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Barros, Carlos P.; Liang, Qi Bin; Peypoch, Nicolas - In: Transportation Research Part A: Policy and Practice 50 (2013) C, pp. 139-148

This paper applies the B-convex model in order to investigate the technical efficiency of a representative sample of US airlines over the period 1998–2010. The results are mixed and reveal that US airlines’ efficiency can be influenced by the size of the airline, mergers and acquisitions,...

Persistent link: https://www.econbiz.de/10010662434

Efficiency determinants and capacity issues in Brazilian for-profit hospitals

Araújo, Cláudia; Barros, Carlos Pestana; Wanke, Peter - In: Health care management science 17 (2014) 2, pp. 126-138

Persistent link: https://www.econbiz.de/10010372473

Productivity changes in Canadian airports and technological change analysis

Barros, Carlos Pestana; Botti, Laurent; Peypoch, Nicolas - In: International journal of transport economics 41 (2014) 1, pp. 9-31

Persistent link: https://www.econbiz.de/10010349890

Insurance companies in Mozambique : a two-stage DEA and neural networks on efficiency and capacity slacks

Barros, Carlos Pestana; Wanke, Peter - In: Applied economics 46 (2014) 28/30, pp. 3591-3600

Persistent link: https://www.econbiz.de/10010420021

Efficiency determinants and capacity issues in Angolan insurance companies

Barros, Carlos Pestana; Dumbo, Silvestre; Wanke, Peter - In: The South African journal of economics 82 (2014) 3, pp. 455-467

Persistent link: https://www.econbiz.de/10010502158

New evidence on the determinants of efficiency at Brazilian ports : a bootstrapped DEA analysis

Wanke, Peter; Barros, Carlos Pestana - In: International journal of shipping and transport … 8 (2016) 3, pp. 250-272

Persistent link: https://www.econbiz.de/10011537594

Public-private partnerships and scale efficiency in Brazilian ports : evidence from two-stage DEA analysis

Wanke, Peter; Barros, Carlos Pestana - In: Socio-economic planning sciences : the international … 51 (2015), pp. 13-22

Persistent link: https://www.econbiz.de/10011377589

Malmquist productivity indexes in Chinese ports : a fuzzy GMSS DEA approach

Wanke, Peter; Chen, Zhongfei; Antunes, Jorge Junio Moreira - In: International journal of shipping and transport … 10 (2018) 2, pp. 202-236

Persistent link: https://www.econbiz.de/10011861114

Technology gaps and capacity issues in African insurance companies : selected country evidence

Barros, Carlos Pestana; Wanke, Peter - In: Journal of international development : the journal of … 29 (2017) 1, pp. 117-133

Persistent link: https://www.econbiz.de/10011745325

Measuring efficiency drivers and productive slacks in UK auditing firms

Wanke, Peter; Barros, Carlos Pestana; Azad, Md. Abul Kalam - In: Benchmarking : an international journal ; BIJ 24 (2017) 3, pp. 806-823

Persistent link: https://www.econbiz.de/10011705077