Psychology Commons^™

Multi-Voxel Pattern Analysis Of Amygdala Functional Connectivity At Rest Predicts Variability In Posttraumatic Stress Severity, Jacklynn M. Fitzgerald, Emily L. Belleau, Tara A. Miskovich, Walker S. Pedersen, Christine L. Larson

Psychology Faculty Research and Publications

No abstract provided.

The Attitudes Of The Students Toward The Entrepreneurial Teaching And Learning Methods That Have Been Recently Implemented In The College Of Administrative Science., دينا عبد الحميد القدسي

Journal of the Association of Arab Universities for Research in Higher Education مجلة اتحاد الجامعات العربية للبحوث في التعليم العالي

This study aims at exploring College of Administrative Science students' attitudes toward the entrepreneurial learning and teaching methods that have been recently implemented. In addition, the study focused on opinions toward teaching methods, the tools and resources used in teaching, the community interaction activities, as well as the new grading system. It also aims at discovering the statistical relationship between the student attitudes and factors such as academic year, gender and specialization of the students. The study conducted at Palestine Polytechnic University. The researcher used a questionnaire to collect the data from the sample of 258 students. The results showed …

Job Involvement, Megan Paul

Umbrella Summaries

What is job involvement?

Job involvement refers to an individual’s psychological identification with their job (Kanungo, 1982). The preferred measure is the 10-item Job Involvement Questionnaire, which includes questions such as, “Most of my interests are centered around my job,” “I consider my job to be very central to my existence,” and “Most of my personal life goals are job oriented” (Kanungo, 1982).

Why is job involvement important?

Job involvement is important because it is associated with several important work outcomes. Specifically, it is strongly related to job satisfaction (Brown, 1996), organizational commitment, and career commitment (Cooper-Hakim & Viswesvaran, 2005). …

Neurobiological Mechanisms Of Cognitive Processing Therapy For Post-Traumatic Stress Disorder: A Brain Network Approach, Tessa Vuper

Dissertations

Psychotherapy research is increasingly targeting both psychological and neurobiological mechanisms of therapeutic change. This trend is evident in and applicable to post-traumatic stress disorder (PTSD) treatment research given the high nonresponse rate of individuals with PTSD who undergo cognitive-behavioral therapy (CBT). A review of the literature investigating neurobiological mechanisms of CBT in PTSD reveals inconsistent results that fail to fully support dual process or learning models of CBT effects in the brain. However, network-based models of psychopathology provide a new framework from which to understand both mental disorder symptoms and therapeutic mechanisms. The current study investigated a) whether brain networks …

A Component Analysis Of Implementation Planning: Examining Mechanisms That Underlie A Teacher Implementation Support Strategy, James Jaran Upright

LSU Doctoral Dissertations

To maximize instructional time, teachers must be able to effectively manage student behavior. However, surveys consistently reveal that a significant portion of teachers feel underprepared to address challenging classroom behavior. One of the most effective ways to reduce problem behaviors in school is with systematic classroom management strategies, such as the good behavior game. However, teachers often struggle to effectively implement such procedures. Promising evidence has emerged for implementation planning as an effective support strategy to improve teachers’ intervention implementation. Implementation planning is a one-time consultation process for intervention procedure planning (action planning) and identification and resolution of implementation barriers …

Assessing The Impacts Of Sensorimotor Stimuli And Nicotine Content On Cravings And Other Outcomes Of E-Cigarette Use, Amanda M. Palmer

USF Tampa Graduate Theses and Dissertations

As use rates of e-cigarettes continue to rise, especially among cigarette smokers, there remains concern that “dual use” may lead to increased dependence and hinder smoking cessation efforts. At the same time, emerging evidence suggests clinical efficacy of e-cigarettes. The role of nicotine must be considered, in addition to non-pharmacologic influences, such as expectancies or conditioned reinforcers. Sensorimotor stimuli associated with drug delivery have been demonstrated to produce cigarette and e-cigarette craving reduction, even without the nicotine. The purpose of the present study was to parse the influences of nicotine and sensorimotor delivery on various outcomes of e-cigarette use, including …

Maternal Immune Activation Alters Fetal Brain Development And Enhances Proliferation Of Neural Precursor Cells In Rats, Kelly J. Baines, Dendra M. Hillier, Faraj L. Haddad, Nagalingam Rajakumar, Susanne Schmid, Stephen J. Renaud

Brain and Mind Institute Researchers' Publications

Maternal immune activation (MIA) caused by exposure to pathogens or inflammation during critical periods of neurodevelopment is a major risk factor for behavioral deficits and psychiatric illness in offspring. A spectrum of behavioral abnormalities can be recapitulated in rodents by inducing MIA using the viral mimetic, PolyI:C. Many studies have focused on long-term changes in brain structure and behavioral outcomes in offspring following maternal PolyI:C exposure, but acute changes in prenatal development are not well-characterized. Using RNA-Sequencing, we profiled acute transcriptomic changes in rat conceptuses (decidua along with nascent embryo and placenta) after maternal PolyI:C exposure during early gestation, which …

Modulation Of Hippocampal Brain Networks Produces Changes In Episodic Simulation And Divergent Thinking, Preston P. Thakral, Kevin P. Madore, Sarah E. Kalinowski, Daniel L. Schacter

Psychology: Faculty Publications

Prior functional magnetic resonance imaging (fMRI) studies indicate that a core network of brain regions, including the hippocampus, is jointly recruited during episodic memory, episodic simulation, and divergent creative thinking. Because fMRI data are correlational, it is unknown whether activity increases in the hippocampus, and the core network more broadly, play a causal role in episodic simulation and divergent thinking. Here we employed fMRI-guided transcranial magnetic stimulation (TMS) to assess whether temporary disruption of hippocampal brain networks impairs both episodic simulation and divergent thinking. For each of two TMS sessions, continuous θ-burst stimulation (cTBS) was applied to either a control …

Managing Type-2 Diabetes During A Pandemic, Jasmin Tamahseb-Mcconatha

Psychology Faculty Publications

Are you having difficulties managing chronic illnesses such as type-2 diabetes during the pandemic? Exercising can help you manage your anxiety and illnesses.

The Impact Of Colorblind Racial Attitudes And Implicit Bias In Evaluations Of Student Behavior, Khyati Verma

Theses and Dissertations

Racism is a deep-rooted, systemically prevalent structure of social divide evident in various aspects of the American society, including schools. Previous researches have focused on racism occurring in classrooms, its effects on teacher behavior, as well as negative outcomes for students of color. However discriminatory and prejudiced behaviors towards students of color have become more implicit due to shift in the course of racist attitudes to what is now known as modern racism. The current study focused on the effects of race, colorblind racial attitudes, and implicit racial bias on problem behavior and punishment severity ratings. Data collected online from …

Do Anxiety, Depression, And Mental Health Treatment Impact Christian College Student Religiosity/Spirituality?, Matthew J. Ditty

Doctor of Psychology (PsyD)

The majority of Americans report religious affiliation and participate in religious practices. Several studies have sought to analyze the protective factors of religiosity, especially as it relates to mental and physical health issues. However, little research has been conducted which explores the relationship between religiosity/spirituality (R/S), mental health, and its treatment status.

This study sought to determine whether participants’ mental health problems (anxiety and depression) and treatment status (treatment versus no treatment) were related to their religiosity/spirituality and if severity of pathology and treatment engagement significantly affected R/S. Results suggest subjects can be aggregated into two meaningful groups: one that …

The Immediate Effect Of A Brief Mindfulness Intervention On Attention And Acceptance, Xiaoqian Yu

USF Tampa Graduate Theses and Dissertations

Given the increased popularity of mindfulness in both the clinical settings and the general public, it is important to understand the active mechanisms of mindfulness. Mindfulness practice (MP) involves two active components, attention regulation and acceptance of experience, being aware of the current experience as it is without evaluating the experience as positive or negative. Much research has evaluated the attention regulation component and found that MP improves high-level (effortful) attention with few reported effects on low-level (automatic) attention. It is unclear whether MP affects merely low- or high-level attention, or both, because little empirical research has examined both low- …

Exploring Self-Silencing In Workplace Relationships: A Qualitative Study Of Female Software Engineers, Sucharita Maji, Shikha Dixit

The Qualitative Report

Self-silencing has been extensively studied in the context of the relational aspect of the female psyche. The previous research on self-silencing mostly emphasized on intimate partner relationships and not much is explored in the context of workplace relationships, that is, relationships with colleagues, team managers etc. The present study aims to explore the self-silencing phenomenon in workplace relationships among a sample of female software engineers (N=21) in India. A purposive sampling strategy was used to select the participants of the study. Semi-structured, in-depth interviews were conducted to collect the data for the thematic analysis. At first, theoretical thematic analysis was …

Factor Structure Of The Short Form Of The Barratt Impulsiveness Scale (Bis-15) In An Early Adolescent, Non-Clinical Population, Phuc Toan Nguyen

University Honors Theses

The Barratt Impulsiveness Scale (BIS) is a widely used tool for measuring impulsivity and has been influential in shaping current theories of impulse control. Studies have found that BIS factor structures can vary between different populations. The present study examined the factor structure of the widely used shortened form of BIS (BIS-15) within an early adolescent population. The BIS-15 has fifteen questions thought to assess three factors of impulsivity: non-planning, motor, and attentional impulsivity. This study applied confirmatory factor analysis to a cross-sectional sample of 612 middle school students in grades six through eight. The published factor structure of the …

Depression, Music Choice, And Affective Outcomes In Daily Life, Sunkyung Yoon

USF Tampa Graduate Theses and Dissertations

Persons with depression consistently report a preference for sad music. Are such preferences maladaptive or beneficial? We tested this question in a 3-part study that examined 77 participants’ (39 with and 38 without clinical depression) music choice in daily life, affective outcomes, and the reasons for music choice. During a 3-day ecological momentary assessment (EMA), participants chose a song from a pre-set music library of happy and sad songs and rated their affect before and after hearing the chosen song. In addition, we analyzed the characteristics (e.g., tempo) of participants’ free song choices over 7 days (from participants’ Spotfiy music …

Circuits That Encode And Guide Alcohol-Associated Preference, Kristin M. Scaplen, Mustafa Talay, Kavin M. Nunez, Sarah Salamon, Amanda G. Waterman, Sydney Gang, Sophia L. Song, Gilad Barnea, Karla R. Kaun

Applied Psychology Department Faculty Journal Articles

No abstract provided.

Variability In The Analysis Of A Single Neuroimaging Dataset By Many Teams, Rotem Botvinik-Nezer, Tom Schonberg, Russell A. Poldrack, Zachary J. Cole, Matthew R. Johnson, Phui Cheng Lim, Evan N. Linz, Douglas H. Schultz, Joshua E. Zosky, Narps Management Team, Jean M. Vettel, More Than 100 Other Co-Authors

Department of Psychology: Faculty Publications

Data analysis workflows in many scientific domains have become increasingly complex and flexible. To assess the impact of this flexibility on functional magnetic resonance imaging (fMRI) results, the same dataset was independently analyzed by 70 teams, testing nine ex-ante hypotheses. The flexibility of analytic approaches is exemplified by the fact that no two teams chose identical workflows to analyze the data. This flexibility resulted in sizeable variation in hypothesis test results, even for teams whose statistical maps were highly correlated at intermediate stages of their analysis pipeline. Variation in reported results was related to several aspects of analysis methodology. Importantly, …

Psychological Capital, Megan Paul

Umbrella Summaries

What is psychological capital?

Psychological capital (PsyCap) is a composite of four positive psychological resources—efficacy, optimism, hope, and resilience. More specifically, PsyCap is an individual’s positive psychological state of development characterized by: (1) having confidence (efficacy) to take on and put in the necessary effort to succeed at challenging tasks; (2) making a positive attribution (optimism) about succeeding now and in the future; (3) persevering toward goals and, when necessary, redirecting paths to goals (hope) in order to succeed; and (4) when beset by problems and adversity, sustaining and bouncing back and even beyond (resilience) to attain success (Luthans, Youssef, …

Differences In Brain Activity Patterns During Creative Idea Generation Between Eminent And Non-Eminent Thinkers, Evangelia G Chrysikou, Constanza Jacial, David B Yaden, Wessel Van Dam, Scott Barry Kaufman, Chris Conklin, Nancy Wintering, Rebecca E Abraham, Rex E Jung, Andrew B. Newberg

Marcus Institute of Integrative Health Faculty Papers

An influential model of the neural mechanisms of creative thought suggests that creativity is manifested in the joint contributions of the Default Mode Network (DMN; a set of regions in the medial PFC, lateral and medial parietal cortex, and the medial temporal lobes) and the executive networks within the dorsolateral PFC. Several empirical reports have offered support for this model by showing that complex interactions between these brain systems account for individual differences in creative performance. The present study examined whether the engagement of these regions in idea generation is modulated by one's eminence in a creativity-related field. Twenty (n …

Suicide Risk Assessment: An Evaluation Of Graduate Students With The Columbia-Suicide Severity Rating Scale, Savannah Hamilton

Doctor of Psychology (PsyD)

The critical need for more sensitive suicide screening is highlighted by the fact that 75% of individuals who complete suicide has seen a health care provider within the previous 3 months (Graves et al., 2018). Additionally, health care providers play a crucial role in identifying patients who are at risk, but they often are not adequately trained. The current research project investigated the effectiveness of a risk assessment training to increase doctoral students’ general and applied knowledge in suicide risk assessment. The training was completed by a cohort of 23 first year doctoral students in the Graduate Psychology of Clinical …

Understanding Attraction, Behavior, And Identity In The Asexual Community, Corey Doremus

Theses and Dissertations

Models of sexuality have evolved substantially in the past several decades through the inclusion of new aspects which were previously overlooked. Components such as romantic attraction and behavior have also traditionally been included in models of sexuality. However, romantic and sexual orientations do not coincide for all individuals. A population for which this is true and one that has developed a robust language for discussing romantic orientation is the asexual community. The current study aims to examine romantic and sexual orientation through patterns found within the factors of attraction, behavior, and identity in the asexual community. Within this sample, aspects …

Fighting Dirty In An Era Of Corporate Dominance: Exploring Personality As A Moderator Of The Impact Of Dangerous Organizational Misconduct On Whistleblowing Intentions, Keith Andrew Price

Industrial-Organizational Psychology Dissertations

As instances of corporate wrongdoing continue to rise globally, the opportunity and need for individual whistleblowers to act as a check on corporate power are also rising. Whistleblowing efforts represent a unique challenge to the power asymmetry that exists between an individual employee and the organization. Due to the serious, pervasive harm to employees and consumers that can stem from organizational misconduct, efforts to identify indicators of whistleblowing likelihood can potentially provide a significant means of prevention. This study used a vignette method to present two different levels of harm occurrence, by manipulating the timing of the consequences of a …

Nebraska Progress Update– Addressing Secondary Traumatic Stress, Quality Improvement Center For Workforce Development

Other QIC-WD Products

In December 2017, 53% of Nebraska child welfare workforce respondents had recently experienced elevated levels of secondary traumatic stress (STS) symptoms, according to a survey of 40% of the workforce conducted by the QIC-WD. STS can mimic the symptoms of Post-Traumatic Stress Disorder (PTSD) (Bride, 2007) such as nightmares, avoidance, sleep disruption, and irritability. A recent study, conducted in another jurisdiction, found that 37% of CPS workers reported at least moderate symptoms of STS (Baugerud, Vangbaek and Melinder, 2018), indicating Nebraska’s rate of STS was high relative to other child welfare workers. Since STS has been linked to low rates …

Learning Together: Strategies Used By Child Welfare Supervisors To Manage A Virtual Workforce, Quality Improvement Center For Workforce Development

Other QIC-WD Products

In April 2020, the QIC-WD and National Child Welfare Workforce Institute co-hosted a webinar, Supporting the Virtual Workforce: Virtual Supervision, to provide guidance on virtual supervision and provide opportunities for participants to exchange information about their experiences. More than 1,500 child welfare supervisors, workers, and managers from across the U.S. participated in this event. They shared examples of what they’re doing to care for each other, care for themselves, stay safe, and stay connected. This summary highlights the common challenges and opportunities identified during the webinar and presents a variety of strategies to cope and supervise in a virtual work …

The Impact Of Racial Salience On The Perception Of Natural Hair, Chance S. Carter

XULAneXUS

The purpose of this experimental study investigates whether racial salience in Black populations determines one’s liking of Black women’s natural hair through a sample of 33 male and female college students. Racial salience is a predictor of racial identification. Furthermore, racial identity in ethnic minorities is positively correlated with self-esteem. Because racial identity is associated with self-esteem, individuals who do not have adequate self-esteem are less likely to reject imposed Eurocentric beauty standards and will therefore struggle to embrace Afrocentric phenotypes such as natural hair. For these reasons, I hypothesize participants exposed to a Black racial identity stimulus will report …

Participation In The Cacfp Ensures Availability But Not Intake Of Nutritious Foods At Lunch In Preschool Children In Child-Care Centers, Saima Hasnin, Dipti Dev, Alison Tovar

Department of Child, Youth, and Family Studies: Faculty Publications

Background — The US Department of Agriculture Child and Adult Care Food program (CACFP) recently (October 2017) updated requirements for meal reimbursement and best practice recommendations for serving nutritious meals and beverages, and minimum age-specific serving sizes for five food groups. It is not known whether CACFPfunded child-care centers are meeting the updated meal pattern requirements and best practice recommendations, and whether children are meeting nutrition recommendations based on the current 2015-2020 Dietary Guidelines for Americans (DGA). Objective This study assessed whether the recruited CACFP-funded child-care centers in this study were meeting the updated (2017) CACFP requirements regarding foods served …

Covid-19: A New Chapter In The Loneliness Epidemic, Nancy Zhu

Social Space

We live in an era of increasing innovation and connectivity. It's said that we have the world is at our fingertips, with social media granting us the ability to link up quickly and easily with anyone across the globe. Yet the irony is that loneliness is a trusty companion in a modern and interconnected world.

Covid-19 And Procrastination: The Struggle To Stay Motivated In A Pandemic, Singapore Management University

Social Space

COVID-19 has led to the cancellation of countless internships, travel plans, summer jobs, music concerts and festivals, graduations, conferences, you name it. Fixed deadlines have become fluid, and both short-term and long-term goals are presently at the mercy of something far beyond our control. In the face of a global pandemic, we may find ourselves wondering, “Why bother planning for anything anyway?" Yet this very mindset is the crux of the coronavirus procrastination problem, says CHARDONNAY NEEDLER.

Feasibility And Effectiveness Of A Telehealth Service Delivery Model For Treating Childhood Posttraumatic Stress: A Community-Based, Open Pilot Trial Of Trauma-Focused Cognitive-Behavioral Therapy, Regan W. Stewart, Rosaura Orengo-Aguayo, John Young, Megan M. Wallace, Judith A. Cohen, Anthony P. Mannarino, Michael A. De Arellano

Faculty and Student Publications

© 2020 American Psychological Association. Telepsychotherapy (also referred to as telehealth or telemental health), the use of videoconferencing to deliver psychotherapy services, offers an innovative way to address significant gaps in access to care and is being used to deliver a variety of treatments for youth. Although recent research has supported the effectiveness of telehealth delivery of a variety of interventions for children, the literature has focused very little on childhood posttraumatic stress disorder. This pilot study examined the feasibility and potential effectiveness of trauma-focused cognitive- behavioral therapy (TF-CBT) delivered via telepsychotherapy in community-based locations of either schools or patient …

Psychosocial Factors Promoting Personal Growth Throughout Adulthood, Masahiro Toyama, Heather R. Fuller, Joel M. Hektner

Psychology Faculty Research

Personal growth is essential in the lives of adults of any age and is associated with a variety of well-being outcomes. Building on previous research on psychosocial factors associated with personal growth, the present study aimed to investigate whether and how psychosocial factors (including working, generativity, positive interpersonal relationships, and spirituality) could affect aging adults’ personal growth longitudinally. Using three waves of Midlife in the United States data from adults with baseline ages of 20–75, two-level hierarchical linear modeling analyses were conducted to examine the effects of psychosocial factors as well as age and gender on levels and trajectories of …