Psychology Commons^™

The Effects Of Optimism, Transformational Leadership, And Work Engagement On Work Outcomes: A Moderated Mediation Model, Chad Kenneally

Psychology Theses & Dissertations

Optimism serves as a powerful resource that can help employees accomplish tasks at work and overcome challenges. However, there are still psychological connections that need to be drawn to explain why optimism has these effects. The Job Demands-Resources Model and the general resource perspective have previously investigated resources in the workplace and the relationships they hold with different work outcomes. In this study, work engagement was investigated as a mediator between optimism and task performance, work withdrawal, and turnover intention. Transformational leadership was investigated as a moderator for the relationship between optimism and work engagement. Optimism was expected to have …

Transformational Leadership Qualities Among Students Within Doctoral Higher Education Leadership Programs, Joshua Lee Howell

Educational Leadership & Workforce Development Theses & Dissertations

Transformational Leadership Qualities Among Students Within Doctoral Higher Education Leadership Programs is a mixed-method study utilizing program evaluation of course descriptions and transformational leadership fostering activities, interviews with program chairs surrounding transformational leadership fostering activities, and completion of the Multifactor Leadership Questionnaire (MLQ-5x™) survey results from doctoral higher education students and their programs within the Commonwealth of Virginia. Researchers in the field of Higher Education and Leadership indicated that Transformational Leadership was more apt for college and university presidency, that doctoral degrees were more preferable for college and university presidency, and as doctoral higher education programs provide students with curriculum …

Popular Television’S Health And Safety Message: What Has Changed In The Past Generation?, Heather Ann Leon

Psychology Theses & Dissertations

The assertion that television has an impact on viewers is well-supported in theory and empirical research. Hundreds of researchers have conducted hundreds of studies focused on limited, specific programming content or specific effects to contribute to this evidence. However, far fewer researchers have conducted broad, comprehensive programming content analysis. One exception is a 2005 study from Will et al. examining multiple health and safety behaviors including sexual activity, driving behaviors, intoxicating and unhealthy substance use, and violence depicted in the 1997/1998 primetime television season. Results of their research showed overall that primetime television promoted the perception that the observed health- …

The Effects Of Interruption Relevance And Complexity On Primary Task Resumption And Mental Demand, Brandon Allan Fluegel

Psychology Theses & Dissertations

In the present study, undergraduate students viewed patient charts and entered numerical values from these charts into a medical record database. They were unexpectedly interrupted by secondary tasks that differed in relevance and complexity. The secondary tasks varied by whether they facilitated or inhibited (i.e., relevant or irrelevant) rehearsal of the suspended task and whether they placed a demand on working memory (i.e., high complexity or low complexity). The primary measures of interest were the duration of time needed to resume the primary task and perceived mental demand. The Memory for Goals model (Altmann & Trafton, 2002) predicts that task …

Helping Employees Help The Environment: An Intervention To Increase Environmental Organizational Citizenship Behaviors (Ocb-E) Via A Subtle Stimulus, Rebecca C. Garden

Psychology Theses & Dissertations

Researchers’ understanding of the relationships between environmentally-oriented organizational citizenship behaviors (i.e., OCB-Es) and other workplace variables have improved since the turn of the century, but both our comprehension of the behaviors and the effectiveness of interventions targeting them require much more investigation. Further, there is very little research that examines the role of positive affect in promoting these behaviors, even though scholars have suggested that it may be the “silver bullet” (Kals & Müller, 2012) to facilitating employees’ voluntary environmental actions. To that end, the aim of the current research is to take an initial step towards understanding how organizations …

Account Recovery Methods For Two-Factor Authentication (2fa): An Exploratory Study, Lauren Nicole Tiller

Psychology Theses & Dissertations

System administrators have started to adopt two-factor authentication (2FA) to increase user account resistance to cyber-attacks. Systems with 2FA require users to verify their identity using a password and a second-factor authentication device to gain account access. This research found that 60% of users only enroll one second-factor device to their account. If a user’s second factor becomes unavailable, systems are using different procedures to ensure its authorized owner recovers the account. Account recovery is essentially a bypass of the system’s main security protocols and needs to be handled as an alternative authentication process (Loveless, 2018). The current research aimed …

Measuring The Additive Effects Of Multimedia Social Cue Principles On Learners’ Cognitive Load, Emotions, Attitude, And Learning Outcomes, Smruti J. Shah

STEMPS Theses & Dissertations

Multimedia principles are developed and employed to design effective multimedia instructions that foster learning. Specifically, multimedia principles such as personalization, voice, and embodiment principles are developed based on social cues to promote deep learning. Most researchers in the past have investigated the individual effects of these principles on learning. The goal of the present study was to investigate the additive effects of these abovementioned principles on learners’ perceived cognitive load, emotions, attitude, and learning outcomes (i.e. retention and transfer of knowledge). Sixty college students participated in this study. Participants were asked to complete two short instructional modules and a short …

Effects Of Transparency And Haze On Trust And Performance During A Full Motion Video Analysis Task, Sarah C. Leibner

Psychology Theses & Dissertations

Automation is pervasive across all task domains, but its adoption poses unique challenges within the intelligence, surveillance, and reconnaissance (ISR) domain. When users are unable to establish optimal levels of trust in the automation, task accuracy, speed, and automation usage suffer (Chung & Wark, 2016). Degraded visual environments (DVEs) are a particular problem in ISR; however, their specific effects on trust and task performance are still open to investigation (Narayanaswami, Gandhe, & Mehra, 2010). Research suggests that transparency of automation is necessary for users to accurately calibrate trust levels (Lyons et al., 2017). Chen et al. (2014) proposed three levels …

Being Listened To With Empathy: The Experience And Effect For Emerging And Middle-Aged Adults, Elizabeth (Casey) Moore

Communication & Theatre Arts Theses

This study examined the experience of being listened to with empathy for two lifespan cohorts, using survey methodology to collect qualitative and quantitative data from 223 emerging adults (ages 18–25) and 61 middle-aged adults (ages 35–64). While both cohorts described the impact of empathic listening with similar positive themes, including feeling cared for and happy, chi-square analyses revealed statistically significant differences between the two groups in the frequencies of nine of the twenty-seven themes (33.3%). Independent t-tests also identified statistically significant differences in perceived empathy based on the listeners’ age cohort. First, respondents rated middle-aged listeners higher on the Responding …

Using The Question-Answer Relationship Strategy To Improve Listening Comprehension In Young Children With Autism Spectrum Disorder, Lisa A. Phalen

Communication Disorders & Special Education Theses & Dissertations

A well-established research base indicates that many children diagnosed with autism spectrum disorder (ASD) experience deficits in reading comprehension skills. There is currently limited research which examines the relation between the communication and language impairments in ASD and emergent literacy skills in early childhood. Listening comprehension has been identified as one emergent literacy skill closely linked to reading comprehension development. The purpose of the study is to examine the effects of the question-answer relationship strategy (QAR) and QAR cue cards as a shared book reading intervention package on the listening comprehension skills of children with ASD. A single-subject concurrent multiple-baseline …

Predicting The Likelihood Of Dating Violence Perpetration In A Sample Of Women: Unidirectional Versus Bidirectional Violence, Elaine Mae Murphy

Psychology Theses & Dissertations

Intimate partner violence (IPV) is a serious, pervasive problem affecting over 30% of young adults. Although early research focused on men as perpetrators, it is commonly found that women are just as likely, if not more likely, to perpetrate violence in relationships. Some studies have categorized violent couple dyads into unidirectional (perpetration only) or bidirectional violence (reporting both perpetration and victimization). The current study identified predictors of the two types of violent profiles, specifically among female perpetrators. Included in the regression model were early family variables as dictated by the literature (e.g., child abuse, parental violence, early aggressive behavior, and …

Service Learning And The Experiential Learning Cycle In Elementary School, Brittney D. Rose

Teaching & Learning Theses & Dissertations

There has been an increase in interest in service learning in the past decade (Kuh et al., 2017). However, there has been less attention given to service learning in elementary school, particularly to service learning that does not focus on academic outcomes for the students (Scott & Graham, 2015). This qualitative instrumental case study utilized focus groups with fifth grade students, interviews with educators, education specialists and a nonprofit representative, and observational notes to explore students’ and educators’ experiences as they participated in a service learning project in conjunction with a nonprofit organization. Findings indicate that specific collaborative practices, such …

Mental Health Counselors' Perceptions On Preparedness In Integrated Behavioral Healthcare In Underserved Areas, Kyulee Park

Counseling & Human Services Theses & Dissertations

Integration of behavioral and primary healthcare (IBH) has been increasingly suggested as a model approach in serving historically marginalized populations, including rural, Healthcare Provider Shortage (HPSA), and Medically Underserved (MUA) communities (Coleman & Patrick, 1976; Wong et al., 2019). However, there is no evidence-based practices in interprofessional education and training for professional mental health counselors to serve as competent practitioners in integrated behavioral healthcare. This study examined the gap in interprofessional and counselor education literature by identifying the lived experiences and perceptions of mental health professionals in integrated settings and assessed the need areas in current counselor education. A phenomenological …

Associations Between Sleep And In-Race Gastrointestinal Symptoms: An Observational Study Of Running And Triathlon Race Competitors, Patrick Benjamin Wilson

Human Movement Studies & Special Education Faculty Publications

OBJECTIVE: It remains unstudied whether poor sleep is involved in the etiology of gastrointestinal (GI) problems in athletes.

METHODS: Eighty-seven running and triathlon/duathlon race (>60 minutes) participants completed questionnaires to quantify the Sleep Problems Index-(SPI)-I and sleep parameters from the night before races. For GI symptoms, participants reported the severity (0-10 scale) of four upper and three lower symptoms during races. Spearman's correlations examined whether sleep measures were associated with in-race GI symptoms. Partial correlations were calculated to control for age, resting GI symptoms, and anxiety.

RESULTS: SPI-I scores correlated with in-race upper GI symptoms (rho=0.26, p=0.013). Controlling for …

Post-Supernatural Cultures: There And Back Again, Wesley J. Wildman, F. Leron Shults, Saikou Y. Diallo, Ross Gore, Justin Lane

VMASC Publications

The abandonment of supernatural religious beliefs and rituals seems to occur quite easily in some contexts, but post-supernaturalist cultures require a specific set of conditions that are difficult to produce and sustain on a large scale and thus are historically rare. Despite the worldwide resurgence of supernaturalist religion, some subcultures reliably produce people who deny the existence of supernatural entities. This social phenomenon has evoked competing explanations, many of which enjoy empirical support. We synthesize six of the most influential social-science explanations, demonstrating that they provide complementary perspectives on a complex causal architecture. We incorporate this theoretical synthesis into a …

Cyberbullying And Autism: Findings Of A Recent Study, Amelia Anderson, Abigail Phillips

STEMPS Faculty Publications

No abstract provided.

Searching For I-O Psychology: How Practitioners, Academics, And Laypeople Engage With The I-O Brand Online, Bo Armstrong, Gordon B. Schmidt, Sayeedul Islam, William P. Jimenez, Eric Knudsen

Psychology Faculty Publications

No abstract provided.

A Daily Diary Study Of Drinking And Nondrinking Days In Nonstudent Alcohol Users, Cathy Lau-Barraco, Ashley N. Linden-Carmichael

Psychology Faculty Publications

Background: Emerging adults with lower educational attainment are at higher long-term risk for problematic drinking and alcohol use disorders. Efforts to gain a more in-depth understanding of the drinking habits of nonstudent emerging adults are critical to reduce disparities and to shed light on targets of intervention for this vulnerable group.

Objectives: The current investigation aimed to: (1) provide a description of the daily drinking habits of nonstudent emerging adult drinkers using a 14-day diary method, and (2) examine nondrinking days by assessing their reasons for not drinking as well as strategies used to avoid drinking.

Methods: Participants were 27 …

Visual Estimates Of Blood Loss By Medical Laypeople: Effects Of Blood Loss Volume, Victim Gender, And Perspective, Rachel Phillips, Marc Friberg, Mattias Lantz Cronqvist, Carl-Oscar Jonson, Erik Prytz

Psychology Faculty Publications

A severe hemorrhage can result in death within minutes, before professional first responders have time to arrive. Thus, intervention by bystanders, who may lack medical training, may be necessary to save a victim's life in situations with bleeding injuries. Proper intervention requires that bystanders accurately assess the severity of the injury and respond appropriately. As many bystanders lack tools and training, they are limited in terms of the information they can use in their evaluative process. In hemorrhage situations, visible blood loss may serve as a dominant cue to action. Therefore, understanding how medically untrained bystanders (i.e., laypeople) perceive hemorrhage …

Ethical Decision Making Behind The Wheel – A Driving Simulator Study, Siby Samuel, Sarah Yahoodik, Yusuke Yamani, Krishna Valluru, Donald L. Fisher

Psychology Faculty Publications

Over the past several years, there has been considerable debate surrounding ethical decision making in situations resulting in inevitable casualties. Given enough time and all other things being equal, studies show that drivers will typically decide to strike the fewest number of pedestrians in scenarios where there is a choice between striking several versus one or no pedestrians. However, it is unclear whether drivers behave similarly under situations of time pressure. In our experiment in a driving simulator, 32 drivers were given up to 2 s to decide which group of pedestrians to avoid among groups of larger (5) or …

Successfully Aging At Work Or Successfully Working While Aging? The Importance Of Older Workers' Psychological Well-Being, William P. Jimenez

Psychology Faculty Publications

Frank, 62, has been working at the same company for the past 32 years. His strong work ethic, subject-matter expertise, and continued excellent performance have saved him from several waves of layoffs and restructuring. Over the years Frank has become cynical. Gradually, many of Frank’s close colleagues were let go, and he has had difficulty connecting with newer employees. Although he is not particularly happy at his job, Frank is determined to continue working for his employer until at least 66, which is when he can start collecting Social Security benefits without penalty.

The Rise, Fall, And Repair Of Trust For Automated Driving Systems, Scott Mishler, Jing Chen

Psychology Faculty Publications

The purpose of this study was to investigate how human driver's trust in the automated driving system is built over time and affected by automation failure. The study expanded trust development over time by measuring trust after a practice demonstration ofthe system capabilities and after each of seven unique, sequential drives. The automation performed perfectly on six of the seven drives but made one of three different responses to a critical hazard event in the fourth drive. Depending on the error-type condition, the automation either perfectly avoided the hazard (no error), issued a takeover request (TOR), or failed to notice …

Somatic Symptoms And Binge Eating In Women's Daily Lives, Kelly A. Romano, Kristin E. Heron, Kathryn E. Smith, Ross D. Crosby, Scott G. Engel, Stephen A. Wonderlich, Raina D. Pang, Tyler B. Mason

Psychology Faculty Publications

Objective

The present study aimed to determine whether the momentary severity of women's somatic symptoms was concurrently and prospectively associated with their engagement in binge eating in naturalistic settings.

Method

Thirty women (M_age = 34.13, SD = 13.92) who had engaged in binge eating at least once over the month prior to study entry completed a 14-day ecological momentary assessment (EMA) protocol. During each of the 14 days, participants received five semi-random surveys via text message that assessed momentary somatic symptom severity (i.e., headaches, stomachaches/pain, chest/heart pain, faintness/dizziness, shortness of breath, fatigue) and disordered eating behaviors. Generalized estimating equations …

An Ecological Momentary Assessment Of Self-Improved And Self-Evaluation Body Comparisons: Associations With College Women's Body Dissatisfaction And Exercise, Rachel I. Macintyre, Kristin E. Heron, Abby L. Braitman, Danielle Arigo

Psychology Faculty Publications

Upward body comparisons are prevalent among college women and associated with body dissatisfaction and disordered eating. However, less is known about distinguishing features of the comparisons themselves as they occur in daily life. The primary purpose of the present study was to examine whether two types of upward body comparisons previously studied experimentally (self-improvement and self-evaluation) are differentially associated with body- and exercise-related outcomes in real-life settings using ecological momentary assessment (EMA). Undergraduate women (N = 74) between 18-25 years (Mage = 20.4, SD = 1.63) completed five surveys on smartphones daily for seven days. EMA measures …

The Influence Of Neural Reward Processing On Memory In Depression, Nathan M. Hager

Psychology Theses & Dissertations

Theories and research suggest that depression involves impaired reward sensitivity and a deficit in memory for rewarding stimuli. Some researchers propose that this memory deficit may result from reduced neural reward sensitivity, which impairs the encoding of reward-related memories, but few studies have directly probed this connection. Such research may benefit from examining the reward positivity (RewP), an event-related potential (ERP) previously linked to reduced reward sensitivity in depression. Undergraduates with high or low self-reported depression completed a task in which they chose one of three doors, revealing a neutral word written in a color which indicated an outcome of …

Examining The Effect Of Interruptions At Different Breakpoints And Frequencies Within A Task, Sarah Anastazia Powers

Psychology Theses & Dissertations

Research on the effects of interruptions shows that they can be either costly or beneficial depending on which aspects of an interruption are manipulated. One important aspect that contributes to these conflicting results concerns when an interruption occurs. The present study explored how event segmentation theory (EST) can be used to determine optimal moments for an interruption relying on hierarchical task analysis (HTA) to identify coarse and fine event boundaries. Utilizing a 2 X 3 mixed design, undergraduate students completed a trip planning task divided into three task trials. The within-subjects factor was interruption timing, which had three levels: none, …

Estimating Cognitive Workload In An Interactive Virtual Reality Environment Using Eeg, Christoph Tremmel, Christain Herff, Tetsuya Sato, Krzysztof Rechowicz, Yusuke Yamani, Dean J. Krusienski

Electrical & Computer Engineering Faculty Publications

With the recent surge of affordable, high-performance virtual reality (VR) headsets, there is unlimited potential for applications ranging from education, to training, to entertainment, to fitness and beyond. As these interfaces continue to evolve, passive user-state monitoring can play a key role in expanding the immersive VR experience, and tracking activity for user well-being. By recording physiological signals such as the electroencephalogram (EEG) during use of a VR device, the user's interactions in the virtual environment could be adapted in real-time based on the user's cognitive state. Current VR headsets provide a logical, convenient, and unobtrusive framework for mounting EEG …

Medical Students' Experiences And Outcomes Using A Virtual Human Simulation To Improve Communication Skills: Mixed Methods Study, Timothy Guetterman, Rae Sakakibara, Srikar Baireddy, Frederick W. Kron, Mark W. Scerbo, James F. Cleary, Michael D. Fetters

Psychology Faculty Publications

Background: Attending to the wide range of communication behaviors that convey empathy is an important but often underemphasized concept to reduce errors in care, improve patient satisfaction, and improve cancer patient outcomes. A virtual human (VH)–based simulation, MPathic-VR, was developed to train health care providers in empathic communication with patients and in interprofessional settings and evaluated through a randomized controlled trial.

Objective: This mixed methods study aimed to investigate the differential effects of a VH-based simulation developed to train health care providers in empathic patient-provider and interprofessional communication.

Methods: We employed a mixed methods intervention design, involving a comparison of …

Department Of Psychology Newsletter, Department Of Psychology, Old Dominion University

Department of Psychology Newsletters

Fall 2019 issue of Old Dominion University's Department of Psychology Newsletter.

Workplace Bullying: A National Survey Of Dental Hygienists, Savannah Dawn Sundburg

Dental Hygiene Theses & Dissertations

Problem: Workplace bullying in health care affects career satisfaction, career longevity and patient outcomes. The purpose of this study was to determine if bullying was occurring in dental hygiene employment settings as well as its prevalence in a convenience sample of dental hygienists.

Methods: After IRB approval, 1200 subscribers to a professional dental hygiene journal were invited to participate. Employing the validated Negative Acts Questionnaire-Revised (NAQ-R), participants were asked to indicate how often they experienced 22 defined negative behaviors according to rate of occurrence (never, now and then or monthly, weekly or daily) over the past six months. Bullying was …