Aviation Commons^™

Exploring The Role Of Single Pilot Operations In Night Cargo Aviation: A Phenomenological Study, Kollin Ellis

Doctoral Dissertations and Projects

The purpose of this qualitative descriptive phenomenology was to examine the lived experiences of pilots who have operated alone at night in an aviation cargo environment. The design was guided by an epistemological philosophical assumption. Extreme advancements in the technology of artificial intelligence and their applications in the aviation industry have raised the question of the value of a single operator serving in commercial cockpits. Some experts argue that a two-person crew is unnecessarily redundant. A significant gap in the current literature of experiential data existed to prompt this study. Through the contextual lens of the Dual Process Theory and …

A Predictive-Correlational Study Investigating Flight Students' Perceptions Of The Use Of An Artificial Intelligence Instructor In The Simulated Flight Training Environment, Zachary L. Lamothe

Doctoral Dissertations and Projects

The purpose of this quantitative predictive-correlational study is to investigate how perceived ease of use, perceived usefulness, performance expectancy, and perceived enjoyment impact attitude towards use and the behavioral intention to use an artificial intelligence flight instructor in simulated flight training among aviation students earning an aeronautical degree at a collegiate flight training school in the Mid-Atlantic region. Aviation has benefited from different technological advances, and using artificial intelligence technology for flight training could be another improvement as it becomes increasingly sophisticated. The study adds to the literature by addressing the problem of limited information on the perception of artificial …

Quantitative Study Of The Predictive Correlational Relationship Between Passenger Knowledge, Attitudes, And Behaviors In Aviation Ground Safety Events, Nikkolas Howard Kraay

Doctoral Dissertations and Projects

This study examined the relationships between passenger cabin safety knowledge, attitude, and behavior using the Knowledge-Attitude-Behavior (KAB) framework as the guiding theoretical model. Although prior aviation safety research has demonstrated a linear progression from knowledge to attitudes to behaviors, these studies were conducted primarily in Asian cultural contexts. The present study investigated whether this linear sequence would hold within a larger cultural passenger population. A predictive correlational design was used, and data was collected through an online survey completed by 194 adult airline passengers. The instrument measured cabin safety knowledge, attitudes, and behavioral intent, along with demographic characteristics.

Data was …

Trust In Automation Causing Automation Complacency In Relation To General Aviation: A Quantitative Study, Bart Augustin Marcules

Doctoral Dissertations and Projects

This quantitative causal-comparative study examined whether a relationship exists between Trust in Automation (TIA) and the potential for automation complacency in general aviation between pilots flying automated and non-automated aircraft as single pilots, while controlling for pilot generation. Autonomation can lead to automation complacency through overreliance and trust in the automation. Automation complacency may cause pilots to lose situational awareness and be surprised by automation surprises, leading to detrimental outcomes. Although automation complacency has long challenged commercial pilots, resulting in significant research on this issue, little research has focused on this issue in general aviation. The limited research is due …

A Longitudinal Study Of Performance And Workload In Military Flight Training, Kristen Fitzgerald Biondich

Doctoral Dissertations and Projects

The purpose of this quantitative longitudinal research study of aircrew undergoing transition training was to examine the relationships between progressive syllabus events and aircrew performance, and progressive syllabus events and workload. In military aviation, the transition from one platform to another can present significant challenges to aircrew, especially regarding task saturation and performance. Previous research has suggested methods for improving the practice of flight training but has not investigated the emerging OA-1K mission and platform. The OA-1K is a modified Air Tractor AT-802U, a rugged, single-engine turboprop aircraft that is intended for use flying light attack and reconnaissance missions. This …

Evaluating Perceived Ease Of Use Of Augmented Reality In Aviation Maintenance: A Technology Acceptance Model Approach, Russell Quenten Gardner Jr.

Doctoral Dissertations and Projects

This quantitative study examines the perceived ease of use (PEU) of augmented reality (AR) technology among two key groups: aviation maintenance students, representing workforce readiness, and professional aircraft maintenance technicians, representing field expertise. This approach offers a comprehensive understanding of AR’s role in maintenance training by accounting for varying levels of participant experience. Addressing the need for innovative methods to improve task accuracy, efficiency, and knowledge retention, this study emphasizes user acceptance as a critical factor for AR adoption. Guided by the Technology Acceptance Model (TAM), this research investigates how technician experience influences perceptions of AR’s usability and whether PEU …

Promoting Leadership To Enhance Safety In Aircraft Maintenance: A Phenomenological Study Of Aviation Technical Operations, Komi Tete

Doctoral Dissertations and Projects

The purpose of this qualitative phenomenological study was to explore how leadership styles affect the safety practices and overall performance of aircraft maintenance technicians (AMTs) in aviation Technical Operations (TechOps) environments. The study built on previous research indicating that safe and efficient aircraft operations depend on numerous technical and social processes. It focused on the comprehensive lived experiences of AMTs as they related to leadership influence on safety. The transformational leadership theory and safety culture theory guided the study, aligning with the inquiry by explaining how leaders could influence the behavior, motivation, and safety practices of AMTs. Ensuring the safety …

Assessing The Impact Of Flight Occupancy And Motivation On General Aviation Pilot Decision-Making In Restricted Visibility, Brad A. Bowser

Doctoral Dissertations and Projects

Annually, general aviation (GA) continues to experience an elevated number of fatal weather-related accidents. The highest fatality rate occurs during transitions from visual flight rules (VFR) with clear skies to instrument meteorological conditions (IMC) and restricted visibility. The purpose of this study was to examine differences in flight occupancy (with family, with another pilot, and solo) and flight motivation (extrinsic, intrinsic, and neither) in the willingness of GA pilots to transition from VFR-to-IMC. The framework for this study includes the prospect theory, which is based on behavioral economics, explaining that choices often result in decisions to avoid losses rather than …

A Descriptive Case Study On How Suburban Texas Police Department Drone Use Conforms To Public Opinion, Terrill Brett Spell

Doctoral Dissertations and Projects

The purpose of this qualitative case study was to describe the use of drones by suburban police departments in Texas, and its central research question asked how that drone use aligns with what prior research found the public supports. The research design used a holistic multiple-case approach that involved interviewing police officers who use drones as part of their law enforcement responsibilities. Relevant theoretical frameworks were social contract theory, Packer’s theory on law enforcement, and evidence-based policing theory. Data collection involved semistructured interviews of 13 officers representing the same number of Texas suburban police departments. The data collected and analyzed …

A Causal-Comparative Study Between The Aeronautical Decision-Making Skills Of Collegiately And Non-Collegiately Trained Private Pilots, Karl P. Winters

Doctoral Dissertations and Projects

The purpose of this quantitative causal-comparative design study was to examine the relationship between private pilots’ flight training background (collegiate or non-collegiate) and aeronautical decision-making (ADM) skills among recently certificated private pilots enrolled in a commercial pilot flight training course at a Part 141 flight training program in a large, private, mid-Atlantic university. The problem is that although deficient ADM is a known major contributor to fatal general aviation (GA) accidents, it is unknown if there is a difference in the ADM skills of collegiately and non-collegiately trained private pilots. This study, built on the framework of dual-process theory and …

The Coalition Development Of Allied Close Air Support Doctrine During World War Ii, David S. Stieghan

Doctoral Dissertations and Projects

This research aims to discover how the American and British air forces worked collaboratively to provide ground support to their armies in Europe during World War II. While the official histories and scholars of the two countries concentrate on their unique national efforts, they analyze little of their cooperative efforts. By examining primary and secondary research sources to discover the experiments, doctrine development, and combat experience of both air forces, an understanding emerges that both nations combined their efforts in World War II in separate directions until beginning to work together on planning for the D-Day invasion.

By discovering the …

Air Supremacy, The Enabler Of Close Air Support Operations – An Evaluation Of Past, Present, And Future Air Campaigns., Owen Topolnicki

Senior Honors Theses

The achievement of gaining aerial supremacy, or lack thereof, is the hinge upon which Close Air Support (CAS) swings. The attainment of it enables CAS specialist aircraft, not unlike the Ju-87 Stuka or A-10 Thunderbolt II, to be exceptionally effective in their operating environment. While the lack of it, forces aircrews to pioneer new solutions either in the form of multi-role aircraft (capable of self-defense), or other innovative solutions similar to unmanned aerial systems (UAS’s), as aptly seen in the ongoing Russo-Ukrainian conflict. Thus, the ability of an air force to gain air supremacy and to do so quickly, …

Purpose, Performance, And Process Influence On Airline Pilot Trust In Automation Technology: A Quantitative Study, Thomas Robert Meyer

Doctoral Dissertations and Projects

The purpose of this quantitative, descriptive survey study was to determine if purpose, performance, and process influence airline pilot trust in automation technology. The role of a tool is an extension of human capabilities. Initially limited to mechanical extensions of arms and legs, tools are more sophisticated and extend into mental abilities. Quantum leaps in computer and automation technology mitigate repetitive or complex calculations using developed cognitive processes. Through the Trust in Automation theoretical lens, this study used the Likert-based System Trustworthiness Scale offered online to approximately 3,000 airline pilots using simple random sampling methods comprising voluntary submissions. Data was …

Exploring Differences In Perceived Learning For Students In Online Versus Face-To-Face Collegiate Pilot Ground Schools: A Quantitative Causal-Comparative Study, Christopher Komsa

Doctoral Dissertations and Projects

The purpose of this quantitative, causal-comparative study was to determine if there was a difference in the perceived learning of students completing online versus face-to-face collegiate pilot ground schools. Higher education institutions with pilot training programs are highly invested in student success and Federal Aviation Administration (FAA) compliance. A growing number of students are taking online courses in college, and this shift was accelerated by the COVID-19 pandemic. Perceived learning was quantified using a web-based survey that collected perceived learning data as measured by the Cognitive, Affective, and Psychomotor (CAP) Perceived Learning Scale. A sample of 86 students at University …

Barriers To Mental Health Treatment Among U.S. Army Aviation Personnel, Aric James Raus

Doctoral Dissertations and Projects

Safe and effective Army aviation operations require a clear focus from all involved. Yet, after more than two decades of U.S. combat aviation operations, little is known about the barriers experienced by aviators when considering mental health evaluation and treatment. An extensive literature review found no published studies examining mental health treatment hesitance among Army Aviation personnel or the perceived acceptability of self-help treatment options. This study identifies the relationships between age, gender, and aviation career specialty on the self-disclosed instrumental, attitudinal, and stigma-based barriers to care among U.S. Army aviation personnel. Additionally, the research determines relationships between the population’s …

Incorporating Safety Excellence Into Urban Air Mobility (Uam): Insights From Commercial Aviation, Rotorcraft, And Unmanned Aerial Systems (Uas), Seyoung "Evie" Jang

Senior Honors Theses

This paper focused on safety considerations in Urban Air Mobility (UAM) through a cross-industry examination of commercial aviation, rotorcraft, and unmanned aerial systems (UAS). Although UAM promises transformative benefits, there are safety concerns remaining. Based on the Federal Aviation Administration (FAA)’s Concept of Operations (ConOps), the literature review explained the fundamental concepts of UAM. In commercial aviation, regulatory framework, pilot training and certification, vehicle design and maintenance, and emergency response planning are emphasized. For rotorcraft, safety requirements for vertical flight, collision avoidance systems, heliport standards, and weather adaptability are crucial. Leveraging UAS advancements, the study suggested autonomous systems, sense-and-avoid technology, …

An Embedded Case Study To Understand The Barriers To Cultural Progression In Aviation, Scott Phillip Trepinski

Doctoral Dissertations and Projects

The purpose of this qualitative, revelatory, embedded case study was to understand the barriers to cultural progression aviation leaders experience within airlines based in the United States. The study was guided by the research question: What can be learned about the barriers hindering the progression of safety culture within the aviation industry? The research design used a single embedded case study model utilizing participants responsible for managing, participating in, and designing programs and policies associated with an organization's safety management system. The study's theoretical framework was the cognitive dissonance theory and the dialogue-supported organizational learning theory. Data was collected utilizing …

The Impact Of Flight On Cabin Crew Wellness: A Literature Review, Ashleigh Roderick

Senior Honors Theses

Since its conception in 1903, aviation has captivated the attention of people across the globe and has been utilized in many sectors of society. Aviation related occupations pose a unique set of risks to those working in the field, health risks being one of the most prominent. Cancer, cardiovascular disease, musculoskeletal ailments, and genetic damage have all been studied as potential consequences of working in the aviation industry, as some studies indicate a higher prevalence of these issues in aviation employees. Apart from physiological issues, mental health issues have also been observed in those working in aviation. Mental health issues …

How A Higher Education Aviation Faculty Perceived The Challenges Of An Online Emergency Transition During The Covid-19 Pandemic And Identifies Recommendations For Future Emergency Online Transitions, Victor Miguel Fraticelli Rivera

Doctoral Dissertations and Projects

The purpose of this case study is to discover the perceived challenges and identify future recommendations for emergency online learning transition as a result of the COVID-19 pandemic at a major aeronautical higher education institution in the southeast region of the United States. For this study, emergency online learning transition is defined as the period in which higher education faculty members were required to pivot to an online methodology in response to a global pandemic in the spring and fall academic semesters of 2020. The theories guiding this study are the theory of planned behavior (TPB) by Icek Ajzen and …

Peer Mentoring And Test Anxiety In Collegiate Aeronautics Students: An Integrative Review, Angelo R. Cosentino

Senior Honors Theses

An integrative review was conducted to lay the foundation for further research focusing on the use of peer mentoring as a tool to reduce the anxiety pilots and mechanics feel for their oral and practical exams to increase student safety and performance. Research on performance anxiety in competitive sports, music performance anxiety, and academic test anxiety showed how anxiety levels relate to athlete and student performance. Feedback surveys from peer mentoring programs identified increased self-efficacy, increased student retention, and a better understanding of the applicable examination as possible benefits of such mentoring programs. I determined the proposed research question was …

Student Perceptions Of Meaningful Learning, Behaviors Towards Learning Experiences, And Academic Performance In Aeronautical Courses: A Quantitative Research Study, Andrea Lynn Smith

Doctoral Dissertations and Projects

Current literature on the predictive correlation between a student’s perceived course value and their end-of-course results utilizing the Course Valuing Inventory (Nehari & Bender, 1978) has not been studied in aeronautics education. While research investigating various attributes of academic success exists, quantitative studies specifically addressing predictive variables of course success related to end-of-course grades in aeronautics education do not exist. Given the results of quantitative data, aeronautics academia can strategically implement specific variables into course planning and designing to create academic content that appeals to aeronautic students. The purpose of this quantitative, predictive correlational study is to examine the predictive …

Design Considerations Of A Magnus Effect Flettner Rotorcraft, Benjamin Cook

Senior Honors Theses

Airfoils have dominated the development of aircraft since the Wright brothers’ first flight. There are very few (if any) functional alternative mechanisms for heavier-than-air flight. However, in exploring the Magnus effect phenomenon applied to Flettner rotors in a rotorcraft configuration, a new and significantly underdeveloped method of heavier-than-air flight may be accomplished. Considering the aerodynamic context of the Magnus effect and its implementation in existing applications, this research principally concerns a single proposed mechanism and its design, viability, and lift-surface optimization. The proposed mechanism employs at least two 180^o offset rotating cylinders rotating about a central vertical axis, like …

Analysis Of The Dispute Between American And Gulf Carriers In Aviation, Aminda Fernando

Senior Honors Theses

During the last decade, a significant disagreement has grown over unfair government financial subsidies in the aviation industry for Persian Gulf region carriers: $40 Billion US Dollars since 2000. The most prominent international airlines of North America, United, American, and Delta, have made claims on a white paper document directed toward the American government against the primary Persian Gulf region air carriers: Emirates, Qatar, and Etihad. Assertions made by both sides will be carefully scrutinized in this thesis with a fair analysis of both sides of the dispute over government aid in the aviation industry. This study also includes a …

The Impact Of Uas On The Passenger Airline Industry, Matthew Whitten

Senior Honors Theses

This study seeks to cover the state of modern autonomous unmanned aerial systems (UAS) integration into commercial aviation, the future applications of the technology in the airline industry, and the roadblocks currently hindering its integration into passenger operations. Although great advancements are being made in the field, technological developments, economic impact, legal restrictions, airline cost, and public perception stand in the way of the full adaptation of autonomous technology into everyday passenger operations. However, technology is rapidly developing, perhaps allowing for the possibility of autonomous air travel even today, but there are likely years of refinement before regulators, executives, and …

Effects Of Normobaric Hypoxia On Oculomotor Dynamics Of Aviator Students During A Simulated Flight Task, Carl Wesley Rider, Abby Mccarty, Anna Blackley, Austin Deshner, Josh Engberg, Kaela Ehrlich, Theodore Hu, Maja Jankovic, Moroni De Moors, Jared Hornsby, Mitchell Morrison, Brian Walsh

Masters Theses

Hypoxia occurs when the body's tissues are unable to obtain adequate oxygen supply and is the primary environmental factor present when pilots are exposed to increasing altitude levels. Hypoxia leads to impaired vision, cognition, and motor control function, which can negatively affect performance and become deadly if a pilot becomes incapacitated. Thus, objective identification of early-onset hypoxia is critical to increase the time of useful consciousness and prevent physiological episodes. Of the few studies utilizing eye-tracking, there is disagreement and mixed results concerning saccadic eye metrics as a means to measure and detect hypoxia. Therefore, the purpose of this study …

Launching Dreams: A Transcendental Phenomenological Study Describing What It Means To Be An Underrepresented Student In A Collegiate Aviation Program, James P. Molloy

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to explore and describe what it means to be an underrepresented student in a collegiate professional pilot degree program. The central research question for this study was: What does it mean to be an underrepresented student in a collegiate professional pilot degree program? The four sub-questions were: (a) What influence do cognitive-person attributes have on meaning that is experienced and described by the underrepresented aviation student?, (b) What influence do gender and race have on meaning that is experienced and described by underrepresented aviation student?, (c) What influence does the contextual environment …