Digital Commons Network^™

The Influence Of Dementia Caregiver Mental Health On Quality Of Care In Argentina, Alejandra Morlett Paredes

Theses and Dissertations

This study examined the connections between cognitive functioning in individuals with dementia and caregiver burden, burden and mental health, mental health and quality of care. One hundred two dementia caregivers from San Lucas, Argentina completed questionnaires assessing these constructs. Caregiver burden, depression, anxiety, and satisfaction with life explained 18.8% of the variance in quality of care – respect and 14.7% of the variance in quality of care – provide. An SEM with generally adequate fit indices uncovered that cognitive functioning in individuals with dementia was inversely associated with caregiver burden, caregiver burden was inversely associated with mental health, and mental …

Perceptions Of And Implicit Attitudes Toward Women: The Influence Of Parental Status, Race, And Label Choice, Annalucia Bays

Theses and Dissertations

Previous research suggests that childfree and childless women are perceived more negatively than mothers. This study investigated attitudes based on parental status, race, and descriptive label. Undergraduate students (N = 386) were randomized to consider targets described as childless, childfree, or mothers/parents. Participants completed a personality characteristic rating scale, the competence and warmth scales of the Stereotype Content Model, an evaluation thermometer, a measure of pronatalism, and a Single Category Implicit Association Test. Childless and childfree women of all races were perceived more negatively than mothers, and women in all parental status groups were ambivalently stereotyped. Implicit attitudes favored …

The Effects Of Existential Salience On State Anxiety, Joseph Morger

Masters Theses

Existential anxiety is theorized to result from one's knowledge of human existence. Four givens of life have been identified that result in existential anxiety: death, freedom, isolation, and meaninglessness (Yalom, 1980). Terror management theory purposes the knowledge of one's own death to be a great source of distress. The theory posits that to cope with these distressing thoughts, one is motivated to adhere to a cultural worldview. Adhering to a cultural worldview allows one to view the world as a structured place, in addition to raising one's self-esteem. Terror management research has shown that making mortality salient results in harsher …

Does Parent Management Of Past Childhood Sibling Aggression Predict Young Adult Emotion Regulation? A Retrospective Study, Joseph P. Berry

Masters Theses

Childhood sibling aggression and its influence on an individual's ability to regulate emotions later in life have not been extensively studied at this point in time. Prior research indicates that repeatedly being the victim of childhood aggression can lead to concurrent social, psychological, and emotional difficulties (Crick, Bigbee, & Howes, 1996). This study used a retrospective approach to explore whether 139 college students' experiences of overt and relational childhood sibling aggression are related to current difficulties with emotion regulation in young adulthood. Overt sibling aggression or relational sibling aggression in childhood predicted difficulties in current emotion regulation. Beliefs about the …

The Quetiapine Active Metabolite N-Desalkylquetiapine And The Neurotensin Nts1 Receptor Agonist Pd149163 Exhibit Antidepressant-Like Effects On Operant Responding In Male Rats, Todd M. Hillhouse, Zachary Shankland, Katelin S. Matazel, Ashley Keiser, Adam J. Prus

Journal Articles

Major depressive disorder (MDD) is the most common mood disorder in the United States and European Union; however, the limitations of clinically available antidepressant drugs have led researchers to pursue novel pharmacological treatments. Clinical studies have reported that monotherapy with the atypical antipsychotic drug quetiapine produces a rapid reduction in depressive symptoms that are apparent following one week of quetiapine treatment, and it is possible that the active metabolite N-Desalkylquetiapine, which structurally resembles an antidepressant drug, produces antidepressant effects. Neuropharmacological evaluations of the neurotensin NTS₁ receptor agonist PD149163 are suggestive of antidepressant efficacy, but the effects of a NTS …

(De)Psychologizing Shangri-La: Recognizing And Reconsidering C.G. Jung's Role In The Construction Of Tibetan Buddhism In The Western Imagination, Alec M. Terrana

Pomona Senior Theses

Popular literature on Tibetan Buddhism often overemphasizes the psychological dimension of the religion's beliefs and practices. This misrepresentative portrayal is largely traceable to the writings of the psychoanalyst C.G. Jung. By employing distinctly psychological terminology and interpretive strategies in his analyses of the Tibetan Book of the Dead and mandala symbolism, Jung helped to establish precedents that were adopted in subsequent analyses of the religion. Imposing a psychological lens on Tibetan Buddhism obscures other essential elements of the tradition, such as cosmology, physiology, and ritualism, thereby silencing the voices of Tibetans in analyses of their own practices. Jung's imposition of …

Testing A Structural Equation Model Of Language-Based Cognitive Fitness, Elizabeth Ann Moxley-Paquette

Walden Dissertations and Doctoral Studies

The normative development of language is often taken for granted, yet problems with language development can result in stress for the individual and family. A challenge with these language development problems lies within the contemporary education system, which assumes that children have appropriate skills when they begin school. The purpose of the study was to test a theoretical model of language readiness known as language-based cognitive fitness, which includes measures associated with structural concepts of language involving receptive language, expressive language, spontaneous narrative speech, and writing fluency. The sample included children from a private school who received an extensive battery …

Veteran Educators' Perceptions Of The Internet's Impact On Learning And Social Development, Matthew Vincent Glowiak

Walden Dissertations and Doctoral Studies

In a time where some 2.4 billion Internet users exist worldwide, children are increasingly impacted by the Internet's influence, both directly and indirectly. With technology now playing a significant role in childhood learning and social development, many unforeseen shifts are occurring that will ultimately impact lifespan development. Although researchers have provided mixed results concerning the impact of the Internet on learning and social development, the body of evidence indicates that veteran K-8 educators who are comfortable and experienced with the Internet view it more favorably. This grounded theory study systematically generated the multisystem technological engagement theory (MSTET) to explain the …

Analysis Of Body Type Preferences Among Young Adults, Khyati Maheshkumar Ganatra

Honors Theses

Based on a study conducted by Devendra Singh in 1993, it is believed that males prefer females with a lower waist-to-hip ratio of 0.7, as compared to higher ones. This may be due to the evolutionary advantage of these females being more fertile and able to reproduce. However, social media has been suggesting that thinner females are more attractive. One way society measures thinness is by a characteristic known as the 'thigh-gap' that many females strive to obtain. This study was conducted to discover whether or not a difference exists between males and females regarding their preference of the thigh-gap …

The Effect Of Music Familiarity On Driving: A Simulated Study Of The Impact Of Music Familiarity Under Different Driving Conditions, Zachary N. Jimison

UNF Graduate Theses and Dissertations

Music is one of the most popular activities while driving. Previous research on music while driving has been mixed, with some researchers finding music to be a distractor and some research finding music to be facilitative to driving performance. The current study was designed to determine if familiarity with the music might explain the difference found between self-selected and experimenter-selected music, and whether the difficulty of the driving conditions affected music’s relationship to driving performance. One hundred and sixty-five University students participated in a driving simulation both with music and without music. Under the “with music” condition, participants were randomly …

Temperament And Personality Traits As Predictors Of Preschool Odd Symptoms, Longitudinal Course, And Impairment, Brittany L. Zastrow

Theses and Dissertations--Psychology

Oppositional Defiant Disorder (ODD) is commonly conceptualized as a disorder of negative affect and low effortful control. Currently, it is unclear whether temperament and personality traits associated with negative affect and effortful control can be useful assessment tools for identifying ODD early during development. This study examined the relationship between temperament and personality traits and ODD in a clinical sample of preschoolers. Results suggest that, at this age, temperament and personality traits of negative affect and neuroticism and effortful control and conscientiousness/agreeableness are not associated with one another. High negative affect, low conscientiousness, and low agreeableness were all specifically …

Substance-Abusing Mothers And Fathers' Willingness To Allow Their Children To Receive Mental Health Treatment, Michelle L. Kelley, Gabrielle M. D'Lima, James M. Henson, Cayla Cotton

Psychology Faculty Publications

The purpose of this study was to examine attitudes of substance-abusing mothers and fathers entering outpatient treatment toward allowing their children to participate in individual- or family-based interventions. Data were collected from a brief anonymous survey completed by adults at intake into a large substance abuse treatment program in western New York. Only one-third of parents reported that they would be willing to allow their children to participate in any form of mental health treatment. Results of chi-square analyses revealed that a significantly greater proportion of mothers reported that they would allow their children to participate in mental health treatment …

A Closer Look At Self-Esteem, Perceived Social Support, And Coping Strategy: A Prospective Study Of Depressive Symptomatology Across The Transition To College, Catherine Lee, Daniel A. Dickson, Colleen S. Conley, Grayson N. Holmbeck

Psychology: Faculty Publications and Other Works

The first year of college is a significant life transition, which is often characterized by stress and may contribute to the development or exacerbation of depressive symptoms. Due to the considerable negative outcomes that are associated with depressive symptoms across the lifespan, it is important to understand the mechanisms and pathways through which depressive symptoms arise. This prospective study examines the mediating and moderating roles of perceived social support and disengagement coping on the association between self-esteem and depressive symptomatology in a sample of 1,118 first-year college students. Results of longitudinal cross-lagged path analyses indicate that self-esteem predicts depressive symptomatology …

A Cognitive-Developmental Approach To Emotion Processing In Children, Denise Davidson, Sandra Beatriz Vanegas, Elizabeth Ann Hilvert

Psychology: Faculty Publications and Other Works

Although cogmttve development and emotional development are often viewed as separate components in the development of the child, the two are intricately related to each other. The purpose of this chapter is to review and examine how cognitive development is related to emotional development, and how traditional and current theories of cognitive development provide us with a framework for understanding the development of emotion processing in children. Topics explored in this chapter include the role of executive functioning, language development and cognitive concepts of self on the development of emotional competence. Moreover, three theories of cognitive development: Theory of Mind, …

Vortioxetine Dose-Dependently Reverses 5-Ht Depletion-Induced Deficits In Spatial Working And Object Recognition Memorya Potential Role For 5-Ht1a Receptor Agonism And 5-Ht3 Receptor Antagonism, Kristian Gaarn Du Jardin, Jesper Bornø Jensen, Connie Sanchez, Alan Pehrson

Department of Psychology Faculty Scholarship and Creative Works

We previously reported that the investigational multimodal antidepressant, vortioxetine, reversed 5-HT depletion-induced memory deficits while escitalopram and duloxetine did not. The present report studied the effects of vortioxetine and the potential impact of its 5-HT1A receptor agonist and 5-HT3 receptor antagonist properties on 5-HT depletion-induced memory deficits. Recognition and spatial working memory were assessed in the object recognition (OR) and Y-maze spontaneous alternation (SA) tests, respectively. 5-HT depletion was induced in female Long-Evans rats using 4-cholro-DL-phenylalanine methyl ester HCl (PCPA) and receptor occupancies were determined by ex vivo autoradiography. Rats were acutely dosed with vortioxetine, ondansetron (5-HT3 receptor antagonist) or …

Contribution Of Nucleus Accumbens Core To Impulsive Choice: Role Of Dopamine And Glutamate Systems, Justin R. Yates

Theses and Dissertations--Psychology

Impulsive choice refers to the inability to delay gratification and is associated with increased drug abuse vulnerability. Understanding the underlying neural mechanisms linking impulsive choice and drug abuse can contribute to improved treatment options for individuals with substance use disorders. Evidence suggests a major role for nucleus accumbens core (NAcc) in impulsive choice and the reinforcing effects of drugs of abuse. The neurotransmitters glutamate (Glu) and dopamine (DA) are implicated in the neural adaptations observed in drug addiction; however, the role of intra-NAcc Glu and DA in impulsive choice is unclear. Rats were trained in a delay discounting task, in …

Facial And Body Emotion Recognition In Infancy, Leah Oberst

Theses and Dissertations--Psychology

Adults are experts at assessing emotions, an ability essential for appropriate social interaction. The present study, investigated this ability’s development, examining infants’ matching of facial and body emotional information.

In Experiment 1, 18 6.5-month-olds were familiarized to angry or happy bodies or faces. Those familiarized to bodies were tested with familiar and novel emotional faces. Those habituated to faces were tested with bodies. The 6.5-month-old infants exhibited a preference for the familiar emotion, matching between faces and bodies.

In Experiment 2, 18 6.5-month-olds were tested with faces and bodies displaying anger and sadness. Infants familiarized to faces showed a familiarity …

Negative Urgency, Pubertal Onset And The Longitudinal Prediction Of Alcohol Consumption During The Transition From Preadolescence To Adolescence, Lauren Helena Boyle

Theses and Dissertations--Psychology

Alcohol use in early adolescence is associated with numerous concurrent and future problems, including diagnosable alcohol use disorders. The trait of negative urgency, the tendency to act rashly when distressed, is an important predictor of alcohol-related dysfunction in youth and adults. The aim of this study was to test a model proposed by Cyders and Smith (2008) specifying a puberty-based developmental increase in negative urgency, which in turn predicts subsequent increases in early adolescent drinking. In a sample of 1,910 youth assessed semi- annually from spring of 5th grade through spring of 8th grade, we found support for this model. …

Be Ye Fruitful And Multiply: Does Religious Activation Increase Reproductive Desire?, Erik M. Lund

Theses and Dissertations--Psychology

While many norms sustain or destabilize certain religions, one domain is particularly relevant to the survival of some religions over others: norms about fertility and reproduction. Thus far, several ethnographic and correlational studies have found a positive association between religiosity and fertility rate, but there is a dearth of laboratory investigation utilizing experimental methods to isolate causation. In Study 1, I found that experimentally activating religious concepts led to an increased desire to have children (N = 462). In Study 2, the focal study, I attempted to replicate and extend the previous study by examining implicit behavior (N …

Diaphragmatic Breathing And Its Effect On Inhibitory Control, Matthew Russell

Theses and Dissertations--Psychology

Evidence suggests that slow paced diaphragmatic breathing (DB) can significantly affect prefrontal cortex functions through increasing an individual’s physiological self-regulatory capacity. The current research demonstrates the effects of paced DB on inhibitory control, which is considered to be a reliable measure of behavioral self-regulation. Eighty healthy participants were randomly assigned to one of two conditions (20 males and females each). Participants were instructed on either DB at a pace of six-breaths per minute (BPM) or instructions on environmental awareness and asked to breathe at 12 BPM. Following training, all participants completed a computer-based task designed to examine inhibitory processes. Physiological …

Predicting Emotion Regulation In Early Childhood: The Impact Of Maternal Well-Being, Infant Crying, And Dyadic Mutuality, Tiffany Burkhardt

Dissertations

Learning adaptive emotion regulation skills in early childhood has been identified as fundamental to social competence, academic success, and psychological well-being. Because children learn to regulate their emotions through interactions with their caregivers, dyadic mutuality between the mother and infant may influence child emotion regulation capacity more than maternal behavior alone. To better understand the impact of maternal well-being and infant crying on the development of emotion regulation, parenting stress, maternal self-efficacy, maternal depression, and infant crying were examined with dyadic mutuality in the parent-child interaction to predict emotion regulation capacity.

A racially and socioeconomically diverse community sample of 149 …

The Affective Consequences Of Expressing Moral Convictions, Lisa Diana Sandberg

Dissertations

This project examined the affective consequences of expressing moral convictions to an opposing majority. It was predicted that moral conviction would function as a buffer to the common negative emotions that occur when speaking out against majority opinion (e.g., fear; Asch, 1956; Berns, et al., 2005). It was also hypothesized that moral conviction would enhance positive feelings among those who speak out (e.g., pride). Two studies were conducting using two different research paradigms. Study 1 used a normative influence paradigm modeled after Hornsey, Smith, and Begg (2007). Participants' opinions and strength of moral conviction about the target issue (torture of …

Effects Of Instruction And Parent-Child Conversation On Children's Stem Learning And Transfer, Maria Marcus

Master's Theses

This study examined the effects of direct instruction and parent-child conversation on children's STEM learning, transfer abilities, and remembering. A total of forty mothers and their 5- to 6-year-old children (M = 5.87) participated in this study. Mother-child dyads were randomly assigned to one of two conditions that differed in the amount of engineering information they received prior to engaging in a building activity in a museum exhibit. The provision of engineering information fostered dyads building activities and their long-term recall of the museum visit. Implications for museum research and practice are discussed.

Posttraumatic Stress, Family Functioning, And Adjustment In Urban African American Youth Exposed To Violence: A Moderated Mediation Model, Kyle Deane

Master's Theses

Exposure to community violence is a pressing public health issue that disproportionately impacts poor, urban, and ethnic minority youth. It has been associated with a multitude of negative externalizing and internalizing symptoms, most frequently with posttraumatic stress. This study investigates the role that posttraumatic stress has in mediating the relation between exposure to community violence and other adjustment difficulties. Moreover, because not all adolescents experience these difficulties in the face of significant violence exposure, the study examines the moderating role of family cohesion and support in buffering the effect of violence and posttraumatic stress on later adjustment. A sample of …

Sexual Behavior Problems In Child Welfare: Predictors Of Reliable Change, Anne Kathleen Fuller

Master's Theses

This study examined predictors of changes in children's sexual behaviors across two time points within a sample of youth in the child welfare system. Hypothesized predictors of increases or decreases in children's sexual behaviors included child attributes, positive parenting, exposure to sexuality and violence, maltreatment history and child welfare placement history, and treatment variables. Participants included 145 children with reported sexual behavior problems and their primary caregivers and mental healthcare providers. Children's sexual behaviors were classified as improved, worsened, or unchanged. Optimal Data Analysis (ODA) and multivariate classification tree analysis (CTA) via ODA were used to identify predictors of children's …

Learning To Tell Coherent Personal Narratives: Linkages To Mother-Child Reminiscing Over Time, Philip C. Hoffman

Master's Theses

Longitudinal and concurrent predictors of children's narrative coherence are identified and used to model pathways to coherence. Narrative coherence in children's independent narratives was measured at 72-months using a multidimensional (context, chronology, and theme) coding system. Fifty-three potential predictors of children's narrative coherence were considered, including children's vocabulary scores, metamemory knowledge, and measures derived from observations of mothers' and children's talk during reminiscing conversations recorded when the children were 54 and 72 months old. Optimal Data Analysis was used to generate three classification tree models to identify variables associated with whether children were low or high on three dimensions of …

Examining The Moderating Role Of Specific Coping Strategies On The Relationship Between Body Image And Eating Disorders In College-Age Women, Alexandra Calvert Kirsch

Master's Theses

A sample of college age women assessed at three time points (Time 1: Baseline, assessed before college, Time 2: End of first semester, Time 3: End of first year of college) completed measures of disordered eating, coping, and body image. Results indicated that neither adaptive (problem-focused coping or social support seeking) nor maladaptive coping styles (active emotional coping or avoidant coping) as measured at Time 1 or Time 2 moderated the significant predictive relationship between body dissatisfaction at Time 1 and disordered eating attitudes at Time 3, when adjusting for disordered eating attitudes and BMI at Time 1. However, significant …

The Effects Of Racial Identity On African American Youths' Psychosocial Adjustment: A Conceptualization Of The Literature And Meta-Analytic Review, Corinn Elmore

Dissertations

There is a general assumption of the positive effect of racial identity on the psychosocial adjustment of African-American youth. Despite this assertion, research findings for racial identity are unclear. The disparate measures of racial identity were organized into a cohesive framework with eight categories. Using this conceptual framework, a meta-analytic review was conducted on the effects the components of racial identity on African-American adolescents' psychosocial adjustment. There were 58 independent samples from 34 published journal articles and 14 unpublished papers (dissertations) including a total of 14,209 youth included in the study. Results of study highlight the importance of racial pride …

Sorority Women & Eating Pathology: Communities Of Unhealthy Body Standards?, Ashley Marie Rolnik

Dissertations

The present study examines disordered eating, sorority social norms regarding the body and thinness, personal values regarding the body and thinness, body dissatisfaction, thin ideal internalization, fat talk, negative affect, and positive affect among sorority and non-sorority women. The aims of this study are to discern the underlying factor structures of the sorority/group social norms questionnaires and the personal values regarding the body and thinness questionnaire, investigate disordered eating among sorority and non-sorority women over time, and further examine the impact of social norms on sorority women's body and eating attitudes and behaviors. The results of this research illustrated three …

Internalization Of Race Messages Among Mixed Race Individuals, Jennifer Moulton

Dissertations

The present study used grounded theory qualitative methodology to explore mixed race individuals' experiences within specific racial socialization contexts of family, friends, community, and society, to identify messages received within these contexts. How messages influence both their understandings of mixed race identity and how they racially identify themselves was also examined. Mixed race identity development was found to follow an ecological framework, in which racial socialization messages serve as a mechanism through which experiences within contexts may be interpreted, to then inform conceptions of racial identity and identification choices. Common themes of experiences emerged within contexts, including disownments/disapproval, sibling differences, …