Human Factors Models for Aviation Accident Analysis and Prevention

Human Factors Models for Aviation Accident Analysis and Prevention
Author: Thomas G.C. Griffin
Publisher: CRC Press
Total Pages: 316
Release: 2017-03-02
Genre: Transportation
ISBN: 1317120094

The investigation and modelling of aviation accident causation is dominated by linear models. Aviation is, however, a complex system and as such suffers from being artificially manipulated into non-complex models and methods. This book addresses this issue by developing a new approach to investigating aviation accident causation through information networks. These networks centralise communication and the flow of information as key indicators of a system’s health and risk. This holistic approach focuses on the system environment, the activity that takes place within it, the strategies used to conduct this activity, the way in which the constituent parts of the system (both human and non-human) interact and the behaviour required. Each stage of this book identifies and expands upon the potential of the information network approach, maintaining firm focus on the overall health of a system. The book’s new model offers many potential developments and some key areas are studied in this research. Through the centralisation of barriers and information nodes the method can be applied to almost any situation. The application of Bayesian mathematics to historical data populations provides scope for studying error migration and barrier manipulation. The book also provides application of these predictions to a flight simulator study for the purposes of validation. Beyond this it also discusses the applicability of the approach to industry. Through working with a legacy airline the methods discussed are used as the basis for a new and prospective safety management system.

A Human Error Approach to Aviation Accident Analysis

A Human Error Approach to Aviation Accident Analysis
Author: Douglas A. Wiegmann
Publisher: Routledge
Total Pages: 174
Release: 2017-12-22
Genre: Technology & Engineering
ISBN: 1351962353

Human error is implicated in nearly all aviation accidents, yet most investigation and prevention programs are not designed around any theoretical framework of human error. Appropriate for all levels of expertise, the book provides the knowledge and tools required to conduct a human error analysis of accidents, regardless of operational setting (i.e. military, commercial, or general aviation). The book contains a complete description of the Human Factors Analysis and Classification System (HFACS), which incorporates James Reason's model of latent and active failures as a foundation. Widely disseminated among military and civilian organizations, HFACS encompasses all aspects of human error, including the conditions of operators and elements of supervisory and organizational failure. It attracts a very broad readership. Specifically, the book serves as the main textbook for a course in aviation accident investigation taught by one of the authors at the University of Illinois. This book will also be used in courses designed for military safety officers and flight surgeons in the U.S. Navy, Army and the Canadian Defense Force, who currently utilize the HFACS system during aviation accident investigations. Additionally, the book has been incorporated into the popular workshop on accident analysis and prevention provided by the authors at several professional conferences world-wide. The book is also targeted for students attending Embry-Riddle Aeronautical University which has satellite campuses throughout the world and offers a course in human factors accident investigation for many of its majors. In addition, the book will be incorporated into courses offered by Transportation Safety International and the Southern California Safety Institute. Finally, this book serves as an excellent reference guide for many safety professionals and investigators already in the field.

Human Factors Methods and Accident Analysis

Human Factors Methods and Accident Analysis
Author: Paul M. Salmon
Publisher: CRC Press
Total Pages: 216
Release: 2017-09-18
Genre: Technology & Engineering
ISBN: 1317120132

This book provides an overview of, and practical guidance on, the range of human factors (HF) methods that can be used for the purposes of accident analysis and investigation in complex sociotechnical systems. Human Factors Methods and Accident Analysis begins with an overview of different accident causation models and an introduction to the concepts of accident analysis and investigation. It then presents a discussion focussing on the importance of, and difficulties associated with, collecting appropriate data for accident analysis purposes. Following this, a range of HF-based accident analysis methods are described, as well as step-by-step guidance on how to apply them. To demonstrate how the different methods are applied, and what the outputs are, the book presents a series of case study applications across a range of safety critical domains. It concludes with a chapter focussing on the data challenges faced when collecting, coding and analysing accident data, along with future directions in the area. Human Factors Methods and Accident Analysis is the first book to offer a practical guide for investigators, practitioners and researchers wishing to apply accident analysis methods. It is also unique in presenting a series of novel applications of accident analysis methods, including HF methods not previously used for these purposes (e.g. EAST, critical path analysis), as well as applications of methods in new domains.

Beyond Aviation Human Factors

Beyond Aviation Human Factors
Author: Daniel E. Maurino
Publisher: Routledge
Total Pages: 165
Release: 2017-03-02
Genre: Transportation
ISBN: 1351955691

The authors believe that a systematic organizational approach to aviation safety must replace the piecemeal approaches largely favoured in the past, but this change needs to be preceded by information to explain why a new approach is necessary. Accident records show a flattening of the safety curve since the early Seventies: instead of new kinds of accident, similar safety deficiencies have become recurrent features in accident reports. This suggests the need to review traditional accident prevention strategies, focused almost exclusively on the action or inaction’s of front-line operational personnel. The organizational model proposed by the authors is one alternative means to pursue safety and prevention strategies in contemporary aviation; it is also applicable to other production systems. The model argues for a broadened approach, which considers the influence of all organizations (the blunt end ) involved in aviation operations, in addition to individual human performance (the sharp end ). If the concepts of systems safety and organizational accidents are to be advanced, aviation management at all levels must be aware of them. This book is intended to provide a bridge from the academic knowledge gained from research, to the needs of practitioners in aviation. It comprises six chapters: the fundamentals, background and justification for an organizational accident causation model to the flight deck, maintenance and air traffic control environments. The last chapter suggest different ways to apply the model as a prevention tool which furthermore enhances organizational effectiveness. The value of the organizational framework pioneered by Professor Reason in analyzing safety in high-technology production systems is felt by his co-authors to have an enduring role to play, both now and in coming decades. Applied now in this book, it has been adopted by ICAO, IFATCA, IMO, the US National Transportation Safety Board, the Transportation Safety B

Investigation of Human Factors in Accidents and Incidents

Investigation of Human Factors in Accidents and Incidents
Author:
Publisher:
Total Pages: 64
Release: 1993
Genre: Aeronautics
ISBN:

Human Factors (HF) are involved in most aviation occurrences. To advance aviation safety, we must improve our ability to identify the involvement of HF in accidents and incidents. This report: provides investigators and investigation authorities, civil aviation regulatory authorities, corp. mgmt., and other aviation personnel with info. on the need for and purpose of the investigation of HF; outlines a methodology for investigating HF in aircraft accidents and incidents; and describes how the information gathered should be reported. The focus is on the events which led up to the occurrence and not on post-accident events, such as search and rescue and survivability.

Serious Accidents and Human Factors

Serious Accidents and Human Factors
Author: Masako Miyagi
Publisher: AIAA (American Institute of Aeronautics & Astronautics)
Total Pages: 336
Release: 2005
Genre: Health & Fitness
ISBN:

There is growing concern globally over issues of aviation safety. Awareness of previous failures and their causes is one of the most important factors in determining risks and hazards in any new operational systems. This requires experience of accidents and failures across a broad spectrum of complex systems. Every accident occurs as a result of a chain of errors, and if one of the ""links"" making up that chain can be broken, the accident might be prevented - and becomes merely an ""incident."" If you collect detailed data from a range of ""incidents,"" relating to how they occurred, and develop a consistent method for analyzing that data, you can create a potentially valuable resource to assist in accident prevention. Serious Accidents and Human Factors proposes an original and structured approach to accident prevention. In an interesting and readable collection of accounts of major accidents, drawn mainly from the aviation industry, Masako Miyagi investigates incident reports analytically and reveals the critical information hidden therein that could avert a full-blown accident or disaster.She applies an innovative analytical technique - multidimensional analysis of incident reports (MAIR), using Quantification Method III to validate the results and focus upon individual components identified within the causal chain of events that precede an accident. She advocates wider acceptance and use of the Incident Report Analysing System, ideally administered by a neutral and independent body, to help prevent accidents not only in aviation but in relation to all complex systems, such as nuclear power plants. Serious Accidents and Human Factors offers aviation industry personnel, as well as those involved more generally with safety, risk assessment, and accident prevention in other industries, a comprehensive understanding of the accident causation chain, events contributing to that chain, and a method for identifying and eliminating causal factors in a pro-active way. Copublished with Professional Engineering Publishing. For orders from Europe and the Middle East, please contact Professional Engineering Publishing, tel 44 1284 763 277 or fax 44 1284 704 006.

The Analysis of Human Factors in Aircraft Accidents

The Analysis of Human Factors in Aircraft Accidents
Author: W. D. Macnamara
Publisher:
Total Pages: 2
Release: 1973
Genre:
ISBN:

A systematic approach to the analysis of human factors in aircraft accidents was developed. That systematic approach is best described by using a model. The value of constructing a model of this type lies in its ability to present an overall picture of the analysis of human factors - a picture which shows how the components interact with one another. This model is one which attempts to consolidate and assimilate the knowledge and experience of all those people and agencies involved in aircraft accident investigation and prevention. This article is intended to communicate some of the thoughts which led to the development of the model.

Improving the Continued Airworthiness of Civil Aircraft

Improving the Continued Airworthiness of Civil Aircraft
Author: National Research Council
Publisher: National Academies Press
Total Pages: 87
Release: 1998-09-11
Genre: Technology & Engineering
ISBN: 0309173744

As part of the national effort to improve aviation safety, the Federal Aviation Administration (FAA) chartered the National Research Council to examine and recommend improvements in the aircraft certification process currently used by the FAA, manufacturers, and operators.

Barriers and Accident Prevention

Barriers and Accident Prevention
Author: Erik Hollnagel
Publisher: Routledge
Total Pages: 213
Release: 2016-12-05
Genre: Transportation
ISBN: 1351955934

Accidents are preventable, but only if they are correctly described and understood. Since the mid-1980s accidents have come to be seen as the consequence of complex interactions rather than simple threads of causes and effects. Yet progress in accident models has not been matched by advances in methods. The author's work in several fields (aviation, power production, traffic safety, healthcare) made it clear that there is a practical need for constructive methods and this book presents the experiences and the state-of-the-art. The focus of the book is on accident prevention rather than accident analysis and unlike other books, has a proactive rather than reactive approach. The emphasis on design rather than analysis is a trend also found in other fields. Features of the book include: -A classification of barrier functions and barrier systems that will enable the reader to appreciate the diversity of barriers and to make informed decisions for system changes. -A perspective on how the understanding of accidents (the accident model) largely determines how the analysis is done and what can be achieved. The book critically assesses three types of accident models (sequential, epidemiological, systemic) and compares their strengths and weaknesses. -A specific accident model that captures the full complexity of systemic accidents. One consequence is that accidents can be prevented through a combination of performance monitoring and barrier functions, rather than through the elimination or encapsulation of causes. -A clearly described methodology for barrier analysis and accident prevention. Written in an accessible style, Barriers and Accident Prevention is designed to provide a stimulating and practical guide for industry professionals familiar with the general ideas of accidents and human error. The book is directed at those involved with accident analysis and system safety, such as managers of safety departments, risk and safety consultants, human factors professionals, and accident investigators. It is applicable to all major application areas such as aviation, ground transportation, maritime, process industries, healthcare and hospitals, communication systems, and service providers.

An Analysis of Human Error Management on Aviation Accident Prevention

An Analysis of Human Error Management on Aviation Accident Prevention
Author: Jinwook Jeong
Publisher:
Total Pages: 65
Release: 2021
Genre:
ISBN:

The purpose of this paper is to systemize the Crew Resource Management (CRM) by adding new safety factors to prevent and manage aviation safety accidents caused by human errors. Although the aviation industry has been growing and aviation accidents have significantly decreased due to the advancement of aviation technology, aviation accidents caused by human factors have not significantly decreased. About 80% of aircraft accidents are caused by pilot errors around the world [1]. The most common factor is ‘Vertigo’ from physical limitations of the human body and misunderstanding of flight information, so-called ‘Spatial Disorientation’ (SD). When a pilot experiences SD, it is difficult for him or her to recognize the abnormal situation and overcome it without external assistance. Pilots with higher rank and position are usually more experienced, but that does not necessarily mean they are physically stronger than co-pilots, nor are they exempt from falling into the illusion of flight (i.e., SD situation). Many flight accidents are caused by human factors since there isn’t a proper level of communication between pilots. I began the research to apply the economic concept ’Nudge Theory’ to flight situations while contemplating how to effectively advise the copilot so that the leader pilot would not be offended. I will seek ways to improve the flight system under the assumption that an additional safety management system within the cockpit can naturally reduce accidents due to human factors to prevent flight accidents. The new aviation safety management system has the flexibility to be applied to a variety of aircraft and flight systems and must be configured according to the characteristics of the aviation personnel. Investigation can be used if necessary, to extract the data needed to develop each item.