nanoeconomics en · NOUN
Etymology
From nano- + economics.
Meanings
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(uncountable) Economics at a lower level than microeconomics, sometimes dealing with individual transactions.
This is an area defined by Arrow (1976) as nanoeconomics, and is characteristic of the new institutional microeconomy.
1997, J. Rogers Hollingsworth, Contemporary Capitalism: The Embeddedness of Institutions, page 259: