Psychology Commons^™

Neural Plasticity In Response To Intervention In Adolescents With Autism Spectrum Disorders, Sheryl Jayne Stevens

Dissertations (1934 -)

Current theories of Autism Spectrum Disorders (ASD) suggest that they may develop from the transactional interaction between biological risk factors and environmental processes (Dawson et al., 2009). Due to the brain’s experience-expectant nature, one’s degree of social exposure may have a significant impact on their brain development and behavioral presentation. In addition to the primary critical neurodevelopmental period identified in early childhood, recent research has demonstrated a second period of substantial neurodevelopment during the adolescent period (Sisk & Foster, 2004). This study investigated the neural and behavioral impact of participation in an empirically validated behavioral intervention (The Program for the …

Primary And Family Stigma Of Mental Illness: Comparing Perceptions Of African Americans And European Americans, Julia Rubinshteyn

Dissertations (1934 -)

Research has shown that stigma is a significant barrier to mental health treatment seeking, and that African Americans tend to have significantly lower rates of treatment seeking compared to European Americans (Wang et al., 2005). Stigma affecting the individual directly is called primary stigma (Corrigan & Kleinlein, 2005), whereas stigma affecting the individual’s family members is referred to as family stigma. In the present study, a vignette was presented to 287 undergraduate students at Marquette University. The study examined attitudes of primary and family stigma toward a target based on race (European American or African American) and type of mental …

Hope Among Resilient African American Adolescents, Jessica Briana Mcclintock

Dissertations (1934 -)

African American youth have historically been disproportionately affected by an array of environmental stressors that have put them at higher risk for poor adjustment outcomes (Adams III et al., 2003; Mcloyd, 1990). Despite their hardships, not all of these youth fall victim to negative environmental influences (Miller & MacIntosh, 1999). Many exceed expectations and their lives take positive trajectories that lead to positive adaptation (Hunter, 2012; Miller & MacIntosh, 1999). This positive adaptation in spite of significant risk is referred to as resilience (Cicchetti, 2010). While the importance of resilience has been well documented in European Americans, the majority of …

Stay-At-Home-Fathers Navigating Depression: A Consensual Qualitative Research Study, William Douglas Meyers Caperton

Dissertations (1934 -)

Evidence suggests that the practices through which men are socialized to become masculine may serve both to restrict their potential in ways that lead to psychological distress, and also to restrict the ways in which they respond to such distress (Addis & Mahalik, 2003; Mahalik, Good, Tager, Levant, & Mackowiak, 2012; O’Neil, 2008). While we are beginning to understand masculine depression (Cochran & Rabinowitz, 2000; Magovcevic & Addis, 2008) and paternal depression (Paulson & Bazemore, 2010; Ramachandani & Psychogiou, 2009), almost nothing is known about how SAHFs experience depression, nor their experiences and beliefs regarding help-seeking and psychotherapy. The trend …

Examination Of A Parent-Assisted, Friendship-Building Program For Adolescents With Adhd, Denise Marie Gardner

Dissertations (1934 -)

Attention-Deficit/Hyperactivity Disorder (ADHD) is a common childhood disorder that often contributes to impairment in multiple domains, including peer functioning. Specifically, youth with ADHD tend to have fewer friends and lower quality friendships, experience greater peer victimization, and engage in more inappropriate social behaviors than typically developing peers. Researchers have highlighted the need for long-term interventions that directly address peer difficulties, emphasize dyadic friendship-building, and include a parent component. Thus, the current pilot study will examine the effectiveness of PEERS, a parent-assisted, friendship-building program, at establishing mutual friendships and improving current peer relationships in adolescents with ADHD. Participants in the study …

Role Of Shared Care In The Relationship Between Depressive Symptoms And Self-Care In Patients With Heart Failure, Susan Cole

Dissertations (1934 -)

Heart failure (HF) is a chronic condition affecting over 5 million Americans. Heart failure accounts for over 32 billion dollars in total cost each year, and is the most common cause of hospitalization for persons 65 years of age or older. Patients with HF experience poor self-care, are at risk for depressive symptoms, and have high rates of 30-day hospital readmissions. Social support influences depressive symptoms, self-care, and hospital readmissions. Shared care was used to operationalize social support. Shared care is a system of three relationship processes communication, decision making, and reciprocity, used to exchange social support. The purpose of …

Socially Desirable Responding: Enhancement And Denial In 20 Countries, Jia He, F.J. Van De Vijver, A.D. Espinosa, A. Abubakar, R. Dimitrova, B.G. Adams, Jochen Reb, Samantha Sim

Research Collection Lee Kong Chian School Of Business

This article investigated the dimensionality, measurement invariance, and cross-cultural variations of social desirability. A total of 3,471 university students from 20 countries completed an adapted version of the Marlowe–Crowne scale. A two-dimensional structure was revealed in the pooled sample, distinguishing enhancement (endorsement of positive self-description) and denial (rejection of negative self-description). The factor structure was supported in most countries; medium-sized item bias was found in two denial items. In a multilevel analysis, we found that (a) there was more cross-cultural variation in denial than enhancement; (b) females tended to score higher on enhancement whereas males tended to score higher on …

Development And Test Of An Integrative Model Of Job Search Behaviour, Greet Van Hoye, Alan M. Saks, Filip Lievens, Bert Weijters

Research Collection Lee Kong Chian School Of Business

Research on job search and the theory of planned behaviour (TPB) has identified job search attitude, subjective norm, and job search self-efficacy as the most proximal determinants of job seekers' search intentions and subsequently job search behaviours. However, we do not yet know how more distal individual differences (e.g., personality) and situational factors (e.g., social context) might help to predict these key TPB determinants of job search behaviour. In an integrative model of job search behaviour, we propose specific relationships between these distal variables and the TPB determinants, which in turn are expected to mediate the effects of individual differences …

The Effects Of Brand Familiarity On Perceived Risks, Attitudes, And Purchase Intentions Toward Intimate Apparel Brands: The Case Of Victoria’S Secret, Jennifer Lynn Rose

Graduate Theses and Dissertations

The purpose of this research was to examine the effects of brand familiarity on reducing consumers’ perceived risks in intimate apparel shopping, which in turn influence consumers’ attitudes and purchase intentions toward intimate apparel brands. To predict relationships among perceptions of risk and consumer behaviors, the present study adopted the perceived risk theory (Cox, 1976) and a modified version of the theory of reasoned action (TRA; Fishbein & Ajzen, 1975).

An online survey was conducted by recruiting adult females through a large Mid-Southern university in the U.S. Reliable and valid measures from previous research were adopted and modified to assess …

Basic Counseling Techniques Training: The Differential Effects Of Two Models On Skill Development And Fully Functioning, Christopher Loyd Carver

Graduate Theses and Dissertations

The purpose of this study is to examine the effects of two models of basic counseling skill training on the development of fully functioning, and the frequency of basic skill utilization as assessed at the end of the course. Two groups of students were taught using the Carkhuff Human Resource Development model (1971) and Egan’s Skilled Helper model (2002). They were then given the Strathclyde inventory to assess fully functioning early and at the end of the semester, and skill frequency count was conducted on all participants. Mann-Whitney-Wilcoxon tests were conducted to determine difference between groups in both measures. Additionally, …

Examining Dsm Criteria For Trichotillomania In A Dimensional Framework: Implications For Dsm-5 And Diagnostic Practice, David C. Houghton, Steve Balsis, Dan J. Stein, Scott N. Compton, Michael P. Twohig, Stephen M. Saunders, Martin E. Franklin, Angela M. Neal-Barnett, Douglas W. Woods

Psychology Faculty Research and Publications

Background: Diagnosis of Trichotillomania (TTM) requires meeting several criteria that aim to embody the core pathology of the disorder. These criteria are traditionally interpreted monothetically, in that they are all equally necessary for diagnosis. Alternatively, a dimensional conceptualization of psychopathology allows for examination of the relatedness of each criterion to the TTM latent continuum.

Objectives: First, to examine the ability of recently removed criteria (B and C) to identify the latent dimensions of TTM psychopathology, such that they discriminate between individuals with low and high degrees of hair pulling severity. Second, to determine the impact of removing criteria B and …

Effects Of Feedback Assisted Treatment On Post-Treatment Outcome For Eating Disordered Inpatients: A Follow-Up Study, Megan Michelle Bowen

Theses and Dissertations

Research on the effects of progress feedback and clinician problem-solving tools on patient outcome has been limited to a few clinical problems and settings (Shimowaka, Lambert & Smart, 2010). Only one randomized clinical trial has examined feedback-assisted treatment in an inpatient eating-disordered population. Results from this study suggested that those who received feedback-assisted (Fb) treatment were more likely to meet Jacobson and Truax's (1991) criteria for recovery than participants in the treatment-as-usual (TAU) condition; however, while these interventions appear to have worked well in the inpatient setting, the long-term effects of this treatment have not been investigated. This is especially …

Teaching Self-Determination Skills To Middle School Students With Specific Learning Disabilities, Audryn Damron

Theses and Dissertations

The purpose of this study was to examine the effects of explicitly teaching self-advocacy skills to three middle school students with mild/moderate disabilities by having them memorize a script and request accommodations in a training and generalization setting. The intervention components included 16 lessons comprising discussion and reflection about their disabilities and educational rights under IDEA, a four-part script, and a prompting procedure. The script included (a) greeting teacher and asking if it's a good time to talk, (b) expressing concern with assignment, (c) asking for accommodation, and (d) thanking teacher. The dependent variables were (a) frequency, measured by the …

An Exploration Of Health Providers' Responses To Intimate Partner Violence (Ipv) In Malaysia, Kee Pau

Counseling & Human Services Theses & Dissertations

This grounded theory study aimed to examine factors that influence Malaysian health providers' attitudes, knowledge, and responses to IPV survivors, including health providers' perceptions of IPV, factors that influenced the ways they work with IPV survivors, factors they perceived toward influencing IPV survivors' help-seeking behaviors, and their recommendations for improving IPV training. Seventeen (N = 17) participants were recruited using snowball sampling and theoretical sampling was utilized to ensure the data was saturated. The results found nine superordinate themes that highlights health providers' perceptions of IPV in general, conceptualization of IPV, institutional factors, health providers' personal factors, sociocultural factors, …

Test-Retest Reliability Of The Sway Balance Mobile Application, Ryan Z. Amick, Alex Chaparro, Jeremy A. Patterson, Michael J. Jorgensen

Publications

The SWAY Balance Mobile Application is an FDA-cleared balance testing system which uses the built-in tri-axial accelerometers of a mobile electronic device to objectively assess postural movement. The system was designed to provide a means of quantitative balance assessment in clinical and on-field environments. The purpose of this study was to determine the intrasession and intersession reliability, as well as the minimum difference to be considered real, of the SWAY Balance Mobile Application.

Promoting Self-Transcendence And Well-Being In Community-Dwelling Older Adults : A Pilot Study Of A Psychoeducational Intervention., Valerie Lander Mccarthy, Jiying Ling, Sharon Bowland, Lynne A. Hall, Jennifer Connelly

Faculty and Staff Scholarship

Self-transcendence changes how older adults perceive themselves, their relationships with others, the material world, and the metaphysical or spiritual dimension. It is associated with multiple indicators of well-being. The purpose of this pilot study (N = 20) was to examine the feasibility and effectiveness of a psychoeducational intervention to increase self-transcendence and well-being of older adults. Data were analyzed using generalized estimating equations. All variables trended in the directions hypothesized. Self-transcendence increased in the intervention group and decreased in the control group but not significantly. The group × time interaction for life satisfaction was significant (z = 2.89, …

The Differential Effect Of Anticipated Work-Family Conflict On The Stem Major Embeddedness Of Men And Women, Dante P. Myers

Psychology Theses & Dissertations

It is nationally concerning that many students who begin as Science, Technology, Engineering and Mathematics (STEM) majors do not complete their degrees. Of additional concern is that among the STEM students who do persist to degree completion, women are severely underrepresented. The present research investigates the extent to which anticipated conflicts between work and family life (AWFC) are negatively related to students’ embeddedness in their STEM majors, especially the STEM embeddedness of women. The hypothesized model was tested using structural equation modeling in Mplus-7 with a sample of 218 STEM students from an archival database. As hypothesized, work-family decision making …

Measuring Consumer Expectations Of Salesperson Unethicality: A Scale Development, Amiee Mellon

Marketing Theses & Dissertations

This dissertation addresses how and what ethical expectations (prior to conducting business) affect customer trust of the salesperson. In order to do so, this dissertation achieves two things. First, a scale for measuring the consumer’s expectations of salesperson unethicality (CESU) is systematically developed and validated based on the existing ethics literature and previously developed scales. Second, the scale’s properties and potential application are examined through hypothesis testing regarding the effects of (1) word of mouth on brand equity and consumer’s expectations of unethicality, and the effects of (2) brand equity and consumer’s expectations of unethicality on trust of the salesperson. …

Ethnic Microaggressions, Traumatic Stress Symptoms, And Latino Depression: A Moderated Mediational Model, Lucas Torres, Joelle T. Taknint

Psychology Faculty Research and Publications

Although ethnic microaggressions have received increased empirical attention in recent years, there remains a paucity of research regarding how these subtle covert forms of discrimination contribute to Latino mental health. The present study examined the role of traumatic stress symptoms underlying the relationship between ethnic microaggressions and depression. Further, ethnic identity and general self-efficacy were tested as moderators between the ethnic microaggressions and traumatic stress link. Among a sample of 113 Latino adults, moderated mediational analyses revealed statistically significant conditional indirect effects in which traumatic stress symptoms mediated the relationship between ethnic microaggressions and depression while ethnic identity and self-efficacy …

A Daily Diary Investigation Of Discrimination And Binge Eating Among Lesbian Women, Tyler Mason

Psychology Theses & Dissertations

Lesbian women may experience discrimination because of their gender and their sexual orientation termed sexism and heterosexism, respectively. Both sexism and heterosexism are associated with increased psychological distress and negative affect among lesbian women. Furthermore, preliminary evidence suggests that heterosexism is associated with binge eating among lesbian women. However, the relationship between discrimination and binge eating has received limited empirical examination. This study examined associations between sexism and heterosexism, negative affect, and binge eating using a daily diary methodology. Participants were recruited online through social media and LGBT organizations after completing an online eligibility survey with measures of demographics, binge …

Relationship Decision-Making As A Mediator Between Regret, Autonomy, And Two Forms Of Relationship Commitment: Dedication And Constraint, Ashley Fehr

Psychology Theses & Dissertations

This study examined the relationships among autonomy, anticipated regret, decision-making, and dedication and constraint commitment of college students in romantic relationships. Two models were specified, with the first assessing autonomy as a predictor of dedication and deciding as a mediator. The second model assessed anticipated regret as a predictor of constraint and deciding again as a mediator. Participants were 267 undergraduates from a Mid-Atlantic region university, were recruited through a participant pool, and completed the study voluntarily or for course credit. To be included in analysis, participants had to be in a current dating, cohabiting, or married relationship for 30 …

The Effects Of Alcohol On The Interpretation Of Social And Emotional Cues: A Field Study Of College Student Drinking, Emotion Recognition, And Perceptions Of A Hypothetical Sexual Assault, Alexander James Melkonian

Graduate Theses and Dissertations

Alcohol use and abuse among emerging adults is highly correlated with increased risk for sexual victimization. Alcohol myopia theory has been used to explain impairments in Social information processing resulting in decreased attention to environmental Social cues including risk factors for sexual assault as well as facial emotional recognition. Those with deficits in Social information processing may be at particular risk for the misperception of salient risk factors for sexual assault by victims, perpetrators, and bystanders when intoxicated. In this naturalistic field study, participants who had been consuming alcohol were recruited to engage in tasks of facial emotion recognition and …

Modeling Bmi, Dietary Habits, And Physical Activity Among Ethnically Diverse Urban College Students, Hollie Jones, Nicholas Freudenberg, Lorraine Mongiello

Journal of Health Disparities Research and Practice

Objectives The objective of this research study was to examine the relationship between BMI, physical activity, dietary habits, and student demographic factors (age, ethnicity, income, immigration, and sex). Given the association between overweight and obesity and the inequitable burden of chronic health conditions among ethnic minority populations, a deeper understanding of the socioeconomic, gender, age, and racial/ethnic variation in BMI, physical activity, and dietary habits is needed. The shifting demographics of urban college populations make urban college campuses an important setting for addressing the lifetime health needs of ethnically diverse urban populations.

Methods In this cross-sectional non-experimental study, we used …

Cognitive Features Of Self-Stigmatization Among Juvenile Delinquents, Artyom A. Zinchenko, Mamun Al-Amin, Elena Molchanova

Journal of Health Disparities Research and Practice

The present study investigates cognitive features of stigmatization phenomenon among juvenile delinquents in Kyrgyzstan. It attempts to describe certain peculiarities of juvenile delinquents’ self-schemas and self-stigmatization. The study, additionally, tackles the issue of currently existing stigmas regarding juvenile delinquency in the country. One hundred and fifty four university students were asked to complete a questionnaire that would measure the level of external stigmatization towards juvenile delinquents and those who were once placed into correctional institution. Students showed presence of stigmatization towards people with a criminal record. Fifteen juveniles from the detention school who attended a socio-psychological training as well as …

Aging And Pattern Separation, Nathan Giles, Dr. C. Brock Kirwan

Journal of Undergraduate Research

It is widely known that as we age, our cognitive functions start to decrease, especially when it comes to memory. Memory in the human brain has major processes in the medial temporal lobe, specifically the hippocampus. It is widely accepted that in older adults, the areas in the medial temporal lobe start to atrophy and this decrease in brain tissue volume is what leads to difficulty in memory (Van Petten, 2004). Further, as we age the rate of new neuron growth (termed neurogenesis) in the dentate gyrus region of the hippocampus slows down (Small, 2001). Neurogenesis in the dentate gyrus …

Good Vs. Evil: Incorporating Human Stimuli To The Question Of Infant Morality, Jordan Layton, Dr. Ross Flom

Journal of Undergraduate Research

A recent as well as intriguing question in developmental psychology is whether human infants have an innate sense of morality. Media outlets such as 60 Minutes and New York Times magazine have reported findings from Hamlin et al. (2007)1 that infants as young as 6-months have the innate ability to discriminate an individual as either appealing (i.e., helpful) or aversive (i.e., hindering).

Maoa Genotype X Environment Interaction And Influence On Monoamine Neurotransmitter Functioning In Rhesus Macaques (Macaca Mulatta), Daniel Loveland, Dr. J. Dee Higley

Journal of Undergraduate Research

Original Project Title: Why can’t we all just get along? MAOa genotype variation is associated with aggressive temperaments in nonhuman primates

In place of studying behavior differences among rhesus monkeys with differing MAOa genotypes, my research group and I chose to analyze the effects of genes and the environment on brain chemistry.

Priming The Pump: A Study Of Hidden Biases, Rachel Maxwell, Dr. Jerffrey Reber

Journal of Undergraduate Research

Priming is a method often used in psychology research to activate implicit attitudes and behaviors. Priming has been effectively demonstrated in advertising and the marketplace (North, Hargreaves, & McKendrick, 1999; Milliman, 1982; Jacob, Gueguen, & Boulbry, 2011), politics (Berger, Meredith, & Wheeler 2008; Rutchick, 2010), business (Kay, Wheeler, Bargh, & Ross, 2004), social norms (Aarts & Dijksterhuis, 2003), studies of aggression (Berkowitz & LePage, 1967), and studies of racism (Wittenbrink, Judd, & Park, 2001). In these studies certain cues in the environment led to an unconscious activation of an attitude or behavior.

Cortisol Profiles As Bio-Markers Of Extreme Temperaments, Claudia Rasmuseen, Dr. James Dee Higley

Journal of Undergraduate Research

Temperament is defined as a variation between individuals’ affective-motivational reactivity and self-regulation (Rothbart & Bates, 1998; Rothbart & Derryberry, 1981; Rettew &McKee, 2005). Temperament can be measured as early as birth and has been found to remain relatively stable across the lifespan (Goldsmith, 1987; Lansade, Bouissou & Erhard, 2008;Chronis-Tuscano, et.al, 2009). Although most temperaments used to be grouped into reactivity and self-regulation, new temperament taxonomies have been found to belong to two higher order dimensions: degree of sensitivity to signals of punishment and a propensity to experience negative emotions (Rettew & McKee, 2005). The variety in taxonomies extends to non-human …

Longitudinal Effects Of School Climate On Middle-School Students' Academic, Social-Emotional And Behavioral Outcomes, Jennifer Lynn Engelland-Schultz

Theses and Dissertations

Millions of youth are at risk for low academic achievement, school dropout, risky behavior, bullying, and mental health concerns, especially those living in rural areas. Protective factors can reduce the likelihood of children and adolescents experiencing these negative outcomes. Research shows that positive school climate is a powerful protective factor for youth. The present study investigated the longitudinal relations between middle school students' school climate perceptions and their academic, social-emotional, and behavioral development over two years. Specifically, 510 students in grades 5-9 from six rural schools rated their support and influence at school as well as their internalizing problems, personal …