Affiliation
1. Institute of Quality Development Strategy，Wuhan University, Wuhan Hubei 430072;
2. Coordination Innovation Center of Macro Quality Management in Hubei Province, Wuhan Hubei 430072
Abstract: with the 2015 China Employer-Employee Survey data, this paper calculate the firms' TFP with sequential DEA, SFA and Levin-Petrion methods. Based on these econometric methods, this paper analyzes the TFP variations of districts and years.
Key words: sequential DEA; SFA; LP methods; Principal Component Analysis; TFP