Journal: European Journal of Operational Research

Found 7937 papers in total
Single machine scheduling when processing times are correlated normal random variables
Single machine scheduling when processing times are correlated normal random variables
1997,
A single machine is available to process a collection of jobs whose processing times...
A hybrid two-stage flowshop with part family, batch production, major and minor set-ups
A hybrid two-stage flowshop with part family, batch production, major and minor set-ups
1997,
In this paper, we consider a two-stage hybrid flowshop with a single machine at stage...
One-machine job-scheduling with non-constant capacity – minimizing weighted completion times
One-machine job-scheduling with non-constant capacity – minimizing weighted completion times
1997,
In this paper an n -job one-machine scheduling problem is considered, in which the...
A neighbourhood scheme with a compressed solution space for the early/tardy scheduling problem
A neighbourhood scheme with a compressed solution space for the early/tardy scheduling problem
1997,
The single machine, distinct due date, early/tardy machine scheduling problem closely...
Heuristics for unrelated machine scheduling with precedence constraints
Heuristics for unrelated machine scheduling with precedence constraints
1997,
In this paper, we consider the problem of scheduling tasks on unrelated parallel...
Prediction of company acquisition in Greece by means of the rough set approach
Prediction of company acquisition in Greece by means of the rough set approach
1997,
This paper presents a new approach to forecast the acquisition of a firm in Greece...
An efficient heuristic for scheduling in a flowshop to minimize total weighted flowtime of jobs
An efficient heuristic for scheduling in a flowshop to minimize total weighted flowtime of jobs
1997,
The problem of scheduling in a flowshop is considered with the objective of minimizing...
An evaluation of due date, resource allocation, project release, and activity scheduling rules in a multiproject environment
An evaluation of due date, resource allocation, project release, and activity scheduling rules in a multiproject environment
1997,
This research examines the performance of due date, resource allocation, project...
Searching for important factors in simulation models with many factors: Sequential bifurcation
Searching for important factors in simulation models with many factors: Sequential bifurcation
1997,
This paper deals with the problem of ‘screening’; that is, how to find the...
Heuristics for scheduling in a Kanban system with dual blocking mechanisms
Heuristics for scheduling in a Kanban system with dual blocking mechanisms
1997,
In this paper, the problem of scheduling in a Kanban system with dual blocking...
Optimization of computer simulation models with rare events
Optimization of computer simulation models with rare events
1997,
Discrete event simulation systems are widely used in many diverse areas such as...
Ensuring quality in resource constrained project scheduling
Ensuring quality in resource constrained project scheduling
1997,
This study constitutes an initial effort for modeling and solving resource constrained...
Dominance stochastic models in data envelopment analysis
Dominance stochastic models in data envelopment analysis
1996,
In this paper stochastic models in data envelopment analysis (DEA) are developed by...
Construction of all data envelopment analysis efficient surfaces of the production possibility set under the Generalized DEA model
Construction of all data envelopment analysis efficient surfaces of the production possibility set under the Generalized DEA model
1996,
In this paper, we study the structural properties of Data Envelopment Analysis (DEA)...
A note on ‘A discussion of testing Decision Making Units' returns to scale’ by Zhu and Shen – European Journal of Operational Research 81 (1995) 590–596
A note on ‘A discussion of testing Decision Making Units' returns to scale’ by Zhu and Shen – European Journal of Operational Research 81 (1995) 590–596
1997,
In their paper (IAOR No. 65386) Zhu and Shen made reference to an earlier paper by...
A ranked voting system using a data envelopment analysis/assurance region exclusion model: A note
A ranked voting system using a data envelopment analysis/assurance region exclusion model: A note
1997,
This paper addresses ranked voting systems to determine an ordering of candidates in...
Measures of inefficiency in data envelopment analysis and stochastic frontier estimation
Measures of inefficiency in data envelopment analysis and stochastic frontier estimation
1997,
This paper discusses recent work in developing scalar measures of inefficiency which...
A unified approach to fuzzy pattern recognition
A unified approach to fuzzy pattern recognition
1997,
Goldfarb has proposed a unified approach to pattern recognition. In Goldfarb's...
Play theatre – a new way to teach O.R
Play theatre – a new way to teach O.R
1997,
In this paper we present a teaching experiment which is particularly motivating for...
What is my objective function?
What is my objective function?
1997,
This paper expresses some of the views of the author about OR and his warm thanks to...
Large-scale, high-priced applications: An introduction
Large-scale, high-priced applications: An introduction
1997,
The editor of this issue of EJOR explains the origin and motivation for the collection...
Operations Research applications: Opportunities and accomplishments
Operations Research applications: Opportunities and accomplishments
1997,
About fifty years have passed since the birth of Operations Research (OR) during World...
Intractable problems in discussing OR practice at a scientific conference: Reflections on a panel discussion at EURO XIV
Intractable problems in discussing OR practice at a scientific conference: Reflections on a panel discussion at EURO XIV
1997,
Panel sessions on OR practice are a common event at conferences, but they often do not...
Automation, AI and OR: In search of the synergy and publication priorities
Automation, AI and OR: In search of the synergy and publication priorities
1997,
Automation is having a profound effect on the way we do work. It is estimated that...
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