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Full-Text Articles in Engineering

Determining The Effectiveness Of Single-Pilot Resource Management In General Aviation, Alaba Gabriel Idowu, Holly Augustine, Michael Adebola Shogbonyo Jan 2023

Determining The Effectiveness Of Single-Pilot Resource Management In General Aviation, Alaba Gabriel Idowu, Holly Augustine, Michael Adebola Shogbonyo

National Training Aircraft Symposium (NTAS)

This research aims to determine the effectiveness of single-pilot resource management (SRM) towards improved safety in general aviation (GA) as compared to its counterpart, crew resource management (CRM), in commercial aviation that has improved commercial safety drastically. GA safety has been a significant concern due to many fatalities. Despite SRM concepts to ensure safe and successful flight operations, evidence showed that GA suffers a higher fatal accident rate than scheduled airline flights and holds a lackluster safety record, accounting for 94% of civil aviation fatalities. In contrast, commercial aviation safety has improved since the implementation of CRM. The investigation examines …


Development Of A Safety Performance Decision-Making Tool For Flight Training Organizations, Marisa D. Aguiar Phd, Carolina L. Anderson Phd Jan 2023

Development Of A Safety Performance Decision-Making Tool For Flight Training Organizations, Marisa D. Aguiar Phd, Carolina L. Anderson Phd

National Training Aircraft Symposium (NTAS)

The purpose of the research was to create and validate a safety performance decision-making tool to transform a reactive safety model into a predictive, decision-making tool, specific to large, collegiate Title 14 of the Code of Federal Regulations (CFR) Part 141 flight training organizations, to increase safety and aid in operational decision-making. Using Monte Carlo simulation, the study conducted simulation runs based on true operational ranges to simulate the operating conditions possible within large, collegiate CFR Part 141 flight training organizations with varying levels of controllable resources in terms of personnel (Aviation Maintenance Technicians and Instructor Pilots) and expenditures (active …


Promoting Enhanced Decision-Making And Proactive Management For Modularization In The Construction Industry Using Risk-Based Approach, Analytical Hierarchy Process, And Graph Theory, Mohamad Abdul Nabi Jan 2023

Promoting Enhanced Decision-Making And Proactive Management For Modularization In The Construction Industry Using Risk-Based Approach, Analytical Hierarchy Process, And Graph Theory, Mohamad Abdul Nabi

Doctoral Dissertations

"Modularization is an approach that can potentially mitigate many of the current construction industry’s challenges. Despite the documented advantages of modularization, the industry is still not able to capitalize on its full potential and benefits. The latter is due to the outdated decision-making models that may not reflect the multiple factors involved in modular construction, the unique source of risks associated with modular construction methods, need for continuous improvement, and complex contractual requirements and disputes. As such, the goal is to promote the use of modularization in the construction industry by enhancing decision-making and proactive risk management. The associated objectives …


Impact Of Supply Chain Robustness And Resilience On Firm Performance: A Perspective Of Pakistan Textile Industry, Aalyan Munir, Aamer Hanif, Nimra Afzal Jan 2023

Impact Of Supply Chain Robustness And Resilience On Firm Performance: A Perspective Of Pakistan Textile Industry, Aalyan Munir, Aamer Hanif, Nimra Afzal

Business Review

This study investigates the impact of supply chain resilience and robustness on firm performance and also examines the significance of supply chain risk management (SCRM) in minimizing the consequences of disruptions on supply chain performance in the context of the COVID-19 pandemic. Data was gathered using convenience sampling technique through a survey from management staff (n=409) working in textile companies operating in Pakistan. Using SPSS software for data analysis, this study proposes a mediation model where risk management practices are proposed as a mediator between supply chain resilience, robustness and firm performance. The findings highlight that supply chain resilience and …