Data Envelopment Analysis Used in Taiwan Performance Evaluation of Highway Maintenance

DEA (Data Envelopment Analysis), Charnes has been published since 1978, due to the method of the correct value of properties in recent years have taken full advantage in the corporate performance assessment. In this study, each road maintenance units in Taiwan is to be a Decision Making Unit, the last two years of each DMU manpower, equipment number, maintenance expenses, etc., as input data, and score above the level units as output data, to analyze the performance of road maintenance authority, then proposed suggestions for improvement to the less efficient units, it can be a reference for follow-up work to enhance the efficiency of the road to the maintenance unit.