Social and Behavioral Sciences Commons^™

The Role Of Dopamine In Resistance To Change Of Operant Behavior, Stacey L. Quick

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Psychological disorders such as autism, obsessive-compulsive disorder, drug addiction, and attention-deficit/hyperactivity disorder involve atypically persistent behavior and atypical activity of the neurotransmitter dopamine. Behavioral momentum theory states that the persistence of behavior in a context is determined by the reinforcement received previously in that context. Contexts previously associated with higher rates of reinforcement yield greater persistence of behavior than contexts previously associated with lower rates of reinforcement. According to a prominent hypothesis in behavioral neuroscience, dopamine mediates the incentive salience of a stimulus. A synthesis of behavioral momentum theory and the incentive salience hypothesis proposes similar roles for dopamine activity …

Black-White Differences In Wealth Accumulation Among Americans Nearing Retirement, Eun Hyei Shin

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Using data from the 2006 Health and Retirement Study (HRS), this study examines what types of assets and levels of savings are held by Black near-retirees, while comparing how types of assets and levels of savings of Black near-retirees differ from those of White near-retirees. Through the use of multivariate analyses, this study further investigates the effects of being Black on the levels of savings, the likelihood of holding IRAs, and the likelihood of being financially prepared for retirement. The study sample includes 4,077 individuals between the ages of 51 and 64, and the subsamples consist of 680 Black and …

Residential Landscape Water Check Programs: Exploring A Conservation Tool, Diana T. Glenn

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In response to drought and regional growth in the arid western United States, urban water demand management is increasingly important. Single family residences use approximately 60% of their water consumption to irrigate landscapes often in excess of plant water requirements. This study utilized a quasi-experimental design to investigate outdoor water consumption and assess the effectiveness of a landscape water check conservation program. Study objectives included describing a contextualized landscape system to reveal variables influencing water use, identifying better ways to evaluate landscape water use, and more effectively targeting and delivering water conservation programs.

The study was conducted during the 2004 …

Outcomes And Predictive Correlates Of Injured Workers Who Have Undergone Percutaneous Facet Radiofrequency Neurotomy Of The Spine, Tyler J. Christensen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Radiofrequency neurotomy is a pain intervention procedure designed to coagulate nerves that innervate a specific area of spinal vertebrae known as the facet joint. Despite moderate to strong research support for the efficacy of radiofrequency neurotomy to improve short-term subjective pain levels, much of the literature to date has used strict selection criteria and has not focused on functional and quality of life outcomes. Moreover, few studies have examined outcomes in worker's compensation patients or considered biopsychosocial predictive variables for the procedure. The current study aimed to characterize injured workers who have undergone radiofrequency neurotomy across a number of pre …

The Effects Of Implementation Intentions On Volunteer Firefighter Exercise Behavior: A Randomized Controlled Study, Rodney L. Hammer

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The current study used a randomized control design to determine if an implementation intention intervention based on the Health Action Process Approach would increase exercise behavior in volunteer firefighters. One hundred forty-seven male and female volunteer firefighters from nine fire departments participated. The treatment group received a survey that prompted them to create exercise implementation intentions by describing "where," "when," and "how" they will exercise, while the control group survey included a general exercise message.

We hypothesized that the implementation intervention would increase exercise behavior while the general exercise message would have no effects on exercise, that earlier stage-of-change exercisers …

The Essential Structure Of Compulsive Buying: A Phenomenological Inquiry, Letty Workman

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

While many jokes and sales of specialty merchandise have been made that make light of consumers who frequently shop and buy (e.g., "When the going gets tough, the tough go shopping," or "I am a shopaholic"), for 18 million Americans suffering from compulsive buying, the process of shopping and buying has caused their lives to literally go out of control. The outcomes of this disease for individuals, families, and business are all negative. In a marketing era of social responsibility, if marketers either knowingly or unknowingly encourage increased consumption among compulsive buyers, potential negative outcomes stand to impact others well …

Sustainable Energy Crops: An Analysis Of Ethanol Production From Cassava In Thailand, Aerwadee Ubolsook

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The first essay formulates a dynamic general equilibrium optimal control model of an energy crop as part of a country's planned resource use over a period of time. The model attempts to allocate consumption, production, and factors of production to achieve the country's sustainable development goal. A Cobb-Douglas specification is used for both utility and production functions in the model. We calibrate the model with Thailand data. The selected model is used to generate the stationary state solution and to simulate the optimal policy function and optimal time paths. Two methods are used: a linear approximation method and the Runke-Kutta …

Environmental And Developmental Indicators In Early Childhood: Relations To Second-Grade Reading Comprehension, Gina A. Cook

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Reading success has been linked to high school completion, future job success, and future generations of children who can read. Unfortunately, children who are unable to read on grade level by the end of first grade are at a great disadvantage and unlikely to catch up later. Without the ability to read and comprehend text, all aspects of schooling become progressively more difficult and the challenge of poor reading ability can be so difficult to overcome that many poor readers will not complete high school. For these reasons, it is important to identify early experiences in a child's family environment …

Ordinary Spirits In An Extraordinary Town: Finding Identity In Personal Images And Resurrected Memories In Lily Dale, New York, Mary Catherine Gaydos Gabriel

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Every summer, Lily Dale, New York, a community founded on spiritualist beliefs and steeped in an eccentric explosive past, hosts thousands of visitors seeking to communicate with dead friends and relatives, while the residents lead ordinary lives in the midst of the supernatural hype permeating their town. Their stories are considered by most to be secondary to the illustrious trappings of the community in which they occurred. My research employs oral histories prompted by personal photographs to showcase the residents' everyday experiences amidst the town's infamy, illuminating the undervalued individual experience of those living in communities of such extraordinary repute. …

A Social Norms Approach To College Alcohol Use: Drinking In A Low-Use Environment, Jared M. Cox

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Social norms interventions have been shown to be effective in reducing problematic alcohol use on college campuses. However, not all interventions have been successful, and the campus environment may be responsible for the variable reactions that students have to these interventions. The following three articles investigate the nature and utility of social norms interventions in an environment where alcohol use is relatively low. The first article details an online social norms intervention implemented on a low-use campus. Results suggest that if adapted to the campus culture, a social norms approach to reducing alcohol use could be successful in this unique …

Can The "Peasant" Speak? Forging Dialogues In A Nineteenth-Century Legend Collection, William Pooley

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The folklore collections amassed by Jean-François Bladé in nineteenth-century southwestern France are problematic for modern readers. Bladé's legacy includes a confusing combination of poorly received historical works and unimportant short stories as well as the large collections of proverbs, songs, and narratives that he collected in his native Gascony. No writer has ever attempted to study any of Bladé's informants in detail, not even his most famous narrator, the illiterate and "defiant" Guillaume Cazaux.

Rather than dismissing Bladé as a poor ethnographer whose transcripts do not reflect what his informant Cazaux said, I propose taking Bladé's own confusion about authenticity …

Correspondence Of Job-Preference And Job-Matching Assessment With Job Performance And Satisfaction Among Youth With Developmental Disabilities, Julie Hall

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study investigated the effects of job preference and job match on job performance among four 19-to 20-year-old young adults with developmental disabilities placed in community-based job conditions. Prior studies have examined the effects of job preference on community-based job performance without the job-matching component. The researcher identified high-preference, high-match and low-preference, low-match job conditions and tasks using a video web-based assessment program. Each participant was subsequently placed in a randomized sequence of 30-min sessions on one high-preference, high-match job condition performing a preferred task and one low-preference, low-match job performing a non preferred task. Job coaches instructed and prompted …

Finances In Strong African American Marriages, Bonnie Lichfield Anderson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study focused on how African American couples in happy marriages talked about finances in their couple relationships. Qualitative methodology was used for this study, and the data came from transcribed interviews with participants. Thirty-seven couples who identified their marriages as being strong, happy, or highly satisfying, volunteered to be interviewed for this study. All individual participants (74 total) talked about finances in their marriages, and all interviews were used for the purpose of this study. Their descriptions were coded and analyzed to explore the way that they talked about money issues in their marriages. The research questions focused on …

Latino Entrepreneurs In Nontraditional Destinations: The Case Of Northern Utah, Rebecca A. Smith

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A recent trend in immigration is the arrival of foreign-born Latinos to new destinations in the American West and South. The influx of these immigrants has been accompanied by growth in Latino-owned businesses. Although we know a great deal about ethnic entrepreneurship in traditional immigrant destinations, few studies have been conducted to examine this phenomenon in new immigrant destinations. The purpose of this study was to collect, analyze, and report the experiences of Latino entrepreneurs in one new immigrant destination, namely Cache County, Utah. The study finds that Latino entrepreneurs in the study draw heavily on family ties in their …

Young's Schema Theory: Exploring The Direct And Indirect Links Between Negative Childhood Experiences And Temperament To Negative Affectivity In Adulthood, Mark S. Jesinoski

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Young's schema theory offers a theoretical approach that relates negative childhood experiences, temperament, and early maladaptive schema, to the experience of negative affect and/or depression in adulthood. However, despite the widespread use of schema therapy in clinical practice, little research has explored the pathways theorized by Young. This study explored the pathways posited by Young and colleagues looking at the direct and indirect relationships among negative childhood experience, temperament, early maladaptive schema, and the experience of negative affect in adulthood. Self-report data were collected from 365 undergraduate students. Results demonstrated consistent and robust direct relationships between temperament and negative affect, …

Private Or Public Insurance? The Institutional History Of Health Care In The United States And The United Kingdom, Karin M. Abel

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The primary question at issue in this paper is the following: given the similarities between the two countries with regard to welfare state institutions, why have the United States and the United Kingdom diverged on the issue of health care? Drawing on sociological institutionalism, a branch of the new institutionalist paradigm, this paper provides an answer to this question: during the formative years of the health care stories in the two countries, variations in institutional and cultural conditions produced contrasting policy outcomes. More specifically, this paper discusses how the combination of institutions (political, labor, and medical) and culture led to …

Worry And Rumination: Measurement Invariance Across Gender, Janet A. Carter

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The present study examined the factor structure of the Penn State Worry Questionnaire (PSWQ), the Student Worry Questionnaire-30 (SWQ-30), the Anxious Thoughts Inventory (AnTI), the Ruminative Responses Scale (RRS), and the Rumination-Reflection Questionnaire (RRQ). The present study also examined the measurement invariance between men (n = 186) and women (n = 316) in a university sample. Different models for each measure were identified through a review of the literature, and the models were examined through confirmatory factor analyses. The best-fitting models for each measure were retained for subsequent model modification to improve fit and for invariance testing across …

Facilitator Assessment Following A Stepfamily Education Course, Heather Sparks

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to evaluate effectiveness of the facilitators of a stepfamily education course, based upon facilitator self-report as well as participant report. Agencies in northern Utah that provide services to low-income minority families were used to recruit a sample of 152 facilitators and 1,134 participants of which 519 of the participants were male and 613 of the participants were females. Additionally, 21 of the facilitators were male and 131 of the facilitators were female. Requirements for participants included having been previously married with no children or having children from a previous relationship that formed a current …

Mother-Child Attachment And Preschool Behavior Problems In Children With Developmental Delays, Mary S. Lamont

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Secure mother-child attachment has been found to be an important factor in the healthy emotional development of children and has been shown to have effects on child, adolescent, and adult behavior. Previous research has primarily focused on attachment in children who are typically developing. However, little research has been conducted in populations of children with developmental delays. The research thus far has suggested that medical situations, child disabilities and maternal emotions may affect interaction patterns between the mother and the child which may in turn influence the security of the mother-child attachment in children with developmental delays. This study contributes …

Who Wins And Who Loses? A Community Approach To Understanding The Well-Being Of Boomtown Residents, Douglas Alan Malloy

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this thesis is to accurately identify residents of a boomtown who are either experiencing a higher level of well-being, or lower level of well-being. By definition, we consider the former to be winning, and the latter to be losing. Multivariate ordinary least squares regression analyses help to distinguish between winners and losers by generating statistical coefficients which will show both strength and direction of the relationship between individuals and various indicators of social well-being.

The data used in this thesis are from a community impact study issued in the spring of 2009, to residents of …

Clarifying The Relationship Between Emotion Regulation, Gender, And Depression, Emi Sumida

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study investigates the relation between emotion regulation problems and clinical depression. One goal of the present study was to bring increased clarity and parsimony to how emotion regulation is presently measured by consolidating three widely used instruments. In addition, of interest was an investigation of whether particular emotion regulation problems and management strategies interact with gender to predict either severity of overall depression symptoms or the presence of a formal mood disorder diagnosis. The results clearly showed that irrespective of a person's gender, particular emotion regulation indicators, both singly, and in combination, are, indeed, more strongly related to the …

Bosom Buddies: Factors Associated With Experiences Of Passionate Friendship Among Men And Women, Katherine A. Peterson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Scholars historically have separated friendships and romantic relationships into two qualitatively distinct relationship categories. Contemporary research examining passionate friendships, however, has identified qualities within platonic relationships that appear to mimic characteristics typically associated with romantic relationships. Primary critiques of the existing passionate friendship literature include exclusively examining females, including samples that predominately identified as lesbian, bisexual or questioning, and research utilizing solely qualitative designs.

The current study used a quantitative design to investigate 375 emerging adults' (18-26 years of age; 149 males, 226 females) friendship experiences. Specifically, four quasi-independent variables (i.e., biological sex, sexual orientation, gender-role orientation, and cross vs. …

Assessing Linkages Among Landscape Characteristics, Stream Habitat, And Macroinvertebrate Communities In The Idaho Batholith Ecoregion, Andrew C. Hill

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Understanding the composition of lotic communities and the landscape processes and habitat characteristics that shape them is one of the main challenges confronting stream ecologists. In order to better understand the linkages among landscape processes, stream habitat, and biological communities and to understand how accurately our measurements represent important factors influencing biological communities, it is important to test explicit hypotheses regarding these linkages. Increasing our understanding of aquatic communities in a hierarchical context and recognizing how well our measurements represent factors structuring aquatic communities will help managers better evaluate the influence of land management practices on aquatic ecosystems, direct conservation …

Spatial Epidemiology Of Birth Defects In The United States And The State Of Utah Using Geographic Information Systems And Spatial Statistics, Samson Y. Gebreab

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Oral clefts are the most common form of birth defects in the United States (US) and the State of Utah has among the highest prevalence of oral clefts in the nation. The overall objective of this dissertation was to examine the spatial distribution of oral clefts and their linkage with a broad range of demographic, behavioral, social, economic, and environmental risk factors through the application of Geographic Information Systems (GIS) and spatial statistics. Using innovative linked micromaps plots, we investigated the geographic patterns of oral clefts occurrence from 1998 to 2002 and their relationships with maternal smoking rates and proportion …

Latter-Day Saint Religiosity And Attitudes Towards Sexual Minorities, Cory John Myler

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Existing research has revealed a robust relationship between high religiosity and negative attitudes towards sexual minorities. To date, however, there have been few studies investigating this relationship within the membership of The Church of Jesus Christ of Latter-day Saints (the LDS Church). The unique history, doctrine, and organization of this religion, along with its large size, rapid growth, and sizable influence, indicate that a study of homophobia among church members will provide additional information about the relationship between religiosity and negative attitudes. These data will shed additional light on the make-up and nature of homophobia, offer insight into the relationship …

The Effects Of Pediatric Acute Lymphoblastic Leukemia On Social Competence: An Investigation Into The First Three Months Of Treatment, Rachel L. Duchoslav

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Childhood cancer is the leading cause of death by disease for children under 15 years of age. Despite a growing survival rate for childhood cancer, psychological research of this population has lagged behind medical advances in treatment. The research that does exist in the psycho-oncology literature is plagued with inconsistency in conclusions and methodological limitations. Focus has been given to measuring maladaptive symptoms with few firm conclusions. Conclusions in the area of social competence of children with cancer have been considerably more reliable than in other domains. Previous research suggests that children with cancer exhibit significant difficulties in the areas …

Examination Of The Relationship Between Perfectionism And Religiosity As Mediated By Psychological Inflexibility, Jesse M. Crosby

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The relationship between perfectionism and religiosity is clarified when the adaptive and maladaptive dimensions of both constructs are compared. Literature in both areas implicates the idea of a rigid and inflexible personality style as a possible mediator in the relationship. This investigation examined the relationship of perfectionism and religiosity, using adaptive and maladaptive dimensions, as mediated by psychological inflexibility.

Measures of perfectionism, religiosity, and psychological inflexibility were given to 376 undergraduate college students in an anonymous online survey. Adaptive perfectionism was found to be significantly correlated with adaptive religiosity. Maladaptive perfectionism was found to be significantly correlated with maladaptive religiosity. …

The Relationships Among Caregiver Training, Mentoring, And Turn-Taking Between Caregiver And Child In Family Child Care, Carrie L. Ota

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Basic communication skills are foundational for children's success in school and are dependent largely on their language experiences early in life. The purpose of this study was to examine two professional development models and family child care providers' use of turn-taking strategies that promote language in young children. The first professional development model consisted of a 10-hour nonformal training focused on supporting early language development. The second included the nonformal training and on-site mentoring. The 48 family child care programs were randomly assigned to one of the professional development models or a control group. Hierarchical linear modeling was used to …

Family-Owned Businesses: Determinants Of Business Success And Profitability, Jeffrey S. Wallace

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to examine many factors associated with family-owned businesses that lead to business success and profitability. The panel data used in this study came from the 1997 and 2000 waves of the National Family Business Study (NFBS). Many independent variables from the 1997 wave (e.g., age, gender, managerial activities, business size, home-based, business problems) were tested to predict business success and profitability (dependent variables), which were variables from the 2000 wave.

Some of the descriptive analyses indicated that, compared to female managers, male managers perceived less business success, participated more in managerial activities, managed older …

The Evolution And Application Of An Integrated Theoretical Approach To Couple Therapy: A Case Study, Mathew C. Withers

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Few therapists test their assumptions about how they do therapy against what they actually do. The purpose of this study was to test how well integration is practiced within the proposed theoretical framework of one therapist. Qualitative and quantitative data were designed to answer four research questions: fidelity to the integrated model, client change, how working with the integrated model influenced ongoing sessions or cases, and change in the integrated model through the course of the study. Three couples were used as the sample; 17 sessions were coded and analyzed to answer the research questions. Results indicate that the therapist …