Journal: Central European Journal of Operations Research

Found 469 papers in total
Relationship between DEA models without explicit inputs and DEA‐R models
Relationship between DEA models without explicit inputs and DEA‐R models
2014,
Data envelopment analysis (DEA) is one of often used modeling tools for efficiency and...
A simulation analysis of interactions among intended biases in costing systems and their effects on the accuracy of decision‐influencing information
A simulation analysis of interactions among intended biases in costing systems and their effects on the accuracy of decision‐influencing information
2014,
On the one hand, management accounting systems increase in complexity, and the...
Measuring the power of soft correlated equilibrium in 2‐facility simple non‐increasing linear congestion games
Measuring the power of soft correlated equilibrium in 2‐facility simple non‐increasing linear congestion games
2014,
The performance of soft correlated equilibrium, a new generalization of Aumann’s...
A hybrid algorithm for constrained order packing
A hybrid algorithm for constrained order packing
2014,
Constraint order packing, which is an extension to the classical...
On relations between DEA‐risk models and stochastic dominance efficiency tests
On relations between DEA‐risk models and stochastic dominance efficiency tests
2014,
In this paper, several concepts of portfolio efficiency testing are compared, based...
Fuzzy mixture two warehouse inventory model involving fuzzy random variable lead time demand and fuzzy total demand
Fuzzy mixture two warehouse inventory model involving fuzzy random variable lead time demand and fuzzy total demand
2014,
This paper considers a two‐warehouse fuzzy‐stochastic mixture inventory...
Reverse logistics facility location using cyclical model of extended MRP theory
Reverse logistics facility location using cyclical model of extended MRP theory
2013,
Grubbström’s well‐developed MRP Theory has been mostly used in...
The short‐run and long‐run behaviour of personal consumption in Croatia
The short‐run and long‐run behaviour of personal consumption in Croatia
2013,
In this paper cointegration and error correction models are used to explore the long...
Sequential clustering with radius and split criteria
Sequential clustering with radius and split criteria
2013,
Sequential clustering aims at determining homogeneous and/or well‐separated...
GIS technology as an environment for testing an advanced mathematical model for optimization of road maintenance
GIS technology as an environment for testing an advanced mathematical model for optimization of road maintenance
2013,
In the paper, we consider a Chinese postman problem and show how integration of an...
Solving job shop problems in the context of hypergraphs
Solving job shop problems in the context of hypergraphs
2013,
A class of hypergraphs, called B ‐tails, is introduced. It is shown that a...
An efficient solution approach for real‐world driver scheduling problems in urban bus transportation
An efficient solution approach for real‐world driver scheduling problems in urban bus transportation
2013,
The driver scheduling problem in public transportation is defined in the following...
New heuristics for the vertex coloring problem based on semidefinite programming
New heuristics for the vertex coloring problem based on semidefinite programming
2013,
The Lovász theta number Lovász (1979) is a well‐known lower bound...
The optimal operational risk capital requirement by applying the advanced measurement approach
The optimal operational risk capital requirement by applying the advanced measurement approach
2013,
The purpose of this paper is to construct a risk quantification model to achieve the...
Yearly evolution of police efficiency in Spain and explanatory factors
Yearly evolution of police efficiency in Spain and explanatory factors
2013,
This work aims to study the efficiency of Spanish police forces in the 2001–2006...
On the extraction of weights from pairwise comparison matrices
On the extraction of weights from pairwise comparison matrices
2013,
We study properties of weight extraction methods for pairwise comparison matrices that...
The actors of the credit crisis reflected by the Compram Methodology
The actors of the credit crisis reflected by the Compram Methodology
2013,
The credit crisis is a complex societal problem in which many phenomena and actors are...
Study of on‐line measurement of traffic self‐similarity
Study of on‐line measurement of traffic self‐similarity
2013,
The research focuses on the analysis of university e‐learning network traffic...
Comparing the minimum completion times of two longest‐first scheduling‐heuristics
Comparing the minimum completion times of two longest‐first scheduling‐heuristics
2013,
For the basic problem of non‐preemptively scheduling n independent jobs on m...
A DEA two‐stage decision processes with shared resources
A DEA two‐stage decision processes with shared resources
2013,
Data envelopment analysis (DEA) is an approach for measuring the relative efficiency...
Portfolio optimization with serially correlated, skewed and fat tailed index returns
Portfolio optimization with serially correlated, skewed and fat tailed index returns
2013,
This paper finds that mean‐variance portfolio optimization of stocks, bonds,...
Bicriteria scheduling on a series‐batching machine to minimize maximum cost and makespan
Bicriteria scheduling on a series‐batching machine to minimize maximum cost and makespan
2013,
This paper studies the bicriteria problem of scheduling n jobs on a...
A fast work function algorithm for solving the k‐server problem
A fast work function algorithm for solving the k‐server problem
2013,
This paper deals with the work function algorithm (WFA) for solving the on‐line...
Parallel systems under two sequential attacks with contest intensity variation
Parallel systems under two sequential attacks with contest intensity variation
2013,
Single and double attacks against a system of parallel elements are analyzed. The...
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