SHORTCUT METHODS FOR SIMPLEX-BASED SENSITIVITY ANALYSIS OF LINEAR PROGRAMMING AND RELATED SOFTWARE ISSUES
Journal Title: International Journal for Quality Research - Year 2017, Vol 11, Issue 1
Abstract
This paper has presented an overview of theoretical and methodological issues in simplex based sensitivity analysis (SA). The paper focuses somewhat on developing shortcut methods to perform Linear Programming (L.P.) sensitivity analysis manually and in particular to dual prices and its meaning and changes in the parameter of the L.P model. Shortcut methods for conducting sensitivity analysis have been suggested. To perform sensitivity analysis in real life, one needs computer packages (software) to achieve the sensitivity analysis report for higher accuracy and to save time. Some of these computer packages are very professional, but, unfortunately, some other packages suffer from logical errors in the programming of sensitivity analysis.
Authors and Affiliations
Muwafaq M. Alkubaisi
Keywords
Related Articles
- EP ID EP207992
- DOI 10.18421/IJQR11.01-13
- Views 92
- Downloads 0
ARE AUTHENTIC LEADERS SATISFIED WITH THEIR JOB?
A crisis in management has led to the appearance of Authentic leadership. The aim of this work is to determine the characteristics of Authentic leadership in educational institutions and to respond to the question as to...
Training During ISO 9001 Implementation And Workers Involvement Into The Quality Management Process In Montenegro
According to several researchers, workers involvement into the implementation of a quality system in a firm is a key of its success. Since training can improve workers involvement during the implementation of a quality s...
THE HIGHEST HIERARCHICAL PRINCIPLE FOR QMS IN PROFIT-ORIENTED ORGANIZATIONS
For each structural and functional design of the organizational system, it is necessary before the start of design to know which is the highest hierarchical principle for the organization. The paper presents the results...
QUALITY ENHANCEMENT IN MAINTENANCE PLANNING THROUGH NON-IDENTICAL FMECA APPROACHES
The purpose of this paper is to investigate the scope of reliability improvement of aluminium wire rolling mill. This paper addresses the performance reliability of continuous process industry of interest to many applica...
FIRM RESOURCES, STRATEGIC ANALYSIS CAPABILITY AND STRATEGIC PERFORMANCE: ORGANIZATIONAL STRUCTURE AS MODERATOR
Understanding the impact of efficient utilization of firm resources and capabilities is important to achieve and sustain strategic performance. This paper examines firm resources, strategic analysis capability and the mo...