Human Factors Psychology Commons^™

Kajian Tingkat Keparahan Postur Janggal Yang Berkontribusi Kepada Gangguan Sistem Muskuloskeletal (Studi Pustaka Naratif), Ira Safhira, Chandra Satrya

National Journal of Occupational Health and Safety

Background: Not all of awkward postures that exist in the industry should be eliminated. Due to the fact, awkward posture can not be separated from daily work activities. Any movement that makes the body angle away from the normal position, can be said to be an awkward posture. Misconceptions related to the concept of awkward posture are followed by the fact that the assessment’s concepts of the observation method that are often used to assess awkward postures (REBA, RULA, and OWAS) is not accordance with the theory it should be. That condition can reduce the effectiveness of controlling musculoskeletal system …

Understanding The Dynamics Of Human Reliance And Trust On Automation, Carlos E. Bustamante Orellana, Lucero Rodriguez Rodriguez, Jordy Cevallos Chavez, Yun Kang

Annual Symposium on Biomathematics and Ecology Education and Research

No abstract provided.

Best Practices For Reducing Interface Errors In Electronic Medical Records, Paige Lawton, Janel M. Ingraham, Beth Blickensderfer

Publications

As Electronic Medical Records (EMR) become increasingly prevalent, the application of human factors principles is essential to facilitate efficiency and usability of these systems and, in turn, to reduce adverse patient outcomes due to user errors relating to the EMR. This paper describes five “best practices” found in the literature which aim to prevent error in the use of Electronic Medical Records. These practices are: Watermarking, Information Control and Management, Hybrid Systems, Cross-Checking Methodology, and Interface Modification. The paper describes each practice and examines the research underlying each approach. Although some practices may be easier to apply than others, they …

Effect Of Driver Distraction On Vehicle Speed Control, Emily Parcell, Shivani Patel, Cameron Severin, Yoona Cho, Alex Chaparro

Publications

Performing a secondary task while driving impairs various performance measures, including speed control. Distraction is associated with reductions in driving speed; however, this is often based on global measures of performance, such as course completion time or mean speed. This study investigated how a secondary task affected granular speed variation. Participants (N=16, ages 18-43) performed a secondary task of mentally subtracting pairs of numbers while negotiating a simulated road course. Various driving performance measures were obtained but only results for longitudinal velocity are reported. The results reveal that drivers exhibited significant increases and decreases (>2+/- SD) in vehicle speed …

Developing A Peer Mentorship Program In Human Factors Academia, Emily A. Rickel, Barbara S. Chaparro

Publications

Peer mentorship programs that pair more experienced students (i.e., mentors) with less experienced students (i.e., mentees) can have an effective, positive impact on university students’ personal, academic, and professional outcomes. The purpose of this paper is to describe the process and lessons learned in the creation of a peer mentorship program in a Human Factors and Ergonomics (HF/E) academic department. Through a combination of peer networking opportunities and skill development workshops, the mentorship program outlined in this paper aims to promote students’ academic and professional growth. Take-aways that can be utilized by other HF/E academia departments interested in starting or …

Assessing Video Game Satisfaction Of Gamers With Disabilities, Carmen Van Ommen, Barbara Chaparro

Publications

According to a survey conducted by the CDC, it is estimated that 26% of Americans are living with a disability. Of those with disabilities in the United States, it is estimated that 33 million play video games. People with disabilities face many barriers in gaming, which is likely to impact game satisfaction. Measuring game satisfaction among this population can be problematic if the scale is not adapted to their needs, which can vary significantly based on the disability. To understand how best to assess game satisfaction among these populations, we discuss the issues people with cognitive, sensory, and/or motor disabilities …

The Challenges Of Evaluating The Usability Of Augmented Reality (Ar), Jessyca L. Derby, Barbara S. Chaparro

Publications

Augmented reality (AR) is a new and emerging technology that could benefit from evaluating its usability to better the user’s experience with the device or application. This is often done through usability testing and heuristic evaluations. However, AR technology presents some challenges when completing these usability evaluations. Practitioners need to keep in mind the hardware limitations of AR devices that may not be present with other computerized technology, consistency of the users’ environment plays a larger role in the AR experience, recognize that a novelty effect may occur and affect subjective scores, and choose heuristic sets that will best evaluate …

The Maritime Domain Awareness Center– A Human-Centered Design Approach, Gary Gomez

Political Science & Geography Faculty Publications

This paper contends that Maritime Domain Awareness Center (MDAC) design should be a holistic approach integrating established knowledge about human factors, decision making, cognitive tasks, complexity science, and human information interaction. The design effort should not be primarily a technology effort that focuses on computer screens, information feeds, display technologies, or user interfaces. The existence of a room with access to vast amounts of information and wall-to-wall video screens of ships, aircraft, weather data, and other regional information does not necessarily correlate to possessing situation awareness. Fundamental principles of human-centered information design should guide MDAC design and technology selection, and …

Passengers’ Perceptions On The Use Of Biometrics At Airports: A Statistical Model Of The Extended Theory Of Planned Behavior, Kabir Kasim, Scott R. Winter, Dahai Liu, Joseph Keebler, Tyler Spence

Publications

This study reviewed the factors which influence passengers’ behavioral intentions on using biometrics at airports. The theory of planned behavior (TPB) served as the theoretical foundation and included perceived usefulness and perceived ease of use. The study also examined the effect of passengers’ privacy concerns on their behavioral intentions and assessed the moderating influence of privacy on the influencing factors. Following a quantitative method, 689 participants responded to an online survey while data analysis was conducted using structural equation modeling (SEM). Attitudes and subjective norms were found to significantly influence passengers’ behavioral intentions to use biometrics. However, perceived behavioral control …

A Phenomenological Replication Study On The Unique Challenges Experienced By Veterans Diagnosed With Posttraumatic Stress Disorder (Ptsd) While Attending A California State University (Csu) In Riverside, San Diego, San Bernardino, Or Orange County, Ralph Martinez

Dissertations

The purpose of this qualitative phenomenological replication study was to understand the unique challenges experienced by veterans diagnosed with Posttraumatic Stress Disorder (PTSD) while attending a California State University (CSU) in Riverside, San Diego, San Bernardino, or Orange County. Furthermore, it was the intent of this study to explore the current and prospective services veteran students believe were helpful or would be helpful in promoting positive academic outcomes.

A phenomenological approach was utilized in the development of this qualitative research study to explore the lived experiences of veteran students diagnosed with PTSD attending a California State University (CSU) in Riverside, …

Sirencide: The Impact Of Acute Stress On Emergency Vehicle Crashes, Dustin Lambert

Dissertations

Emergency services provide an invaluable service to communities and cities around the world. Research has shown these professionals encounter significant acute psychological stress throughout their work shifts. Acute stress has been shown to impact human performance in various realms, from increased risk-taking to cognitive decline. While the actual work varies between firefighters, law enforcement, and emergency medical services, a shared commonality is the operation of emergency vehicles. Emergency vehicle crashes are recognized as a serious issue by FEMA. The current work aimed to measure the impact of acute stress on emergency responders as measured by fatal emergency vehicle crashes in …

Pilot Perception Of Cockpit Organizational Framework’S Impact On Flight Safety And Subordinate Pilot Behavior, Robert D. Allen

Doctoral Dissertations and Master's Theses

Past accidents have indicated that first officers (FO) are less likely to identify and correct captain errors than captains are to correct FO errors. Crew resource management (CRM) training was introduced in the late 1970s to improve captain teamwork skills to utilize the FO more effectively and to increase FO willingness to interject to preserve safety. Despite the effectiveness of CRM training programs, there continue to be incidences where subordinate pilots make weak or ineffective attempts to preserve safety.

This research investigated commercial and airline transport pilots’ perception of the impact cockpit organizational framework (COF) has on both flight safety …

It's Not Just A Game: Exploring The Effects Of An Escape Room Team Building Intervention, Andrew C. Griggs

Doctoral Dissertations and Master's Theses

Escape rooms have been used as a training intervention in multiple contexts, but their efficacy as a team building intervention is not well understood. The purpose of this study was to assess the effects of a team building escape room on perceptions of team processes and perceived team effectiveness, the sustainability of these effects, as well as relationships between team processes and task completion in this context. This research utilized archival data of 33 healthcare teams (n = 145 participants) completing a team building escape room and prospectively collected follow-up data from the same participants (n = 49 …

The Art Of Breaking Up: Ending Romantic Relationships, Emma Salzwedel

Honors Thesis

This thesis reviews research on the most difficult aspect of dating: the breakup. The process of ending a romantic relationship follows a particular pattern which begins when problems begin to arise in the partnership and ends when both individuals have accepted the breakup and received closure. Using various peer-reviewed studies, the literature review deliberates the common predictors of a breakup, common methods of breaking up (and how each is perceived by the other person), common reactions to the breakup based on gender, and finally, the aftermath of the breakup. It is determined that personal and individual relationship factors ultimately decide …

Honor Killing: A Form Of Femicide, Phyllis Chesler

Dignity: A Journal of Analysis of Exploitation and Violence

No abstract provided.

Investigation And Analysis Of Cruise Safety In Asia, Linpei Yang

Maritime Safety & Environment Management Dissertations (Dalian)

No abstract provided.

Analysis Of Human Factors In Ship Collisions Based On Accident Investigation Reports, Weijian Lu

Maritime Safety & Environment Management Dissertations (Dalian)

No abstract provided.

Contributory Factors Of Fatigue Among Collegiate Aviation Pilots: An Ordinal Regression Analysis, Flavio A. C. Mendonca, Julius Keller, Daniel Kwasi Adjekum

Publications

Fatigue is a pervasive safety hazard in aviation affecting several aspects of a pilot's’ ability to safely perform their jobs. Several factors can contribute to fatigue, including inadequate sleep, stress, long work hours, excessive workload, and inadequate nutritional habits. In addition to flight training, some factors including academic, social, part-time work, and emerging time management skills are unique for Title 14 Code of Federal Regulations (CFR) Part 141 collegiate aviation pilots. By utilizing the Collegiate Aviation Fatigue Inventory (CAFI-II) at eight flight programs (n = 422), the current study examined factors such as fatigue training received, time spent working/studying and …

Analisis Hubungan Faktor Psikososial Terhadap Stres Kerja Dan Perilaku Berisiko Karyawan Di Pt X, Aji Putro, Dadan Erwandi, Abdul Kadir

National Journal of Occupational Health and Safety

The death rate due to elevators in the world at 1999-2009 was 263 people, caused by 57% falling, 18% being pinched, 17% falling by objects, and 9% other causes. One of the efforts to prevent accidents was to analyze psychosocial factors that caused work stress and at-risk behavior that can lead to work accidents. This study aimed to determine the relationship of psychosocial factors to work stress and the at-risk behavior of employees at PT. X is engaged in the elevator and escalator sector. This research method was a descriptive quantitative, cross-sectional study with 200 people. Psychosocial factors related to …

Language As A Factor In Aviation Accidents And Serious Incidents: A Handbook For Accident Investigators Ed. 2, Elizabeth Mathews, Anthony T. Brickhouse, Joan Carson Ph.D., Enrique Valdes

Handbooks

The purpose of this handbook is to support accident investigators in the identification and consideration of possible language factors in aviation accidents and serious incidents. This handbook provides guidance, background information, and tools that will assist accident investigators in conducting a systematic review of possible language factors.

Kajian Hubungan Antara Iklim Keselamatan Psikososial (Psychosocial Safety Climate) Dengan Perundungan Di Tempat Kerja (Workplace Bullying) Di Pt Wid, Ika Wahyuningtias, Dadan Erwandi, Sjahrul Meizar Nasri, Abdul Kadir

National Journal of Occupational Health and Safety

This study aims to examine and analyze the correlation and influence of Psychosocial Safety Climate on the occurrence of workplace bullying at PT WID (a power generation company) involving six power plant work areas across Indonesia. Methods: This research employed a cross-sectional study design involving 100 workers from the Operational & Maintenance business line who were aged above 17 years and had a minimum of six months of work experience. Participants were asked to complete the Psychosocial Safety Climate (PSC-12) questionnaire to measure the level of psychosocial safety climate and the Negative Acts Questionnaire-Revised (NAQ-R) to determine the level of …

Hubungan Antara Iklim Keselamatan Dengan Perilaku Keselamatan Pada Pekerja Proyek Pln Pusmapro Pst Jateng I, Charisha Kumala, Doni Hikmat Hikmat Ramdhan

National Journal of Occupational Health and Safety

Background: A safety management system is essential for implementation in the construction industry to manage safety at project sites. The sustainability of the running system can be assessed by analyzing the relationship between safety climate and safety behavior without having to wait for an accident to occur. Objective: To analyze the relationship between safety climate and safety behavior among workers at PLN PUSMANPRO in the PST JATENG I electrical construction project. Methods: This cross-sectional study involved 120 workers at the PLN PUSMANPRO PST JATENG I Project. Primary data were obtained using a Likert scale questionnaire that referred to questionnaires …

Faktor-Faktor Yang Berhubungan Dengan Fatigue Pada Masinis Pt Kereta Api Indonesia Daerah Operasional 3 Cirebon, Citra Amaliyah, Doni Hikmat Hikmat Ramdhan

National Journal of Occupational Health and Safety

Fatigue is a significant factor regarding safety issues such as transportation incidents and errors. As a part of land transportation, safety has also become an issue in the railway industry. In 6 years, there have been at least 700 extraordinary incidents in the railway industry in Indonesia, including train collisions. From the National Transportation Safety Committee investigation report, it was also found that several cases of train crashes occurred due to train drivers’ fatigue. Therefore, this study aims to determine the level and the factors associated with fatigue in train drivers. This research was conducted in January – June 2021 …

Telemedicine Security: Challenges And Solutions, Crystal Fausett, Joseph R. Keebler, Megan C. Christovich, Jarod M. Parker, John M. Baker

Publications

The proliferation of telemedicine spurred by the COVID-19 pandemic has come with a variety of human factors challenges. Such challenges include mitigating potential risks associated with the quick transition to virtual care. We identify challenges and solutions related to telemedicine security, and analyze our results using Schlarman’s People, Policy, Technology framework (2001). Our systematic literature review synthe-sizes gray literature (white papers, news articles, and blog posts) in addition to formal (published) litera-ture. This methodology closes the gap between academic research and professional practice and aids in providing timely, practical insights related to cybersecurity and safety in virtual care environments. As …

Predicting Inattentional Blindness With Pupillary Response In A Simulated Flight Task, Kellie D. Kennedy

Psychology Theses & Dissertations

Inattentional blindness (IB) is the failure of observers to notice the presence of a clearly viewable but unexpected visual event when attentional resources are diverted elsewhere. Knowing when an operator is unable to respond or detect an unexpected event may help improve safety during task performance. Unfortunately, it is difficult to predict when such failures might occur. The current study was a secondary data analysis of data collected in the Human and Autonomous Vehicle Systems Laboratory at NASA Langley Research Center. Specifically, 60 subjects (29 male, with normal or corrected-to-normal vision, mean age of 34.5 years (SD = 13.3) were …

Uncovering Roots Of Systemic Oppression Within Law Enforcement: A Qualitative Study Exploring Why Police Officers Discriminate Against The Black Community, Alexandra Bouziotis

Dissertations

“Uncovering roots of systemic oppression within law enforcement: A qualitative study exploring why police officers discriminate against the Black community.” Rationale for this study is to uncover behavior and psychological reasons to uncover why police discriminate and oppress the Black community with little consequences for their actions. The dominant explanation for this trend uncovers previous research addressing oppression and the structure of institutions such as law enforcement that have relied heavily on past policies and tactics protecting an institution in the United States that has rarely been challenged. Recent riots and civil unrest against law enforcement institutions and dominant laws …

Colombian Women’S Experiences Of Cosmetic Surgery And Its Relationship To Body Image, Austin Gonzalez-Randolph

Dissertations

The purpose of this study was to understand women’s experiences of cosmetic surgery and its effects on body image on women from the Colombian cities of Bogotá and Pereira. The participants of this study were women of Colombian descent, who reside in Colombia. This was done with the hopes of better understanding how culture impacts views on cosmetic surgery. Colombia appears to have a culture that is very enmeshed with cosmetic surgery. This study provides an initial exploratory and qualitative investigation into the perception of body image as it relates to cosmetic surgery among six young women living in Colombia; …

Examining Therapist Experience With Resistant Clients, Elisha Ibebunjo

Dissertations

This qualitative phenomenological study involved an exploration of the lived experiences of 10 licensed therapists with substantial encounters with resistant clients. The phenomenon under investigation is relevant to those working in the mental health industry because resistance in psychotherapy is a common challenge. It is not a matter of if a therapist will encounter resistant clients, it is a matter of when. The goal in this qualitative study was to discover how the 10 participants, all of whom were experienced therapists, navigated through resistance; to identify the methods and procedures they used; and to compile their successful approaches and methods …

Fostering Attachment In Romantic Relationships Through Creative Art Therapies, Mary Hachey

Expressive Therapies Capstone Theses

Attachment theory examines the infant/caregiver’s relationship by the attachment style they develop in the first years of life. Over time, these same attachment styles affect adult romantic relationships. Bowlby defines four infant/children attachment styles as securely attached, anxious-ambivalent-insecurely attached, avoidant-insecurely attached, and disorganized-disoriented-insecurely attached. These four styles transferred into three main types for adults: secure, anxious-ambivalent, and avoidant. A couple’s relationship can become affected by personal values, behaviors, environmental situations, attachment styles, and beyond. This literature review discusses how couples behave, relate, and interact with one another based on their attachment styles and it also gives critical details on how …

Reiki For Recovery: Incorporating Japanese Health Practices To Increase Contemporary Resiliency In American Health, Leif Peterson

Master's Projects and Capstones

The Japanese health practice of Reiki attempts to maximize the latent ability of the human system to heal itself. The Reiki system, established over a century ago, combines multiple Asian health traditions, experimenting with practices that maximize the natural processes of the body to perform its own repairs. Reiki encourages healthy behaviors that balance the mind and body, return the human system to a lowered stress level, and allow for an optimal recovery state for the patient. This paper illustrates how this Japanese health-affirming method can be integrated and utilized within existing health and medical practices. An area that is …