Digital Commons Network^™

Novel Oppositional Defiant Disorder 6 Months After Traumatic Brain Injury In Children And Adolescents, Daniel S Lowet, Anish Kolan, Florin Vaida, John R Hesselink, Harvey S Levin, Linda Ewing-Cobbs, Russell J Schachar, Sandra B Chapman, Erin D Bigler, Elisabeth A Wilde, Ann E Saunders, Tony T Yang, Olga Tymofiyeva, Hattan Arif, Jeffrey E Max

Faculty, Staff and Student Publications

OBJECTIVE: The investigators aimed to assess predictive factors of novel oppositional defiant disorder (ODD) among children and adolescents in the first 6 months following traumatic brain injury (TBI).

METHODS: Children ages 5-14 years who experienced a TBI were recruited from consecutive admissions to five hospitals. Testing of a biopsychosocial model that may elucidate the development of novel ODD included assessment soon after injury (baseline) of preinjury characteristics, including psychiatric disorders, adaptive function, family function, psychosocial adversity, family psychiatric history, socioeconomic status, injury severity, and postinjury processing speed (which may be a proxy for brain injury). MRI analyses were also conducted …

Effective Connectivity In The Default Mode Network After Paediatric Traumatic Brain Injury, Kelly A Vaughn, Dana Demaster, Jeong Hwan Kook, Marina Vannucci, Linda Ewing-Cobbs

Faculty, Staff and Student Publications

Children who experience a traumatic brain injury (TBI) are at elevated risk for a range of negative cognitive and neuropsychological outcomes. Identifying which children are at greatest risk for negative outcomes can be difficult due to the heterogeneity of TBI. To address this barrier, the current study applied a novel method of characterizing brain connectivity networks, Bayesian multi-subject vector autoregressive modelling (BVAR-connect), which used white matter integrity as priors to evaluate effective connectivity-the time-dependent relationship in functional magnetic resonance imaging (fMRI) activity between two brain regions-within the default mode network (DMN). In a prospective longitudinal study, children ages 8-15 years …

Pain Management And Telemedicine: A Look At The Covid Experience And Beyond, Jamal Hasoon, Ivan Urits, Omar Viswanath, Alan D Kaye

Faculty, Staff and Student Publications

COVID-19 caused a drastic change in clinical medicine around the globe. In the United States, telemedicine was rapidly adopted on a wide scale to minimize direct patient interaction and to reduce the spread of the COVID-19 virus. Telemedicine also went hand in hand with the rapid movement of working remotely. This has provided several challenges to chronic pain management clinics along with other subspecialties. Telemedicine has also opened opportunities for providing valuable care for patients with significant barriers to healthcare professionals. Given the benefits and downfalls of telemedicine, it is ultimately up to the provider who has an established patient-physician …

Digital Rehabilitation For Hand And Wrist Pain: A Single-Arm Prospective Longitudinal Cohort Study, Fabíola Costa, Dora Janela, Maria Molinos, Robert G Moulder, Jorge Lains, Gerard E Francisco, Virgílio Bento, Vijay Yanamadala, Steven P Cohen, Fernando Dias Correia

Faculty, Staff and Student Publications

Introduction: Wrist and hand represent the third most common body part in work-related injuries, being associated with long-term absenteeism. Telerehabilitation can promote access to treatment, patient adherence, and engagement, while reducing health care-related costs.

Objective: Report the results of a fully remote digital care program (DCP) for wrist and hand pain (WP).

Methods: A single-arm interventional study was conducted on individuals with WP applying for a DCP. Primary outcome was the mean change in the Numerical Pain Rating Scale after 8 weeks (considering a minimum clinically important change of 30%). Secondary outcomes were: disability (Quick Disabilities of the Arm, Shoulder, …

Why Does The Federal Government Get A Pass? Applying Best Practices In Child Protection To The Circumstances Of Migrant Children And Families, Randi Mandelbaum

American University Law Review

For too long, the United States has had a separate child-caring system for migrant children and families that operates alongside our domestic child welfare systems. The latter is a robust system focused on the principles of safety, wellbeing, and permanency; while the former flouts constitutional protections, separates children from parents, and perpetuates a system that is detaining children, warehousing them in large jail-like settings at worst, and sheltering them in large congregate care facilities at best. Children are being harmed, some irreparably.

Yet, if our child welfare laws reflect what we know to be proper standards for caring for vulnerable …

Autologous Cellular Therapy For Cerebral Palsy: A Randomized, Crossover Trial, Charles S Cox, Jenifer Juranek, Steven Kosmach, Claudia Pedroza, Nivedita Thakur, Allison Dempsey, Kimberly Rennie, Michael C Scott, Margaret Jackson, Akshita Kumar, Benjamin Aertker, Henry Caplan, Fabio Triolo, Sean I Savitz

Faculty, Staff and Student Publications

We examined an autologous mononuclear-cell-therapy-based approach to treat cerebral palsy using autologous umbilical cord blood or bone-marrow-derived mononuclear cells. The primary objective was to determine if autologous cells are safe to administer in children with cerebral palsy. The secondary objectives were to determine if there was improvement in motor function of patients 12 months after infusion using the Gross Motor Function Measure and to evaluate impact of treatment on corticospinal tract microstructure as determined by radial diffusivity measurement. This Phase 1/2a trial was a randomized, blinded, placebo-controlled, crossover study in children aged 2–10 years of age with cerebral palsy enrolled …

Structure Of The Hsp110:Hsc70 Nucleotide Exchange Machine, Yusra Ahmed, Jeremy Miciak, W Pat Taylor, David J Francis

Faculty, Staff and Student Publications

We evaluate the direct and inferential mediation (DIME) model for reading comprehension with a sample of struggling readers in Grades 3 to 5 (N = 364) in the context of a large-scale randomized controlled trial (RCT) investigating two theoretically distinct reading interventions (text processing + foundational skills [n = 117] or text processing only [n = 120]) and a control condition (n = 127). We investigate whether the intervention affects not just reading comprehension levels, but also how variables within the reading system interrelate. This approach allows the focus to shift from intervention as influencing a …

The Novel Use Of Biplane Imaging For Ultrasound-Guided Regional Anesthesia, Yusra Ahmed, Shawn Kent, Paul T Cirino, Milena Keller-Margulis

Faculty, Staff and Student Publications

Research suggests that executive function, motivation, transcription, and composition processes are implicated in the writing quality and productivity of children with and without learning difficulties. However, numerous components embedded within these constructs create both conceptual and empirical challenges to the study of written expression. These challenges are reflected in the writing research by way of poor delineation of constructs and insufficient distinction among domain general resources (e.g. working memory) versus processes related to the academic domain of writing (e.g. pre-planning), as well as among lower- (e.g. handwriting) and higher-order (e.g. editing) writing-specific processes. The current study utilizes the Not-so-Simple View …

Informal Science, Technology, Engineering And Math Learning Conditions To Increase Parent Involvement With Young Children Experiencing Poverty, Tricia A Zucker, Gloria Yeomans Maldonado, Michael Assel, Cheryl Mccallum, Cindy Elias, John M Swint, Lincy Lal

Faculty, Staff and Student Publications

Broadening participation in early science, technology, engineering and math (STEM) learning outside of school is important for families experiencing poverty. We evaluated variations of the Teaching Together STEM pre-kindergarten program for increasing parent involvement in STEM learning. This informal STEM, family engagement program was offered in 20 schools where 92% of students received free/reduced lunch. The core treatment included a series of family education workshops, text messages, and family museum passes. The workshops were delivered at school sites by museum outreach educators. We randomly assigned schools to business-as-usual control or one of three additive treatment groups. Using an additive treatment …

Dark Patterns: Effect On Overall User Experience And Site Revisitation, Deon Soul Calawen

Dissertations

Dark patterns are user interfaces purposefully designed to manipulate users into doing something they might not otherwise do for the benefit of an online service. This study investigates the impact of dark patterns on overall user experience and site revisitation in the context of airline websites. In order to assess potential dark pattern effects, two versions of the same airline website were compared: a dark version containing dark pattern elements and a bright version free of manipulative interfaces. User experience for both websites were assessed quantitatively through a survey containing a User Experience Questionnaire (UEQ) and a System Usability Scale …

Direct And Constructivist Approaches For The Design Of Instruction In Well-Structured Domains: A Comparison Of Efficiency Via Mental Workload And Performance., Giuliano Orru

Dissertations

This doctoral research investigates the efficiency of two instructional designs: a design based on the direct-instruction approach to learning and its extension with a collaborative activity based upon the community of inquiry approach to learning. This is motivated by the educational challenge associated with the improvement of the learning phase. The goal is to investigate the extent to which highly guided communities of inquiry, when added to direct-instruction teaching methods, can actually improve the efficiency of learners. A total of 577 students participated in the experiments across 24 third-level classes that were divided into two groups. A control group of …

The Impact Of Emotion Focused Features On Svm And Mlr Models For Depression Detection, Alexandria Mulligan

Dissertations

Major depressive disorder (MDD) is a common mental health diagnosis with estimates upwards of 25% of the United States population remain undiagnosed. Psychomotor symptoms of MDD impacts speed of control of the vocal tract, glottal source features and the rhythm of speech. Speech enables people to perceive the emotion of the speaker and MDD decreases the mood magnitudes expressed by an individual. This study asks the questions: “if high level features deigned to combine acoustic features related to emotion detection are added to glottal source features and mean response time in support vector machines and multivariate logistic regression models, would …

An Investigation Of The Relationship Between Subjective Mental Workload And Objective Indicators Of User Activity, Greg Byrne

Dissertations

Whilst the concept of physical workload is intuitively understood and readily applicable in system design, the same cannot be said of mental workload (MWL), despite its importance in our increasingly technological society. Despite its origin in the mid 20th century, the very concept of ”mental workload” is still a topic of debate in the literature, although it can be loosely defined as “the amount of mental work necessary for a person to complete a task” (Miller, 1956; Longo, 2014). Several methods have been utilized to measure of MWL, including physiological methods such as neuro-imagery, performance-based metrics, and subjective measures via …

Real-Time Stock Market Recommendation & Prediction Using Multi Source Data, Kalpana Konety

Dissertations

Stock investors must be cognizant of both the current price of their stock and the price at which they want to sell it in the future. This does not stop investors to monitor past price patterns and apply their knowledge to the present. ’Past performance is not an indicator of future success’, as the saying goes. To put it another way, historical stock data alone isn’t enough to forecast future stock prices. Another key factor to consider in a trading strategy is the impact of market psychology. Financial data, which is a type of multimedia data, provides a wealth of …

Can Implicit Measures Augment Suicide Detection In Youth? The Feasibility And Acceptability Of The Death Implicit Association Test Among Pediatric Medical Impatients, Annabelle M. Mournet, Daniel S. Powell, Elizabeth C. Lanzillo, Sandra Mcbee-Strayer, Emory Bergdoll, Catherine R. Glenn, Alexander Millner, Maryland Pao, Matthew K. Nock, Lisa M. Horowitz, Jeffrey A. Bridge

Psychology Faculty Publications

Background: Medically ill youth are at increased suicide risk, necessitating early detection. This study aimed to assess the feasibility of administering the Death Implicit Association Test (Death IAT) to pediatric medical inpatients. Methods: Participants completed measures including the Ask Suicide-Screening Questions (ASQ) and the Death IAT. Results: Over 90% of participants found the Death IAT to be acceptable and more than 75% of participants were comfortable completing the task. There was a small, but statistically significant, improvement from pre-survey to post-survey reports of mood (t(174) = 3.02, p = 0.003, d = 0.15). Participants who endorsed a past suicide attempt …

Employee Green Behavior: A Meta-Analysis, Ian M. Katz, Rachel S. Rauvola, Cort W. Rudolph, Hannes Zacher

Psychology Faculty Publications

Due to climate change, the need to protect biodiversity and reduce pollution, and governmental regulations, many organizations are aiming to become more environmentally sustainable. In this context, researchers and practitioners are increasingly interested in the construct of employee green behavior (EGB). EGB has been considered by numerous empirical studies over the last two decades and its associations with demographic characteristics, individual differences, workrelated perceptions, and job attitudes. To systematically synthesize the rapidly growing literature on EGB, we conducted a meta-analysis (k = 135 independent samples; total N = 47,442 employees). Results showed positive associations between EGB and, for example, proenvironmental …

Willingness To Engage In Collective Action After The Killing Of An Unarmed Black Man: Differential Pathways For Black And White Individuals, Brynn E. Sheehan, Valerian J. Derlega, Ralitsa S. Maduro, Delaram A. Totonchi

Psychology Faculty Publications

This cross-sectional survey study examined the underlying psychosocial constructs of Black (n = 163) and White (n = 246) university students' willingness to endorse racially motivated collective action. Consistent with the defensive motivation system model, we expected the police shooting of an unarmed Black American to activate concerns about personal safety, thereby eliciting negative affect, lack of forgiveness of the perpetrator, and motivation to engage in collective action. This path model was expected for both Black and White participants, with stronger associations among Black participants. In the full model, Black participants identified more with the victim and indicated greater personal …

Engineering Countermeasures For Left Turns At Signalized Intersections: A Review, Siby Samuel, Amandeep Singh, Yusuke Yamani

Psychology Faculty Publications

Left turn crashes can impact the safety of the drivers due to the speed and angle at which they occur. Left turns are specifically reported to affect older drivers more than the other types of crashes. This paper provides a review of the existing engineering countermeasures that have been evaluated to improve driver safety at left turns. Twenty- eight studies on left turn signal displays (protected left turns, flashing yellow arrow, and digital countdown timers), intersection geometry (offset left turn lanes, diverging diamond interchange, roundabouts, exit lanes for left turn, left turn bay extension, and contraflow left turn lanes), and …

Reflections On Creating And Maintaining Supportive Graduate Program Culture Online: Lessons Learned From A Top-Ranked Doctoral Program, Debra A. Major, Kristen D. Eggler, Seterra D. Burleson

Psychology Faculty Publications

We agree with Kraiger et al. (2022) that creating and maintaining a strong and positive culture (p. X) is a primary challenge for developing and maintaining high-quality online industrial-organizational (I-O) graduate programs, especially doctoral programs. To elaborate on this topic and provide initial insights into best practices, we offer an analysis of our experience in translating our program culture, which ranked at the top for culture in a recent survey of I-O graduate programs (Roman et al., 2018), to an online setting in response to the global pandemic. The coauthor reflections represent multiple perspectives, including that of the doctoral program …

Internalization Of Appearance Ideals And Not Religiosity Indirectly Impacts The Relationship Between Acculturation And Disordered Eating Risk In South And Southeastern Asian Women Living In The United States, Sonakshi Negi, Erik M. Benau, Megan Strowger, Anne Claire Grammer, C. Alix Timko

Psychology Faculty Publications

Objective: Studies that examine disordered eating in samples of Asian individuals living in the United States frequently combine all individuals of Asian descent into a single group, which can obscure important differences between groups and their experiences of acculturation. The goal of the present study was to establish the relation of acculturation, internalization of appearance ideals, and religiosity as predicting body dissatisfaction and disordered eating in women of South and Southeast Asian (SSEA) descent.

Method: Women of SSEA descent (N = 112) aged 18–51 years (M = 23.10, SD = 6.4) completed a battery of questionnaires that inquire about these …

Enabling Resilient Educational Support Network During Covid-19 Pandemic For Undergraduate And Second Career Seeking Students, Phillip Dillulio, Oleksandr Kravchenko, Konstantin Cigularov

Psychology Faculty Publications

During times of local and national quarantine due to the COVID-19 pandemic, universities had to close campuses and expediently convert operations and services from face-to-face to virtual learning environments, including virtual classrooms, learning communities, offices, and meeting/advising rooms. Many engineering faculty and students experienced personal, technical, and psychosocial challenges associated with this dramatically altered reality, which may have significant and unprecedented effects on their personal and academic lives. The current study presents results from a needs assessment survey examining the perceptions of 157 engineering students majoring in mechanical and aerospace engineering about the strengths and challenges exhibited by their professors/instructors …

Extended Functional Connectivity Of Convergent Structural Alterations Among Individuals With Ptsd: A Neuroimaging Meta-Analysis, Brianna S. Pankey, Michael C. Riedel, Isis Cowan, Jessica E. Bartley, Rosario Pintos Lobo, Lauren D. Hill-Bowen, Taylor Sato, Erica D. Musser, Matthew T. Sutherland, Angela R. Laird

Psychology Faculty Publications

Background: Post-traumatic stress disorder (PTSD) is a debilitating disorder defined by the onset of intrusive, avoidant, negative cognitive or affective, and/or hyperarousal symptoms after witnessing or experiencing a traumatic event. Previous voxel-based morphometry studies have provided insight into structural brain alterations associated with PTSD with notable heterogeneity across these studies. Furthermore, how structural alterations may be associated with brain function, as measured by task-free and task-based functional connectivity, remains to be elucidated.

Methods: Using emergent meta-analytic techniques, we sought to first identify a consensus of structural alterations in PTSD using the anatomical likelihood estimation (ALE) approach. Next, we generated functional …

A Scoping Review Of Behavior Change Techniques Used To Promote Physical Activity Among Women In Midlife, Danielle Arigo, Kelly A. Romano, Kristen Pasko, Laura Travers, M. Cole Ainsworth, Daija A. Jackson, Megan M. Brown

Psychology Faculty Publications

Women in midlife experience health risks that could be mitigated by regular physical activity and reduced sedentary time, but this population rarely achieves physical activity levels that would protect their health. As a result, many behavioral interventions are designed to promote physical activity in this population, which are purportedly guided by theoretical models of health behavior (change) and activate an associated set of behavior change techniques (BCTs). The efficacy and effectiveness of these interventions appear to be limited, however, raising questions about their design and adaptation for women in midlife. Several aspects of these interventions are currently unclear. Specifically, which …

For Whom The Bell Tolls: Psychopathological And Neurobiological Correlates Of The Dna Methylation Index Of Time-To-Death, Sage E. Hawn, Xiang Zhao, Danielle R. Sullivan, Mark Logue, Dana Fein-Schaffer, William Milberg, Regina Mcglinchey, Mark W. Miller, Erika J. Wolf

Psychology Faculty Publications

Psychopathology is a risk factor for accelerated biological aging and early mortality. We examined associations between broad underlying dimensions of psychopathology (reflecting internalizing and externalizing psychiatric symptoms), PTSD, and age-adjusted GrimAge (“GrimAge residuals”), a DNA methylation biomarker of mortality risk relative to age. We also examined neurobiological correlates of GrimAge residuals, including neurocognitive functioning, blood-based biomarkers (of inflammation, neuropathology, metabolic disease), and cortical thickness. Data from two independent trauma-exposed military cohorts (n = 647 [62.9% male, M_age = 52], n = 434 [90% male, M_age = 32]) were evaluated using linear regression models to test associations between …

Examining Emailed Feedback As Boosters After A College Drinking Intervention Among Fraternities And Sororities: Rationale And Protocol For A Remote Controlled Trial (Project Greek), Abby L. Braitman, Jennifer L. Shipley, Megan Strowger, Rachel Ayala Guzman, Alina Whiteside, Adrian J. Bravo, Kate B. Carey

Psychology Faculty Publications

BACKGROUND: College students involved in Greek life (ie, members of fraternities and sororities) tend to engage in more high-risk alcohol use and experience more negative consequences than those not involved in Greek life. Web-based alcohol interventions, such as Alcohol eCHECKUP TO GO, have been successful in reducing alcohol use and consequences among the general college student population, but interventions targeting alcohol reduction among those involved in Greek life have had limited success. Booster emails including personalized feedback regarding descriptive norms and protective behavioral strategies have shown potential in increasing the effectiveness of web-based interventions among college drinkers. Studies are needed …

Rationale And Design Of An Ecological Momentary Assessment Study Examining Predictors Of Binge Eating Among Sexual Minority And Heterosexual Young Women: Protocol For The Health And Experiences In Real Life (Her Life) Study, Kristin E. Heron, Abby L. Braitman, Charlotte A. Dawson, Cassidy M. Sandoval, Lauren V. Butler, Alicia Moulder, Robin J. Lewis

Psychology Faculty Publications

Background: Previous research has identified health disparities between sexual minority and heterosexual women, including increased rates of obesity and binge eating in sexual minority women. Established predictors of binge eating behavior include negative emotions and sociocultural processes; however, these studies are generally conducted in samples of young women where sexual identity is not known or reported. There is a dearth of research evaluating how sexual minority–specific factors (eg, minority stress and connectedness to the lesbian, gay, bisexual, transgender, and queer community) may affect binge eating in sexual minority women. In addition, no studies have examined these processes in racially diverse …

Mindfulness To Manage Moral Injury: Rationale And Development Of A Live Online 7-Week Group Intervention For Veterans With Moral Injury, Michelle L. Kelley, Megan Strowger, Victoria O. Chentsova, Adrian J. Bravo, Susan A. Gaylord, Elizabeth E. Burgin, Christine Vinci, Kenneth L. Ayers, Erum Agha

Psychology Faculty Publications

BACKGROUND: Military service puts service members at risk for moral injury. Moral injury is an array of symptoms (e.g., guilt, shame, anger) that develop from events that violate or transgress one's moral code.

OBJECTIVE: We describe adaption of in-person mindfulness training program, Mindfulness to Manage Chronic Pain (MMCP), to address symptoms of moral injury to be delivered live via the web. We discuss how we will assess benchmarks (i.e., recruitment, credibility and acceptability, completion rates, and adherence) of the Mindfulness to Manage Moral Injury (MMMI) program.

METHODS: Aim 1: To develop and then adapt the MMCP program based on …

Impact Of A Reduced Nicotine Standard On Young Adult Appeal For Menthol And Non-Menthol Cigarettes, Amy M. Cohn, Rachel Cassidy, Rachel Denlinger-Apte, Eric Donny, Andrea C. Villanti, Dorothy Hatsukami, Delaney Dunn, Riley Wyatt, Taylor Niznik, Tamar Cohen-Davidyan, Michael Smith, Sarah J. Ehlke

Psychology Faculty Publications

Introduction The Food and Drug Administration (FDA) announced its intention to reduce the nicotine content in cigarettes as a strategy to promote cessation and reduce smoking-related harm. A low nicotine product standard will apply to all cigarettes on the market, including menthol cigarettes. In December 2021, the FDA approved a modified risk tobacco product application for menthol and non-menthol flavoured very low nicotine cigarettes (VLNC) from the 22nd Century Group. Notably, experimentation with menthol cigarettes is linked to smoking progression, as well as greater nicotine dependence relative to non-menthol cigarette use. If menthol VLNCs are perceived as more appealing than …

Data Quality And Study Compliance Among College Students Across 2 Recruitment Sources: Two Study Investigation, Abby L. Braitman, Megan Strowger, Jennifer L. Shipley, Jordan Ortman, Rachel I. Macintyre, Elizabeth A. Bauer

Psychology Faculty Publications

Background: Models of satisficing suggest that study participants may not fully process survey items and provide accurate responses when survey burden is higher and when participant motivation is lower. Participants who do not fully process survey instructions can reduce a study’s power and hinder generalizability. Common concerns among researchers using self-report measures are data quality and participant compliance. Similarly, attrition can hurt the power and generalizability of a study.

Objective: Given that college students comprise most samples in psychological studies, especially examinations of student issues and psychological health, it is critical to understand how college student recruitment sources impact data …

Associations Between Body Dissatisfaction And Relationship Functioning Among Same-Sex Female Couples: An Actor-Partner Interdependence Model, Cassidy M. Sandoval, Kelly A. Romano, Kristin E. Heron, Charlotte A. Dawson, Tiphanie G. Sutton, Barbara A. Winstead, Robin J. Lewis

Psychology Faculty Publications

Nearly all past research about body dissatisfaction and romantic relationship factors is among heterosexual couples; little is known about these associations in sexual minority couples. The present study aimed to fill gaps in the current literature by using actor-partner interdependence models (APIMs) to examine dyadic patterns of association between body dissatisfaction and different aspects of relationship functioning among same-sex female couples. Participants were 163 same-sex female romantic dyads (326 women) between the ages of 18-35 years who completed measures of body dissatisfaction and relationship factors. Results from significance testing of actor and partner effects indicated higher levels of women's own …