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Lift ticket prices and quality in French ski resorts: Insights from a non-parametric analysis
Wolff, François Charles - HAL - 2014
Using a unique data set with 168 ski resorts located in France, this paper investigates the relationship between lift ticket prices and supply-related characteristics of ski resorts. A nonparametric analysis combined with a principal component analysis is used to identify the set of efficient...
Persistent link: https://www.econbiz.de/10010899389
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Is Wikipedia Inefficient? Modelling Effort and Participation in Wikipedia
CROWSTON, Kevin; JULLIEN, Nicolas; ORTEGA, Felipe - HAL - 2013
Concerns have been raisedabout the decreased ability of Wikipedia to recruit editors and in to harness the effort of contributors to create new articles and improve existing articles. But, as Marwell & Oliver explained,in collective projects, in the initial stage of the project, people are few...
Persistent link: https://www.econbiz.de/10010820569
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Lift ticket prices and quality in French ski resorts: Insights from a non-parametric analysis
Wolff, Francois-Charles - HAL - 2014
Using a unique data set with 168 ski resorts located in France, this paper investigates the relationship between lift ticket prices and supply-related characteristics of ski resorts. A non-parametric analysis combined with a principal component analysis is used to identify the set of efficient...
Persistent link: https://www.econbiz.de/10010821392
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LA CONCEPTION DE LA TECHNOLOGIE COMME BOITE NOIRE PAR LE CONTROLE DE GESTION BANCAIRE : LA MESURE DE LA PERFORMANCE OPERATIONNELLE DES AGENCES PAR LA METHODE DEA (DATA ENVELOPMENT...
Thenet, Gervais; Guillouzo, Raymond - HAL - 2002
En intégrant la variable technologique, cet article décline les concepts d'" X Efficiency " et de " performance productive ". En recourant à l'axiomatique DEA, appliquée au secteur bancaire, les auteurs évaluent la productivité administrative de l'activité " Accueil guichet " de 42 agences.
Persistent link: https://www.econbiz.de/10008924868
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Health Insurance Reform and Efficiency of Township Hospitals in Rural China: An Analysis from Survey Data
Audibert, Martine; Huang, Xiao Xian; Mathonnat, Jacky; … - HAL - 2012
In the rural health-care organization of China, township hospitals ensure the delivery of basic medical services. Particularly damaged by the economic reforms implemented from 1975 to the end of the 1990s, township hospitals efficiency is questioned, mainly with the implementation since 2003 of...
Persistent link: https://www.econbiz.de/10009001268
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Quantitative selection of hedge funds using data envelopment analysis
Nguyen-Thi-Thanh, Huyen - HAL - 2006
Previous studies have documented that Data Envelopment Analysis(DEA) could be a good tool to evaluate fund performance,especially the performance of hedge funds as it can incorporatemultiple risk-return attributes characterizing hedge fund's nonnormal return distribution in an unique performance...
Persistent link: https://www.econbiz.de/10008791478
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On the Use of Data Envelopment Analysis in Hedge Fund Performance Appraisal
Nguyen-Thi-Thanh, Huyen - HAL - 2006
This paper aims to show that Data Envelopment Analysis (DEA) is an efficient tool to assist investors in multiple criteria decision-making tasks like assessing hedge fund performance. DEA has the merit of offering investors the possibility to consider simultaneously multiple evaluation criteria...
Persistent link: https://www.econbiz.de/10008794389
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Eliciting preferences on multiattribute societies with a Choquet integral
MEYER, Patrick; Ponthière, Grégory - HAL - 2008
This paper aims at reexamining the construction of indicators of standards of living, by focussing on the challenges raised by the subjectivity and the multidimensionality of living conditions. For that purpose, we propose to apply Choquet integral-based multiattribute value theory to the...
Persistent link: https://www.econbiz.de/10010930201
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“Wir, die wir einen Floh beschlagen haben”. Produktivität und Profit in einem Moskauer Joint Venture
Müller, Birgit; Mechtcherkina, Elena; Levinson, Kirill; … - HAL - 1996
Während sich Moskau im Herbst 1993 unter und Ober der Erde in einen Straßenmarkt verwandelt hatte, waren die Strategien und Perspektiven der russischen Betriebe von der Zerschlagung von Staatsmonopolen, Privatisierungen und Joint Ventures geprägt. Mit welchen Vorstellungen die Beschäftigten...
Persistent link: https://www.econbiz.de/10008789058
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Value of invention, prolific inventor productivity and mobility: evidence from five countries, 1975-2002
Latham, William; Bas, Christian Le; Volodin, Dmitry - HAL - 2011
threshold of productivity. We examine mobility in two dimensions: from firm to firm (inter-firm) and from one technical field to …. In particular we show that: (1) as predicted by evolutionary theory, inventor productivity is a positive determinant of … invention value, (2) inter-firm mobility is a consistently positive determinant of productivity and (3) technological mobility …
Persistent link: https://www.econbiz.de/10009401092