
City size and the health of the elderly: Empirical evidence from CFPS and city data
CHEN Fei, CHEN Lin
Systems Engineering - Theory & Practice ›› 2022, Vol. 42 ›› Issue (12) : 3184-3200.
City size and the health of the elderly: Empirical evidence from CFPS and city data
city size / health of the elderly / instrumental variable / selection effect {{custom_keyword}} /
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