Efficiency in Latin American airlines: A two-stage approach combining Virtual Frontier Dynamic DEA and Simplex Regression
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- 作者：Peter Wankea ; peter@coppead.ufrj.br" class="auth_mail" title="E-mail the corresponding author ; C.P. Barrosb ; cbarros@iseg.utl.pt" class="auth_mail" title="E-mail the corresponding author
- 关键词：Airlines ; Latin America ; VDRAM ; Two-stage ; Simplex regression
- 刊名：Journal of Air Transport Management
- 出版年：2016
- 出版时间：July 2016
- 年：2016
- 卷：54
- 期：Complete
- 页码：93-103
- 全文大小：710 K
文摘
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This paper presents an efficiency assessment of Latin American airlines.
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The Virtual Frontier Dynamic Range Adjusted Model is used in a two-stage approach.
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Simplex Regression results corroborate previous studies.
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The impact of fleet mix and public ownership cannot be neglected.
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To some extent, the findings also show the inexistence of a learning curve.