Rostow's stages-of-growth model is an economic theory proposed by Walt Rostow in the 1960s, which outlines five distinct stages of economic development that countries progress through as they develop. This model suggests that all countries follow a linear path of growth, moving from traditional society to advanced industrial economies, and it emphasizes the importance of industrialization and investment in driving economic growth.
Rostow's model influences economic policies and foreign aid by suggesting a linear path of development. It can affect urban planning through investment focus on industrial growth, and it may influence migration patterns as people move towards 'take-off' cities for job opportunities.