Oghani, Akbar Valizadeh; Khiyabani, Farzin Modarres; … - In: Cogent business & management 7 (2020) 1, pp. 1-12
The purpose of this study is to measure the ability of management within the cement industry with a new pattern that …, then a regression model was estimated. The indexes of company management abilities were calculated. To evaluate the … relative efficiency optimization software GAMS and to determine the ability of management software E-Views were used. Our …