Digital Commons Network^™

The Challenges Of Pilot Language Training For Effective Aeronautical Communications In Multicultural Contexts, Aline Pacheco, Tales Figueiredo Silva

Journal of Aviation/Aerospace Education & Research

This paper discusses the main elements that account for effective aeronautical communication in multicultural contexts and identifies the approaches that can offer support to these elements. Most exchanges are performed by people from different linguacultural backgrounds and, although Aviation English is the language to be used in operations, communication dynamics are supposed to require skills that go beyond language proficiency. Data were collected from a questionnaire answered by experienced pilots flying in international airspace and results were analyzed both from a quantitative and a qualitative perspective. The main findings show some of the challenges faced by pilots who are non-native …

Chatgpt In The Classroom: A Practical Guide For Educators, Sang-A Lee, Jacob Welch, Ryan J. Wallace, David Cross, Jon M. Loffi

Journal of Aviation/Aerospace Education & Research

This paper explores the potential applications of ChatGPT, a powerful Artificial Intelligence (AI) large language model (LLM) developed by OpenAI, for aviation education applications. The authors provide an overview of ChatGPT and its unique features, such as accessibility, conversational abilities, and personalized learning capabilities. The scalability of ChatGPT allows individualized and personalized instruction, a revolutionary aspect that can potentially enhance the student learning experience. This applied research employed an exploratory design to investigate ChatGPT's potential applications to enhance learning at varied levels of learning. The study investigated four research questions: (1) How can ChatGPT be used by students to support …

Diversity, Equity, And Inclusion: Trends In Representation Of Women Professionals In The Aviation Industry, Caroline K. Marete, Cheng Wang

Journal of Aviation/Aerospace Education & Research

Diversity, equity, and inclusion (DEI) stands as an integral component of any successful organization. Historically, society has overlooked and underplayed DEI matters, resulting in the underrepresentation of minority groups, including women and people of color. In the past decade, underrepresentation of women and other minority groups in the aviation workforce has received attention and raised concerns among industry stakeholders. To gain insight into the status of women in aviation, the authors analyzed the participation of females in aviation professions between 2016 and 2021. Data used in this study were retrieved from the 2023 U.S. Civil Airmen Statistics published by the …

Guest Editors' Introduction To Special Issue: Artificial Intelligence In Aviation, Carla A. Hackworth, Yongxin (Jack) Liu, Chien-Tsung Lu

Journal of Aviation/Aerospace Education & Research

No abstract provided.

Computational Cognitive Modeling Of Pilot Performance In Pre-Flight And Take-Off Procedures, Rongbing Xu, Shi Cao, Suzanne K. Kearns, Ewa Niechwiej-Szwedo, Elizabeth Irving

Journal of Aviation/Aerospace Education & Research

While the current practice of pilot training relies on flight instructors’ subjective assessment, computational cognitive modeling may be used to support future objective assessment and diagnosis of pilot performance. We built two models in a cognitive architecture to simulate pilot flight performance during pre-flight and take-off tasks. Modeling results were compared with human results collected from the same tasks using X-Plane 11 flight simulator. The models were able to capture human pilot performance and workload results from both tasks with good levels of fitness (percentage errors ranging from 0.8% to 13.2%). This work demonstrated the capability and advantage of this …

Identifying Aircraft Damage Mitigating Factors With Explainable Artificial Intelligence (Xai): An Evidence-Based Approach To Rule-Making For Pilot Training Schools, Ryan Zierman, Burak Cankaya

Journal of Aviation/Aerospace Education & Research

Recent pilot shortages have brought pilot training into focus as the industry attempts to rectify a compounding problem. The FAA has implemented some recent rule-making regarding pilot training that has left the General Aviation community questioning the motive or justification behind the rules. FAA incident data are inconsistent, specifically with aviation activity in general; flight activity that does not result in an accident or incident is not recorded for analysis. Despite the present shortcomings in the AIDS data, applying Machine Learning techniques make it possible to predict what characteristics mitigate aircraft damage during an incident (AUC=0.913, Accuracy=97%, Recall=84%, Precision=89%). Machine …

Machine Learning - Hail Awareness Spatial Analysis Toolkit (Hasat), Haoruo Fu, Joseph P. Hupy, Chien-Tsung Lu, Zhenglei Ji

Journal of Aviation/Aerospace Education & Research

The National Airspace System (NAS) is a sophisticated network of air traffic control, navigation, and communication systems that play a critical role in ensuring the safe and efficient flow of air traffic across the United States. However, the occurrence of severe weather conditions, particularly hailstorms, poses a significant threat to flight safety within the NAS. To mitigate the risks associated with hail, aviation organizations have implemented a range of safety measures. This study utilized Esri’s ArcGIS as a mapping software to conduct a geospatial analysis of the impact of severe weather, particularly hail, on the NAS. The Hail Awareness Spatial …

Low-Resource Automatic Speech Recognition Domain Adaptation – A Case-Study In Aviation Maintenance, Nadine Amin, Tracy L. Yother, Julia Rayz

Journal of Aviation/Aerospace Education & Research

With timeliness and efficiency being critical in the aviation maintenance industry, the need has been growing for smart technological solutions that optimize and streamline the different underlying tasks (Bergkvist & Sabbagh, 2021). One such task is the technical documentation of the performed maintenance operations (Chandola et al., 2022). Instead of manual documentation, voice tools that transcribe spoken logbook entries allow technicians to document their work right away in a hands-free and time efficient manner. However, an accurate automatic speech recognition (ASR) model requires large training corpora (Siyaev & Jo, 2021a), which are lacking in the domain of aviation maintenance. In …

Artificial Intelligence In Aviation: A Path Analysis, Leila Halawi, Mark D. Miller, Sam J. Holley

Journal of Aviation/Aerospace Education & Research

The study applied the Technology Acceptance Model (TAM) to assess trust in artificial intelligence (AI) within the US commercial aviation industry. It found that ease of use and usefulness positively influenced attitudes toward AI, impacting users’ intention to use it. However, perceived usefulness did not significantly affect meaning, purpose, and mood positively correlated with trust in AI. In some cases, higher perceived usefulness led to lower trust, indicating the complexity of trust in AI in aviation. This study highlights the importance of trust in AI and suggests the need for further investigation in the aviation context. It also recommends expanding …

Operationalising Progressive Ideas About Property: Resilient Property, Scale, And Systemic Compromise, Marc L. Roark, Lorna Fox O'Mahony

Articles, Chapters in Books and Other Contributions to Scholarly Works

Property theory is at a crossroads. In recent decades, scholars seeking to advance progressive ideas about property have embraced ‘Progressive Property’ theories that seek to advance the goals of social justice and the common good, offering a vital counter-weight to utilitarian and neo-conservative accounts of property. Progressive Property theories seek to correct an imbalance in American property discourse which—across the temporal scale—has sustained a range of narratives and normative commitments, but which has veered towards extreme acquisitive individualism and the rhetoric of property absolutism since the 1970s. The idea that individual property rights are not absolute but defined by the …

Realizing The Role Of Interdisciplinary Practices In Psycho-Educational Assessment For Learners With Special Education Needs/Disabilities In Guyana, Keon Cheong

Theses and Dissertations

A growing number of students are referred to special education sectors. With the growing numbers, there is a need for structures and systems to be in place to ensure that the least restrictive environment is used while ensuring that learners are adequately placed based on their abilities. This challenge is heightened in the Global South. In the Caribbean, few countries have legislation to address disabilities, and in locations where there is legislation, it is either outdated or not enforced. This dissertation conducts a systematic review using 60 studies to compile comprehensive research-based information about interdisciplinary practices, specifically in the psycho-educational …

Real-Time Detection Of Sea Turtles Using Uav And Neural Networks On Edge Devices, Jose A. Gonzalez Nunez, Jose G. Gonzalez Nunez, Mustafa I. Akbas, Patrick Currier, Nickolas D. Macchiarella

Journal of Aviation/Aerospace Education & Research

Sea turtle populations continue to diminish around the globe for various reasons. Therefore, the need for innovative solutions to monitor sea turtles has been increasing. This research paper focuses on an innovative application of artificial intelligence (AI) and machine learning (ML) together with unmanned aerial vehicles (UAV) to improve sea turtle conservation efforts. We outline the design, implementation, and evaluation of a system that deploys UAVs equipped with high-resolution cameras, coupled with a purpose-built neural network to recognize, classify, and monitor sea turtles. This project thus serves as a platform for understanding the wider applicability and limitations of this technology …

The Unintended Consequences Of Torture's Ineffectiveness, Russell Christopher

Articles, Chapters in Books and Other Contributions to Scholarly Works

Whether torture to extract true information—for example, military secrets or the location of a terrorist-planted bomb—is morally permissible and empirically effective is widely disputed. But many agree that such torture’s effectiveness is a necessary condition for its permissibility; if ineffective, then it is impermissible. Thus, the empirical issue has become crucial in deciding the moral issue. This Article addresses the empirical issue with a novel, non-empirical argument. Torture’s ineffectiveness not only ensures torture’s impermissibility but also exposes torture victims to criminal liability for any offenses they are tortured into committing. With torture as the most extreme and horrific form of …

The Effect Of Supportive Relationships And A Sense Of Community On The Success Of First-Year College Students, Stetson K. Akers

Electronic Theses and Dissertations

Colleges and universities across the United States actively seek to bring quality students to their institutions and retain them through their course of study while striving to support the successful completion of their degree. The problem is that students face many sources of adversity within their first year of college and leave the institution they have enrolled in before returning for their second year, including financial issues, mental health struggles, and academic success problems. The reasons students leave vary, but it remains important to help students feel connected to the community of their campus while supporting their mental health during …

Optic Chiasm Glioma In An Older Adult Patient, Ulviyya Gasimova, Osasu Adah, Matahi Muradova, Kaleigh Roberts, Sonika Dahiya, Rashmi Verma, Lokesh Rukmangadachar

2020-Current year OA Pubs

We present a case of an adult patient experiencing progressive visual loss. An initial presentation was concerning for neuromyelitis optica with optic chiasm involvement. However, persistent contrast enhancement observed in follow-up brain and orbit images raised suspicion for optic tract malignant neoplasm. Histopathological evolution of optic nerve biopsy confirmed the diagnosis of an optic chiasm glioma. The patient was then referred to oncology for chemotherapy.

Access And Other Arterial Road Characteristics Influencing Pedestrians And Bicyclists’ Crashes In Albuquerque, New Mexico, Yully Tatiana Chaves Lasso, Lisa Lorena Losada-Rojas Phd., Nick Ferenchak Phd., Yan Lin Phd.

Civil Engineering ETDs

Pedestrians and bicyclists, known as Vulnerable Road Users (VRUs), are disproportionately affected by crashes. Arterial roads significantly impact crash rates, especially for VRUs. Previous research has identified factors contributing to VRU crash frequency. However, limited research focused on the relationship between these factors and VRU crashes in New Mexico, a state with high fatality rates for VRUs. This study aims to answer three research questions: i) Are high-speed, high-access roads more likely to experience crashes than roads with better access management? ii) Do more driveways per mile correlate with more VRU crashes per mile? iii) What other factors related to …

Research Action Brief: Healthcare Experiences And Perceptions As Drivers Of Gaps In Mammography, Core (Center For Outcomes Research & Education)

Reports

No abstract provided.

International Survey On Opinions And Use Of Robot-Assisted And Laparoscopic Minimally Invasive Pancreatic Surgery: 5-Year Follow Up, Horacio Asbun

All Publications

Background: Evidence on the value of minimally invasive pancreatic surgery (MIPS) has been increasing but it is unclear how this has influenced the view of pancreatic surgeons on MIPS.

Methods: An anonymous survey was sent to members of eight international Hepato-Pancreato-Biliary Associations. Outcomes were compared with the 2016 international survey.

Results: Overall, 315 surgeons from 47 countries participated. The median volume of pancreatic resections per center was 70 (IQR 40-120). Most surgeons considered minimally invasive distal pancreatectomy (MIDP) superior to open (ODP) (94.6%) and open pancreatoduodenectomy (OPD) superior to minimally invasive (MIPD) (67.9%). Since 2016, there has been an increase …

Access And Utilisation Of Open Educational Resources By Academics And Students Among Tertiary Institutions In Tanzania, Pamela Patrick Bulugu, Jaffar Msafiri Ponera Dr.

Library Philosophy and Practice (e-journal)

This study investigated the use of open educational resources (OER) among academics and students at the Local Government Training Institute in Tanzania (LGTI). The study was premised on the pragmatism paradigm and deployed a mixed-methods research approach. An explanatory sequential design was used. The sample size comprised 55 respondents from LGTI who filled out questionnaires. Five library staff and two ICT staff were purposefully selected for interviews. Quantitative data was analysed using SPSS version 16, while qualitative data was thematically analysed based on the themes that emerged from the interview. The findings from the questionnaires and interviews established that academics …

Transformational Leadership Of Library Chiefs And Its Mediating Effect On Job Satisfaction And Quality Of Work-Life, Catherine Era, Estela Dequito

Library Philosophy and Practice (e-journal)

In this study, chief librarians in the Province of South Cotabato were asked to assess the mediating role that transformational leadership played in the relationship between job satisfaction and quality of work-life. This work used descriptive correlational and mediation techniques in a non-experimental quantitative research design. The researcher questionnaires utilized in the research were adjusted to the goals of the investigation. Through stratified sampling, 83 librarians were chosen to participate in the survey. The statistical techniques used to analyze and interpret the data are mean and Pearson's r. The researcher utilized Google Forms, an online survey tool, to collect the …

Institutional Factors As Determinants Of Perceived Quality Service Delivery By Personnel In University Libraries In Benue State, Nigeria, Doocivir Faith Annune, Olalekan Abiola Awujoola Dr.

Library Philosophy and Practice (e-journal)

The university library is an integral part of the university, as it provides and ensures access to quality information resources and services. The quality of information services provided by university libraries depends on various factors including institutional factors. This study, thus, investigates institutional factors as determinants of perceived quality service delivery by personnel in university libraries in Benue State, Nigeria. The study adopted the descriptive survey research design. The population of the study comprised all 262 library personnel in four university libraries in Benue State, Nigeria. Total enumeration method was adopted and structured questionnaire was used for data collection. Data …

The Status Of Implementation Of Radio Frequency Identification (Rfid) Technology And Its Awareness Among Library Users And Professionals: A Study Of Central Library Of Jadavpur University, Kolkata, Soma Tanti, Anubhaw Kumar Suman, Dr. Madhu Patel

Library Philosophy and Practice (e-journal)

The main aim of this study is to determine the status of implementing the Radio Frequency Identification (RFID) technology in the central library of Jadavpur University, Kolkata; the other purpose is to increase awareness of RFID technology among library professionals and users of the library. RFID technology occurs in many areas of society, such as healthcare, marketing, libraries, etc. For this study, the users and library professionals of Jadavpur University have been selected. This study adopted the descriptive analytical research method, and quantitative and qualitative data were collected to achieve its objectives. The survey method has been used with the …

Consortium Building As Determinants Of Perceived Quality Service Delivery By Personnel In University Libraries In Benue State, Nigeria, Doocivir Faith Annune, Olalekan Abiola Awujoola Dr.

Library Philosophy and Practice (e-journal)

The university library is the educational nerve of the university that ensures that information resources are made available and that quality information services are delivered. Providing information services that are of quality in university libraries can however be influenced by a number of factors including consortium building. Thus, the study investigates consortium building as determinants of perceived quality service delivery by personnel in university libraries in Benue State, Nigeria. The descriptive survey research design was adopted for the study, population comprised all 262 library personnel in four university libraries in Benue State, Nigeria. Total enumeration method was used. A structured …

Usability Evaluation Of Library Management System: A User Experience Approach, Mehdi Sohrabzadeh, Shafi Habibi, Taha Samad-Soltani, Amir Torab-Miandoab

Library Philosophy and Practice (e-journal)

The usability evaluation of library management systems is important to improve the provision of library service. The present study aimed to evaluate the usability of Azarsa Library Management System based on the user experience. In this research, 200 users of Azarsa library management system were selected as study samples by a simple random sampling method. The 26-item user experience questionnaire was used to collect data. The highest scores relating to mean data of the evaluation of Azarsa library management system belonged to the system's "perspicuity" with a mean of 0.772, "dependability" of system with a mean of 0.550, and the …

Disaster Management In Public Sector University Libraries In Karachi, Sameem Kardar, Muhammad Waseem Zia

Library Philosophy and Practice (e-journal)

The purpose of this study was to examine the level of staff preparedness towards disaster management in public sector university libraries situated in Karachi. Survey research method was adopted for the study. The data collection tool consisted of questionnaires and interviews. This paper is based on the preliminary findings of M.Phil. research “Preservation and Conservation Techniques Adopted by Public Sector University Libraries”. For the interview, a face-to-face interactive session was held between the researcher and the university librarian on issues of Disaster Prevention Management Plan in the Library. There are 9 public sector universities in Karachi, libraries of all 9 …

Benchmarking Library And Information Science Journals: A Comparative Study Of Sjr Rankings In The Asiatic Region, Debalina Bhattacharyya, Sailendra Malik, Sukumar Mandal

Library Philosophy and Practice (e-journal)

Purpose

The paper represents the country-wise distribution and ranking of LIS journals which are published in Asiatic Region through the medium of the Scimago Journal & Country Rank. The work can give idea about the current position and scenario of the Asian LIS journals. The paper can help the researchers and Library professionals to choose the journal of their choice, to publish the article on the journals and to know about the quality and prestige of the journal.

Methodology

This study was based on Scopus’s SJR database. The relevant data of 15 LIS journals in Asiatic Region was analysed and …

A Proposed Innovative Learning Spaces For A State University Library In The Philippines, Delna Liwaden-Galut, David A. Cabonero

Library Philosophy and Practice (e-journal)

The library plays a significant role in providing a welcoming, inviting, and appealing library environment to attract learners to use its resources and services. Consequently, the learning preferences of learners prompted the shift from information commons to learning commons in higher education. With an emphasis on the social dimensions of learning, the learning space represents a transformative change that extends beyond the reach of the traditional library. The library can maximize the learners' potential by making it truly an extension of the classroom. This research is guided by the following research questions: 1. What are the teachers’ and librarians’ perceived …

Blockchain Technology And Smart Library: A Case Study Of Ignatius Ajuru University Of Education, Prince Chibuzor Eke, Patience Chinedu Okere, G.B. Saghanen-Ntogo

Library Philosophy and Practice (e-journal)

The research investigates the impact of blockchain technology on the smart library at Ignatius Ajuru University of Education. It specifically examines the impact of blockchain technology on the cost of accessing information and records, network distribution, and information dissemination. The study adopted a descriptive survey design with a sample size of students and lecturers of Ignatius Ajuru University of Education selected by random sampling. The study was guided by three research questions and three null hypotheses, which were tested at the 0.05 α-level of significance. A questionnaire of 15 items was used to collect data, while a Cronbach Alpha reliability …

Robotics And Artificial Intelligence In Libraries, Prince Chibuzor Eke, Nkechi Mercy Egesimba, Nnam Mills Ezebuike

Library Philosophy and Practice (e-journal)

This research was borne out of the desire to discover the robotics and artificial intelligence technology which is rapidly spreading in libraries as modern tools for innovation. Conventionally, robotics and artificial intelligence involves programming computers to do things which if done by humans, would say to require intelligence. The application of robotics and artificial intelligence in library has become pervasive. They include expert systems for reference services, book reading and shelf-reading robots, virtually reality for immersive learning among others. Meanwhile, the incorporation of robotics and artificial intelligence in libraries can be perceived to alienate librarians from their users, it will …

The Assessment Of Knowledge Management Dimensions In The Libraries Of Khorasan Razavi Universities, Alireza Atarodi, Soraya Ziaei, Jamileh Naeimi, Hassan Shojaee-Mend

Library Philosophy and Practice (e-journal)

Introduction: This study aims to assess knowledge management aspects in central libraries of Islamic Azad University, Ministry of Science, Research and Technology, and Ministry of Health, Treatment, and Medical Education in Khorasan Razavi Province, Iran.

Methods: Conducted through a survey-analytical approach, this study focused on librarians with library education in central university libraries of Khorasan Razavi Province. A sample size of 102 individuals was selected using Cochran's formula. Validity and reliability of a researcher-developed questionnaire were confirmed. Hypotheses were tested with Wilcoxon and Kruskal-Wallis tests using SPSS-20.

Results: University libraries in Khorasan Razavi Province display inadequacies in …