• SHARE

In 1979, W. Arthur Lewis received the Nobel Prize in economics for his analysis of growth dynamics in developing countries. Deservedly so: His conceptual framework has proved invaluable in understanding and guiding structural change across a range of emerging economies.

The basic idea that Lewis emphasized is that developing countries initially grow by expanding their export sectors, which absorb the surplus labor in traditional sectors like agriculture. As incomes and purchasing power rise, domestic sectors expand along with the tradable sectors. Productivity and incomes in the largely urban, labor-intensive manufacturing sectors tend to be three to four times higher than in the traditional sectors, so average incomes rise as more people go to work in the expanding export sector. But, as Lewis noted, this also means that wage growth in the export sector will remain depressed as long as there is surplus labor elsewhere.

Unable to view this article?

This could be due to a conflict with your ad-blocking or security software.

Please add japantimes.co.jp and piano.io to your list of allowed sites.

If this does not resolve the issue or you are unable to add the domains to your allowlist, please see out this support page.

We humbly apologize for the inconvenience.

In a time of both misinformation and too much information, quality journalism is more crucial than ever.
By subscribing, you can help us get the story right.

SUBSCRIBE NOW

PHOTO GALLERY (CLICK TO ENLARGE)