Open AccessResearch on Agriculture Productivity Efficiency Based on Factor Analysis and DEA Model-Taking Beijing-Tianjin-Hebei region of the Belt and Road as an Example
Author(s) -
Dian Zhang,
J. Min
Publication year - 2020
Language(s) - English
Resource type - Conference proceedings
DOI - 10.2991/assehr.k.201202.118
Subject(s) - beijing , productivity , agriculture , agricultural economics , agricultural engineering , transport engineering , geography , china , engineering , economics , economic growth , archaeology