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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Eduncle Best Answer
(a) Frederick Winslow Taylor started the Scientific Management movement, and he and his associates were the first people to study the work process scientifically. They studied how work was performed, and they looked at how this affected worker productivity. Taylor's philosophy focused on the belief that making people work as hard as they could was not as efficient as optimizing the way the work was done.
(b) Human relations management theories were created based on the Hawthorne studies conducted by Professor Elton Mayo. The Hawthorne Effect is the increased motivation and productivity found in employees when placed in a team or group setting.
(c) Management systems are management styles developed by Rensis Likert in the 1960s. He outlined four systems of management to describe the relationship, involvement, and roles of managers and subordinates in industrial settings
(d) In 1960, Douglas McGregor formulated Theory X and Theory Y suggesting two aspects of human behaviour at work, or in other words, two different views of individuals (employees): one of which is negative, called as Theory X and the other is positive, so called as Theory Y.