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Conceptualization And Development Of A Dam Break Life-Loss Estimation Model, Maged A. Aboelata

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Catastrophic events such as dam failures or severe floods are considered to be of low probability, although their consequences can be extremely high and might include loss of life. Earlier studies have linked circumstances surrounding historical darn failure events to actual loss of life and produced formulations using statistical analysis of these events. Shortcomings of these methods include the inability to adjust life-loss estimates based on the type of dam failure, global averaging of population at risk, and ignoring the dynamics of the evacuation process.

The main objective of this research is to develop a practical and improved life-loss estimation …

Correlates Of Marital Stability In Utah, Amy Lynn Andersen Harman

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study investigated the relationship between marital stability and social support and negative interactions in Utah. Past research indicates that negative behavioral interactions have a negative correlation with marital stability. Past research also indicates that support of one's marriage positively correlates with marital stability. The data were taken from the Utah Marriage Movement Statewide Baseline survey. The total sample for this study included 886 married men and women over the age of 18. Spearman's rho correlation and multiple regression were used to analyze the data. Results of the study show that negative interactions had a negative correlation with marital stability. …

Ethnic Identity And Migrant Youth, Amanda K. Morgan

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study sought to examine the relationship between ethnic identity and the grade and gender of the subjects. Changes in ethnic identity over time were also analyzed. Students attending grades four through eight of the Nyssa Migrant School summer program participated in this study. One hundred twenty-four participants completed the pretest, eighty-nine completed the posttest, with a total of seventy-nine completing both the pretest and posttest. Students responded to the Multigroup Ethnic Identity Measure, which examined the subcategories of belonging and exploration to comprise the overall ethnic identity level.

Scores were compared by grade and by gender at pretest and …

The Relationship Between Attachment, Love Styles, And Marital Quality In A Sample Of Married Members Of The Church Of Jesus Christ Of Latter-Day Saints, Jeannine D. Nielson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Research on attachment suggests that attachment styles do exist in adulthood and appear to be an evolutionary product of infancy. This research was particularly focused on examining the relationship between attachment styles at various stages of the marital life cycle and the relationship of these styles of attachment to styles of love and marital quality among members of The Church of Jesus Christ of Latter-day Saints (LDS).

The Relationship Between Parental Attitudes And Behaviors And Their Adult Children's Attitudes Toward Marriage, Divorce, And Marital Counseling, Shawnery L. Mathis

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This research study consisted of eighty-six pairs (young adult and his or her parent) of participants recruited from freshman and sophomore classes in two Northern Utah Universities. The parents ages ranged from 36-80 and the young adult children's ages ranged from 16-25. This research project examined the participants' demographics, marital satisfaction (of the parents), attitudes toward marriage, attitudes toward divorce, and attitudes toward marital counseling.

Three paired t tests were used to determine whether attitudes toward marriage, divorce, and marital counseling were the same for young adult children and their parents. Multiple regression equations were used to determine what effects …

Adoptees' Knowledge About And Contact With Birth Parents And Their Adjustment In Adolescence And Young Adulthood, Kyung-Eun Park

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study described adoptees' knowledge of and contact with birth parents in adolescence and young adulthood, and analyzed the relationship between adoptees' knowledge of and contact with birth parents and the adoptees' adjustment in young adulthood. Data for the current study came from the National Longitudinal Study of Adolescent Health (Add Health). In total, 487 adoptees were identified for this study in Wave I (1995) and Wave Ill (2 002). Descriptive and multivariate analyses using logistic regression were conducted.

Adoptees were more likely to be aware of their birth mothers than of their birth fathers and the percentage differences between …

Marital Commitment And Religiosity In A Sample Of Adults In Utah, Sharon S. Harris

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study examined the relationship of three types of martial commitment and religiosity factors in a random sample of I ,316 Utah adults. Participants were surveyed to assess attitudes of marriage, divorce, and marriage education. A lack of commitment was cited by 83% of divorced adults as a major factor for their divorce. The level of commitment to spouse, commitment to marriage, and constraint commitment was determined by extrapolating items from the 2003 Utah Marriage Movement Statewide Baseline Survey. Religiosity included measures of the frequency of church attendance, church affiliation, and religious values. Regression analyses that included socio-demographics showed the …

Victimization During The Middle School Years: Exploring The Relationship Between Emotion Regulation And Emotional/Behavioral Outcomes, Jason E. Harlacher

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The present thesis examined emotion regulation differences among victims and non victims of bullying and its role as a mediator in the link between victimization and internalizing or externalizing outcomes. Participants from Grades 6 to 8 (n = 240) completed measures that assessed level of victimization, emotions felt relative to emotions expressed during bullying situations, and internalizing and externalizing symptoms. Weak victim-related differences revealed that boy victims reported feeling more shame and expressing more fear than nonvictims, whereas girl victims reported expressing more shame and feeling and expressing more anger and sadness. A new measure of emotional regulation did …

Associations Between Parent-Daughter Relationships, Individual Adolescent Psychological Functioning, And Female Adolescent Self-Defeating Behaviors, Sara M. Hunt

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study tested a mediation model by which daughters ' perceptions of poorer parent-adolescent relationship quality were expected to be directly associated with the individual psychological characteristics of low self-esteem and internalizing symptoms. In turn, individual psychological characteristics were hypothesized to predict self-defeating behavior, defined as deliberate self-harm and suicidal gestures, multiple sexual partners, and substance use. Additionally, the association between parent-adolescent relationship variables and self-defeating behaviors was posited to be largely indirect and mediated by symptoms of psychological distress. As predicted, perceived alienation from parents was directly associated with poor adolescent psychological functioning. Furthermore, individual psychological variables were found …

Resistance To Change Of Ethanol Self-Administration: Effects Of Naltrexone And Extinction, Corina Jimenez-Gomez

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Drug self-administration has proven to be an adequate model for assessing variables that contribute to the maintenance of drug taking. The present experiment was concerned with the persistence of drug self-administration, a defining characteristic of drug dependence and abuse. Findings from studies of the resistance to change of food-maintained responding may contribute to a better understanding of the persistence of drug abuse and dependence. Using an animal model of alcohol self-administration, this study evaluated the effects of rate of reinforcement on the persistence of ethanol self-administration in rats in the face of behavioral (i.e., extinction) and pharmacological (i.e., naltrexone) disruptors. …

Navajo Ethnic Identity And Acculturation: Discovering Connections Between Ethnic Identity, Acculturation, And Psychosocial Outcomes, Matthew D. Jones

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

American Indians are severely disadvantaged and yet known relationships among risk and protective factors and cultural identification are limited. The current study assessed associations among measures of acculturation, ethnic identity, and psychosocial outcomes among Navajo adolescents. Adjustment of Navajo adolescents in the domains of school bonding, social functioning, self-esteem, depression, delinquent behaviors, and substance use was assessed. Navajo adolescents, between the ages of 14 and 18, also completed a self-report questionnaire containing the Revised Multigroup Ethnic Identity Measure, the Orthogonal Cultural Identification Scale, and the Native American Acculturation Scale. Measures of ethnic identity were positively associated with aspects of psychosocial …

Appalachian High School Students' Possible Selves As A Mediator Of Continuing Their Education, Erica Chenoweth

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The Appalachian region has long been regarded as an economically disadvantaged area, with a lower percentage of individuals pursuing higher education than in the nation as a whole. Improving the educational status of residents of Appalachia may foster some economic transition in the region, shifting the employment focus from an unskilled labor emphasis to more professional and career opportunities. Better understanding of the influences in the decision processes of Appalachian students is needed in order to design and implement intervention programs to increase enrollment in higher education. The concept of possible selves is introduced as a way to examine individuals' …

The Impact Of Extracurricular Activities On Children's School Performance And Mental Health, Amber L. Crews

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The relationship between the amount of extracurricular activities and the school performance and mental health of children and adolescents was examined. One hundred thirty-three parents completed measures on extracurricular activity participation, academic performance, and mental health for their children in Grades 3-12. Results indicated one significant linear and one significant curvilinear relationship between extracurricular activity participation and school performance of adolescents. As adolescents were involved in additional extracurricular activities, their school performance improved (in a linear relationship), while median amounts of activity were related to the best grades (in a curvilinear relationship). Although these results were significant, their practical meaningfulness …

Occupational Aspirations And Migration: A Comparison Of Rural Youth With High, Medium, And Low Occupational Aspirations And Their Chances For Migration, W. Trevor Brooks

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

By using a social psychological approach, this research investigated whether occupational aspirations lead to migration. From the literature, we know that rural youth have lower occupational aspirations than their urban counterparts. We also know that rural youth often lower their occupational aspirations because of the confusion created between the benefits of moving for school and the attachment felt for home. We do not know, however the connection between occupational aspirations and migration. Are young to middle-aged adults in rural areas with higher occupational aspirations more likely to migrate out of rural areas than young to middle-aged adults with lower aspirations? …

Relationship Between Infant Reactivity And Maternal Emotional Well-Being During The Early Postpartum Period At Two Points In Time, Karen Udy Hansen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study examined the relationship between infants' reactivity and mothers' emotionality during the early postpartum period, specifically during the first days of life and again by three months of age. The Clinical Neonatal Behavioral Scale (CLNBAS) was used to evaluate the infants. The mothers were evaluated at the same time by responding to questions on the Edinburgh Postnatal Depression Scale (EPDS).

Forty-six mother-infant dyads were recruited from the Logan Regional Hospital childbirth classes for first-time parents. Minimum criteria for participation were that the mother must be married, be at least 18 years of age, have at least a high school …

Building A Bridge Between Graduation And Marriage And Family Therapy Core Competency, Todd Graves

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Most mental health professional organizations are establishing core competencies standards, which are the basic skills that practitioners are expected to possess. The core competency movement originated from concerns about the abilities of clinicians to provide competent service to clients. The American Association for Marriage and Family Therapy (AAMFT) recently established the core competencies that each marriage and family therapist 's skill s should be measured by and that may lead to changes in education and training.

This research examined the perspectives of AAMFT-approved supervisors to determine how they see their trainees' performances compared to the core competency standards. Comparisons were …

Information Sources, Willingness To Volunteer, And Attitudes Towards Invasive Plants In The Southwestern United States, Leith Seeley Tidwell

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This thesis examines results of a survey conducted in the Southwestern United States focusing on attitudes towards invasive plants, public preferences for information sources and willingness to volunteer in invasive plant management. This research demonstrates that the public is interested in the problem and control of invasive plants. In a broad context there is agreement among respondents that invasive plants pose a threat to the environment and control efforts, including the use of herbicides, should be allowed to occur. Given the differences between general and specific attitudes towards invasive plants, it is suggested education and awareness programs be designed to …

Learning And Application Of Range Management Innovations Among Ranchers In West-Central Colorado, Caroline A. Kennedy

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Like many ranchers in the West, ranchers in West-Central Colorado are reevaluating their management strategies in the face of forces like drought, rising land prices, and encroaching development. While ranchers seek answers on alternative management strategies, research and Extension personnel search for adequate means of diffusing needed information. Relative to many rural western communities, ranchers in West-Central Colorado show high interest in alternative range management ideas, and many implement changes to their ranch management based on these ideas. This can partially be attributed to a unique support system of Extension and agency personnel with effective, untraditional outreach and land-management approaches. …

"The Darkness Is The Whole Thing": Environment, Belief, And Community In The Wampus Legend Of The Retsof Salt Mine, Ashley Gorrell Purser

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

"The Darkness is the Whole Thing" is an examination of a legendary animal known as the wampus that makes its home in the Retsof salt mine. Various forms of wampus creatures found in other settings are introduced, followed by discussion of the ways in which environment influences the adaptation of occupational legend. The article considers how belief in the wampus facilitates the expression of fear, an increased sense of awareness, and the development of community in a unique and dangerous work environment. The telling of the wampus legend is considered a narrative tool for solidifying and preserving occupational identity.

Assessing The Health-Related Service Needs Of People Living With Human Immunodeficiency Virus: A Review Of Ryan White Title Ii Needs Assessments, Ryan K. Loo

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The Health Resources and Services Administration (HRSA) allocated $940 million in 2002, through Title II of the Ryan White Comprehensive AIDS Resources Emergency (CARE) Act, to help states improve the quality and availability of health-related services for people living with HIV/AIDS. These resources are allocated based upon recommendations made by community planning committees, which in turn base their recommendations on HIV/AIDS needs assessments. A methodologically sound, comprehensive needs assessment is a critical component of effective resource allocation decisions. Poor needs assessments might lead to poor resource allocation decisions, which might have life-threatening consequences for people living with HIV/AIDS. Little is …

Working Memory Capacity, Temporal Discounting, And Exercise Rates, Kathleen Lambourne

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

During decision-making, an individual must weigh the value of the outcomes involved while also considering the amount of time until the outcomes will occur. Discounting occurs when a smaller, immediately available reward is chosen over a larger, more delayed reward. Discounting rates are likely related to working memory capacity, because working memory stores and processes the value of the outcomes. The purpose of this study was to examine the relationship between working memory, temporal discounting, and the decision to engage in physical activity.

The results showed that working memory capacity was related to the physical activity rates. Discounting rates from …

Parent And Child Characteristics Associated With Comorbidity Differences In Children With Attention-Deficit/Hyperactivity Disorder, Julie A. Pelletier

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Attention-deficit/hyperactivity disorder (ADHD) is a commonly diagnosed disorder that is associated with many negative outcomes. For many children, the disorder is comorbid with externalizing and/or internalizing problems. Understanding the correlates of comorbid problems in children with ADHD could be important for better treatment and/or prevention strategies. The purposes of this study were (a) to determine what parent-related and child-related characteristics are associated with externalizing or internalizing problems in children with ADHD, and (b) to determine if there are differences in these characteristics between a group of children with ADHD and externalizing problems, and a group of children with ADHD and …

Brief Experimental Analysis Of Reading Intervention Components For English-Language Learners, Kimberly J. Malloy

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Identifying effective instructional modifications for English-language learners (ELL) experiencing reading problems is a difficult task given the vast individual differences in language proficiency, motivation, and school experience. To address this issue, this study investigated the utility of brief experimental analysis as a means to quickly identify the most effective instructional components to increase reading performance for five ELL. Using a multielement design, five treatments were administered one by one with increasing language support. There were individual differences in response and effective treatments were identified for all participants. Further, an extended analysis of alternating baseline conditions with the hypothesized effective treatment …

The Effects Of Morphine On The Discrimination Of Subject-Produced And Experimenter-Imposed Durations, Ryan D. Ward

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Experiments on the effects of drugs on behavior maintained by temporal-discrimination procedures have led to discrepant results. Recent experiments suggest that the effects of drugs may differ depending on whether the subject is timing some aspect of its own behavior or some other stimulus. The present experiment used a multiple-schedule procedure composed of a subject-produced and experimenter-imposed component. In the subject-produced component, pigeons categorized the duration of their most recently emitted interresponse time. In the experimenter-imposed component, pigeons categorized the duration of a key light. Morphine generally produced underestimation of time during the subject-produced component, a result in agreement with …

The Effect Of Anger Management And Communication Training On Functional And Quality-Of-Life Status In Fibromyalgia Patients, Alexandra Michele Stillman

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Fibromyalgia syndrome (FMS) is a debilitating condition that affects millions of individuals throughout the world. As of yet the specific etiology of this condition remains unknown and successful treatments remain in their infancy. Although several studies have focused on the emotional components of fibromyalgia, none have specifically addressed the issues of communication and anger that appear to be important among this patient population. The objectives of this study were to design a 4-week experimental group therapy treatment based on successful cognitive behavioral components and add anger management and communication components in an attempt to increase benefits to the overall well-being …

The Effects Of Added Reinforcers On Resistance To Change, Christopher A. Podlesnik

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The fundamental unit of behavior, defined by the discriminated operant, can be reduced to the three-term contingency, which includes an antecedent stimulus, a response, and a reinforcing consequence. Behavioral momentum theory suggests that resistance to disruption (i.e., resistance to change) of operant behavior is governed by the relation between the antecedent stimulus context and the rate of reinforcement within that context (i.e., Pavlovian stimulus-reinforcer relation). Further, behavior momentum theory suggests that resistance to change is independent of the contingency between the response and the reinforcer (i.e., operant response-reinforcer relation). Thus, although additional response-independent food decreases response rates by greatly degrading …

Hand-Held Calculators And Mathematics Achievement: What The 1996 National Assessment Of Educational Progress Eighth-Grade Mathematics Exam Scores Tell Us, Kenneth L. Wareham

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to analyze the 1996 National Assessment of Educational Progress data to identify the relationship between calculator use and student performance on the National Assessment of Educational Progress Mathematics Assessment. This general purpose includes several sub issues. In addition to being interested in the overall relationship between use and National Assessment of Educational Progress achievement (including the effort to control for spurious factors), this study examined the contextual factors that moderate the impact of calculator use. Similarly, it analyzed the relationship between calculator use and student performance on calculator-allowed and calculator-restricted items, as well as …

Practicum Students' Beliefs About Developmentally Appropriate Practice For Infants And Toddlers, Kaelin Olsen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study examined practicum students' beliefs and experiences about developmentally appropriate practice (DAP) prior to a practicum experience and following it. Another goal was to examine differences between the practicum students' majors and their pre- and posttest DAP beliefs and experiences scores. Finally, this investigation sought to determine the differences between practicum students' DAP beliefs and experiences and the amount of time they spent in a practicum setting.

A total of 95 students completing a practicum in the Adele and Dale Young Child Development Laboratory in the infant (Group I) or the 2-year-old classroom (Group 2) participated in the study. …

Maternal And Paternal Attributions And Perceptions Related To Parent-Child Interactions, Angela L. W. Ehrlick

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Parent cognitions, including parent attributions for and perceptions of children's behaviors , are related to negative parent-child interactions and have been hypothesized to negatively affect treatment outcome in parent training studies. Specifically, parents who attribute children's disruptive behaviors to internal, stable, uncontrollable, and global causes and believe that they are not personally responsible for their children's behavior are less likely to engage in positive interactions with their children and successfully manage child behavior. Additionally, parents who expect their children to demonstrate aversive behavior and perceive their children's neutral behaviors as aversive are less likely to engage in positive interactions with …

The Role Of Deception In Mediating Relationship Involvement Of Couples Interacting On The Internet: Stages Of Intimate Formation, Dustin W. Edgerton

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A vast majority of individuals involve themselves in an intimate relationship at one time or another. This study looks at a new, but increasing, forum of relationship development, that of the Internet. More specifically, this study addresses various stages of Internet relationship development, and deception individual 's use during the process of forming and maintaining these relationships.

This research gathered quantitative and qualitative information from 134 individuals involved in online relationships. The quantitative analyses provided only a few significant findings and it is suggested that the current methods of measuring deception are inadequate and do not appear to represent the …