DB
There are several needs-based theories of motivation, including Maslow’s Hierarchy of Needs, Alderfer’s ERG Theory, Herzberg’s Two-Factor Theory, McClelland’s Acquired Needs Theory, Skinner’s Reinforcement Theory, Adams’ Equity Theory, Vroom’s Expectancy Theory, Locke’s Goal-Setting Theory, Scientific Management Theory, McGregor’s Theory X and Y, and Ouchi’s Theory Z. These theories share the common idea that individuals are … Read more