Spatiotemporal Heterogeneity of Total Factor Productivity of Grain in the Yangtze River Delta, China

Spatiotemporal Heterogeneity of Total Factor Productivity of Grain in the Yangtze River Delta, China

The total factor productivity of grain (TFPG) is critically important to secure food production, while its spatiotemporal heterogeneity in the urbanized area is largely ignored. Selecting 41 cities in the Yangtze River Delta, this study uses the data envelopment analysis (DEA) Malmquist index method...

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Bibliographic Details
Main Authors: Fenghua Wen, Donghan Lyu, Daohan Huang
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Land
Subjects:
total factor productivity
grain
spatiotemporal heterogeneity
DEA-based Malmquist index
geographically and temporally weighted regression
Yangtze River Delta area
Online Access:https://www.mdpi.com/2073-445X/12/8/1476

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