A knowledge system proposal with weighted goal programming approach for multi-criteria dea model and an application

In today's competitive environment, enterprises should use their resources correctly; they continuously improve themselves and work efficiently. It is important to evaluate the performances of units under same conditions in according each other, see current situations determine appropriate improvements necessary points. One commonly used approaches performance evaluation Data Envelopment Analysis. Many have been developed for Analysis model, Goal programming using multi-objective decision making solutions one them. Programming gives decision-makers opportunity many objectives together decision-making process. this study, classical weighted goal approach multi-criteria data envelopment analysis model was applied process projects worked an automotive supplier industry. A knowledge system has also proposed order effectiveness periodically include new or into evaluation.