Recommend me some papers related to Insurance companies technical efficiency and scale efficiency measurement with the help of Data Envelopment Analysis.
Kao C, Hwang SN (2008) Efficiency decomposition in two-stage data envelopment analysis: An application to non-life insurance companies in Taiwan. Eur J Oper Res 185:418–429. doi: 10.1016/j.ejor.2006.11.041
This paper is one of the most famous papers in Network DEA.
This paper focuses on most productive scale size in multi-stage DEA, and has the same example of (Kao and Hwang , 2008) for insurance companies.
Assani S, Jiang J, Cao R, Yang F (2018) Most productive scale size decomposition for multi-stage systems in data envelopment analysis. Comput Ind Eng. doi: 10.1016/j.cie.2018.04.043