The Comparison of DEA and PROMETHEE method to evaluate the environmental efficiency of national steel sectors in Europe
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27510%2F16%3A86097783" target="_blank" >RIV/61989100:27510/16:86097783 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
The Comparison of DEA and PROMETHEE method to evaluate the environmental efficiency of national steel sectors in Europe
Original language description
The aim of this paper is the environmental efficiency of national sectors of European steel industry. In particular, emissions trading with CO_2 is involved in analysis. The core factor of the environmental policy of the EU is the EU ETS system, whose idea is trading of emissions allowances for CO_2. Steel companies obtain some amount of emissions allowances for free which authorizes them to manufacture products (together with emissions). That is why that number of allowances is considered as the input in our model. On the other hand, the amount of CO_2 emissions released is regarded as the output. In addition, the structure of companies size and GDP per capita are other inputs and amount of production is the second output. Two methods are used to evaluate the efficiency of units and compared. Apart of the traditional DEA approach, the PROMETHEE analysis is also used. The both approaches are applied to data set of 22 national steel sectors in Europe for year 2014. The results of both models are identical, except for a few specified exceptions.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BB - Applied statistics, operational research
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
34th International Conference Mathematical Methods in Economics (MME) : proceedings papers
ISBN
978-80-7494-296-9
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
319-324
Publisher name
Technická univerzita Liberec
Place of publication
Liberec
Event location
Liberec
Event date
Sep 6, 2016
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000385239500055