Social and Behavioral Sciences Commons^™

Feasibility Analysis Of Seed Production For Use In Re-Seeding Land Burned In Wildfires In The Great Basin Region Of The United States, Benjamin Jay Young

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Native and introduced grass and shrub species are grown for seed production in the Great Basin region of the United States. The purpose of this research is to evaluate the profitability and risk associated with the production of five different species of grasses and shrubs which are used in rehabilitation following wildfires. Enterprise budgets are constructed for both the establishment and production years. Returns above operating costs are compared to other crops produced in the same region. Production and market risks are discussed. Returns and risks are evaluated using an expected value model which compares risk and return between species, …

Consequences Of Vegetation Change On The Dynamics Of Labile Organic Matter And Soil Nitrogen Cycling In A Semiarid Ecosystem, Toby D. Hooker

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Sagebrush-dominated ecosystems are being transformed by wildfire, rangeland improvement techniques, and exotic plant invasions. These disturbances have substantial effects on the composition and structure of native vegetation, but the effects on ecosystem C and N dynamics are poorly understood. To examine whether differences in dominant vegetation affect the quantity and quality of plant organic matter inputs to soil, ecosystem C and N pools and rates of plant turnover were compared among historically grazed Wyoming big sagebrush, introduced perennial crested wheatgrass, and invasive annual cheatgrass communities. Since low soil moisture during the summer may inhibit the microbial colonization of plant detrital …

The Relationship Between Education About Dress Practices And Change In Perception Of Self-Concept Related To Dress, Jennifer L. Nielson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The influence of an individual's dress practices on his/her sense of self has been studied for many years. Courses such as the Dress and Humanity course at Utah State University have been developed to educate students on the impact of dress on society. In this study, students in the Dress and Humanity course were given a pre-course and post-course survey to determine if self-perceptions related to dress practices underwent a change over the duration of the semester. Significant differences were found in the categories of body image, evaluating self-esteem, and communication of self to others. A relationship was found between …

Empirically Examining Prostitution Through A Feminist Perspective, Shyann Child

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this thesis is to empirically explore prostitution through a feminist perspective. Several background factors are explored on a small sample of women in the northeastern United States. Some of these women have been involved in an act of prostitution in their lifetime; some have not. This research will add to the body of knowledge on prostitution, as well as highlight the unique experiences of women. The goal is to understand whether or not these life experiences have had a hand in women's choices to engage in prostitution.

Disparities In Birth Weight Between Non-Hispanic Blacks And Non-Hispanic Whites: The Effect Of Rural Residency, Theresa Marie Fedor

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study is to assess the prevalence of low birth weight among non-Hispanic Blacks and non-Hispanic Whites along the rural/urban continuum, as well as the combined effect of being both non-Hispanic Black and residing in a completely rural county. Degree of social isolation and lack of support are proposed mechanisms for explaining disparities in low birth weight for Blacks in rural counties.

Using data from the National Longitudinal Survey of Youth 1979 (NLSY79) and the National Longitudinal Survey of Youth 1979 Child (NLSY79-C) datasets, logistic regression models were used to estimate the odds of low birth weight. …

Attitudes, Behavioral Intentions, And Migration: Resident Response To Amenity Growth-Related Change In The Rural Rocky Mountain West, Susan Reid Wilmot

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This paper explores the demographic, economic, political, and environmental characteristics that have helped define the “New West,” reviews studies on individual attitudes and participation in response to these changes, and presents findings and conclusions from an analysis of two study areas: Bear Lake and Star Valley. Results suggest that residency status is generally not a significant predictor of resident attitudes towards aspects of community change. Non-residency status factors, such as high levels of place attachment, knowledge about community affairs, values for property ownership, and community satisfaction, were generally more influential upon residents’ attitudes. Significant predictors of resident involvement in community …

The Utility Of Mathematics Curriculum-Based Measurement To Predict Student Risk Status On Standardized Academic Achievement Measures, Kyle Max Hancock

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The predictive utility of mathematics curriculum-based measurement (MCBM) to identify students who are at risk for failure on important educational measures is an emerging area of study in need of further investigation. The present study sought to identify which of four MCBM probes could be accurately used to determine students' risk status on selected subtests of three important educational measures commonly used to make educational placement decisions (WIAT-II, WJ-ACH-III, and KM 3) in grades 2 (n = 49), 4 (n = 48), and 6 (n = 47). The study also sought to determine which type of student …

Making Healthy Choices: Adolescent Preference Ratings Of School-Based Health Interventions, Nicholas Glover Baird

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study investigated the effect of a Making Healthy Choices lesson on junior high school students' preference rankings of items used to motivate students to increase academic performance. Results indicated that the lesson resulted in increased ranking scores on healthy items. This study used an assessment procedure that may be used to identify healthy rewards that may motivate students to increase academic performance as well as practice healthy decision making to prevent obesity.

Evaluating The Relationship Between Women's Sexual Desire And Satisfaction From A Biopsychosocial Perspective, Katherine J. Chartier

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to evaluate the relationship between women's sexual desire and their reported level of sexual satisfaction. This study evaluated biological, psychological, and social factors of desire that might influence satisfaction. The sample for this study consisted of 77 Caucasian individuals, 45 women and 32 men, in their first marriage, who had been married on average 2 years. Results indicated that sexual desire was positively and significantly correlated with sexual satisfaction and that psychological and social factors most strongly explain women's sexual satisfaction. Further, women's perceptions of their own sexual desire, psychological and social, were more …

Perceived Effectiveness Of Booster Sessions Following A Stepfamily Education Course, John Mitchell Vaterlaus

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The study's purpose was to determine if participants reported that booster sessions following a stepfamily education course were effective. Agencies in northern Utah that provide services to low-income (including minorities) families were used to recruit a sample of 487 males and 560 females. Participants were required to be in a relationship that formed a remarriage or to have children from a previous relationship, forming a stepfamily. Booster sessions were educational meetings that occurred four to six weeks after the completion of the stepfamily education course. Intervention theory states that as protective factors are implemented through prevention education they lessen the …

The Religious Experience Of Sexual Minority Youth: Identity, Integration And Minority Stress, Angie L. Dahl

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Recent researchers have highlighted the need to consider the lesbian, gay, bisexual, transgender, and queer (LGBTQ) individual's experience in various social contexts. Only a few studies have examined LGBTQ adolescent and young adult religious experiences. In the current study, 106 LGBTQ adolescent and young adults (18-24 years) were surveyed to gain a better understanding of LGBTQ religious experience, identity integration and the relationship between LGBTQ religiosity and psychosocial outcomes. A multidimensional understanding of LGBTQ religious experiences is presented; participants exhibited a propensity to disidentify with religion and reported religious and sexual identity conflict. While participants did not report a high …

Macromorality And Mormons: A Psychometric Investigation And Qualitative Evaluation Of The Defining Issues Test-2, Daniel R. Winder

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In 1988, P. Scott Richard's dissertation research at the University of Minnesota asserted that the Defining Issues Test (DIT), a widely accepted paper-and-pencil test of moral reasoning, exhibited item bias against religiously orthodox persons. Since 1988 (when Richard's data were reported), new methods of differential-item functioning (DIF) have developed, a new DIT has emerged (the DIT-2), as well as a Neo-Kohlbergian framework based upon moral schemas derived from Kohlberg's Piagetian-like six stages. With new methods, new tests, and unanswered questions, this study's results imply: (1) that DIT-2 items exhibit differential item functioning for religiously orthodox persons in statistically significant but …

Maladaptive Schemas As A Predictor Of Residential Treatment Outcomes In Females With Eating Disorders, Jodi Leigh Cullum

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The present study aimed to examine the relationship between maladaptive schemas and treatment outcomes of adolescent and adult women with an eating disorder receiving residential treatment. Existing data were obtained from 67 females aged 11 to 47 years (m =18.61) that had entered residential treatment for anorexia nervosa (AN), bulimia nervosa (BN), or eating disorder not otherwise specified (EDNOS) at a Western United States residential eating disorder treatment facility. Pre- and posttreatment data were collected by the personnel at the facility on eating disorder symptomatology, mood, and core beliefs. Three hypotheses were tested: (a) that maladaptive schemas would be …

Status And Slaughter: The Psycho-Social Factors That Influence Public Mass Murder, Stephen G. Van Geem

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Even though public mass shootings are relatively rare, they represent an atypical form of violence that is both sudden and yields an unprecedented amount of carnage; for these reasons, an inordinate amount of scholarship has been produced in order to isolate both the causes and effects of these rampages. As there is no clear cut and universal cause, over the past forty years numerous factors have been offered to account for these types of shootings, including bullying, peer relations, family problems, cultural conflict, demographic change, mental illness, gun culture, copycatting, and the media. While there appears to be an element …

A Synthesis Of Empirically Supported Classwide Interventions: Matching Interventions To Common Functions Of Classroom Behavior Problems, Bethanie Monsen-Ford

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

The most common forms of intervention for behavioral concerns of students in the school setting are schoolwide positive behavior support (PBS) systems and individualized interventions based upon functional behavior assessment (FBA). Research has shown positive outcomes for both schoolwide PBS systems and individual interventions utilizing FBA. However, less research has been done with classwide behavior interventions. A review of the literature was conducted to indentify classwide behavior interventions conducted in a regular education classroom with primarily regular education students. Studies identified to meet inclusion criteria were assessed to determine the possible function or combination of functions served. Twenty-one studies were …

Peer Observation Methods To Estimate Classroom Behavior, John Hughes

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

School behavior observations are a data collection tool that allows systematic observation and coding of a student's behavior. They are typically used to determine the degree that behavior affects academic learning. Behavior observations are a widely used and important part of a school evaluation. Observations are required by law for some special education evaluations (IDEIA , 2004) and are a common form of assessment tool used by school psychologists (Shapiro ~ Heick , 2004; Wilson & Reschly, 1996)

A Longitudinal Exploration Of Factors That Influence Acculturation And Enculturation Patterns Of First-Generation Mexican Immigrant Women, Dennis Aaron Ahern

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Biculturalism in the Latino population in U.S. has been found to relate to positive outcomes in the literature. However, little is known about the development of bicultural adaptation. The constituent parts of biculturalism, acculturation, and enculturation were measured over several years as part of an existing longitudinal study along with several variables that held promise as predictors of acculturation and enculturation change. An additional data point for acculturation and enculturation was gathered along with other important demographic information. Change in both acculturation and enculturation was modeled revealing that acculturation and enculturation increase and decrease linearly. The trajectory for acculturation is …

Latinos' Collectivism And Self-Disclosure In Intercultural And Intracultural Friendships And Acquaintanceships, Audrey Liz Schwartz

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Self-disclosure is the process of sharing personal information with others and varies according to relationship intimacy, cultural norms, and personal values. Collectivism, defined as the tendency to define oneself in terms of social/cultural roles, may impact self-disclosure in intercultural relationships. The present study investigated whether Latinos/as reliably self-disclose more in intracultural versus intercultural friendships and acquaintanceships. An additional question was whether cultural variables such as collectivism, ethnic identity, and acculturation are related to self-disclosure differences. Data were collected via an online survey from internationally born Latinos and Latino Americans. Results of linear mixed effects model testing revealed that relationship type …

The Development Of Context-Specific Operant Sensitization To D-Amphetamine, Wesley Paul Thomas

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Animal models have previously been used to study tolerance and sensitization using two different procedures that are difficult to compare. Tolerance has been studied by administering a drug to a subject that is engaged in an operant behavior, and sensitization by administering a drug to a subject that is not engaged in an operant behavior. Previous research has shown that sensitization can occur when d-amphetamine is administered to rats emitting an operant behavior for a food presentation. The first goal of the experiment was to show operant sensitization using dose response curves. The second goal of the present experiment was …

Teacher Treatment Integrity In School Based Interventions, Gregory A. Simpson

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Identifying effective treatments to address undesirable behaviors is one major goal of research in changing human behavior. Researchers want to demonstrate that it is indeed the treatment that is effecting a change in the target behavior and not some extraneous influence. When researchers examine the effectiveness of an intervention the treatment is implemented with the attempt to decrease the influence of other factors that may explain behavior change that occurs in hopes to see the desired effect of the independent variable (treatment) on the dependent variable (behavior). For this type of research, it is important to keep all variables except …

Application Of Electrified Fladry To Decrease Risk Of Livestock Depredation By Wolves (Canis Lupus), Nathan J. Lance

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Wolf (Canis lupus) predation on livestock can cause economic and emotional hardships for livestock producers, complicating the balance of wolf conservation with other human interests. New management tools that decrease risk of predation may offer additional flexibility or efficiency for both livestock producers and management agencies. I examined 1) the efficacy of electrified fladry compared to fladry at protecting a food source from wolves in captivity, 2) the efficacy of electrified fladry for reducing wolf use of pastures and preventing depredations, and 3) the applicability of electrified-fladry. In captivity I tested the reaction from 15 groups (46 wolves) …

Biological And Economic Effects Of Grazing Spring-Calving Cow-Calf Pairs On Improved Irrigated Pastures Using Creep Supplementation, Adam F. Summers

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Recent trends to develop farmland into improved irrigated pastures raise questions regarding the profitability of creep supplementing terminal-sired calves on these production systems. This study was initiated to answer these questions. Two previously established adjacent sprinkler-irrigated plots were separated into 2 paddocks. One plot (3.4 ha) consisted of a monoculture of Seine tall fescue while the other plot (3.9 ha) consisted of a mixture of Seine tall fescue, AC Grazeland Alfalfa, and Norcen birdsfoot trefoil. The mixture of the second plot consisted of 50% tall fescue, 37.5% alfalfa, and 12.5% birdsfoot trefoil. Plots were designated as monoculture no-creep supplement (MONOC) …

Taste Sensitivity To 6-N-Propylthiouracil (Prop) As A Biological Marker For Vulnerability To Stress In Mothers And Children, Deann Jones

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Some people are genetically more vulnerable to stress than others, leading them towards poorer outcomes following stressful events. Mothers' vulnerability to stress may, in turn, influence their children, leading their children towards poor outcomes as well. A biological marker of vulnerability to stress may indicate mothers who are at greater risk for experiencing parenting stress, depression, and less support of the infant's emotional development, and infants who are at greater risk for development of poor emotion regulation and behavior problems. Taste sensitivity to propylthiouracil (PROP) is proposed as a biological marker of stress vulnerability in mothers and children. This research …

Production Performance And Profiles Of Milk Fatty Acids Of Lactating Dairy Cows Fed Whole Safflower Seed Containing High Fat And Low Fiber, Christopher M. Dschaak

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Oil seeds are natural sources of fat and protein in diets for lactating cows, and are usually fed whole or crushed. A recently released variety of safflower seed, 'Nutrasaff,' contains high fat (47% crude fat) and low fiber (26% NDF), and has a potential to be effectively used as a fat supplement for lactating dairy cows. Therefore, a lactating dairy cow trial was conducted to assess production performance of dairy cows when fed graded levels of whole Nutrasaff safflower seed (NSS), to determine the optimum level of NSS supplementation in the diet and to identify its impact on milk fat …

Nitrogen And Phosphorus Dynamics As Applied To Water Quality Under Management Intensive Grazing, Vaughn J. Thacker

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Contamination of freshwater systems by nutrients has been studied extensively in the eastern U.S. Little research on the fate of nutrients in grazing conditions has been done in the western U.S. Western agriculture is often irrigated and research addressing the potential for leaching under these conditions is warranted. This study used Management Intensive Grazing (MIG) and eight grass-legume mixtures to evaluate the management and forage choice in relation to nitrogen and phosphorus leaching to ground water. Soil water samples were taken weekly through the growing season from 2001 through 2003. Water samples were analyzed for nitrate, ammonia, and phosphate. Soils …

Characterizing Subsurface Textural Properties Using Electromagnetic Induction Mapping And Geostatistics, Hiruy Abdu

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Knowledge of the spatial distribution of soil textural properties at the watershed scale is important for understanding spatial patterns of water movement, and in determining soil moisture storage and soil hydraulic transport properties. Capturing the heterogeneous nature of the subsurface without exhaustive and costly sampling presents a significant challenge. Soil scientists and geologists have adapted geophysical methods that measure a surrogate property related to the vital underlying process. Apparent electrical conductivity (EC_a) is such a proxy, providing a measure of charge mobility due to application of an electric field, and is highly correlated to the electrical conductivity of …

Perceptions Of Agriculture Teachers Toward Including Students With Disabilities, Monica D. Giffing

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The inclusion of students with special needs in regular education classrooms has been required by federal law for more than three decades. However, much of the responsibility for successful accommodation of students with disabilities rests upon the shoulders of teachers. Previous research has indicated that successful inclusion of students with special needs is strongly influenced by the attitude of teachers involved. In this study, all secondary agriculture teachers in Utah were surveyed to determine their attitudes and perceptions related to their willingness and ability to include students with special needs in their classrooms and laboratories. Selected personal and professional characteristics …

Microbial Growth Inhibition And Decomposition Of Milk Mineral And Sodium Tripolyphosphate Added To Media Or Fresh Ground Beef, Rossarin Tansawat

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Milk mineral (MM) is a type II antioxidant (metal chelator) that can bind iron and prevent iron catalysis of lipid oxidation. Thus, MM might have microbial growth inhibition effects on iron-dependent bacteria. Objective 1 was to evaluate effects of MM on growth of non-pathogenic iron-dependent bacterial strains (Listeria innocua, Eschericia coli, Pseudomonas fluorescens). MM (1.5 % w/v) did not significantly inhibit growth of Listeria and E. coli. However, growth of Pseudomonas fluorescens was consistently and significantly reduced by ~1 log colony forming units per ml (CFU/ml) with all levels of MM (0.5, 0.75, 1.5 % …

Grandparents As Adult Mentors On Reported Adolescent Risk-Taking Behaviors, Thane R. Goodrich

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Adolescent risk-taking behaviors, both negative and positive, continue to be a point of interest for researchers and of concern for society. Negative risk-taking behaviors threaten healthy adolescent development and may have deleterious effects on the remainder of the adolescent's life. Positive risk-taking behaviors promote healthy development and can aid in pro-social outcomes. Mentoring has been an established means of assisting adolescents through this sometimes difficult stage of life. Researchers have identified those elements which tend to make the greatest impact in mentoring programs. Among those known elements are adults who are found in "naturally" occurring settings. Teachers in schools, religious …

Examining The Relationship Between Antecedents Of Sexuality And Women's Reported Level Of Sexual Satisfaction During The First Five Years Of Marriage, Rachel R. Rudd

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to examine the relationship between antecedents of sexuality and the level of sexual satisfaction in females who had been married no more than five years. Past research has examined communication, presence of orgasm, sexual desire, and frequency of sexual activity and various other antecedents of sexual satisfaction. One relationship that was an addition to those already found in the literature was sexual knowledge as an antecedent to sexual satisfaction. Six questions were formulated for the study:

1. How do females perceive their global sexual functioning?

2. How do females perceive their level of sexual …