Trade, Technology, and the Great Divergence

Kevin O'Rourke, Ahmed Rahman and Alan Taylor

No 25741, NBER Working Papers from National Bureau of Economic Research, Inc

Abstract: Why did per capita income divergence occur so dramatically during the 19th century, rather than at the outset of the Industrial Revolution? How were some countries able to reverse this trend during the globalization of the late 20th century? To answer these questions, this paper develops a trade-and-growth model that captures the key features of the Industrial Revolution and Great Divergence between a core industrializing region and a peripheral and potentially lagging region. The model includes both endogenous biased technological change and intercontinental trade. An Industrial Revolution begins as a sequence of more unskilled-labor-intensive innovations in both regions. We show that the subsequent co-evolution of trade and directed technologies can create a delayed but inevitable divergence in demographics and living standards—the peripheral region increasingly specializes in production that worsens its terms of trade and spurs even greater fertility increases and educational declines. Allowing for eventual technological diffusion between regions can mitigate and even reverse divergence, spurring a reversal of fortune for peripheral regions.

JEL-codes: F11 F16 F43 F62 F63 J10 J24 N10 N30 O11 O19 O33 O4 O41 (search for similar items in EconPapers)
Date: 2019-04
New Economics Papers: this item is included in nep-gro, nep-his, nep-ict and nep-int
Note: DAE EFG IFM ITI
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Citations: View citations in EconPapers (3)

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Related works:
Working Paper: Trade, Technology, and the Great Divergence (2019)
Working Paper: Trade, Technology and the Great Divergence (2012)
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