Social and Behavioral Sciences Commons^™

Taking Flight Or Taking A Pass? Exploring Factors Influencing Consumer Willingness To Pay For Evtol Travel, David C. Ison

International Journal of Aviation, Aeronautics, and Aerospace

The Advanced Air Mobility (AAM) industry is experiencing significant growth due to technological advancements and increasing demand for efficient travel experiences. The market is expected to reach $45 billion by 2030, with major players like Joby, Archer, Beta, and Wisk dominating. This study aimed to assess public willingness to pay for AAM services using eVTOLs, using Amazon's Mechanical Turk platform. The survey yielded a response rate of 85.8%, with 1,622 completed surveys. The study found that younger urban consumers were more willing to pay higher prices for AAM electric vertical takeoff and landing (eVTOL) aircraft trips than older participants, possibly …

A Quantitative Analysis Of Seaplane Accidents From 1982-2021, David C. Ison

International Journal of Aviation, Aeronautics, and Aerospace

This study aimed to assess and analyze all historical National Transportation Safety Board accident reports since 1982. For analysis, reports were bisected into seaplane (float, amphibian, and hull) and non-seaplane groups. Findings showed that there is a deficiency in the level of available detail on the seaplane fleet and cadre of seaplane pilots in the U.S. During the most recent ten years of complete data (2012-2021) showed a negative trend in all accidents and fatal accidents, although only the latter being statistically convincing. During this timeframe, seaplane accident pilots had significantly higher total time and age than other groups (non-seaplane …

Evaluating The Effects Of Safety Management Systems (Sms) On Safety Culture Factors In Collegiate Aviation Operations: A Structural Equation Modeling (Sem) Approach, Robert A. Foster, Daniel Kwasi Adjekum

International Journal of Aviation, Aeronautics, and Aerospace

Implementing Safety Management Systems (SMS) is currently voluntary for collegiate aviation operations in the U.S. Some extant studies have advocated using Safety Management Systems (SMS) as a proactive tool to continuously improve collegiate aviation safety culture. Using a structural equation modeling/path analysis (SEM/PA) approach, the effect of SMS on factors of safety culture in multiple collegiate aviation programs in the U.S. was evaluated using a hypothesized model that measures the relationships between scales of SMS, safety motivation (mediator), and safety culture factors (safety compliance, safety reporting, and safety participation). Demographic differences in safety culture were also evaluated. Findings suggest significant …

Airport Ground Access Choice Between Transportation Network Companies And Parking: A Case Study Of Hartsfield-Jackson Atlanta International Airport, Sen Wang, Yichen Zheng, Yi Gao

International Journal of Aviation, Aeronautics, and Aerospace

The segment between home and airports is an essential component in all air transportation trips. Travelers normally have different ground access options to commence their journeys. Using Hartsfield-Jackson Atlanta International Airport as a special case, this study proposes a theoretical framework for quantifying and comparing the overall cost of driving and parking at airport and the use of Transportation Network Companies (TNCs) ridesharing services such as Uber. Based on the cost comparison, we design an interactive web application to visualize the utility advantage area and summarize the corresponding demographic information. Our study has the potential to benefit airports, TNC operators, …

Utilizing The Alarm Taxonomy And Classification System (Atacs) To Redesign Landing Gear Warnings, Stephen Rice, Ryan Lange, Sean R. Crouse, Scott R. Winter, Ryan J. Wallace

International Journal of Aviation, Aeronautics, and Aerospace

Alarms have been in use for many decades, yet there still needs to be more clarity about what makes a good alarm. Vendors and government agencies have developed several useful handbooks describing the Do’s and Don’ts of effective alarm design; however, to date, we cannot find a comprehensive quantitative taxonomy or classification system that allows researchers to easily score and rank various alarm designs in any field—while using a common language that users, engineers, designers, and human factors professionals can understand. The Alarm Taxonomy and Classification System (ATACS) fills this gap in the literature by breaking alarms down into categorical …

Factors Affecting Passengers’ Acceptance Of Single Pilot Operations: A Qualitative Study Conducted In Greece, Panagiotis Kioulepoglou, Ilias Makris

International Journal of Aviation, Aeronautics, and Aerospace

Single Pilot Operations (SPO) have drawn significant attention during the last years, as a result of the increased dual flight crew expenses, and as a remedy to the impending pilot shortage which is estimated to manifest itself in the following years. The main objective of this study was to explore the factors that influence the Greek passengers’ acceptance of SPO. To that end, 12 semi-structured interviews were conducted and analyzed through Thematic Analysis by combining both a priori and inductive coding procedures.

Qualitative findings of this process revealed seven factors influencing passengers’ intention to accept and fly with a SPO …

Cabin Crew Members’ Silence: A Qualitative Study With Cabin Attendants, Seda Ceken, Pinar Unsal

International Journal of Aviation, Aeronautics, and Aerospace

Silence among flight crews has been one of the significant causes of aviation incidents and/or accidents. This study aims to explore why flight attendants remain silent during flights and/or do not report errors after the end of the flight. For this purpose, semi-structured online interviews were conducted with 21 flight attendants. The data were analyzed through content analysis using the MAXQDA 22 Qualitative Analysis Program. Themes and coding related to the research question were obtained by analyzing the scripts with creative coding techniques. Nine themes were identified by the content analysis, namely "poor relationship with cabin supervisors/pilots", "the lack of …

An Analysis Of Department Of The Air Force Bird Strikes And Precipitation, Jason Powell Mas, Cfmei, Atp

International Journal of Aviation, Aeronautics, and Aerospace

This study explored the relationship between precipitation, the amount of time between precipitation events, bird strike risk, and the agricultural zone related to Department of the Air Force (DAF) aircraft operations. Certain bird species demonstrated a relationship between agricultural zones, precipitation, and length of time after a precipitation event and when an aircraft strike occurred. The types and frequency of bird strikes depend highly on the region and species struck. The Poisson regression revealed Cathartiformes as significantly struck by the DAF aircraft more often and can be predicted based on agricultural zone and precipitation. A binary regression did not demonstrate …

Using The Best - Worst Scale To Assess The Relative Impact Of These Behaviors On Other Passengers On The Same Flight: The Disruptive Passenger Behavior, Quynh Thi Nhu Phan, Vi Tran, Nhan Huu Huynh, Thao Phuong Huynh, Duc Nhan Ho

International Journal of Aviation, Aeronautics, and Aerospace

A method called the best-worst scaling method is proposed to overcome these problems by asking respondents to make tradeoffs among the variables being assessed. This paper raises issues in respect of supplementing and developing a block of disruptive behaviors exhibited by passengers during flights and assesses the impact of these behaviors on other passengers. To illustrate the proposed method and evaluate its performance, we surveyed 240 passengers, and data from 203 survey samples were analyzed. The data analysis results revealed three behaviors that were considered the most disruptive, including (1) Threatening and causing distress, (2) Harassment and disrupting public order, …

Public Opinion Concerning The Siting Of Vertiports, David C. Ison

International Journal of Aviation, Aeronautics, and Aerospace

This study sought a better understanding of public opinion about the siting of vertiports to support Advanced Air Mobility (AAM). An online survey was used to collect the necessary data. The survey was divided into seven sections: personal impacts, community impacts, acceptable proximity, benefits and concerns, flight operations, open-ended comments, and demographics. The findings for personal impacts suggested a slightly positive outlook. Community impacts were assessed, and data also indicated a marginally positive outlook. The survey revealed that a tolerable average distance between the home of the respondent and a vertiport was between one to two miles. Opinions about the …

Aircraft Interior And Seat Design: Priorities Based On Passengers’ Opinions, Peter Vink, Gerbera Vledder, Yu Song, Britta Herbig, Anna Sophie Reichherzer, Neil Mansfield

International Journal of Aviation, Aeronautics, and Aerospace

Comfort is an important factor for passengers in the selection of airlines, and electric propeller aircraft will be an important element of future sustainable aviation. In this paper, we studied the order of importance of different (dis)comfort factors regarding traveling with propeller aircraft. Two experiments were conducted, one was a simulation flight on the ground with 33 participants and the other were two real flights with 97 participants. All participants were asked to rank the importance of different (dis)comfort factors in different phases of flights. Results indicated that though there are differences between the simulation and the real flights, noise, …

Comparison Of Schedules, Stress, Sleep Problems, Fatigue, Mental Health And Well-Being Of Low Cost And Network Carrier Pilots, Marion Venus

International Journal of Aviation, Aeronautics, and Aerospace

Objective

This research investigates and compares working-conditions, duty rosters, stress, sleep problems, fatigue levels, mental health, and well-being of pilots working for network (NWCs), and low-cost carriers (LCCs). This study extends previous research by investigating working conditions, pilots’ actual rosters, fatigue and mental health of two groups of pilots flying for LCC or NWC.

Method

A comprehensive cross-sectional online survey was completed by N=338 pilots (185 NWC, 153 LCC pilots). All pilots reported their roster data of the last 2 months during peak flight season, psychosocial and work-related stress (e.g., high job insecurity, less total flight-experience, lower income, more time …

Interactions Of International Pilots' Stress, Fatigue, Symptoms Of Depression, Anxiety, Common Mental Disorders And Wellbeing, Marion Venus, Martin Grosse Holtforth

International Journal of Aviation, Aeronautics, and Aerospace

Objective

This study Investigates more dimensions than previous studies simultaneously: pilots’ duty rosters, stress, sleep difficulties, fatigue levels, wellbeing, symptoms of depression, anxiety, and common mental disorders (CMD), and how they are interrelated.

Background

Several scientific studies have confirmed that fatigue can pose a significant risk to flight safety. Other studies reported positive depression screening results for more pilots, compared with the general population.

Method

A cross-sectional online survey was completed by 406 international pilots, who reported their duty rosters of the last two months. Pilots also self-assessed their stress-levels, sleep problems, fatigue, wellbeing, and mental health.

Results

Although pilots …

Uas For Public Safety: Active Threat Recognition, Joseph Cerreta, Tray Denney, Scott S. Burgess, Anthony Galante, David Thirtyacre, Gloria A. Wilson, Patrick Sherman

International Journal of Aviation, Aeronautics, and Aerospace

The Center for Homeland Defense and Security identified an increase of active threat events, such as mass shootings, annually since 1999. Literature suggests that 90% of shootings were over before law enforcement arrived at the scene and the first responder response was limited to “surround and contain” until Special Weapons and Tactics Teams (SWAT) arrived on the scene. Using Unmanned Aircraft Systems (UAS) to detect which individual was the threat and type of weapon used can provide useful information to increase the speed of the response for first-on-scene rather than waiting for SWAT if the type of weapon was known. …

The Persistence Of Safety Silence: How Flight Deck Microcultures Influence The Efficacy Of Crew Resource Management, Kimberly Perkins, Sourojit Ghosh, Julie Vera, Cecilia Aragon, Adam Hyland

International Journal of Aviation, Aeronautics, and Aerospace

The majority of First Officers and Captains feel that Captains establish the tone of the flight deck microculture. However, the majority of these pilots also report that as First Officers, they have hesitated to share safety-pertinent data and/or experience being silenced after sharing safety data due to a psychologically unsafe flight deck. Utilizing direct feedback from industry pilots, we explore ways that Captains can create a more inclusive microculture that elicits safety voice. The safety system designed to enhance crew collaboration, Crew Resource Management, fails to adequately establish tools for designing a psychologically safe flight deck. We conclude that Crew …

Fatigue In Aircraft Maintenance Technician Schools, Natalie Zimmermann, Peng Hao Wang, Keegan Pullen

International Journal of Aviation, Aeronautics, and Aerospace

Fatigue has long been identified as a human factor in aviation. Subsequently, a series of studies have highlighted fatigue-related elements within the context of the aviation industry, focusing on the flight deck – with some extension to flight students – and aviation maintenance activities. However, the latter has not been as deeply examined as its flight crew-centered counterpart. Similarly – if not more significantly – fatigue experienced by aircraft maintenance technician (AMT) students is scarcely explored, especially in comparison to the research conducted to understand fatigue in flight schools. AMT students are subject to comparable, but not the same, experiences …

The Influence Of Personality, Safety Attitudes, And Risk Perception Of Pilots: A Modeling And Mediation Perspective, Scott R. Winter, Joseph R. Keebler, Tracy L. Lamb, Richard Simonson, Robert Thomas, Stephen Rice

International Journal of Aviation, Aeronautics, and Aerospace

Objective: The purpose of the current study was to assess the influence of personality traits on safety attitudes and risk perceptions. Background: The ability to accurately assess risk remains a focal point of aviation training. This research seeks to understand if safety attitudes serve as a mediator. Method: Using a sample of 2,857 pilots, a statistical model was created through two independent stages. In stage 1, approximately 50% of the data were used to create the model using structural equation modeling techniques, and in stage 2, the model was independently validated. Results: The findings indicated that personality factors positively influenced …

The Determination Of The Factors Affecting Air Transportation Passenger Numbers, Tüzün Tolga İnan Asst. Prof. Dr., Neslihan Gökmen Res. Asst.

International Journal of Aviation, Aeronautics, and Aerospace

So long as human beings are required to go between places, the civil aviation industry will always exist. In this study, a country-based examination has been applied to air passenger numbers. 50 countries are selected according to the highest rating of air transportation passenger numbers, gross domestic product (GDP), total population, and human development index (HDI) data. 28 of these countries are included in the analysis which is common in at least three of these rankings. The relationship between the four parameters is examined via correlation analysis. Thereafter, the related parameters were taken as independent variables in multiple linear regression …

Emotional Intelligence And Safety Citizenship Among Army Aviators, Zachary T. Dugger, Bernadette Mccrory

International Journal of Aviation, Aeronautics, and Aerospace

The purpose of this study was to develop an understanding of the relationship between trait emotional intelligence and safety citizenship among United States Army aviators. The study includes analysis of survey responses from 29 individual aviators. Regression analysis was performed to evaluate the relationship between safety citizenship, emotional intelligence, and 15 emotional intelligence facets. Results indicate a significant association (F(1,28) = 15.45; p = 0.001) between safety citizenship and emotional intelligence, and between safety citizenship and 3 emotional intelligence facets: Adaptability (F(1,25) = 23.91; p < 0.001), Self Esteem (F(1,25) = 10.75; p = 0.003), and Optimism (F(1,25) = 8.71; p = …

How Duty Rosters And Stress Relate To Sleep Problems And Fatigue Of International Pilots, Marion Venus, Martin Grosse Holtforth

International Journal of Aviation, Aeronautics, and Aerospace

While previous research focused on pilots’ fatigue, rosters, potential performance-impairment and aviation-safety, this research investigates, how pilots’ work-related and psychosocial stress and rosters can affect their sleep and fatigue. A cross-sectional online survey was completed by 192 pilots flying for European operators, 180 Australian pilots and 34 pilots from UAE, Turkey and Asia Pacific. Pilots reported their actual duty- and flight-hours, flown sectors, standby, rest, vacation days, number of early starts, night-flights and sports-hours for the last two months. Schedule-related data, way to work, age, flight-hours on the present type of aircraft, subjective job-security and psychosocial stress were used as …

Leadership Style And Communication Style Of Airline Pilots: Perceived Associations With Crew Members’ Satisfaction And Effort, Carlos Rouco, Maria Eduarda Soares, Eliana Mendes, Soraia Jamal

International Journal of Aviation, Aeronautics, and Aerospace

Leadership and communication have been identified as paramount factors for flight safety and efficiency but research on the effects of these factors is scarce. This study analyzes which leadership styles and which communication styles are perceived by airline pilots to be associated with their teams’ satisfaction and extra effort. A survey was conducted with a total of 105 airline pilots, and a research model was tested with structural equation modeling. Results indicated that participative leadership is the only leadership style retained by the model explaining satisfaction and extra effort of crew members. Participative leadership is positively related to assertive communication …

Prediction Models For Willingness To Support Private And Government Space Ventures: A Regression Study, Danita Baghdasarin, Sheri Hashemi, Scott Winter, Stephen Rice

International Journal of Aviation, Aeronautics, and Aerospace

Public opinion is critical to the future of United States (US) space ventures as it can affect factors such as funding and legislation. The purpose of this study was to identify factors that influence the American public’s willingness to support both private and government space ventures. A set of 15 possible predictors were identified via a review of similar articles and surveys, including demographic information, social media and news consumption behaviors, offline activity, and opinions about space ventures. A total of 638 adults from the US participated in this study via Amazon ® Mechanical Turk ®. A multiple regression analysis …

Impact Of Electronic Flight Bag (Efb) On Single Pilot Performance And Workload, Saravanan Suppiah, Dahai Liu, Sang-A Lee, Andrew Dattel, Dennis Vincenzi Ph.D.

International Journal of Aviation, Aeronautics, and Aerospace

The increase of automation in the aviation industry poses challenges to human performance. To attest this point, studies about aircraft accidents reveal that pilots’ response to automated systems is not always coherent. Research findings suggest that pilots’ interaction with automated systems in highly demanding task situations results in an increase in workload, and if they are unable to resolve it in time, it will compromise flight safety. Therefore, in the interest to further explore the impact of automation on human factor constructs, the study aimed to investigate the impact of Electronic Flight Bag (EFB) on pilot workload. The study measured …

Towards A Hybrid Comfortable Passenger Cabin Interior For The Flying V Aircraft, Peter Vink, Thomas Rotte, Shabila Anjani, Chiara Percuoco, Roelof Vos

International Journal of Aviation, Aeronautics, and Aerospace

The Flying-V is a V-shaped airplane in development, which uses less fuel due its form. Passengers are in the oval cabin in the wing, which asks for an alternative design to the interior. At the same time there is a demand for more comfortable interiors.

80 students were asked to develop interior design ideas for this Flying V concept. A jury of experts selected four aircraft interior concepts and these were developed and a 1:1 scale mockup was made, with a hybrid interior. It included a chaise longue seats, the group space, beds and ‘staggered’ seats for the middle of …

Creation Of Two Valid Scales: Willingness To Fly In An Aircraft And Willingness To Pilot An Aircraft, Stephen Rice, Scott R. Winter, John Capps, Justin Trombley, John Robbins, Mattie Milner, Tracy L. Lamb

International Journal of Aviation, Aeronautics, and Aerospace

The purpose of the current study was to develop two scales that could be used concurrently or independently to measure passenger willingness to fly (WTF), and aviator willingness to pilot (WTP), respectively. This is especially useful to determine challenges involving acceptance of new aviation technology for both pilots and passengers. There were five stages in developing the WTF scale for passengers, following Hinkin’s scale development process. Cronbach’s Alpha and Guttmann’s Split Half tests were used to confirm high internal consistency and reliability, while factor analysis was used to confirm construct validity. The scale was tested in order to confirm sensitivity …

Analysis Of Runway Incursion Trends: Implications For Cost-Benefit Analysis Of Mitigation Investments, David C. Ison

International Journal of Aviation, Aeronautics, and Aerospace

This causal-comparative and correlation study investigated the costs of runway incursion safety improvements in relation to their effectiveness to assess potential aviation system benefits.Two airports (Los Angeles International and Dallas-Ft. Worth International), which were early adopters of Runway Status Lights (RWSL), a runway incursion technology, were targeted in this analysis. Findings indicated that there were no significant differences in counts or rates of Category A, B, and D incursions at LAX and DFW when comparing the time periods before versus after RWSL installation. Category C counts and rates were found to have increased significantly after RWSL installation. The findings of …

A Practical Guide For Using Electronic Surveys In Aviation Research: Best Practices Explained, Stephen Rice, Scott R. Winter

International Journal of Aviation, Aeronautics, and Aerospace

The purpose of this article is to provide aviation researchers who are interested in using Internet-based surveys with a justification and guide, along with best practices. A brief review of research methods, research design, and research methodologies precedes information on the types of research questions that can best be answered using survey research. The interaction of survey instruments and research design is discussed, such as using a survey instrument in an experimental design. Advantages and disadvantages of paper and electronic distribution are presented to help guide researchers into the best approach given their proposed goals. Guidance is also offered on …

Agent Based Modeling For Low-Cost Counter Uas Protocol In Prisons, Travis L. Cline, J. Eric Dietz

International Journal of Aviation, Aeronautics, and Aerospace

Technological advances have led to the prevalence of small unmanned aerial systems (sUAS) which has proven to be a security concern for fixed facilities to include prisons, airports, and forward operating bases. This study explores if agent-based simulation modeling can serve as a useful tool for developing counter unmanned aerial system (C-UAS) parameters for a fixed facility. The relationship between threat speed and a hypothetical C-UAS is explored in an AnyLogic model designed to represent a prison and general sUAS smuggling threats that prisons have experienced in recent years. The data suggests there is a critical threat sUAS speed in …

Examining The Impact Of Overhearing In-Flight Cell-Phone Calls On Passenger Safety, Tianhua Li, Brooke E. Wheeler, Debbie S. Carstens Ph.D., Pmp

International Journal of Aviation, Aeronautics, and Aerospace

Objective: The study examined the effects of passengers’ conversations on adjacent passengers’ annoyance, attention to in-flight announcements, and performance on following instructions, which could lead to passengers’ injuries. Background: Some airlines have provided services to enable in-flight cell-phone calls. However, passengers’ compliance with safety instructions is essential. Previous research demonstrated that cell-phone calls led to higher levels of distractions than face-to-face dialogues, and people were more annoyed with one-sided conversations, such as most cell-phone conversations. Method: Twenty-four participants took 30-minute simulated flights in a laboratory room. Three announcements, which instructed participants to fasten seatbelts, raise tray tables, and check seatbelts, …

Mindspace And Development Of Organizational Culture In Aviation Safety Management, Wilson Gilliam Jr

International Journal of Aviation, Aeronautics, and Aerospace

Abstract

The organization’s role in establishing a culture fertile for safety development, risk management and mitigation is paramount. Barriers to the effectiveness of aviation safety systems may emerge when human biases interfere with the basic processes of safety management systems. Biases come in many forms and can serve as unconscious discriminatory behaviors against a person’s race, gender, sexual orientation, profession, skill level or other characteristic. Biases can also result from instinctive reactions and habitual patterns serving to protect one’s status, sense of belonging, desire to be viewed as normal and other characteristics. Minimizing biases within an organization is a key …