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The Humanities, Brain Science And The Unforgiving Minute, Raymond L. Forbes

All Faculty and Staff Scholarship

Many independent authors from a wide variety of disciplines have come to a similar, if somewhat startling, conclusion; that we are currently at another “tipping point” in human history. Our arrival at this particular juncture in time seems to be the consequence of a potent mix of past trends and contemporary forces. Collectively, these energies act to feed exponentially growing technical and social change. In addition, there appears to be some agreement by thoughtful observers that the turmoil of our present epoch can be personified by four factors: volatility, uncertainty, complexity and ambiguity More specifically, the technical and societal changes …

Factor Analysis Of The Milwaukee Inventory For Subtypes Of Trichotillomania-Adult Version, Jennifer R. Alexander, David C. Houghton, Michael P. Twohig, Martin E. Franklin, Stephen M. Saunders, Angela M. Neal-Barnett, Scott N. Compton, Douglas W. Woods

Psychology Faculty Research and Publications

The Milwaukee Inventory for Subtypes of Trichotillomania-Adult Version (MIST-A; Flessner et al., 2008) measures the degree to which hair pulling in Trichotillomania (TTM) can be described as “automatic” (i.e., done without awareness and unrelated to affective states) and/or “focused” (i.e., done with awareness and to regulate affective states). Despite preliminary evidence in support of the psychometric properties of the MIST-A, emerging research suggests the original factor structure may not optimally capture TTM phenomenology. Using data from a treatment-seeking TTM sample, the current study examined the factor structure of the MIST-A via exploratory factor analysis. The resulting two factor solution suggested …

Trauma And Trichotillomania: A Tenuous Relationship, David C. Houghton, Abel S. Mathew, Michael P. Twohig, Stephen M. Saunders, Martin E. Franklin, Scott N. Compton, Angela M. Neal-Barnett, Douglas W. Woods

Psychology Faculty Research and Publications

Some have argued that hair pulling in trichotillomania (TTM) is triggered by traumatic events, but reliable evidence linking trauma to TTM is limited. However, research has shown that hair pulling is associated with emotion regulation, suggesting a connection between negative affect and TTM. We investigated the associations between trauma, negative affect, and hair pulling in a cross-sectional sample of treatment seeking adults with TTM (N=85). In the current study, participants’ self-reported traumatic experiences were assessed during a structured clinical interview, and participants completed several measures of hair pulling severity, global TTM severity, depression, anxiety, experiential avoidance, and quality …

Prejudice Toward Atheists In The United States As Related To Perceived Prevalence, Wanda D. Brooks

Psychology Theses & Dissertations

By manipulating mortality salience (MS) in place of life-threatening events to stimulate death-related thoughts, the current research contributes to the body of research supporting Terror Management Theory. It was hypothesized that religious participants should exhibit cultural worldview defense by scoring higher in anti-atheist prejudice following the MS manipulation than would those in the control condition. Further, this research extends the current research into Terror Management Theory as a cause for conflict among out-groups and explores its effects on cultural worldviews in the area of prejudice toward atheists. This includes examining how the perception of an increasing prevalence of atheists contributes …

Effects Of Auditory Vection Speed And Directional Congruence On Perceptions Of Visual Vection, Isabella Alexis Gagliano

Psychology Theses & Dissertations

Spatial disorientation is a major contributor to aircraft mishaps. One potential contributing factor is vection, an illusion of self-motion. Although vection is commonly thought of as a visual illusion, it can also be produced through audition. The purpose of the current experiment was to explore interactions between conflicting visual and auditory vection cues, specifically with regard to the speed and direction of rotation. The ultimate goal was to explore the extent to which aural vection could diminish or enhance the perception of visual vection. The study used a 3 × 2 within-groups factorial design. Participants were exposed to three levels …

Association Between Combat, Morally Injurious Experiences, Spiritual Injury, And Alcohol Use Among Active Duty Military Personnel And Veterans, Allison T. Robbins

Psychology Theses & Dissertations

Literature has supported that, along with physical and psychological injuries, combat profoundly impacts veterans’ moral and spiritual belief systems and may contribute to negative health behaviors. Moral injury is a developing construct related to negative consequences associated with war-zone stressors that transgress military veterans’ deeply held values and belief systems. Additionally, spiritual injury addresses negative responses to an event that damages their relationship with God, self, and others, and alienates an individual from that which gives meaning to their lives. The purpose of the present study was to examine the relationship between combat exposure, morally injurious experiences (MIEs), spiritual injury, …

Reconceptualizing Women's Stem Experiences: Building A Theory Of Positive Marginality, Valerie N. Streets

Psychology Theses & Dissertations

Since the 1980s, disciplines such as psychology and sociology have discussed the construct of positive marginality. Positive marginality describes the perception that belonging to a non-dominant cultural or demographic group can be advantageous rather than oppressing. To date, research on positive marginality has explored the construct in a qualitative manner across a number of demographic groups (e.g., Jewish women in social sciences, African American women in predominantly Caucasian workplaces). Because women are largely underrepresented in science, technology, engineering, and mathematics (STEM) fields, the current research examined positive marginality in a STEM context. This research advances the existing understanding of positive …

Suicidal Risk At A College Counseling Center: Correlates At Intake And Therapeutic Outcomes, Maha Baalbaki

Master's Theses (2009 -)

Suicidal risk is examined within the population of college students entering therapy. College student suicidal risk factors are examined among those entering therapy. Based on suicidal risk presented at intake, subsequent outcomes, with respect to treatment duration and mental health functioning, are evaluated. Participants include 1717 students aged 18-22 receiving therapy services at the Johns Hopkins University Counseling Center. Measures included the Personal Identification Form, Problem Checklist, and Behavioral Health Questionnaire-20. Various demographic (race/ethnicity), clinical (previous treatment and referral source), emotional (depression, anxiety, and substance abuse), and collegiate (thwarted belongingness, academic stress, and identity confusion) factors were associated with increased …

An Item Response Theory Analysis Of Emotional Expressivity Measures, Melissa K. Matheys

Theses and Dissertations

The understanding of psychometric properties of emotional expressivity measures is often limited to rudimentary statistics. The present study investigated, in depth, the psychometric properties of four measures of emotional expressivity (the Self-Concealment Scale, the Distress Disclosure Index, the Emotional Expressivity Scale, and the Emotion Regulation Questionnaire – Suppression subscale). Item response theory (IRT) analyses suggested that recoded versions of the measures’ Likert scales may be beneficial in practice as well as the deletion of some measures’ items. IRT analyses of the four measures of emotional expressivity provide more information than classical test theory statistics about how to implement these measures …

My Mother Needs Me! Is It Possible To Stay Connected While Being My Own Person? The Object Relations Of The Latina “Dutiful Daughter”, Juliana Martinez

Dissertations, Theses, and Capstone Projects

Background: Latinas are culturally expected to be “dutiful daughters” establishing strong attachments and adhering to the traditional values characterized by loyalty, cooperation, respect and interdependence within family members. Conventional Latina mother-daughter bonds, therefore, are expected to be exceptionally close. Healthy mother-daughter closeness can be a valuable source of support while closeness without differentiation from the mother may result in a lack of independence and poor interpersonal and personal growth. Mutuality of autonomy, a dimension of object relations (OR) theory, focuses on the progression of separation – individuation from developmentally normative fused representations in infancy to highly differentiated self-other representations as …

Bully Victimization, Depression, And The Role Of Protective Factors Among College-Age Lgbtq Students, Theresa E. Bhoopsingh

Dissertations, Theses, and Capstone Projects

This study examined the prevalence and impact (or intensity) of four different bullying-victimization forms (physical, verbal, relational, cyber) as experienced by the LGBTQ college-age population. In addition, this study also investigated LGBTQ college students’ bully victimization experiences and their links to depressive symptomatology. The relationship between self-rated victimization and its impact and depression was also explored. Furthermore, given the potential for protective factors of various types to mitigate the negative impact of bullying, this study investigated social supports from family, friends, and campus to determine the strength of their moderating effects, individually and in combination, for each of the sexual …

Role Of Humor In Emotion Regulation: Differential Effects Of Adaptive And Maladaptive Forms Of Humor, Lindsay Mathews

Dissertations, Theses, and Capstone Projects

Humor is widely believed to be an adaptive method of regulating emotions; however, the empirical literature remains inconclusive. One potential explanation for inconsistent results is that humor may be a multidimensional construct. Correlational research suggests that “adaptive” humor styles (Self-Enhancing and Affiliative) are more beneficial than “maladaptive” humor styles (Self-Defeating and Aggressive). The current study examined the effects of humor styles on positive and negative emotion in a sample of 146 young adults. In Part I of the study, participants were 1) randomly assigned to three conditions (adaptive humor, maladaptive humor, and distraction), 2) instructed to write about life events …

Real Gender: Identity, Loss, And The Capacity To Feel Real, Hannah Wallerstein

Dissertations, Theses, and Capstone Projects

This project concerns gender and feeling real. It begins with a seeming paradox: on the one hand, since Judith Butler (1999; 2011) we can no longer think gender as ontological in any simple sense; on the other, clinical experience and the voices of transgender and gender-queer individuals shows gender to function on the order of reality, and one exceeding the social. In other words, if feeling real depended entirely on being read as such, how would we account for the many who pass easily as “real” men or women and yet feel unreal, or come to feel more real by …

Social Cognitive Processes In The Priming Of Mental Illness Stereotypes By The Media, Ginny Chan

Dissertations, Theses, and Capstone Projects

In high-profile violent incidents, there appears to be a disproportionate focus on the perpetrator’s mental health status in relation to the incident (Angermeyer & Matschinger, 1996). Several studies have highlighted the biased nature of the media in reporting news on mental illness and its negative impact on general consensus (Corrigan et al., 2013; Wahl, 1992, 2003). Researchers have also suggested that the media is a significant source of knowledge for the public (Jorm, 2000; Wahl, 2003). Based on a social cognitive perspective, pragmatic inference and stereotype priming provide a framework to understand the reader’s comprehension. The current studies aimed to …

Perceptions Of Money: Relationships Between Remembered Parental Rejection, Extrinsic Life Aspirations And Maladaptive Attitudes Toward Money, Rebecca J. Smith

Dissertations, Theses, and Capstone Projects

This study examined the extent to which maternal rejection, paternal rejection, maternal care, and maternal overprotection predict extrinsic life aspirations as well as maladaptive money attitudes in young adults. Additionally, this study sought to determine if the Adult Parental Acceptance-Rejection Questionnaire correlates with the Parental Bonding Instrument. The variable, extrinsic life aspirations, was examined to determine if it mediates between parental rejection and maladaptive money attitudes. Finally, the present study examined gender differences with regard to parental rejection, extrinsic life aspirations, and maladaptive money attitudes. A multiple regression analysis was conducted in a college sample of 366 participants using self-report …

Physiological Regulation, Psychosocial Adversity, And Proactive Versus Reactive Aggression: A Longitudinal Study, Wei Zhang

Dissertations, Theses, and Capstone Projects

Two types of aggression in children and adolescents have been identified: reactive aggression (RA) and proactive aggression (PA). Despite the accumulating evidence suggesting differential temperamental, behavioral, cognitive, social-environmental, and neurobiological correlates in relation to the two types of aggression, no study has examined emotion regulation in children with RA vs. PA using psychophysiological approaches. In this study a sample of eight to 10 years old children participated in an emotion regulation task in which they were required to either induce or inhibit their emotions. They also reported their aggressive behavior using the Reactive-Proactive Aggression questionnaire (RPQ; Raine et al., 2006). …

Observational Assessment Of Empathy In Parent-Child Verbal Exchanges And Their Influence On Child Behavior, Patty Carambot

Dissertations, Theses, and Capstone Projects

Empathy, the ability to both experientially share in and understand others’ thoughts, behaviors, and feelings, is vital for human adaptation. Deficits in empathy development have implications across the lifespan for the development of prosocial behavior, social functioning, mental health disorders, and risk for antisocial behavior (e.g., Guajardo, Snyder, & Petersen, 2009; Moreno, Klute & Robinson, 2008). In light of these societal and individual burdens, it is imperative to foster and strengthen the development of this ability early in life to prevent or ameliorate such negative outcomes. This type of prevention can take a variety of forms, but parent and child …

Value Congruence And Unethical Decision-Making: The Dark Side Of Person-Organization Fit, Chad C. Parson

Dissertations, Theses, and Capstone Projects

Unethical decision-making (UDM) in organizations is a topic with a long history in practice and a short history in research. The purpose of this dissertation was to explore whether individual and organizational values interacted to predict Person-Organization Fit (P-O Fit) and UDM. Across two studies I tested the idea that individuals would report better P-O Fit in caring ethical climates to the degree that they reported greater trait empathy, and better P-O Fit in instrumental ethical climates to the degree that they reported greater levels of the Dark Triad traits. I also tested the idea that better P-O Fit would …

An Analysis Of The Organizational Structures Of New Types Of Children's Associations In Relation To Changing Views Of Children's Capacities As Citizens, Bijan Kimiagar

Dissertations, Theses, and Capstone Projects

The goal of this study is to learn how new types of children’s associations around the world are organizing themselves and how their organizational structures reflect contemporary understandings of children’s capacities as citizens. The purpose is to identify different types and qualities of participatory children’s associations and how each affords opportunities for children to exercise their right to freedom of association, develop capacities for self-governance in groups, and promote the principles of inclusion (non-discrimination) and equity (fairness). To this end, I document and analyze diagrams of organizational structures that members of different children’s associations created during the Article 15 Project …

Negotiating And Navigating Invisible Food Deserts: An Exploratory Study On Foodways Of Adults On The Autism Spectrum, Jungja Park Cardoso

Dissertations, Theses, and Capstone Projects

I explored foodways of adults on the autism spectrum in order to understand how they negotiate and navigate their food environments. Foodways are beliefs and practices involved in food production, preparation, distribution and consumption (Counihan 2008). In an effort to hear marginalized voices in autism discourse, I conducted an online survey and interviews in modes chosen by participants to accommodate the communication needs of a wide range of autistic adults. The primary participants were highly educated adults with a formal autism diagnosis (n = 23) and self-diagnosed adults (n = 6). Out of the 29 autistic participants who …

Investigating The Construct Of Psychopathy In Lebanese And American Adults, Marie-Anne Issa

Dissertations, Theses, and Capstone Projects

Psychopathy has been primarily investigated in forensic and psychiatric populations in North America. Cross-cultural studies, mainly conducted in Europe, have shown disparities in psychopathy scores and the measures’ psychometric properties, which raise the issue of cultural factors, such as individualism-collectivism, values, and different ways of emotional expression, and the impact of these cultural factors on the construct and its manifestation. Psychopathy has been rarely explored in Arab populations. This dissertation examines the construct of psychopathy among Lebanese adults, to assess its meaning, relevance, and utility among this population and compares the responses of Lebanese to American adults. The design of …

Vocal Rhythm Coordination And Preterm Infants: Rhythms Of Dialogue In A High-Risk Nicu Sample, Adrianne E. Lange

Dissertations, Theses, and Capstone Projects

The contemporary bio-psycho-social view of mother-infant relationships holds that early interactions form the foundation of the growing infant’s sense of himself and the world. Prior to the development of linguistically-based communication, nonverbal communication patterns foster the infant’s socio-emotional growth, cognitive capacity and the development of optimal regulatory patterns. Preterm birth significantly alters the typical developmental trajectory on multiple levels and disrupts normal neurobiological and socio-emotional maturational processes, including those that build on early interpersonal experiences with caregivers. The current study of vocal rhythm coordination in preterm mother-infant dyads is the first of its kind. Aspects of infant prematurity (degree of …

Examining Relationships Between Basic Emotion Perception And Musical Training In The Prosodic, Facial, And Lexical Channels Of Communication And In Music, Jamie Twaite

Dissertations, Theses, and Capstone Projects

Research has suggested that intensive musical training may result in transfer effects from musical to non-musical domains. There is considerable research on perceptual and cognitive transfer effects associated with music, but, comparatively, fewer studies examined relationships between musical training and emotion processing. Preliminary findings, though equivocal, suggested that musical training is associated with enhanced perception of emotional prosody, consistent with a growing body of research demonstrating relationships between music and speech. In addition, few studies directly examined the relationship between musical training and the perception of emotions expressed in music, and no studies directly evaluated this relationship in the facial …

Emotion Regulation In Relation To Cognitive Functioning In The Preclinical Stages Of Dementia, Erica P. Meltzer

Dissertations, Theses, and Capstone Projects

Emotion regulation (ER) is essential for effective functioning in daily life. Research suggests that ER improves in older adulthood despite concomitant declines in cognition and the presumed neural substrates of ER. The current understanding of ER in older adulthood, and particularly of the relationship between ER and cognition in older adulthood, is limited. This is likely because the construct of ER is challenging to operationalize and, therefore, difficult to study.

The current study investigates ER in relation to cognitive functioning, specifically executive functioning and memory, in individuals with varying degrees of cognitive difficulties (i.e., in the preclinical stages of dementia). …

Medication Management In Pediatric Chronic Illness: Should Patient Anxiety Be Considered?, Claire J. Hoogendoorn

Dissertations, Theses, and Capstone Projects

Introduction: There is growing support that psychological symptoms can impact various aspects of disease, well-being, and medical treatment for those with a chronic illness like Crohn’s disease (CD). Yet, almost no studies have examined whether psychological symptoms can influence management or efficacy of patient medication regimens. The aims of this project were to examine whether anxiety predicted pediatric patients’ level of medication management, medication prescription changes, and corticosteroid prescription and duration.

Method: A total of 105 pediatric patients ages 8-18 (M=14.5, SD=2.3) completed a validated anxiety questionnaire during a GI office visit (baseline). Prescribed IBD …

Possible Underlying Mechanisms Of Hyperactivity In Children With Adhd, Nicole Feirsen

Dissertations, Theses, and Capstone Projects

Conceptualizations of Attention-Deficit/Hyperactivity Disorder (ADHD) have evolved significantly over the years. Historically, early conceptualizations of ADHD described hyperactivity as the core symptom of the disorder. However, when the third version of the Diagnostic and Statistical Manual of Mental Disorders (DSM) was published (1980), hyperactivity became a specific qualifier of the disorder and was no longer necessary for a diagnosis. Despite this shift in conceptualization of the disorder, there is an abundance of empirical evidence, both recent and historical, supporting the fact that hyperactivity is an enduring and clinically impairing symptom domain in ADHD. Despite having numerous validated instruments available to …

Cognitive Dissonance Or Contrast?, Thomas R. Zentall

Animal Sentience

According to Festinger (1957), cognitive dissonance occurs when one’s behavior or belief is inconsistent with another belief and one modifies one of the beliefs in an attempt to reduce the dissonance. In nonhuman animals, we have examined a version of human cognitive dissonance theory called justification of effort, according to which the value of reward following more difficult tasks increases, presumably to justify (to oneself or to others) performing the more difficult task. We have examined the justification of effort effect in animals and found a pattern similar to the one in humans but we propose a simpler underlying …

Motivational Situations Of Choice, Charles N. Elliott, Paul A. Story

The Kennesaw Journal of Undergraduate Research

The present research explores situations that demonstrate enhancing effects on motivation based on the amount of choice seen by individuals. Individuals who are intrinsically motivated see more choice in certain academic settings, including those that foster self-regulation and autonomy. Extrinsically motivated individuals are predicted to see more promise in reward and external regulation strategies. We identified six separate situations: a free will situation, a learning of materials situation, an instructor feedback situation, an extra credit situation, and two time-based situations. Four of these situations target a certain type of motivation, either intrinsic or extrinsic. The other two situations were used …

The Capacity Of Cognitive Control Estimated From A Perceptual Decision Making Task, Tingting Wu, Alexander J. Dufford, Melissa-Ann Mackie, Laura J. Egan, Jin Fan

Publications and Research

Cognitive control refers to the processes that permit selection and prioritization of information processing in different cognitive domains to reach the capacity-limited conscious mind. Although previous studies have suggested that the capacity of cognitive control itself is limited, a direct quantification of this capacity has not been attempted. In this behavioral study, we manipulated the information rate of cognitive control by parametrically varying both the uncertainty of stimul measured as information entropy and the exposure time of the stimuli. We used the relationship between the participants’ response accuracy and the information rate of cognitive control (in bits per second, bps) …

Commentaries On Deepak Chopra And Menas Kafatos’ Book, “You Are The Universe”; 2017, Harmony Books., Shelli Joye

CONSCIOUSNESS: Ideas and Research for the Twenty-First Century

No abstract provided.