Question 1

Who was W. Arthur Lewis and what is he known for?

Accepted Answer

W. Arthur Lewis was a pioneering economist who won the Nobel Memorial Prize in Economic Sciences in 1979. He is renowned for his work on economic development, particularly his dual-sector model which explains the transition from traditional agricultural economies to modern industrial economies.

Question 2

What were some other significant contributions of W. Arthur Lewis beyond the Lewis Model?

Accepted Answer

Besides the dual-sector model, W. Arthur Lewis made significant contributions to the understanding of international trade, economic planning, and the constraints faced by developing nations. He also had a notable academic career, teaching and influencing economic policy in various capacities, including at institutions such as the University of Manchester and Princeton University.

Question 3

What is the Lewis Model in economics?

Accepted Answer

The Lewis Model, also known as the dual-sector model, is a development economics concept introduced by W. Arthur Lewis. It describes the transition process from a traditional agricultural economy to a more industrialized economy, focusing on how labor migrates from the unproductive agricultural sector to the more productive manufacturing sector.

Question 4

When did W. Arthur Lewis win the Nobel Prize and for what contribution?

Accepted Answer

W. Arthur Lewis was awarded the Nobel Memorial Prize in Economic Sciences in 1979. He received this honor for his pioneering research into the economic problems of developing countries and his analysis of the process of economic development.

W. Arthur Lewis

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