Psychology Commons^™

Flash Lag Effect Model Discrimination, Stephen R. Gabbard

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The purpose of this study was to test the various models describing the Flash Lag Effect (FLE). Beginning with the initial work of Nijhawan (1994), several models have emerged endeavoring to explain the FLE (e.g., Eagleman & Sejnowski, 2000; Whitney, 2000; Baldo & Caticha, 2005). Two series of studies comprising 11 separate experiments were undertaken to differentiate these models, with a particular focus on the neural network model of Baldo and Caticha (2005). The experiments included the three primary FLE experimental paradigms: continuous motion (CM), flash-initiated (FIC) and flash-terminated (FTC). Ninety-three participants made observations in these three paradigms using a …

Batterer's Intervention Program: The Partner's Perspective, Megan Denae Nichols

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The following study attempted to determine the effectiveness of the Preventing Abuse in the Home (PATH) batterer's intervention program from the perspective of the partners of men enrolled in the program. The partner's perspective was obtained through the collection of qualitative data from interviews conducted with women who were currently or recently involved with men who had been participating in the PATH program for a minimum of 16 weeks. Interview questions were created based upon several variables including review of empirical literature and specific questions that researchers were interested in addressing in regards to PATH. Results highlighted the various types …

Diffusion Of Innovative Panic Disorder Treatment Strategies In A Community Mental Heath Agency, Whitney Noelle Pierce

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This translational research piece involved collaborating with a local community mental health agency to examine knowledge, skills, attitudes, practices, and outcomes for panic disorder treatments. The project included designing and administering an online survey to client care personnel including psychologists, counselors, social workers, nurses, and psychiatrists. Additionally, a database review was utilized to obtain information about treatment modalities, duration, and outcomes. Survey results were analyzed using goodness of fit statistics to show differences between attitudes of participants by discipline regarding the safety and effectiveness of panic disorder treatments. The database analysis of pre and post GAF scores revealed comparable outcomes …

The Effects Of Cerebrovascular Accidents On Prospective Memory, Scott A. Magnuson

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Prospective memory is the ability to remember to do something in the future, also known as meta-remembering. Prospective memory is required to complete certain tasks, such as remembering to take medications, pay bills, and perform various activities of daily living. The Memory for Intentions Screening Test (MIST) is a standardized objective assessment of prospective memory that has been utilized to document impairment in prospective memory in various clinical populations such as Alzheimer's Disease, mild cognitive impairment, mild traumatic brain injury, Human Immunodeficiency Virus (HIV), schizophrenia, and Parkinson's Disease (Raskin, 2009). The current research project utilized the MIST to identify the …

Examination Of The African-American Father-Daughter Relationship: Application Of The Marschack Interaction Method, Amber N. Thornton

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Early research on the Black family implied an enormous lack of African-American father presence and involvement among African-American fathers. However, more current research negates those findings by highlighting the contributions African-American fathers make when parenting their children (Coley, 2003; Cooper, 2009; Mandara, Murray & Joyner, 2005). In spite of facing unique psychological and social challenges, such as disproportionate levels of poverty, and race related social barriers, such as the invisibility syndrome (Franklin & Boyd-Franklin, 2000), researchers who have studied the African-American father-daughter dyad have discovered that this relationship has many benefits for African-American girls, including cognitive and academic enhancements, reductions …

Barriers To Group Therapy For Latino College Students In The United States, Michelle C. Stoyell

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While group therapy appears to be gaining popularity at University Counseling Centers, scant research has been done on Latino students' group therapy participation. The present study examined the barriers that Latino college students face in considering whether to join group therapy. Participants (N=81) completed three measures. The first measure was a demographic questionnaire. The second measure was a modified version of the Barriers Scale, originally developed by Harris (2012), a 44-item survey in which participants were assessed in terms of: their willingness to consider group therapy, group therapy modality preferences, expectations of group therapy, expectations of group members, expectations of …

Mindfulness-Based Interventions And Processes Of Change: A Conceptual Model For Clinicians, Shalagh A. Frantz

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Mindfulness-based interventions are receiving a great deal of attention from clinicians and researchers and research in this field is increasing dramatically in the past decade. Much of this research is consistent with positive psychotherapeutic outcomes for a wide range of presenting clinical issues. As with any seemingly successful psychotherapeutic treatment, it can be helpful to understand the processes of change underlying mindfulness-based interventions that are responsible for observed positive outcomes. In doing so, the effective components of an intervention can be refined and perfected, while components deemed unneeded can be appropriately discarded. This dissertation critically reviews the literature's current understanding …

The Role Of Hope And Resilience In Pediatric Obesity Intervention Outcomes, Brigitte Dawn Beale

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Childhood obesity is a major health concern in the United States (McClanahan, Huff, & Omar, 2009). In recent years, the prevalence of pediatric obesity has stabilized. However, a substantial decrease in obesity rates has not yet occurred, nor has the gap of health disparity been closed amongst ethnic groups experiencing obesity. African-American and Hispanic youth continue to experience obesity at substantially higher rates than other ethnic groups (Robert Wood Johnson Foundation, 2012). The purpose of this study was to examine correlations between Positive Psychology constructs and pediatric obesity intervention outcomes. A single-participant research design was utilized to compare baseline outcomes …

The Student Perspective: An Exploration Of The Experiences And Needs Of University Students With Mental Illness, Hannah Lee Gammon

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There is a gap in the current literature concerning the study of university students with mental illness. Particularly, very few qualitative studies have been conducted in which interviews with university students with mental illness have yielded knowledge about the population's experiences and needs. The present study, employing a Participatory Action Research (PAR) approach, was designed to promote a more accurate perception of the lives of university students with mental illness by allowing the voices of members of this group to be heard. Eight matriculating university students who self-identified with mental illness participated in this exploratory PAR initiative. The study involved …

The Psycho-Social Impact Of Colorism Among African American Women: Crossing The Divide, Lauren A. Fultz

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This study was designed to examine how skin tone discrimination affects African American women. The phenomenon of colorism is not exclusive to African American women, but the manifestations on this group are diverse, and the effects are unique. Previous research has shown that the experience of colorism is pervasive within the Black community and that most African American women have been, either culturally or personally, affected by intra-racial discrimination. This body of work used a focus group to investigate the experiences of African American women who were categorized according to their self ascribed skin tone group. It specifically explored skin …

The Effects Of The Proportion Of Women In A Work Role And Tenure On Performance, Kathryn Gabrielle Van Dixhorn

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Token theory (Kanter, 1977) suggests that being a token individual in an organization can cause that individual to experience discrimination, increased pressure to perform, isolation from the majority group, negative stereotyping, and can interfere with performance. The purpose of this research was to determine if varying percentages of females in a work role do indeed influence the likelihood that these negative outcomes will occur by using performance data from an applied sample. By using both supervisor ratings and objective sales figures from a sales organization, this research filled a gap in the current research, in which token theory is often …

Job Crafting: The Pursuit Of Happiness At Work, Cristina D. Kirkendall

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Traditional job satisfaction theories focus on either environmental causes or stable underlying personality characteristics as determinants of job satisfaction, giving very little attention to the possibility that employees may be able to affect their own job satisfaction levels. Recent research on job crafting, however, has provided a source of optimism for changing job satisfaction levels. Job crafting is the processes by which employees actively shape their job to fit their individual needs and unlike the traditional models, it offers hope to those employees that work in a dissatisfying environment or whose personalities may not predispose them to high job satisfaction. …

Impact Of Binaural Beat Technology On Vigilance Task Performance, Psychological Stress And Mental Workload, Elizabeth Ann Shoda

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Currently, there is only one published study examining the impact of binaural beats on the performance of a laboratory vigilance task, however this study had mixed results and left many questions unanswered. I further examined this phenomenon by using a successive vigilance task, between-subjects design, and a control condition to determine whether beta frequency binaural beats could affect vigilance performance over time and across conditions. I hypothesized that participants listening to beta binaural beats would have more hits and fewer misses on the vigilance task than participants in the control condition. In addition, I hypothesized that participants listening to beta …

The Effects Of Multicollinearity In Multilevel Models, Patrick Carl Clark Jr.

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This study examined a method for calculating the impact of multicollinearity on multilevel modeling. The major research questions concerned a) how the simulation design factors affect (multilevel variance inflation factor) MVIF, b) how MVIF affects standard errors of regression coefficients, and c) how MVIF affects significance of regression coefficients. Monte Carlo simulations were conducted to address these questions. Predictor relationships were manipulated in order to simulate multicollinearity. Findings indicate that a) increases in relationships among Level 1 predictors and also relationships among Level 2 predictors led to increased MVIF for those specific variables, b) as MVIF increases for a predictor, …

Spatialized Audio And Landmarks In Team Navigation, Andrew Hampton

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Using data collected from a prior study that established the benefit of spatialized audio on team navigation, the current paper examines the underlying mechanisms by which that benefit arose. With linguistic measures extracted from trial transcripts, I study emergent patterns of conversation for four dyads as they attempt to rendezvous in an immersive virtual environment. Spatialized audio is compared to landmarks, traditionally viewed as integral to navigation tasks, on the basis of coordination and strategy. Analyses reveal that spatialized audio creates a decreased need to speak overall. Paired with the performance advantage, this creates a more linguistically efficient task structure. …

A Study Of The Utilization Of Brief And Biblically Integrated Child Parent Relationship Therapy With Mothers From Christian Families And Their 11-14 Year Old Children, Valerie Waruszewski

Doctoral Dissertations and Projects

Twenty-six mothers and their 11-14 year old children participated in the Child Parent Relationship Therapy (CPRT). Although designed for elementary-aged children, CPRT was modified for pre-teens and biblically integrated worldview. An analysis of data obtained from the Parenting Relationship Questionnaire-CA (Kamphaus & Reynolds, 2009), Conflict Behavior Questionnaire-20 (Robin & Foster, 1989), and Inventory of Parent and Peer Attachment (Armsden & Greenberg, 1987) revealed meaningful trends in the decrease of frustration, levels of conflict, and negative communication within family systems. It is hoped that these findings will encourage additional research to help Christian mothers and therapists with an effective tool that …

Dissociation And Potential Space On The Rorschach As Predictors Of Concurrent Ptsd And Substance Dependence Treatment Outcomes, Stephen John Anen

Dissertations, Theses, and Capstone Projects

Both posttraumatic stress disorder (PTSD) and substance use disorders (SUD) are ongoing public health crises. Dissociative experiences are considered core processes within both of these conditions (van der Kolk & van der Hart, 1989; Briere & Runtz, 1987; Schafer et al., 2010). Dissociation, which involves the compartmentalization of psychic experience, also exerts a significant influence over psychotherapies that aim to address both PTSD and SUD (Davidson & Foa, 1991; Spitzer, Barnow, Freyberger, & Grabe, 2007). However, dissociation is a wide concept that encompasses several perceptual, cognitive, affective, memory, and self-state processes (Bernstein & Putnam, 1986; Briere, Weathers, & Runtz, 2005). …

Reflective Functioning And Differentiation-Relatedness During Pregnancy And Infant Attachment Outcomes At One Year, Amy Elizabeth Daley

Dissertations, Theses, and Capstone Projects

This study compared maternal reflective functioning (RF) and differentiation-relatedness (DR) during pregnancy and examined how these processes relate to the quality of mother-infant attachment at one year. The subjects were 35 mother-infant pairs drawn from the control group of a longitudinal treatment study, "Minding the Baby (MTB)," a federally and privately funded home intervention program developed jointly by the Yale School of Nursing and Yale Child Study Center, led by Drs. Lois Sadler and Arietta Slade, and targeting a low socio-economic status area of New Haven, CT. The Pregnancy Interview (Slade, 2003) was administered to the women (ages 14-25 years) …

Producing Bodies, Knowledge, And Community In Everyday Civilian Struggle Over Surveillance, Michelle C. Billies

Dissertations, Theses, and Capstone Projects

In a global context of rapidly expanding security practices, those cast as social threats are themselves often most risk of harm. In this dissertation, I develop the concept surveillance threat (ST) to describe the perception or experience of impending or actual harm faced by targeted civilians when they are stopped or screened by law enforcement. Singled out by race and other lines of sociocultural force, those stopped risk physical, legal, sexual, and spatial consequences. Yet focusing solely on the risk of harm limits the full meaning of this encounter. As I show in my research, civilians persistently struggle against these …

Pathways Of Activity: Lessons From Dominican College Students, Monika L. Son

Dissertations, Theses, and Capstone Projects

High attrition rates among Latino students have long been identified as a major problem in college. Few attempts have been made to understand the normative developmental experiences among this population. This study, based on a study of lives, a narrative approach, examines the experiences of urban Dominican-American college students. Their strategies for effectively navigating a wide variety of contexts (e.g., school, work, family, and neighborhood) are analyzed, and implications for their educational efforts are examined within a developmental framework. Gender disparities and immigrant processes are also explored.

Two part interviews were completed with eleven participants. The first interview was semi-structured …

Pathways To High-Lethality Suicide Attempts, Megan Schaffer Chesin

Dissertations, Theses, and Capstone Projects

The purpose of this study was to develop a model of the trajectory to high-lethality suicidal behavior for individuals with Major Depressive Disorder (MDD) and Borderline Personality Disorder (BPD). An increased number of previous suicide attempts, substance use immediately prior to the attempt, and objective planning were proposed to lead directly to an attempt of higher lethality. Meanwhile, aggression and impulsivity were hypothesized to lead indirectly, through their association with past suicidal behavior, to a higher lethality attempt. Path analysis revealed a revised model that applied only to individuals with BPD. In this final model, impulsivity was found to be …

Unexpected Work Intrusions Into Employees' Personal Lives: Investigation, Measure Development, And Exploration Of Causes And Consequences, Angela R. Grotto

Dissertations, Theses, and Capstone Projects

The present research explored unplanned work performed during employees' nonwork hours in response to unexpected work intrusions. Three studies were conducted to achieve four goals: 1) better understand the nature of switching from nonwork roles to the work role in response to work intrusions during nonwork hours, 2) help distinguish unplanned role switching from planned role transitions (e.g., bringing work home), 3) develop and validate new episodic measures of work intrusions and three aspects of unplanned nonwork-to-work role switching (frequency, mental difficulty, and physical effort), and 4) begin developing a nomological net of antecedent and outcomes variables surrounding the construct. …

(In)Justice On The Streets: The Long Housing Crisis In Hungary From Above And Below, Éva Tessza Udvarhelyi

Dissertations, Theses, and Capstone Projects

Hungary today is the only country in the world that has encoded in its constitution the possibility of penalizing homelessness in public spaces. The intensity of criminalization of homelessness in recent years has given rise to a tug-of-war between the ruling party and grassroots activists. This dissertation explores the politics of homelessness in Budapest from three interlocking perspectives, drawing on primary historical sources, social science literature in English and Hungarian, the secondary analysis of a participatory action research project as well as the author’s experiences as a housing rights activist. It will first examine how the state has addressed homelessness …

Script Fading For Children With Autism: Generalization Of Social Initiation Skills From School To Home, Alison Marie Wichnick

Dissertations, Theses, and Capstone Projects

A critical component of teaching social skills to people with autism is the generalization of behavior change across a variety of untrained situations during which social skills are appropriate. The script-fading procedure is an effective technology for teaching social skills to people with autism, but few researchers have established cues in the natural environment as the discriminative stimuli for social initiations. The purpose of this study was to use a script-fading procedure to teach young children with autism to initiate to one another across various activities in the school setting, and to program for generalization across untrained stimuli in the …

Blogging Chronic Illness And Negotiating Patient-Hood: Online Narratives Of Women With Ms, Collette Sosnowy

Dissertations, Theses, and Capstone Projects

Personal narratives about women's everyday lives with chronic illness are mapped onto the landscape of social media through blogging. Social media is facilitating an already-existing shift in patients' roles as they are increasingly enabled and expected to self-educate themselves about their illness, collaborate with providers, self-manage their care, and engage in health activism. The health care industry has seized on the widespread use of social media to bolster rhetoric that the accelerated knowledge development made possible through social media has the potential to revolutionize the practice of medicine. Critics, however, argue that responsibility and activism via digital technologies has become …

The Role Of Self And Parental Criticism In Non-Suicidal Self-Injury, Brooke Aleece Ammerman

Dissertations and Theses @ UNI

Non-suicidal self-injury (NSSI) is found at high rates among adolescents and young adults, and often produces many negative consequences, warranting additional research (Yates, 2004). Parental criticism and self-criticism may greatly influence the likelihood of NSSI in these populations (Wedig & Nock, 2007), but the relationship needs to be expanded upon. The purpose of the current study was to address this need by measuring self-criticism, perceived parental criticism, and parent-reported criticism among adolescents and young adults. Results suggest that levels of self-criticism and perceived expressed emotion may influence whether or not an individual engages in NSSI. One particular aspect of self-criticism, …

The Relationship Between Time Estimation And An Individual's Ability To Delay Gratification, Erin Kamien

EWU Masters Thesis Collection

"This study examines the relationship between an individual's ability to accurately estimate the passage of time and his or her ability to delay gratification. In this study, undergraduate students were asked to estimate time intervals using a time estimation computer program and to provide a verbal estimation of time intervals. These scores were then correlated with delay of gratification measures, designated by their score on a delay of gratification inventory, and their decision to receive extra credit points immediately and end their participation, or to return and collect an additional half of their reward a day later. It was expected …

"Drunk And Hot Chick": The Effects Of Stereotype-Consistent Priming On Stereotypes Regarding Social Sorority And Fraternity Members, Tasia Duske

EWU Masters Thesis Collection

"Although members in social sororities and fraternities have historically been praised for contributing to the development of leadership skills and striving for excellence, they have also been the target of negative stereotypes and prejudice (Barlow, 1996; Wells & Corts, 2008). The present study examined the effects of stereotype-consistent priming on stereotypes regarding sorority and fraternity members by using a 2 (experimenter gender: male, female) x 3 (t-shirt priming condition: Greek letter/stereotype-confirming, Greek letter only, or plaint-shirt) between subjects design. It was proposed that study participants would provide the most negative evaluation of sorority and fraternity members when an evaluation of …

A Prospective Study Of Differential Sources Of School-Related Social Support And Adolescents' Global Life Satisfaction, James D. Siddall

Theses and Dissertations

This study examined the cross-sectional and prospective relationships between three sources of school-related social support (parent involvement, peer support for learning, and teacher-student relationships) and early adolescents’ global life satisfaction. The participants were 597 middle school students from one large school in the Southeastern United States who completed measures of school social climate and life satisfaction on two occasions, five months apart. The results revealed that school-related experiences in terms of social support for learning contributed substantial amounts of variance to individual differences in adolescents’ satisfaction with their lives as a whole. Cross-sectional multiple regression analyses of the differential contributions …

The Impact Of Age And Executive Function On Susceptibility To Misinformation, Michelle Phillips-Meek

Theses and Dissertations

The current study examined the impact of age and executive function on susceptibility to misinformation. A total of 41 healthy young (19-31) and older (59-77) adults were presented with visual misinformation in a paradigm originally used by Okado and Stark (2005). Participants then completed a recognition memory task while undergoing a functional magnetic resonance imaging (fMRI) scan. Participants also completed a series of cognitive measures used to assess executive function. Results showed that age and executive function were both significant predictors of recognition memory accuracy. Activity in brain regions associated with conflict processing was greater for accurate versus false memory …