Evolution of Management Theory

[VectorGuru]

Management Theory in 19th century

Some argue that modern management as a discipline began as an off-shoot of economics in the 19th century. Classical economists such as Adam Smith (1723 - 1790) and John Stuart Mill (1806 - 1873) provided a theoretical background to resource-allocation, production, and pricing issues. About the same time, innovators like Eli Whitney (1765 - 1825), James Watt (1736 - 1819), and Matthew Boulton (1728 - 1809) developed elements of technical production such as standardization, quality-control procedures, cost-accounting, interchangeability of parts, and work-planning. Many of these aspects of management existed in the pre-1861 slave-based sector of the US economy. That environment saw 4 million people, as the contemporary usages had it, "managed" in profitable quasi-mass production.

By the late 19th century, marginal economists Alfred Marshall (1842 - 1924) and Léon Walras (1834 - 1910) and others introduced a new layer of complexity to the theoretical underpinnings of management. Joseph Wharton offered the first tertiary-level course in management in 1881.

[VectorGuru]

Management Theory in 20th century

By about 1900 one finds managers trying to place their theories on what they regarded as a thoroughly scientific basis (see scientism for the purported limits of this belief). Examples include Henry R. Towne's Science of management in the 1890s, Frederick Winslow Taylor's Scientific management (1911), Frank and Lillian Gilbreth's Applied motion study (1917), and Henry L. Gantt's charts (1910s). J. Duncan wrote the first college management textbook in 1911. In 1912 Yoichi Ueno introduced Taylorism to Japan and became first management consultant of the "Japanese-management style". His son Ichiro Ueno pioneered Japanese quality-assurance.

The first comprehensive theories of management appeared around 1920. The Harvard Business School invented the Master of Business Administration degree (MBA) in 1921. People like Henri Fayol (1841 - 1925) and Alexander Church described the various branches of management and their inter-relationships. In the early 20th century, people like Ordway Tead (1891 - 1973), Walter Scott and J. Mooney applied the principles of psychology to management, while other writers, such as Elton Mayo (1880 - 1949), Mary Parker Follett (1868 - 1933), Chester Barnard (1886 - 1961), Max Weber (1864 - 1920), Rensis Likert (1903 - 1981), and Chris Argyris (1923 - ) approached the phenomenon of management from a sociological perspective.

Peter Drucker (1909 – 2005) wrote one of the earliest books on applied management: Concept of the Corporation (published in 1946). It resulted from Alfred Sloan (chairman of General Motors until 1956) commissioning a study of the organisation. Drucker went on to write 39 books, many in the same vein.

H. Dodge, Ronald Fisher (1890 - 1962), and Thornton C. Fry introduced statistical techniques into management-studies. In the 1940s, Patrick Blackett combined these statistical theories with microeconomic theory and gave birth to the science of operations research. Operations research, sometimes known as "management science" (but distinct from Taylor's scientific management), attempts to take a scientific approach to solving management problems, particularly in the areas of logistics and operations.

Some of the more recent developments include the theory of constraints, management by objectives, reengineering, and various information-technology-driven theories such as agile software development, as well as group management theories such as Cog's Ladder.

As the general recognition of managers as a class solidified during the 20th century and gave perceived practitioners of the art/science of management a certain amount of prestige, so the way opened for popularised systems of management ideas to peddle their wares. In this context many management fads may have had more to do with pop psychology than with scientific theories of management.

Towards the end of the 20th century, business management came to consist of six separate branches, namely:

Human resource management
Operations management or production management
Strategic management
Marketing management
Financial management
Information technology management responsible for management information systems

[VectorGuru]

Management Theory in 21st century

In the 21st century observers find it increasingly difficult to subdivide management into functional categories in this way. More and more processes simultaneously involve several categories. Instead, one tends to think in terms of the various processes, tasks, and objects subject to management.

Branches of management theory also exist relating to nonprofits and to government: such as public administration, public management, and educational management. Further, management programs related to civil-society organizations have also spawned programs in nonprofit management and social entrepreneurship.

Note that many of the assumptions made by management have come under attack from business ethics viewpoints, critical management studies, and anti-corporate activism.

As one consequence, workplace democracy has become both more common, and more advocated, in some places distributing all management functions among the workers, each of whom takes on a portion of the work. However, these models predate any current political issue, and may occur more naturally than does a command hierarchy. All management to some degree embraces democratic principles in that in the long term workers must give majority support to management; otherwise they leave to find other work, or go on strike. Hence management has started to become less based on the conceptualisation of classical military command-and-control, and more about facilitation and support of collaborative activity, utilizing principles such as those of human interaction management to deal with the complexities of human interaction. Indeed, the concept of Ubiquitous command-and-control posits such a transformation for 21st century military management.

[VectorGuru]

Reference:

http://finntrack.co.uk/learners/contemp ... ement.html