Answers are grounded in this paper and cite their sources.
Book-length study of black, Chinese, and Japanese self-employment in northern cities of the United States, 1880-1940, Self-employment is explained as a product of moral communities resulting from migration networks.
No takes yet. Share an insight, caveat, or question.
Daniels et al. (1972) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: