principles of Mgmt, distinguished activities of organisations.
Max Weber (1864–1920)
  His theory of bureaucracy is based on a rational set of guidelines for
  structuring organizations.
Lyndall Fownes Urwick (1891–1983)
  Integrated the work of previous management theorists.
James David Mooney (1884-1957)
  Focussed on organizing and organization, Onward Industry (1931), The
  Principles of Organization
                    1.2. Classical Organization Theory
Fayol’s 14 principles of Management
                                                              https://upload.wikimedia.org/wikipedia/commons/1/11/Henry-fayol.jpg
     1. division of labor,        8. centralization,
     2. authority,                9. scalar chain,
     3. discipline,               10.order,
     4. unity of command,         11.equity,
     5. unity of direction,       12.stability of tenure of
     6. subordination of             personnel,
        individual interests to   13.initiative,
        the general interest,     14.esprit de corps
     7. remuneration                 (morale)
                                            1.2. Classical Organization Theory
          Fayol’s 14 principles of Management
1. Division of Work: Specialization builds expertise and makes individuals more productive.
2. Authority: The right to issue commands and assume responsibility for their execution.
3. Discipline: Employees must obey, but this is two-sided: employees will only obey orders
   if management play their part by providing good leadership.
4. Unity of Command: Each worker should have only one boss with no other conflicting
   lines of command.
5. Unity of Direction: People engaged in the same kind of activities must have the same
   objectives in a single plan. This is essential to ensure unity and coordination in the
   enterprise. Unity of command does not exist without unity of direction but does not
   necessarily flow from it.
6. Subordination of individual interests (to the general interest): Management must ensure
   that the goals of the organisation take priority over the interest of its individual
   members.
                                           1.2. Classical Organization Theory
          Fayol’s 14 principles of Management
7. Remuneration: Payment and rewards are important motivators, although by analysing a
   number of possibilities, Fayol pointed out that there is no such thing as a perfect
   system.
8. Centralization or Decentralization: Managers must decide on the appropriate balance
   between the two, depending on the state of the organisation and the quality of its
   personnel.
9. Scalar chain (Line of Authority): A hierarchy of authority is necessary for unity of
   direction but there must be lateral communication, i.e., communication between people
   at the same level in the organisation structure, as well. (An organisation consists of
   superiors and subordinates. The formal lines of authority from highest to lowest ranks
   are known as scalar chain.)
10.Order: Both social order and material order (orderly purchasing and usage of materials)
   are necessary. The social order is achieved through organization and selection. The
   material order minimizes lost time and useless handling of materials.
                                             1.2. Classical Organization Theory
          Fayol’s 14 principles of Management
11.Equity: Fair treatment for all employees to achieve equity. In running a business, a
   ‘combination of kindliness and justice’ is needed.
12.Stability of Tenure of Personnel (employee retention): Low turnover, meaning a stable
   work force with high tenure, benefits an organization by improving performance, lowering
   costs, and giving employees, especially managers, time to learn their jobs. Employees work
   better if job security and career progress are assured to them. An insecure tenure and a
   high rate of employee turnover will affect the organization adversely.
13.Initiative: All employees should be encouraged to exercise initiative in some way, which
   provides source of strength for the organization. Even though it may well involve a sacrifice
   of ‘personal vanity’ on the part of many managers.
14.Esprit de Corps (Morale): Management must foster the morale (reach high levels of
   motivation) of its employees. Fayol further suggests that: “real talent is needed to
   coordinate effort, encourage keenness, use each person’s abilities, and reward each one’s
   merit without arousing possible jealousies and disturbing harmonious relations”.
                                                                            https://www.biography.com/.image/ar_1:1%2Cc_fill%2Ccs_srgb%2Cg_face%2Cq_auto:good%2Cw_300/MTE5NDg0MDU1MTYzOTMwMTI3/max-weber-9526066-1-402.jpg
                                       1.2. Classical Organization Theory
                            Max Weber’s Bureaucracy
• Bureaucratic structures can
  eliminate the variability that
  results when managers in the
  same organization have
  different skills, experiences, and
  goals
• Bureaucracy allows large
  organizations to perform the
  many routine activities
  necessary for their survival
                                                                               https://www.biography.com/.image/ar_1:1%2Cc_fill%2Ccs_srgb%2Cg_face%2Cq_auto:good%2Cw_300/MTE5NDg0MDU1MTYzOTMwMTI3/max-weber-9526066-1-402.jpg
                                          1.2. Classical Organization Theory
                               Max Weber’s Bureaucracy
• Elements of bureaucratic                  • People should be treated in
  organizations:                              unbiased manner
   • Qualification-based hiring
   • Merit-based promotion
   • Chain of command
   • Division of labor
   • Impartial application of rules and
     procedures
   • Recorded in writing
   • Managers separate from owners
                                  1.2. Classical Organization Theory
                                 Process-based School
Concentrating on the process of the management functions.
                                                                 Process-based School
                                                                       Levels vs.
                           Levels of Management                     functions vs.
       100
             Lower level          Middle level      Top level
                                                                           skills
                                             Planning
                                                                Conceptual
                                                                  skills
                               Organising
Time
                                                                 Human
                                                                  skills
             Controlling
                                                                Technical
                                                                  skills
        0
                                 Leading
       1. Classical Management Perspective…
The classical management perspective had two primary tenor:
Scientific management focused on employees within organizations and on ways to improve their
productivity.
Organization management focused on the total organization and on ways to make it more efficient
and effective.
  Contributions                                  Limitations
     + Laid the foundation for later                ‒ More appropriate approach for use in
        developments.                                  traditional, stable, simple
     + Identified important management                 organizations.
        processes, functions, and skills.           ‒ Prescribed universal procedures that
     + Focused attention on management as              are not appropriate in some settings.
        a valid subject of scientific inquiry.      ‒ Employees are viewed as tools rather
                                                       than as resources.
2. Behavioural Management Perspective
                                              Mary P. Follett
Abraham Maslow
            Behavioural
            Management
            Perspective
                                            Douglas McGregor
                                                Kurt Lewin
                           Organizational
                             Behavior
                                             Chester Barnard
                                              Herbert Simon
       2. Behavioural Management Perspective
                                                                                  https://www.toolshero.com/wp-content/uploads/2019/07/mary-parker-follett-toolshero.jpg
    “mother” of Behavioural Management
    • Recognized the importance of the role
      of human behaviour in the workplace
    • Allowing self-managed groups: „not
      power over, but with workers”
    • Networking, knowledge sharing
    • authority of expertise
Contributions                                 Limitations
   + Provided important insights into            - Complexity of individuals makes
      motivation, group dynamics, and other         behavior difficult to predict.
      interpersonal processes.                   - Contemporary research findings are not
   + Focused managerial attention on these          often communicated to practicing
      critical processes.                           managers in an understandable form.
   + Challenged the view that employees are
      tools and furthered the belief that
      employees are valuable resources.
3. Quantitative Management Perspective
                      Quantitative
                      Management
                      Perspective
         Operations
        Management                   Management Science
       3. Quantitative Management Perspective
Emerged during World War II to help the Allied forces manage logistical
problems.
• Focuses on decision making, economic effectiveness, mathematical
  models, and the use of computers to solve quantitative problems.
• Teams of quantitative experts tackle complex issues that large
  organizations face.
• Helps management make a decision by developing formal mathematical
  models of the problem.
• Representatives: military planners in World War II
   3. Quantitative Management Perspective
3.1. Management Science
  • Focuses on the development of representative mathematical models
    to assist with decisions.
  • Linear Programming, Game Theory, Sampling Theory, Probability
    Theory, Simulation, etc.
3.2. Operations Management
  • Practical application of management
    science to efficiently manage the
    production and distribution
    of products and services.
  • Quality Contol, Total Quality Management, Just In Time Technique,
    Six Sigma, etc.
                              3. Quantitative Management
                                              Perspective…
The quantitative management perspective focuses on applying mathematical models
and processes to management situations. Management information systems are
developed to provide information to managers.
Contributions                                   Limitations
   + Developed sophisticated quantitative          - Quantitative management cannot fully
     techniques to assist in decision making.        explain or predict the behavior of people
   + Application of models has                       in organizations.
     increased our awareness                       - Mathematical sophistication may come at
     and understanding of                            the expense of other managerial skills.
     complex processes and                         - Quantitative models may require
     situations.                                     unrealistic or unfounded assumptions,
   + Has been useful in the                          limiting their general applicability
     planning and controlling
     processes.
  Frederick Taylor
                                                         Schools of Management
                                                                                                                       Mary P. Follett
  Frank and Lillian
 Gilbreth, Henry Ford
                                                                                                   Human Relations      Elton Mayo
                        Scientific Management
                                                                                                     Movement
    Henry Gantt
Abraham Maslow
Harrington Emerson
                                                   Classical             Behavioural
                                                  Management             Management
                                                  Perspective            Perspective
                                                                                                                     Douglas McGregor
     Henri Fayol
                                                                                                                         Kurt Lewin
   James Mooney                                                                                     Organizational
                                                                                                      Behavior
                        Classical Organization                 Quantitative
                               Theory                                                                                 Chester Barnard
     Max Weber
                                                               Management
                                                               Perspective
                                                                                                                       Herbert Simon
Process-based School
                                                  Operations
                                                 Management                   Management Science
                  4. Integrating the major perspectives
Managers
should include
portions of
each                 Classical                      Behavioral                   Quantitative
perspective          Management                     Management                   Management
                                                                                 Perspectives
relevant to          Perspectives                   Perspectives
their situation      Methods for                    Insights for                 Techniques for
and apply them       enhancing efficiency           motivating                   improving decision
using systems        and facilitating               performance and              making, resource
and                  planning, organizing           understanding                allocation, and
                     and controlling                individual behavior,         operations
contingency
                                                    groups and teams,
approaches.                                         and leadership
                                                                                        http://sk.sagepub.com/images/key-concepts-in-organization-theory/9781847875525-p167-1.jpg
         Environment
    ENTROPY
                                     System
                                                              Stakeholders
                                     SYNERGY
Government
   Law                                                                     Ecology
Technology                                                                Financial
                                                                         institutions
   Shareholders                                                  Pressure  Unions
                                    Feedback            Local
    Employees    Economy
     Suppliers                                         Authority groups
                Competition
                                                       Health & Climate
                Customers                                         ethics
                                                        safety
            4.2. The Contingency Perspective
Universal Perspective
  • Includes the classical, behavioural, and quantitative
    approaches.
  • An attempt to identify the “one best way” to manage
    organizations.
The Contingency Perspective
  • Suggests that each organization is unique.
  • The appropriate managerial behaviour for managing an
    organization depends (is contingent) on the current
    situation in the organization.
Summary
                                                    Key Points
• Summarized and evaluated the classical perspective on
  management, including scientific and classical organizational
  management, and note its relevance to contemporary managers.
• Summarized and evaluated the behavioral perspective on
  management, including the Hawthorne studies, human relations
  movement, and organizational behavior, and note its relevance to
  contemporary managers.
• Summarized and evaluated the quantitative perspective on
  management, including management science and operations
  management, and note its relevance to contemporary managers.
• Discussed the systems and contingency approaches to
  management and explain their potential for integrating the other
  areas of management.