Open AccessScale efficiency of China's regional R & D value chain: A double frontier network DEA approach
Author(s) -
Saeed Assani,
Jianlin Jiang,
Ahmad Assani,
Feng Yang
Publication year - 2021
Publication title -
journal of industrial and management optimization
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.325
H-Index - 32
eISSN - 1553-166X
pISSN - 1547-5816
DOI - 10.3934/jimo.2020025
Subject(s) - data envelopment analysis , benchmarking , frontier , envelopment , efficient frontier , scale (ratio) , returns to scale , value (mathematics) , profitability index , viewpoints , computer science , econometrics , economics , benchmark (surveying) , china , microeconomics , mathematics , mathematical optimization , financial economics , portfolio , physics , archaeology , quantum mechanics , geography , law , history , acoustics , management , geodesy , machine learning , political science , finance , production (economics)