We describe a computer model of general effectiveness of a hierarchical organization depending on two main aspects: effects of promotion to managerial levels and efforts to self-promote of individual employees, reducing their actual productivity. The combination of judgment by appearance in the promotion to higher levels of hierarchy and the Peter Principle (which states that people are promote...

This study was undertaken to discover working public thoughts about roles of United States women in leadership positions and to test the relationship between managerial leadership styles and organizational effectiveness. A survey of perceptions of leadership roles and effectiveness distributed 700 randomly selected entities from industries in the United States. Findings suggest approximately 50...

In recent years we have witnessed a great increase in the interest in Trust Management (TM) techniques both from the industrial and the academic sectors. The booming research has also determined a duality in the very definition of TM system which can lead to confusion. In one of the two categories of TM systems a great deal of work has yet to be done in advancing the inherently adaptive nature ...

This paper proposes and studies the relationship between individual and group decision-making effectiveness and organizational culture, organizational decision processes, and individual decisionmaking practices. This study has been motivated by the fact that although behavioral aspects and managerial processes are crucial determinants of outcomes in organizational decision environments, they ha...

Proper maintenance can enhance the productivity of the company and increases its value in the market. This paper addresses the issue of selecting an effective maintenance technology considering the strategic maintenance and managerial policy of an organization. The research proposes a model frame work for predictive maintenance indicator effectiveness (PMIE) based on the analytical hierarchy pr...

Policy makers within the US Department of Agriculture (USDA) complement the role of meat and poultry plant managers in food recalls. The increasing frequency and scale of recalls raise questions whether sufficient attention is placed on these events. Three measures of recall effectiveness are introduced to evaluate this public-private crisis management process. Managerial and technical variable...

Electronic Management Systems (EMS) today play an important role in organizations as they simplify managerial tasks, improve resource utilization and improve efficiency. King Abdul-Aziz University is a leader in the use of technology among Saudi universities. Its focus, like several other universities, has been on building centralized EMSs which tie different departments across campus using a c...