Human Factors Psychology Commons^™

Investigating Driver Perceptions Of Semi-Autonomous Vehicle Sensing And Response Characteristics, Molly Mersinger

Doctoral Dissertations and Master's Theses

As semi-autonomous vehicle (SAV) technologies become increasingly integrated into modern transportation, understanding how the public perceives their capabilities is essential for ensuring safe and effective human-automation interaction. This study examined drivers’ perceptions of SAV detection and discernment abilities across 28 driving conditions and how those perceptions related to expected vehicle behaviors in 17 corresponding scenarios. Exploratory and confirmatory factor analyses identified three perceptual dimensions: Traffic Infrastructure and Vehicle Recognition, Dynamic Roadway Hazards and Vulnerable Road Users, and Human Interaction and Contextual Cues. Moderate overlap between the first two dimensions suggested that participants viewed certain structured and dynamic roadway features as …

Emotion Recognition Accuracy With Fully Occluded Faces: Do Eye Gaze Patterns And Fixation Durations Shift When We're Wrong?​, Dominique Martinez-Driscoll, Michael Cicero, Malcolm Jasmin, Mary Radeke, Anthony Stahelski

Journal of the Symposium of University Research and Creative Expression

Project Mentor(s): Mary Radeke, PhD; Anthony Stahelski, PhD

Prior research on facial expression recognition (FER) has shown that the use of face masks significantly impairs the ability to correctly identify facial expressions, especially those that engage the lower regions of the face such as disgust and anger (Carbon, 2020; McCrackin et al. 2022). Not only does FER accuracy decrease with a masked or occluded face, but gaze patterns also shift and dwell time increases from those areas that are covered (mouth) to areas uncovered (eyes) (Rabadan, et al. 2022). In situations where both eyes and mouth are covered, the gaze …

Re-Engaging Driver Attention Using Chatgpt: A Multimodal Study On Stress Impact And Driving Performance, Alaa Zaki Elfiqi

Theses and Dissertations

Driving is considered a complex task that requires continuous focus and attention from the driver. Driving performance can also be impacted by changes in the driver’s stress level. However, limited research explores methods to address this challenge. With the current advances in Large Language Models (LLMs) and their ability to engage in human-like interaction, this study investigates the potential of using ChatGPT, designed to speak Egyptian Arabic, in re-engaging driver attention under different driving scenarios for low-stress and high-stress conditions within a virtual reality (VR) environment driving simulator. Drivers were asked to follow a leading car into two scenarios with …

Addressing Psychosocial Barriers To Participation In People Experiencing Homelessness: An Occupational Therapy Workshop, Preston Bender, Steven M. Gerardi, Lacey Spark

Summer 2025 OTD Capstone Symposium

Despite the occupational therapy (OT) profession's emphasis on holistic, person-centered care, many OT practitioners and students report feeling a lack of self-efficacy and preparedness to navigate the complex psychological, social, and systemic barriers that hinder occupational participation in people experiencing homelessness (PEH). This capstone project aimed to address the perceived unpreparedness among clinicians through the creation of an 8-hour interactive educational workshop aligned with Experiential Learning Theory. The content is grounded in the Model of Human Occupation (MOHO) and informed by the Bridging the Transition from Homelessness: A Social Justice Framework (BTTF), trauma-informed care (TIC), harm reduction, and diversity, equity, …

Friendship Through A Narcissistic Lens: The Role Of Narcissism In Perceived Humor Similarity Among Friends In Germany And The Us, Tobias Altmann, Destaney Sauls

Michigan Tech Publications

Theoretical perspectives on how narcissism functions in social relationships suggest that narcissistic individuals may either enhance or devalue their close others. On the one hand, because close others are generally perceived as similar to oneself, narcissists may project their own grandiosity onto them, thereby enhancing their characteristics. On the other hand, narcissists strive for uniqueness and superiority, which may lead them to devalue their close others in comparison to themselves (self-enhancement). These conflicting assumptions about the role of narcissism in social relationships have yet to be directly tested. The present study examines how narcissism relates to perceived similarity and the …

Intergenerational Family Dynamics Among Caregivers And Children’S Social-Emotional Development In China, Weiman Xu

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

The early years of a child’s life are pivotal for social-emotional development. While extensive research has explored the role of family settings in fostering children's social-emotional development (Bornstein, 2005), the impact of grandparental involvement, particularly the caregiving dynamics between generations, remains less well understood. This study aims to fill this gap by examining two critical aspects of intergenerational dynamics among caregivers (i.e. parent-grandparent coparenting and parent-grandparent relationship quality) and their associations with children’s social-emotional development (i.e. social skills and problem behaviors). Two specific aims were delineated: 1) examine the unique contribution of parent-grandparent coparenting, especially the power and authority domain …

Decision Field Theory For Human-Multi-Robot Collaboration: Human-Centric Decision-Making For Multi-Robot Systems, Ryan Mbagna Nanko

All Theses

At first glance, choosing between an apple and an orange appears to be a straightforward matter of personal taste; however, this seemingly simple preference opens a window into the multifaceted world of decision-making, revealing the complex interplay of cognitive processes, psychological, and behavioral-economic principles that guide our choices \cite{bandyopadhyayRoleAffectDecision2013}. By unpacking these nuanced perspectives, we uncover insights that can drive more effective human-robot interaction and collaboration.

Modeling human cognition requires understanding the evolution of choice utility and the influence of emotions. Decision Field Theory (DFT) stands out by capturing the fluctuating nature in human preferences over time, explaining why choices …

Revolutionizing Digital Privacy Education For Older Adults: Enhanced Interventions And Ai-Assisted Learning Strategies, Heba Aly

All Dissertations

As older adults increasingly engage with digital platforms, they face unique privacy risks stemming from limited digital literacy, reduced trust in AI technologies, and constrained access—especially in rural or underserved communities. While digital tools offer benefits like social connection and information access, current privacy education efforts often neglect the needs of older adults. This dissertation addresses this gap by developing, testing, and refining digital privacy education interventions tailored for older adults, with a focus on trust, personalization, and AI-assisted learning.

Study 1 evaluates multiple instructional modalities across age groups, revealing older adults prefer structured videos and interactive tutorials, while younger …

Gesture-Based Icon Messages: Examining The Effects Of A Nonverbal Transparency Strategy For Supporting Situation Awareness In Human-Autonomy Communication, Heather Watkins

All Dissertations

Automated systems continue to transform tasks that were once manual, introducing new challenges for operators to maintain situation awareness (SA). This research examines gesture-based icon messages (GIMs) as a transparency strategy to address challenges present in human-autonomy communication (HAC). Drawing from Endsley’s (1995) three-level model of SA, GIMs were designed to convey different types of information: perception, comprehension, and projection. The goal of this work was to understand whether GIMs could be distinguished by operators, and whether they support SA under conditions that reflect the divided attention demands that are common in operational settings. Study 1 focused on assessing whether …

Body Acceptance, Body Dysmorphia Symptoms, And Selfie Behavior: Unpacking Their Relationships Among Filipinos, Marc Eric S. Reyes, Alyssa Ashley O. Ang Tong, Sherry Lyn H. Cada, Raymond Nathan A. Lopez, Jv Louise D. Natividad

Makara Human Behavior Studies in Asia

The emergence and proliferation of social media gave rise to “selfitis,” an obsession-compulsive engagement in photo selfie-related activities. This phenomenon raises a problem, especially for people experiencing body acceptance concerns and body dysmorphia symptoms, as both of these variables may be linked with photo selfie-taking behavior. With the Philippines having the second-highest average daily social media usage globally, this study explored the association between body acceptance, body dysmorphia symptoms, and selfie behavior. We utilized a cross-sectional explanatory design and investigated the possible mediating and moderating role of body dysmorphia symptoms in the relationship between body acceptance and selfies among 506 …

Translation, Adaptation, And Validation Of Player Experience Of Need Satisfaction Scale (Pens) Modified Version In Malaysian Multiplayer Online Battle Arena (Moba) Players, Soo Ting T'Ng Dr, Khee Hoong Ho, Wen Sam Leong, Poh Chua Siah, Nurul Iman Binti Abdul Jalil, Kee Pau

Makara Human Behavior Studies in Asia

This study aimed to translate, adapt, and validate the modified version of the Player Experience of Need Satisfaction (PENS) for Malaysian Multiplayer Online Battle Arena (MOBA) players. The translation and adaptation process involved a rigorous procedure with nine mental health and linguistic experts. A non-probability sampling method was applied by recruiting 491 participants from the MOBA Facebook groups. The parallel analysis indicated a two-factor structure (autonomy and competence as one factor and relatedness as another factor). Confirmatory factor analysis demonstrated a better model fit for the translated version compared with the original English version, with satisfactory psychometric properties. Future studies …

Akses Jaminan Kesehatan Terhadap Pekerja Perempuan Rentang Umur 25-29 Tahun Pada Setiap Provinsi Di Indonesia Tahun 2017: Studi Cross-Sectional, Rahma Rosita Dewi, Sabrina Putri Fatonah, Zahra Amalia, Intan Silmi Alya Mahmud, Rayhan Ramadhan

National Journal of Occupational Health and Safety

Health insurance is a fundamental right guaranteed by the Indonesian government. However, coverage among female workers aged 25–29 remains low with significant disparities across regions. This cross-sectional study aims to analyze access to health insurance among female workers aged 25–29 in Indonesia and identify factors contributing to these gaps. The study used secondary data from the 2017 Indonesian Demographic and Health Survey (SDKI), involving 8,394 women who met the inclusion criteria, focusing on health insurance ownership status. Descriptive analysis was conducted to assess the distribution of coverage proportions across regions, with bias control performed through data selection and multi-layered validation …

Faktor Yang Berhubungan Dengan Keluhan Heat Strain Pada Pekerja Overhaul Tangki Di Pt. X Kota Balikpapan, Bratarini Hassya Chilwindwi, Iwan Muhamad Ramdan, Dewi Novita Hardianti, Muhammad Sultan, Ida Ayu Indira Dwika Lestari

National Journal of Occupational Health and Safety

Heat strain is a physiological reaction of the body that functions to release excess heat through sweat output, increased body temperature, heart rate, blood pressure, and weight loss. PT X is a company that operates in the oil and gas sector. The results of the study found that the workload was not appropriate and the incidence of work accidents that occurred due to fatigue. This study was conducted to see the heat strain complaints experienced by tank overhaul workers in the Oil Refinery Area of PT. X Balikpapan City and the associated factors. This research applied quantitative method with analytical …

Pengaruh Penerapan Teknik Relaksasi Otot Progresif Berbasis Musik Instrumental Terhadap Gejala Stres Kerja Pada Pegawai Di Dinas Kesehatan Kabupaten Probolinggo, Salwa Isna Barlian, Anita Sulistyorini, Marji Marji, Agung Kurniawan

National Journal of Occupational Health and Safety

Work stress symptoms are a condition where there is a mismatch between a person's condition and work demands, resulting in mental (psychological), physical, and behavioral disorders. Government employees are among those who are vulnerable to experiencing work stress symptoms. Based on preliminary study results, the Probolinggo Regency Health Office is one of the type A offices with a high workload, and several employees have been found to experience symptoms of work stress. The purpose of this study was to determine the effect of applying instrumental music-based progressive muscle relaxation techniques on work stress symptoms in employees at the Probolinggo Regency …

Hubungan Repetitive Motion, Beban Kerja, Shift Kerja, Dan Kualitas Tidur Dengan Kelelahan Kerja Pada Petugas Aviation Security, Cindy Puspita Sari, Anita Sulistyorini, Marji Marji, Erianto Fanani, Tika Dwi Tama

National Journal of Occupational Health and Safety

The aviation sector is one of the work areas that requires the implementation of Occupational Health and Safety (OHS). Work in the aviation sector also presents various risks, one of which can occur in work accidents caused by fatigue. Based on preliminary studies conducted on Aviation Security Officers (AVSEC), there are symptoms of work fatigue. The study aims to determine the relationship of repetitive motion, workload, work shifts, and sleep quality with job fatigue in AVSEC officers. The research used a quantitative observational study with an analytic design through a cross-sectional approach with a total of 76 AVSEC officers. The …

Faktor-Faktor Yang Berhubungan Dengan Kecelakaan Kerja Pada Operator Dump Truck Di Pt. X Kabupaten Kutai Timur, Anindya Sashi Kirana, Muhammad Sultan, Ida Lestari, Iwan Muhamad Ramdan, Dewi Novita Hardianti

National Journal of Occupational Health and Safety

Coal mining is one of the industries that has a high level of danger and risk of work accidents. In 2023, in PT X department Z there were 36 work accidents with the most units occurring in the dump truck unit. The purpose of this study was to determine the factors associated with work accidents in dump truck operators at PT X East Kutai Regency in 2025. This study used a cross sectional study design with 78 respondents who were dump truck operators taken by stratified random sampling. Data collection using questionnaires and CMR (Compliance Monitoring Report) observation sheets that …

Teamwork And Artificial Intelligence (Ai) : Examining The Effects Of Teammate Identity, Deception, And Ai Literacy On Team Dynamics And Performance In Human-Human Vs. Human-Ai Teams, Jenna Korentsides

Doctoral Dissertations and Master's Theses

As artificial intelligence (AI) continues to be integrated into collaborative work environments, understanding how humans interact with AI teammates is increasingly important. This study examined how people’s beliefs about who they are working with (whether a teammate is human or AI) can influence teamwork outcomes. Specifically, we explored how perceived teammate identity affects task performance and team experience, with a focus on trust and communication as potential mediators, and AI literacy (familiarity and comfort with AI) as a moderator. Participants completed a series of timed, collaborative problem-solving tasks using a bomb defusal simulation. Each participant worked with both a human …

From Bystanders To Upstanders: A Multi-Level Strategy To Combat Human Trafficking In Hospitality, Aili Wu, Wei Wei, Lu Zhang

ICHRIE Research Reports

Human trafficking, a prevalent hidden crime, continues to be a pressing concern in the hospitality industry. However, the effectiveness of existing anti-human trafficking programs in improving employee response behaviors remains unknown. This report evaluates the effectiveness of training messages to capture hospitality employees’ attention, facilitating empathy and willingness to help the victims. It further explores the facilitators and barriers influencing employees’ responses to human trafficking after training. The findings from this report provide a practical guide for hospitality practitioners to develop and refine ongoing training programs, strengthening employees’ commitment to combating human trafficking. Beyond general training, this report offers a …

The Neuropsychiatric Value Of Expressive Arts Therapy Integrated With Psychedelic-Assisted Therapy In Treating Alzheimer's Disease And Related Disorders (Adrd), Alicia C. Hesse-Cleary

Expressive Therapies Theses

Neurodegenerative conditions, including Alzheimer's disease (AD), Parkinson's disease, and other dementias, are progressive disorders that lead to white matter damage in the brain, resulting in structural and functional consequences that disrupt neuronal pathways and contribute to significant cognitive and behavioral impairments. Alzheimer’s disease is the most common form and a leading cause of death among older adults. Nearly 97% of patients experience neuropsychiatric symptoms, which are incredibly challenging to treat effectively as the disease progresses and, in some cases, may be untreatable with pharmaceuticals. This situation significantly increases caregiver burden and healthcare costs. Traditional pharmacological treatments for these conditions have …

Grief As Slip: (How Little I Show) An Exploration In Clay, When Words Are Not Enough, Michelle A. Smith

Masters Theses, 2020-current

Grief as Slip (how little I show) implies that even as we acknowledge our mortality and the fleeting nature of life, we still only reveal a fraction of our true selves or our deeper realities. The ceramic artwork in this exhibition carries and conveys a journey through the present and remembered emotions of the artists’ personal narrative. By juxtaposing the tactile nature of clay with the ethereal quality of human experience, Smith contemplates the profound interplay between material transformation and emotional resilience. The exhibition’s intent is to translate the essence of complex emotional states into abstracted forms so they can …