Story perspectives

Relocation of Japanese Americans Hurt Agriculture for Decades

11/29/2025

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Summary

Story summary

The forced relocation of over 110,000 Japanese Americans from the West Coast between 1940 and 1960 significantly reduced agricultural productivity in affected counties.
Research shows that counties with a higher share of Japanese farm workers in 1940 experienced a 12% reduction in farm value growth for each percentage point of Japanese farmers removed.
Although other farmers replaced them, they generated less value per farm.
The loss of skilled Japanese farmers slowed technology adoption and reduced agricultural productivity, contributing to decreased employment and population growth in the affected areas.
The findings underscore the long-term economic consequences of the relocation policy.

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Story summary

The forced relocation of over 110,000 Japanese Americans from the West Coast between 1940 and 1960 significantly reduced agricultural productivity in affected counties.
Research shows that counties with a higher share of Japanese farm workers in 1940 experienced a 12% reduction in farm value growth for each percentage point of Japanese farmers removed.
Although other farmers replaced them, they generated less value per farm.
The loss of skilled Japanese farmers slowed technology adoption and reduced agricultural productivity, contributing to decreased employment and population growth in the affected areas.
The findings underscore the long-term economic consequences of the relocation policy.