Banca de DEFESA: Rodrigo Pereira Gomes

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : Rodrigo Pereira Gomes
DATE: 19/06/2023
TIME: 14:00
LOCAL: Microsoft Teams
TITLE:

Proposition of a Human Fatigue Risk Management computational tool for Air Traffic Controllers

KEY WORDS:

Air Traffic Control; Human Fatigue; Computational tool; Fatigue Risk Management; PLS-SEM.

PAGES: 133
BIG AREA: Ciências Exatas e da Terra
AREA: Ciência da Computação
SUBÁREA: Metodologia e Técnicas da Computação
SPECIALTY: Sistemas de Informação
SUMMARY:

This work aims to propose a computational tool for Risk Management related to Human Fatigue, based on the Fatigue Risk Management System - Sistema de Gerenciamento do Risco à Fadiga (FRMS) approach, applied to Primeiro Centro Integrado de Defesa Aérea e Controle de Tráfego Aéreo (CINDACTA I), in order to minimize the risks related to fatigue. To this end, exploratory, descriptive, applied research was carried out, with a qualitative and quantitative approach. Documents from the Air Force Command, national and international legislation, application of a questionnaire, brainstorming with specialists in the areas of investigation and prevention of aeronautical accidents, and air traffic control were used as a data collection technique. As a result of this study, the perception of operators who work in operational bodies was collected. Based on the literature, the professionals answered a questionnaire with 44 objective questions directly related to the Human Fatigue (FH) theme, which can influence Operational Performance (OD). To tabulate the resulting data, partial least squares structural equation modeling (PLS-SEM) was applied, which revealed that according to the response of 149 operators, the conceptual model elaborated explains the operational performance in 34.7%, the dimension reaction time in 31.2% and state of alert in 29.9%. In the validation stage, the computational solution was presented to specialists and analysts, through meetings, aiming at validating the Sistema de Gerenciamento de Riscos da Fadiga (SGRF) and evaluating the feasibility of using the tool by the institution. The study revealed that, in order to improve the operational performance of air traffic controllers, actions should be taken regarding sleep quality and reaction time. Finally, a prototype of a computational tool developed, tested, and validated by the Organization’s specialists, called the Sistema de Gerenciamento de Riscos da Fadiga (SGRF), was presented, aiming to contemplate all the essential stages of the fatigue risk management process for the Air Traffic Control Officer (ATCO), according to the Fatigue Risk Management System (FRMS) approach.

COMMITTEE MEMBERS:
Presidente - 1765997 - SIMONE BORGES SIMAO
Interno - 1114843 - ARI MELO MARIANO
Externa à Instituição - REGIANE MÁXIMO SIQUEIRA - UNESP
Externa à Instituição - VIVIANE VASCONCELLOS FERREIRA GRUBISIC - FURG