Journal: OMEGA

Found 925 papers in total
Differences in independence of irrelevant alternatives at individual vs aggregate levels, and at single pair vs full choice set
Differences in independence of irrelevant alternatives at individual vs aggregate levels, and at single pair vs full choice set
1997,
The concept of ‘independence of irrelevant alternatives’ (IIA) was...
Management Science, Theory of Constraints/Optimized Production Technology and Local Optimization
Management Science, Theory of Constraints/Optimized Production Technology and Local Optimization
1997,
This study uses a controlled laboratory experiment to compare the performances of...
Development of time based frameworks: Manufacturing system analysis and value adding performance
Development of time based frameworks: Manufacturing system analysis and value adding performance
1997,
This paper describes the refinement and expansion of a framework for time based...
A review of the applicability of OR and AI scheduling techniques in practice
A review of the applicability of OR and AI scheduling techniques in practice
1997,
This paper presents a review of the applicability of scheduling techniques in...
Polynomially solvable total tardiness problems: Review and extensions
Polynomially solvable total tardiness problems: Review and extensions
1997,
This paper shows that all polynomially solvable cases of the single machine total...
A simple search heuristic for the maximal covering location problem: Application to the location of ambulance bases in a rural region
A simple search heuristic for the maximal covering location problem: Application to the location of ambulance bases in a rural region
1997,
In the location of ambulance bases for medical assistance, an adequate time of...
A fuel distribution knowledge-based decision support system
A fuel distribution knowledge-based decision support system
1997,
This paper reports the experience of solving the distribution problem for the biggest...
Neural networks: a need for caution
Neural networks: a need for caution
1997,
This paper deals with the computational aspects of neural networks. Specifically, it...
Approaches to understanding the process of OR: Review, critique and extension
Approaches to understanding the process of OR: Review, critique and extension
1997,
The Practitioner's Dilemma draws attention to the distinction between the...
Relating information technology investment to organizational performance: A causal model analysis
Relating information technology investment to organizational performance: A causal model analysis
1997,
Corporations have invested billions of dollars in information technology (IT) over the...
IT-enabled redesign of complex and dynamic business processes: The case of bank credit evaluation
IT-enabled redesign of complex and dynamic business processes: The case of bank credit evaluation
1997,
This paper argues that business process redesign and decision support can be useful...
Survey of similarity coefficient based methods as applied to the group technology configuration problem
Survey of similarity coefficient based methods as applied to the group technology configuration problem
1997,
This paper presents a survey of similarity-oriented metrics recently developed for use...
Market timing on the Johannesburg Stock Exchange using derivative instruments
Market timing on the Johannesburg Stock Exchange using derivative instruments
1997,
This paper investigates to what extent superior returns can be obtained from a market...
Integer programming formulations of statistical classification problems
Integer programming formulations of statistical classification problems
1996,
A series of approaches is presented to formulate statistical classification problems...
Assessing the unidimensionality of measurement: A paradigm and illustration within the context of information systems research
Assessing the unidimensionality of measurement: A paradigm and illustration within the context of information systems research
1997,
The development and psychometric evaluation of scales which measure unobservable...
Justifying strategic alliances and partnering: A prerequisite for virtual enterprising
Justifying strategic alliances and partnering: A prerequisite for virtual enterprising
1997,
The objective of this paper is to help define and introduce the concept of justifying...
The optimum targeting for a single filling operation with rectifying inspection
The optimum targeting for a single filling operation with rectifying inspection
1996,
One of the important issues in quality control is finding the target value for a...
Simulation and optimization of a new waste remediation process
Simulation and optimization of a new waste remediation process
1996,
In the development of large scale technologically advanced projects and procedures, it...
A managerial assessment of the waiting-time performance for alternative service process designs
A managerial assessment of the waiting-time performance for alternative service process designs
1996,
The paper develops an analytical model and, by applying it to a set of service process...
An environmental life cycle optimization model for the European pulp and paper industry
An environmental life cycle optimization model for the European pulp and paper industry
1996,
Will paper recycling reduce the environmental impact of the European pulp and paper...
Sequencing heuristics for dependent setups in a continuous process industry
Sequencing heuristics for dependent setups in a continuous process industry
1996,
This paper addresses the scheduling of Biaxially Oriented Polypropylene (BOPP) film...
An optimization model for planning natural gas purchases, transportation, storage and deliverability
An optimization model for planning natural gas purchases, transportation, storage and deliverability
1996,
Natural gas local distribution companies (LDCs) face the problem of managing natural...
An empirical study for mines safety management through analysis on potential for accident reduction
An empirical study for mines safety management through analysis on potential for accident reduction
1996,
The effective utilization of resources in seeking to reduce accidents in mines...
Optimal advance payment scheme involving fixed per-payment costs
Optimal advance payment scheme involving fixed per-payment costs
1996,
The advance payment scheme is used when a payment larger than the billed amount is...
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