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Please use this identifier to cite or link to this item: http://hdl.handle.net/10400.5/2571

Title: A Comparative Analysis of Productivity Change in Italian and Portuguese Airports
Authors: Barros, Carlos Pestana
Peypoch, Nicolas
Keywords: Italian and Portuguese airports
Luenberger productivity indicator
Issue Date: 2007
Publisher: ISEG – Departamento de Economia
Citation: Barros, Carlos Pestana e Nicolas Peypoch. 2007. "A Comparative Analysis of Productivity Change in Italian and Portuguese Airports". Instituto Superior de Economia e Gestão - DE Working papers nº 6-2007/DE
Series/Report no.: DE Working papers;nº 6-2007/DE
Abstract: In this paper, we analyze efficiency and productivity of Italian and Portuguese airports, by using the directional distance function and the Luenberger productivity indicator. The key advantage of this approach is that both input contraction and output expansion are considered. The model generates efficiency scores, ranking the airports in the sample. We conclude that inputs and outputs play a major role in airports efficiency. According to this methodology, it can be stated that some Italian and Portuguese airports are efficient and that productivity increased in most of the cases.
URI: http://hdl.handle.net/10400.5/2571
ISSN: 0874-4548
Publisher version: https://aquila1.iseg.utl.pt/aquila/getFile.do?method=getFile&fileId=26477
Appears in Collections:DE - Documentos de trabalho / Working Papers

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