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Open AccessJournal ArticleDOI

Assessing the performance of biogas plants with multi-criteria and data envelopment analysis

TLDR
An assessment of 41 agricultural biogas plants located in Austria to determine their relative performance in terms of economic, environmental, and social criteria and corresponding indicators suggests that MCDA, and the use of IRIS in particular, constitutes a useful approach that can be applied in a complementary way to DEA.
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This article is published in European Journal of Operational Research.The article was published on 2009-09-16 and is currently open access. It has received 128 citations till now. The article focuses on the topics: Data envelopment analysis & Multiple-criteria decision analysis.

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Citations
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Journal ArticleDOI

A flexible ANN-GA-multivariate algorithm for assessment and optimization of machinery productivity in complex production units

TL;DR: Results show that, in the case of having non-linear data sets, ANN outperforms GA and conventional approaches, and the flexible algorithm may be easily extended to other units for assessment and optimization of CPUs with respect to machinery indicators.
Journal ArticleDOI

Renewable energy performance evaluation studies using the data envelopment analysis (DEA): A systematic review

TL;DR: The review found that the DEA method can be used as an appropriate tool for performance evaluation of renewable energy studies' research and can be applied critically for decision making, especially for policymakers in the renewable energy sector.
Book ChapterDOI

Soft Computing and Computational Intelligent Techniques in the Evaluation of Emerging Energy Technologies

TL;DR: The main aim of the chapter is to exhaustively present soft computing and computational intelligent techniques in the evaluation of emerging energy technologies.
Journal ArticleDOI

Multicriteria Decision Aid to support Multilateral Environmental Agreements in assessing international forestry projects

TL;DR: In this article, the authors describe how they have assessed synergies between the Rio Conventions at the project level in the forest sector, using the ELECTRE TRI model to quantify the performance of afforestation and reforestation projects.
Journal ArticleDOI

Application of DEA and statistical inference to model the determinants of biomethane production efficiency: A case study in south China

TL;DR: In this article, the authors investigated the determinants of efficiency in a major biogas engineering pilot project that converted municipal, industrial and agricultural waste into biomethane vehicle fuel.
References
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Journal ArticleDOI

Measuring the efficiency of decision making units

TL;DR: A nonlinear (nonconvex) programming model provides a new definition of efficiency for use in evaluating activities of not-for-profit entities participating in public programs and methods for objectively determining weights by reference to the observational data for the multiple outputs and multiple inputs that characterize such programs.
Journal ArticleDOI

Some Models for Estimating Technical and Scale Inefficiencies in Data Envelopment Analysis

TL;DR: The CCR ratio form introduced by Charnes, Cooper and Rhodes, as part of their Data Envelopment Analysis approach, comprehends both technical and scale inefficiencies via the optimal value of the ratio form, as obtained directly from the data without requiring a priori specification of weights and/or explicit delineation of assumed functional forms of relations between inputs and outputs as mentioned in this paper.
Book

Data Envelopment Analysis: A Comprehensive Text with Models, Applications, References and DEA-Solver Software

TL;DR: In this article, the basic CCR model and DEA models with restricted multipliers are discussed. But they do not consider the effect of non-discretionary and categorical variables.
Book

Exergy: Energy, Environment and Sustainable Development

TL;DR: In this article, the authors deal with exergy and its applications to various energy systems and applications as a potential tool for design, analysis and optimization, and its role in minimizing and/or eliminating environmental impacts and providing sustainable development.
Journal ArticleDOI

Review on multi-criteria decision analysis aid in sustainable energy decision-making

TL;DR: In this article, the authors reviewed the corresponding methods in different stages of multi-criteria decision-making for sustainable energy, i.e., criteria selection, criteria weighting, evaluation, and final aggregation.
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Q1. What are the contributions in "Assessing the performance of biogas plants with multi-criteria and data envelopment analysis" ?

This paper performs an assessment of 41 agricultural biogas plants located in Austria to determine their relative performance in terms of economic, environmental, and social criteria and corresponding indicators. To be able to use IRIS while keeping the spirit behind DEA, the evaluation criteria were defined as different output/input efficiency ratios, and no information about criteria weights was introduced at the outset. The results suggest that MCDA, and the use of IRIS in particular, constitutes a useful approach that can be applied in a complementary way to