New method revolutionizes ranking of efficient decision-making units in DEA analysis.
The article introduces a new method for ranking efficient decision-making units (DMUs) using data envelopment analysis (DEA). The researchers compared this new method with existing ones like super-efficiency, game theory, and Shapley value methods. Results show a strong correlation between the rankings obtained by the new method and the other techniques. This new method offers a simple and quick way to rank efficient DMUs effectively.