Airline Quality Assessment Methodology Taking Into Account the Flight Safety Level Based on Factor Analysis

Bogdane, Ruta; Bitiņš, Aleksandrs; Šestakovs, Vladimirs; Dissanayake, Yasaratne Bandara

doi:10.2478/tae-2018-0002

Cited by 3 publications

(3 citation statements)

References 3 publications

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“…The higher the quality (less violations, deviations), the higher the safety of flights (less risk/hazard factors, potential threats). It is generally believed that in aviation, depending on the severity of the consequences, there are four types of negative events (Bogdane et al, 2018;Vaivads et al, 2018):…”

Section: Methods For Calculating the Relative Criterion Of The Airlin...mentioning

confidence: 99%

Algorithm for Analyzing Deviations and Irregularities in the Functioning of the Airline's Structural Units and Personnel in the Face of Uncertainty

et al. 2020

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At the heart of airline flight safety management is a systematic approach to identifying hazards and controlling risk factors, which ICAO requires to collect, analyze all deviations in the activities of units, services and personnel airlines and use of its results to develop and implement management activities. That kind of the system enables the organization to predict and fix problems before they lead to an aviation accident. Thus, the organizational management structure should ensure high efficiency, reliability and completeness of the control over all components that ensure the process of the air transportation: the course of transportation, the clear operation of all units in the uninterrupted transport process and their correct matching. In modern conditions, this result is achieved based on a process approach, when the company’s activities are presented as a set of production processes (activities). For each of these areas, the airline has appropriate management systems that are developed, certified, implemented and operated in accordance with international standards. As a result of the interaction of these processes, the goals of the aviation enterprise, which determine its competitiveness, are achieved.

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Section: Methods For Calculating the Relative Criterion Of The Airlin...mentioning

confidence: 99%

Algorithm for Analyzing Deviations and Irregularities in the Functioning of the Airline's Structural Units and Personnel in the Face of Uncertainty

et al. 2020

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“…the versatility, multivariance, multicriteria and uncertainty of various situations significantly complicate the task of forming an algorithm for analyzing deviations and violations from the point of view of their impact on flight safety. By "anomalies" in the work of the structural divisions of the airline and its personnel, we mean errors that have led or may lead to the loss of the "crew/aircraft" system or the inability to perform the specified functions, and thereby create a risk of special situations in flight and during their fulfillment, aircraft accident or flight incident [8,9,10,11].…”

Section: Algorithm For Analyzing Anomalies and Irregularities In The ...mentioning

confidence: 99%

“…Such information always circulates within the airline and in one form or another goes to the management. Although any manager actually deals with risks on a continuous basis, at the same time, a full-fledged analysis of risks and their inclusion in the flight safety / aviation security system is not carried out, which reduces the effectiveness of ensuring the appropriate level of safety in general [9].…”

Section: Introductionmentioning

confidence: 99%

Theoretical and Methodological Approaches to the Information Base for an Airline’s Flight Safety System

Bitiņš

Bogdane²,

Shestakov

et al. 2022

Transactions on Aerospace Research

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This article presents a model and an algorithm for identifying, collecting, processing, analyzing and using data on risks at an airline (deviations from the standards in the activities of various airline units and personnel) to minimize them and thereby to achieve an acceptable level of flight safety. A methodology is also presented for formulating the composition of flight safety indicators, based on an expert approach, for the units and personnel of the airline, making decisions in this field in various areas of its activities. The model is based on the quality and flight safety systems that form part of an integrated management system at one of Latvia’s airlines. The system makes it possible to analyze safety aspects on the basis of actual information drawn from various sources into the airline’s information base, where it is collected, classified, stored and analyzed.

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Using Heinrich’s (Bird’s) Pyramid of Adverse Events to Assess the Level of Safety in an Airline

Maklakovs

Bitiņš

Bogdane

et al. 2021

Transactions on Aerospace Research

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One of the key concepts in matters of flight safety is that of special (abnormal) situations, with airworthiness regulation and certification of aviation equipment being based on this concept. At the same time, one is forced to admit that today there is no explicit interpretation of the standardized traits of special situations, nor are they not fully elucidated in the scientific literature. In this article we propose a pyramid-based approach to interpreting special (abnormal) in-flight situations, which allows for risk assessment not using risk matrices, but instead relying only on the probabilistic characteristics of the occurrence of events. Using the presence of a causal relationship between the layers of the pyramid, we propose an algorithm for the transition of varying degrees of danger of special situations. This algorithm can be used to develop an on-board device that informs the pilot about the dynamics of transitions from one situation to another, representing each emergency situation in a certain color.

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Airline Quality Assessment Methodology Taking Into Account the Flight Safety Level Based on Factor Analysis

Cited by 3 publications

References 3 publications

Algorithm for Analyzing Deviations and Irregularities in the Functioning of the Airline's Structural Units and Personnel in the Face of Uncertainty

Algorithm for Analyzing Deviations and Irregularities in the Functioning of the Airline's Structural Units and Personnel in the Face of Uncertainty

Theoretical and Methodological Approaches to the Information Base for an Airline’s Flight Safety System

Using Heinrich’s (Bird’s) Pyramid of Adverse Events to Assess the Level of Safety in an Airline

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