Using Multi-objective Data Envelopment Analysis on Internal Performance of Forest District Office

• Main Authors: Sheng-Hong Nian, 粘聖弘
• Other Authors: Yu-Wen Chen
• Format: Others
• Language: zh-TW
• Published: 2011
• Online Access: http://ndltd.ncl.edu.tw/handle/27148453622706025278

碩士 === 大葉大學 === 工業工程與科技管理學系 === 99 === After the 921 earthquakes, the forest areas are destroyed seriously, and earthquakes lead to avalanches of mountains with the dirt flow. In addition, the reduction of forest areas causes the leak of ozone layer, the acid rain, the river choking and animal vanishing. Thus, recovering the forest areas is a necessary task. Taiwan forestry bureaus begin to care the problems above and increase the forest areas. This research is studying Taiwanese eight divisions of forestry bureaus by their input-output performances. We use the new multi-objective data envelopment analysis as the evaluation model, calculating the efficiency scores of eight forestry bureaus. After that, according to the efficiency scores, we found that the Nantou forestry bureau administrative office is the most efficient one. The multi-objective data envelopment analysis and traditional data envelopment analysis are compared with their distinguishing power by the coefficient of variation (CV), we conclude the new multi-objective model is more superior to the traditional data envelopment analysis.