Keyword: statistics: data envelopment analysis

Found 992 papers in total
Efficiency, subsidies, and environmental adaptation of animal farming under CAP
Efficiency, subsidies, and environmental adaptation of animal farming under CAP
2007,
The purpose of this article is to model the interaction between the targets of the...
Productivity change in Taiwan's farmers' credit unions: a nonparametric risk-adjusted Malmquist approach
Productivity change in Taiwan's farmers' credit unions: a nonparametric risk-adjusted Malmquist approach
2007,
This article proposes an extended three-stage DEA methodology similar to Fried et al....
Productivity growth and technological progress in the Brazilian agricultural sector
Productivity growth and technological progress in the Brazilian agricultural sector
2002,
Starting in the 1970s, the Brazilian agricultural sector has experienced an important...
On the evalution of Brazilian landline telephone services companies
On the evalution of Brazilian landline telephone services companies
2002,
In this work we investigate the relative efficiency of 34 Brazilian Landline Telephone...
Data envelopment analysis – DEA and fuzzy sets to assess the performance of academic departments: a case study at Federal University of Santa Catarina – UFSC
Data envelopment analysis – DEA and fuzzy sets to assess the performance of academic departments: a case study at Federal University of Santa Catarina – UFSC
2002,
This paper addresses the issue of performance evaluation – productivity and...
Portfolio performance evaluation in a mean–variance–skewness framework
Portfolio performance evaluation in a mean–variance–skewness framework
2006,
Astronomical amounts of money are being invested in financial markets. Consequently...
The study of efficiency and productivity in Taiwan motherboard industry
The study of efficiency and productivity in Taiwan motherboard industry
2007,
Taiwan motherboard industry has the most market share in the world. However, due to...
A data envelopment analysis model for rank ordering suppliers in the oil industry
A data envelopment analysis model for rank ordering suppliers in the oil industry
2002,
The benefits of integration companies–suppliers top the strategic agendas of...
Identifying the operational best practices through association Benchmarking – DEA: the case of oil refineries
Identifying the operational best practices through association Benchmarking – DEA: the case of oil refineries
2006,
This work studies the implementation of an Operational Research method named Data...
Performance assessment of the soccer teams in Brazil using DEA
Performance assessment of the soccer teams in Brazil using DEA
2006,
In this paper we propose a DEA (Data Envelopment Analysis) based ranking for Brazilian...
Constructing and evaluating balanced portfolios of R&D projects with interactions: A DEA based methodology
Constructing and evaluating balanced portfolios of R&D projects with interactions: A DEA based methodology
2006,
We propose and demonstrate a methodology for the construction and analysis of...
On the measurement of capacity utilisation and coast efficiency: a non-parametric approach at firm level
On the measurement of capacity utilisation and coast efficiency: a non-parametric approach at firm level
2002,
In this paper we evaluate the inefficiency generated by an inadequate structure of the...
On the consistency of aggregate production frontiers
On the consistency of aggregate production frontiers
2006,
This paper investigates the consistency of efficiency frontier methods applied at the...
Relationships between solid waste management performance and environmental practice adoption in Welsh small and medium-sized enterprises (SMEs)
Relationships between solid waste management performance and environmental practice adoption in Welsh small and medium-sized enterprises (SMEs)
2007,
For small and medium-sized manufacturing enterprises (SMEs), the determination of...
An approximate solution classification model through optimization techniques
An approximate solution classification model through optimization techniques
2006,
In this work we consider the problem about classification of objects (products,...
Variables selection in Data Envelopment Analysis applied to an analysis of the electric energy market
Variables selection in Data Envelopment Analysis applied to an analysis of the electric energy market
2007,
In this paper we have two main goals. From a theoretical point of view we intend to...
Three new models for preference voting and aggregation
Three new models for preference voting and aggregation
2007,
Preference voting and aggregation require the determination of the weights associated...
Data envelopment analysis
Data envelopment analysis
2007,
This article applies Data Envelopment Analysis (DEA) to the field of travel and...
Measuring efficiency and productive performance of colleges at the University of Santo Tomas: a nonparametric approach
Measuring efficiency and productive performance of colleges at the University of Santo Tomas: a nonparametric approach
2007,
This paper estimates relative efficiency and productive performance of 13 colleges at...
Performance evaluation of the efficiency of Philippine Private Higher Educational Institutions: application of frontier approaches
Performance evaluation of the efficiency of Philippine Private Higher Educational Institutions: application of frontier approaches
2007,
This paper evaluates the efficiency performance of Philippine Private Higher...
Efficiency analysis of university departments: An empirical study
Efficiency analysis of university departments: An empirical study
2007,
Universities play an important role in the development of a country in this age of the...
Stock selection using data envelopment analysis–discriminant analysis
Stock selection using data envelopment analysis–discriminant analysis
2007,
Discriminant Analysis (DA) is a statistical method that can predict the category of a...
Alternative targets for data envelopment analysis through multi-objective linear programming: Rio de Janeiro Odontological Public Health System Case Study
Alternative targets for data envelopment analysis through multi-objective linear programming: Rio de Janeiro Odontological Public Health System Case Study
2007,
In the last 10 years much has been written about the drawbacks of radial projection....
Performance evaluation of bus routes: A provider and passenger perspective
Performance evaluation of bus routes: A provider and passenger perspective
2007,
In this paper, the provision of bus services along different routes that comprise a...
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