Digital Commons Network^™

Tracing The Development Of Trust In Automation/Autonomy In A Multitasking Environment, Tetsuya Sato

Psychology Theses & Dissertations

Future Advanced Air Mobility (AAM) operations will likely involve autonomous systems that exceed the capabilities of a typical automation. However, human operators could use such systems counterproductively by either misusing unreliable systems or disusing reliable systems. One determinant for inappropriate use of autonomous systems is trust. Human factors theorists proposed numerous ways to characterize trust such as the tripartite model of trust that describes the bases of trust in automation (i.e., performance, process, and purpose; Lee & See, 2004). Previous works have indicated that participants rated lower performance- and process-based trust toward the automation when the tracking task required more …

Occupational Stress And Coping During A Public Health Emergency: A Mixed-Methods Approach To Understand The Experiences Of Lactation Professionals In Clinical Settings, Mya Michele Carter

Health Services Research Dissertations

Introduction: During public health emergencies, such as the coronavirus 2019 pandemic, breastfeeding is still the recommended feeding option, and mothers and babies may need additional support to reach breastfeeding goals. Pandemic-related, clinic-level restrictions posed new challenges for postpartum mothers and their healthcare teams, including lactation professionals (LPs). The pandemic and subsequent restrictions may have impacted lactation professionals’ work-related stress and limited their ability to provide lactation support. Coping strategies to mitigate occupational stress can be useful in preventing adverse outcomes for both the provider and the patient. The need for continuous support for this profession of healthcare workers is paramount. …

Developmental Patterns And Social Determinants Of Adolescent Polysubstance Use Among Connecticut Youth, Jennika K. Jenkins

Psychology Theses & Dissertations

Adolescent substance use continues to be a leading health concern in the United States. Although individual substance trends have demonstrated a decrease in use, it seems as if polysubstance use is on the rise among this population. Prior research into adolescent polysubstance use patterns tends to include only commonly used substances (e.g., alcohol, cannabis, tobacco) and neglects prescription drug misuse and illicit substances. Further, subanalyses by grade are typically not completed, leaving a gap in our understanding of developmentally appropriate prevention strategies. The present study utilized 13 substance use indicator variables to estimate substance use patterns among adolescents in grades …

Community College Student Affairs Professionals’ Perceptions Of Their Supervisor’S Authentic Leadership: The Influence On Job Satisfaction And Organizational Commitment, Brent Lamar Via

Educational Leadership & Workforce Development Theses & Dissertations

Employee retention is an ongoing challenge for higher education student affairs professionals, who account for the largest employee group across the higher education workforce. Job satisfaction and organizational commitment have previously been identified as correlated with college and university employees’ decision to stay or vacate their position. Authentic leadership, an evolving theory, has been associated with greater levels of job satisfaction and organizational commitment in a variety of settings. However, there is a gap in the literature about the status of this relationship within community college student affairs work environments. The purpose of this study was to investigate the relationship …

Navigating Foreign Language Anxiety In Saudi Classrooms: Examining Classroom Environment, Teacher Strategies, And Learner Perspectives, Amal Obaid Alnefaie

Teaching & Learning Theses & Dissertations

This study investigates foreign language anxiety (FLA) in the context of Saudi Arabian classrooms, focusing on perceptions from both teachers and students. The research aims to identify factors influencing FLA, examine classroom environments, and offer insights to enhance foreign language teaching and learning in Saudi Arabia. Using a survey-based approach, data were collected through Likert-type scales and open-ended questions to explore FLA across various dimensions.

Section 1 analyzed Likert-scale responses, revealing diverse levels of FLA among participants, with students often expressing neutral to disagreeing attitudes towards statements reflecting anxiety about language learning and classroom participation. Section 2 explored sociocultural factors …

A Study Of Learnability In Software As Perceived By Practitioners In User Experience And Learning Design Professions, Courtney N. Miller

STEMPS Theses & Dissertations

In the technology space, there are many factors that contribute to the marketability of software, including pricing and overall usefulness of the product (Jayathilaka, 2021). Many factors contribute to how usable a software is, including satisfaction, error prevention, memorability, efficiency, and learnability (Nielsen, 1994b). Learnability is one factor that may be affected or addressed by both user experience (UX) and learning design (LD) professional groups. While both fields address learnability, very few studies have been conducted to look at the UX interpretation of learnability as it relates to the LD interpretation (Elliott et al., 2002; Li et al., 2023). This …

Examining The Physical Activity Experiences Of Blind And Visually Impaired Women, Lindsay E. Ball

Human Movement Studies & Special Education Theses & Dissertations

Substantial research has indicated that blind and visually impaired adults often do not meet physical activity guidelines, and therefore, are not experiencing the numerous affordances of physical activity participation. However, those who report meeting physical activity guidelines express higher rates of health-related quality of life. Largely, the research examining the physical activity behaviors and perspectives of blind and visually impaired adults have been survey studies leaving a rich description of their physical activity experiences unexplored. The overall aim of this project was to engage with blind or visually impaired women to understand their experiences accessing and participating in physical activity, …

Decriminalizing Academia: Black First-Generation Community College Students In Unsatisfactory Academic Standing, Gerome Maurice Bell, Jr.

Educational Leadership & Workforce Development Theses & Dissertations

Community colleges serve as critical access points to higher education for Black students. However, current outcomes suggest that Black students are not being properly served in America’s community colleges. Although well-meaning institutional leaders often create policies and programs aimed at improving success rates for students from marginalized backgrounds, too often, the voices of those directly impacted by the policy are not considered. Consequently, little is known about the lived experiences of Black first-generation community college students, especially those in unsatisfactory academic standing. The purpose of this transcendental phenomenological study was to explore the lived experiences of Black first-generation students on …

Prisons Of The Imagination: Carceral Ideology And Race In Science Fiction, Daniel Allen Avant Blachman

Institute for the Humanities Theses

Popular science fiction film and television media commonly deploy narratives and images of prisons and policing, and these discourses in turn are inseparable from racial formations. At the same time, many fans and theorists view science fiction as a genre with immense potential for offering critical consideration of the difference between the fictional and the real world. This thesis examines a range of case studies from popular film and television exemplifying this tension between the perceived generative critical potential of science fiction media and apparent tendency of popular media productions to nearly always fall back on well-worn white supremacist, patriarchal, …

Streaminghub - A Realtime Biosignal Processing Framework For Lab Scale Experimentation, Yasith Jayawardana

Computer Science Theses & Dissertations

In human subjects research, biosignals such as eye movements, heart rate, and brain activity, are often collected and analyzed to find patterns with tangible real-world implications. Modern advancements in technology have sparked interest towards analyzing biosignals in realtime. When developing such algorithms, one may expect to find free, open-source tools that provide easy access to live, recorded, and simulated data streams. Yet, biosignal interfaces are often vendor-specific, making cross-vendor biosignal streaming non-trivial. Likewise, reading biosignal datasets is also non-trivial, as their content may be arranged quite differently.

To combat this divide, we provide the scientific community with a realtime biosignal …

The Impact Of Emotional Impulsivity On Emotion Regulation And Internalizing Disorders: Competing Latent Path Models, Alicia L. Milam

Psychology Theses & Dissertations

Emotion regulation has been identified as a transdiagnostic risk factor in internalizing disorders. Previous literature has attempted to classify regulatory strategies by their temporal and functional characteristics to determine how to best implement emotion regulation interventions. However, these frameworks occasionally conflict, particularly in the presence of factors impacting regulatory strategy selection such as emotional impulsivity. This project examined competing theoretical models of emotion regulation strategy classification as related to internalizing psychopathology as well as explore the association between emotional impulsivity, regulatory classification and internalizing psychopathology. A community sample of 783 adults recruited through Amazon MTurk completed online questionnaires related to …

Work-Life Balance Fantasy Logics Of Mothers Working In Community Colleges: A Glitch Methodology Using Intimate Inquiry And Aesthetic Mediation, Emily Hanson Moore

Educational Leadership & Workforce Development Theses & Dissertations

This post-qualitative study explores work-life balance as a sustaining fantasy produced by neoliberal, patriarchal, productivity-driven systems and how this fantasy manifests affectively for mothers who work in community colleges. The study began by contextualizing the work-life balance fantasy within higher education as a gendered workscape. Using intimate inquiry (Laura, 2013) and aesthetic meditation as the primary approaches, the researcher engaged in conversations with participants about their experiences mothering and working in community colleges. The primary data sources were these conversations, participant artifacts, researcher self-reflection and artifacts, and a range of contemporary cultural texts including podcasts, poetry, television, social media posts …

The Impact Of Peer Observational Learning On Honesty Following A Transgression, Hannah M. Sliman

Psychology Theses & Dissertations

Parents and teachers concerns about the development and socialization of lying aligns with research suggesting that persistent lying is related with delinquency, aggression, and conduct problems. We were interested in examining the difference between two groups: Honest and Praise (HP), and Control Group (CG) for the extent to which exposure to the experimental condition influenced a child’s decision to be honest and confess after a transgression. The study was designed to examine the extent to which observing peers of similar age receiving praise for being honest can promote honesty amongst children. Further, the study determined if gender influences honest reporting. …

Testing A Model Of Ethnic/Racial Discrimination, Ethnic Identity, And Adult Attachment In College Students, Kenneth L. Ayers

Psychology Theses & Dissertations

Ethnic/racial minoritized Americans encounter a disproportionate amount of discrimination throughout their lifetime that often has negative effects on their well-being and mental health. Although the impact of discrimination on symptoms of depression and substance use has been widely studied, understanding of the mechanisms through which these associations exist are still largely unknown. From the perspective of the Cultural Development and Psychopathology Framework, the effects of discrimination on psychopathology (i.e., depression symptoms and alcohol use) are likely mitigated by normative developmental processes. One such developmental outcome that has been determined to partially mediate the impact of cultural stressors (i.e., ethnic/racial discrimination) …

Safe And Efficient Operation Of Mobile Robots In Indoor Environments: A User-Centric Shared Control System With High-Level Navigation Capabilities, Ahmet Saglam

Electrical & Computer Engineering Theses & Dissertations

Hospitalization and isolation can be a traumatic experience for immunocompromised children, especially because they are separated from their families and friends. Social robots have been proposed as a way to improve the quality of care for children hospitalized in isolation by providing alternative means of social interaction and support. Remote control of such robots in a hospital setting, particularly where safety is a major concern, can be a daunting task for young patients.

This dissertation introduces a multilevel shared control system for mobile robots, specifically companion robots in hospital-like indoor spaces. The system integrates user inputs with algorithmic semi-autonomous control …

A Hermeneutic Analysis Of Relational Dynamics In Counseling And Psychotherapy Supervision, Onur Özmen

Counseling & Human Services Theses & Dissertations

Counseling and psychotherapy supervision is a process that includes crucial relational dynamics (Calvert et al., 2016). Power dynamics and multicultural considerations (Green & Dekkers, 2010), as well as parallel processes (Tracey et al., 2012) are among those concepts playing nuanced roles in the relationship and underlining an intersubjective nature of a mutual process.

In this study, I explore these relational dynamics in a single individual supervisory relationship. Following a qualitative, interpretive methodology of Gadamer’s (2013) philosophical hermeneutics, I focused on interpreting eight supervision video recordings of a counselor education and supervision doctoral student (supervisor), with a master’s practicum student of …

Code-Switching In The Second Language Classroom: A Narrative Study Of A Saudi English Language Teacher’S Experience, Amal Alnefaie, Abha Gupta

Teaching & Learning Faculty Publications

This narrative study explores the use of code-switching in the second-language classroom from the perspective of a Saudi English language instructor. The aim was to explore how the instructor experienced code-switching as a student and used it in her teaching. The main research question guiding the study was: How does a Saudi English language teacher perceive and utilize code-switching in her teaching practice, and how does this relate to her experiences as a language learner? The study holds significance in contributing to the ongoing discourse on code-switching in second-language classrooms, providing a nuanced understanding from the perspective of an individual …

Boring But Demanding: Using Secondary Tasks To Counter The Driver Vigilance Decrement For Partially Automated Driving, Scott Mishler, Jing Chen

Psychology Faculty Publications

Objective

We investigated secondary–task–based countermeasures to the vigilance decrement during a simulated partially automated driving (PAD) task, with the goal of understanding the underlying mechanism of the vigilance decrement and maintaining driver vigilance in PAD.

Background

Partial driving automation requires a human driver to monitor the roadway, but humans are notoriously bad at monitoring tasks over long periods of time, demonstrating the vigilance decrement in such tasks. The overload explanations of the vigilance decrement predict the decrement to be worse with added secondary tasks due to increased task demands and depleted attentional resources, whereas the underload explanations predict the vigilance …

Exploring The Intersection Of Sexual Identity And Route Of Administration In Relation To Cannabis Use Among Young Adult Females, Sarah J. Ehlke, Samantha A. Fitzer, Jennifer L. Shipley, Abby L. Braitman

Psychology Faculty Publications

Background and Objective: Rates of cannabis use continue to increase with sexual minority women (SMW) reporting greater use than heterosexual women. Along with these increasing trends, the routes of administration (ROA) for cannabis are evolving. The current study examined associations between cannabis ROA and frequency of use, as well as differences across sexual identity (heterosexual vs. SMW).

Methods: Participants were 949 young adult (18–25 years old) women (29.8% SMW) who reported past month cannabis use and were recruited through Amazon Mechanical Turk. Number of cannabis use days and each ROA used (joint, pipe, blunt, bong, vape, edible, and ointment) in …

Profiling Cybercriminals: Behavioral Analysis And Motivations Behind Cybercrime Activities, A'Shya Latrice Reynolds

Cybersecurity Undergraduate Research Showcase

The study of cybercriminal behavior and motivations is crucial for understanding and combating the evolving landscape of digital crime. This paper delves into the intricate realm of cybercrime profiling, employing a multidisciplinary approach to dissect the behavioral patterns and underlying motivations of cybercriminals. Drawing from psychology, sociology, and criminology, the research examines the intricate interplay of individual traits, social dynamics, and technological factors that shape cybercriminal activities.

Through analysis of case studies and research, this paper uncovers the diverse range of motivations driving individuals towards engaging in cybercrime. From financial gain and ideological extremism to thrill-seeking and revenge, cybercriminals exhibit …

Chapter 10: Increasing Accessibility In Educational Simulations, Meaghan Mcleod

Instructional Message Design, Volume 3

Simulations are an important aspect of education and training. They provide the learner with situations that mirror real life situations or provide access to unobservable phenomena. The simulations provide the learner with a unique opportunity to master skills through the use of and practice in a safe environment. However, many simulations are not designed with accessibility and accommodations in mind. This chapter provides a general overview of simulations and provides suggestions on how to increase accessibility and enhance the learning experience for all learners.

Chapter 06. Instructional Message Design For Adult Learners, Pamela J. Smith-Downing

Instructional Message Design, Volume 3

As stated in Chapter 1, message design is all around us, from the presentations we see in meetings and classes, to the instructions that come with our latest tech gadgets, to multi-million-dollar training simulations. The instructional message design field of study pulls from many applied sciences, including cognitive psychology, industrial design, graphic design, instructional design, information technology, and human performance technology, to name just a few. In this chapter, we will visit several adult learning theories and examples that guide our research into adult learning, look at different real-world instructional message designs for adult learners, and discuss directions for future …

Chapter 02: Multimedia Learning Theory And Instructional Message Design, Miguel Ramlatchan

Instructional Message Design, Volume 3

Multimedia learning theory describes how the designers of instructional messages, systems and learning environments can optimize learning. The principles and heuristics of multimedia learning theory have application in traditional and online environments, with young and adult learners, in K-12, higher education, military, corporate, government, and informal learning environments. This diversity of application is based on the foundational premise that all learners can independently process auditory and visual information, have limited working memory resources, and require cognitive resources to process new information and to learn. This chapter describes the basic tenets of multimedia learning theory, best practices that can improve our …

Chapter 09: Web Conferencing Best Practices For Online K-12 Teachers, Mitch A. Cumings

Instructional Message Design, Volume 3

Web conferencing - the ability to hold live meetings from a distance through an online platform - has become an integral instructional tool to make learning more accessible and flexible. Although these technologies have been accessible for decades and utilized in both professional and institutional settings with degrees of regularity, they only arrived at a large scale onto the K-12 primary and secondary education scene out of necessity as prompted by the COVID pandemic. K-12 education systems had a crash course in web conferencing through the pandemic, and its value as a meaningful instructional tool persists.

Chapter 04: Cultural Sensitivity, Inclusion, And Social Presence In Instructional Message Design, Cheryl Cook-Posley

Instructional Message Design, Volume 3

It is critical for Instructional Designers (IDs) and Human Performance Technologists (HPTs) to consider the backgrounds of the learner to help them plan, develop, and design relevant and appropriate content for the audience of focus. The interests, assets, and needs of the learner must be researched and studied so the designer is able to fully know, empathize, understand, and design. Applying an audience centric approach equips designers to design culturally inclusive and sensitive instructional messages, as well as content that aligns with, are responsive to, and are respectful of diverse groups. In this way, IDs and HPTs can be able …

Chapter 07: What Can Instructional Designers Learn From Graphic Designers?, Mark Richard Parsons

Instructional Message Design, Volume 3

Instructional message design uses learning theories to effectively communicate information using technology. The instructional designer identifies the main objectives and skills to be learned to devise and deliver a strategy for the learner. The graphic designer plays a role by helping guide the learner through the material without distraction. Graphic design plays a vital role with visual learners. Using instructional and graphic design principles is important for effective instructional message design. This chapter looks at the importance of graphic design in the instructional design process. It will explore what skills and strategies instructional designers can utilize from a graphic design …

Chapter 08: Add Depth To Your Message - The Use Of 3d Printing In Instructional Message Design, Jennifer Tolley

Instructional Message Design, Volume 3

3D printing is an emerging technology used for the creation of physical objects. While it does not seem like a tool for instructional message design, 3D printing facilitates the development of many skills, such as creativity, critical thinking, and problem solving, as well as the development of content knowledge. It allows students to design and create real objects, or for teachers to show recreations of items from history. Tools, such as math manipulatives, can be designed and printed to help students learn abstract concepts. This chapter aims to provide a conceptual framework for 3D printing integration into instructional message design, …

Chapter 05: Message Design: How To Communicate Visual Information To Learners Who Are Visually Impaired, Meaghan Mcleod

Instructional Message Design, Volume 3

Message design consists of signs and symbols that play a crucial role in guiding our daily lives. text, images, videos, graphics, and diagrams are essential tools for communication and education. However, individuals with visual impairments are not able to fully access this visual content that plays such a critical part of our daily lives. Therefore, there is a need to create educational material that can be accessed by all learners including those with visual impairments. This chapter explores practical strategies that instructional designers, teachers, professors, and instructors can use to provide an inclusive learning experience for learners with visual impairments. …

Chapter 03: Message Design For Instructional Designers – Audio And Video Best Practices, Shelby Taylor

Instructional Message Design, Volume 3

Instructional message design is the way that information is delivered to users or the learners. Learners have short-term and long-term memory. Cognitive load theory and multimedia learning theory are two theories that can be applied to best practices in audio and video. Audio and video can range from speeches, podcasts, DVDs, and streaming videos. Both can enhance learning but should not drive the instruction. Segmenting video and audio is one of the many best practices as it allows learners to chunk the information and process it in small bits. There are learners who have auditory and visual deficits and instructional …

Chapter 01: Message Design For Instructional Designers - An Introduction, Miguel Ramlatchan

Instructional Message Design, Volume 3

Instructional message design is the use of learning theories to effectively communicate information using technology. Design is guided by theories including gestalt, cognitive load, multimedia learning, media selection, media attributes, and general communication systems. Our communication designs can be based on a wide variety of technologies or a combination of technologies. Technology in the form of tools and techniques includes, among others, the study and the use of typography, color, illustrations, photographs, modeled graphics, augmented reality, animation, video, video games, simulations, and virtual reality. This introduction serves as a brief overview of these theories, tools, and techniques, while subsequent chapters …