Comparison the Efficiency of Different Methods of Data Envelopment Analysis in Poultry industry (A case study; 2010)

As the Poultry industry is one of the main industry and infrastructure in each country; it plays an important and a key role in the economy system of the country. In this complicated research one of the biggest poultry industries in the Middle East has been examined with different DEA methods in its different units of the industry. The astonishing results which are gained by the special software calculations show that almost all of the methods have the same output in the ranking of the units.