data envelopment analysis data envelopment analysis

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Zhang M-Q, G-J Li and W-J Shang (2004). “Fuzzy DEA Model Based on Campos Index.” System Engineering Theory and Practice 24(4): 41.

Zhang M (2004). “Synthetic Valuation of Geographic Information Engineering Based on DEA Model.” Geomatics and Information Science of Wuhan University 29(2): 100.

Zhang H and X-B Wang (2005). “Green Manufacturing Process Assessment by DEA Method.” Binggong Xuebao/Acta Armamentarii 26(4): 523-527.

Zhang F, Z Chen, L Xiong and Y Mei (2003). “Research on the Harmony of Network-Based Cooperative Commerce Chain (NCCC) System.” China Mechanical Engineering 14(14): 1208-1210.

Zhang AM, YM Zhang and R Zhao (2002). “Profitability and Productivity of Chinese Industrial Firms – Measurement and Ownership Implications.” China Economic review 13(1): 65-88.

Zhang AM, YM Zhang and R Zhao (2001). “Impact of Ownership and Competition on the Productivity of Chinese Enterprises.” J Comparative Economics 29(2): 327-346.

Zhan R, Y Liu, R Chen and S Ma (2001). “A Model of Comparing Operation Productivity of Service Unit.” J Huazhong University of Science and Technology 29(1): 108-109.

Zere E, T Mbeeli, K Shangula, C Mandlhate, K Mutirua, B Tjivambi and W Kapenambili (2006). “Technical Efficiency of District Hospitals: Evidence from Namibia Using Data Envelopment Analysis.” Cost Efficiency Resource Allocation 4: 5.

Zenios CV, SA Zenios, K Agathocleous and AC Soteriou (1999). “Benchmarks of the Efficiency of Bank Branches.” Interfaces 29(3): 37-51.