Digital Commons Network^™

Self-Consciousness And Body Image Issues Among College Females, Mary E. Doty

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study examined some of the procedures used in eating disorder research. Body size estimation procedures, in light of their similarity to procedures in social psychology, were used to create self-focus and self-consciousness conditions. If the procedures in the present study create self-consciousness effects, it is possible that the results of those studies have been affected by a heightened state of self-awareness. The present research also explored the relationships between self-consciousness, self-esteem, body esteem, body perception, and eating disorder proneness.

The research was conducted with a nonclinical sample from a university population, controlling for age and body development factors. Baseline …

Enhancing Female Adolescent Identity Development Through Ideological Perspective-Taking Training: A Replication And Extension Study, Deborah Lynn Huston

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to determine the effect of ideological perspective-taking training on female identity development. The primary hypothesis of the study was that those subjects engaged in the training sessions would show advancement in identity development that exceeded that of normal adolescent development. Ninety-eight subjects were pretested for the study. Attrition due to elimination during prescreening and failure to complete the training phase of the study left 50 subjects. Participants were assigned to a treatment group, an engaged control group, or a maturational control group. Both the treatment and engaged control groups participated in two sessions a …

Recreation Specialization And Preferences Of Utah Anglers, Bruce P. Andersen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purposes of this study were to gain a better understanding of anglers and angler preferences and to examine differences between subgroups of anglers based on level of specialization. Understanding these similarities and differences between user groups will provide valuable input for more effective fisheries management.

A randomized mail survey was sent to resident, adult fishing-license holders in Utah. A 68% response rate yielded 1216 usable returns for data analysis. An analysis of three recreation specialization dimensions (participation, equipment and investment, and lifestyle) and further analysis of participation and investment variables were used to develop a typology of Utah anglers. …

Encouraging Navajo Parents' Involvement In Their Children's Education, Wanda Benale

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The transition of Navajo Indian children from boarding schools to public schools has brought about the challenge of involving parents in their children's education. These people have previously been accustomed to having the education of their children left to the distant schools, with little opportunity for parental involvement. As a consequence, it is often difficult to get these parents to accept the schools' invitations to participate in conferences and other activities when parental involvement is important.

This study reviewed all of the reports that could be found of programs involving Indians and non-Indian parents in their children's education. These programs …

Reaction Time In Elderly Subjects: The Effects Of Practice On Two Different Reaction Time Tasks, Dawn Marie Birk

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The reaction time of four groups of elderly human subjects were examined to determine the effects of stimulus presentation and task practice. Each group practiced different tasks, each requiring a response when more than one alternative was available. Two tasks involved making responses based on either visually or auditorily presented stimuli only. One task required decisions to be made on the basis of both auditory and visual stimuli. The fourth group acted as a comparison group and did not practice a reaction-time task; although they did perform a task on the computer and their reaction times were measured. Before and …

Mate Selection In Contemporary America: An Exchange Theory Perspective, Margaret H. Young

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The use of exchange theory as it applies to human relations has escalated dramatically in the past 20 years. The present study applies exchange theory as the basis of mate selection in contemporary society. Whereas an actual barter system was used in the past and families played a major role in choosing prospective mates, participants in the mate selection process are not virtually on their own and must rely upon their own bargaining skills to present their assets on the marriage market. A number of characteristics are thought to enhance or detract from a person's "worth" on the marriage market. …

Public School Preschool For Disadvantaged Children: Program Quality And Long-Term Effects, Ellen Frede

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Although preschool for disadvantaged children is strongly supported nationally as a beneficial endeavor, the research that underlies this support has mostly been limited to small-scale, high-quality experiments. Some have questioned the ability of public schools to provide similar experiences for young children and to produce long-term effects. This study is a long-term follow-up in first-grade children who attended preschool in a statewide public school program. The classrooms were observed to assess the quality of treatment. It was determined that children who attended classrooms that provided medium- to high-quality experiences outperformed those in poor-quality classrooms, as well as comparison children who …

Perceived Affective And Behavioral Characteristics Of Mother-Daughter Relationships And Subsequent Mentoring Relationships, Anne Marie Mcshane

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Mentoring has been recognized as an important relationship in a variety of circumstances. This study was conducted for the purpose of determining the perceived benefits or disadvantages of a mentor relationship and identifying characteristics of the relationship. Another objective was to explore to what extent the nature of the mother/daughter relationship functions as a factor that makes the choice of a mentoring pattern more likely.

The study sample consisted of 47 females, 12 graduate students and 35 assistant or associate professors on the faculty at Utah State University. The subjects completed several mother/daughter inventories, a mentoring inventory, and a personality …

Relationships Between Motivational Orientations And Participants' Perceptions Of An Electronic Distance Education Learning Environment, Charles Wynn Wilkes

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to investigate the relationships between students' motivational orientations and their perceptions of an electronic distance education (EDE) environment. Subjects were 156 participants (81 women, 75 men; 83 undergraduates, 73 graduate students) enrolled in Utah State University's electronic distance education system, Com-Net.

A comparison group was also utilized, that consisted of 85 participants (64 females, 21 males; 34 undergraduates, 51 graduates) from rural Utah enrolled in Utah State University extension programs. These students were from seven classes which were taught by the traditional method with an instructor physically present.

Correlation coefficients were computed to test …

Using Computer Imaging To Assess Visual Impacts Of Forest Insect And Disease Pests, Daniel Rabin

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Forest insect and disease pests alter the appearance of trees, thereby impacting visual resources. Because of the complexity of most forest landscapes, the degree of visual impact of pest-infested forest stands is difficult to quantify.

This paper describes a method of measuring visual impacts of pest-infested forest stands. Photographs of healthy Ponderosa pine trees were entered into a computer video-image-processing system. Using this system, images of trees were altered to simulate different degrees of infestation by limb rust, a forest pathogen.

The altered and unaltered images were shown to groups of observers who rated the scenes in terms of "scenic …

The Effects Of A Direct Instruction Program In Fractions On Academic And Mathematics Self-Concept, William H. Lowry

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The study investigated the effect of a videodisc-based, teacher-controlled, direct instruction-based program in fractions content, on self-concept. Self-concept was operationally defined as scores on a slightly modified version of Marsh's Self-Description Questionnaire (Marsh, 1988). A quasi-experimental, nonequivalent control group design was used to compare the self-report self-concept of two groups of upper elementary students (N = 337). The treatment group (n = 171) received instruction in fractions via the teacher-directed, videodisc-based, Mastering Fractions program (Systems Impact, 1986a). The control group (n = 166) received their normal grade four or grade five mathematics program, but did not include common fractions.

Differences …

Bilingual Education: What It Could Mean On The Navajo Reservation, Berniece A. Blackhorse

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The educational system in the United States is meant for the native speakers of English. As a result, students who are limited English proficient do not succeed academically in this educational system.

Literature presents much evidence as to the effectiveness and successes of students' academic performance when their mother tongue or home language is used in the classroom.

Successful bilingual program models which could be used with Navajo students was sought through the literature.

Through the literature there was no one method that was appropriate for all bilingual programs. There were three distinct program models discussed in the literature: the …

A Longitudinal Study Of Dietary Intake And Influence Of Iron Status On Infants' And Toddlers' Mental And Motor Development, Steven Matley Wood

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Thirty-two non-anemic children were assessed clinically, biochemically and anthropometrically at six months, one year and two years of age to investigate the relationship of iron status to mental and motor development. Using dietary history and dietary record instruments, dietary iron was estimated and compared to the National Food Consumption Survey (1985) and the Recommended Dietary Allowances (RDA) for corresponding age groups. The Bayley Scales of Infant Development (which assess mental and motor development) and the Caldwell Home Inventory (which evaluates the environmental stimuli) were performed and correlated with blood iron parameters, anthropometric measurements and dietary nutrient intakes.

Nutrient intakes of …

Psychosis In A Developmental Psychopathology Context: A Factor Analytic Study Of Schizophrenia In Adolescent Psychiatric Inpatients, Paul R. Adams

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Demographic, historical, psychometric, and clinical data were obtained from the psychiatric files of all patients manifesting schizophrenic symptomatology who were hospitalized in an adolescent psychiatric facility during a five year period (N= 71). Factor analysis of the usable data resulted in three interpretable factors, which included: (1) aggressive behavior; (2) disturbed family functioning; and, (3) thought disorder. Age of first hospitalization correlated positively with factor three.

The results provide support for concerns expressed by a number of scientists and clinicians that schizophrenia may not be a discrete, unitary disorder; and that uncritical downward extension of adult diagnoses to adolescents and …

The Effect Of Notetaking And Review Among Eighth-Grade Students, Nancy Lindbergy Risch

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A study was conducted in which both notetaking and review were systematically varied in order to examine viii eighth-grade student's notetaking and performance behaviors. Three formats of notes (Matrix, skeletal, conventional) were examined in combination with three notetaking strategies (take notes/review own notes, take notes/review expert notes, listen/review expert notes) to form nine conditions. Subjects viewed a videotaped lecture, reviewed their respective set of notes, and were administered the following performance tests: structured recall, factual recognition, application, and synthesis. The number of ideas, number of words, and an efficiency calculation was obtained for each notetaking protocol. Results indicated that subjects …

The Reliability And Validity Of An Instrument Designed To Measure Attitudes Toward The Elderly, Jane Schultz

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

An attitude is a mental state that influences the way an individual responds to relevant objects and situations. Attitudes toward the elderly have a potential impact on all Americans, as the population is growing older. These attitudes constitute an important area of study because their nature is unclear and their impact extensive.

The Kogan Attitudes Toward Old People Scale (OP) was examined to establish reliability and validity estimates. A questionnaire, consisting of this scale and four others, was administered to a sample of adults. Factor analysis of the OP revealed two factors, which were somewhat ambiguous. Internal consistency estimates for …

In Vitro Identification Of The Effect Of Serotonin On Lymphocyte Dna Synthesis And Natural Killer Cell Activity, Kim Kartchener Kane

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to identify the effects of the neurotransmitter, serotonin (SE), on the immune function of peripheral blood mononuclear cells (PBMC) of normal, healthy subjects. This was done as a preliminary investigation to studies on the association of SE with immune changes in autistic subjects.

The PBMC isolated from normal male subjects were treated with various concentrations of SE for 48 hrs. Their incubation in SE at a concentration of 10^-3 M induced about a 35% decrease in DNA synthesis. However, incubation of the cells in lower concentrations (10^-4 to 10^-10) of …

A Method For Knowledge Engineering In Clinical Decision Making, Sheila S. Giere

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to validate the problem behavior evaluation section of an expert system computer program, Class.BD. Class.BD was developed to assist special education personnel in determining whether students qualify for special education services as behaviorally disordered/severely emotionally disturbed students.

The subjects were six Utah who regularly individuals from 1) work with the state of behaviorally disordered/severely emotionally disturbed students and 2) participate in multidisciplinary assessment teams. Three of the subjects were special educators, and three were school psychologists.

Specifically, this study investigated the impact of five behavioral factors on the subjects' ratings of the seriousness of …

The Effectiveness Of Language Intervention With Preschool Handicapped Children: An Integrative Review, Beverly Marie Poirier

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Controversies surrounding language intervention for preschool children have primarily focused on specific issues about which approach is better than another. However, most researchers consider language intervention to be effective--even though many studies yield conflicting findings. Previous reviews on language intervention added little to resolving the controversies because of inadequate sampling procedures and insufficiently addressing methodological issues. A more systematic review of prior research was needed to clarify the status of the language intervention literature. The purpose of this study was to conduct a comprehensive integrative review of the primary research on language using a meta-analysis approach to determine the relative …

Neuroanatomical Asymmetry, Handedness, And Family History Of Handedness: A Study Of The Markers Of Structural And Functional Lateralization, Steven A. Lifson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study investigated the associations between (1) handedness (demonstrated preference of one hand for the performance of most unimanual tasks) and neuroanatomical asymmetry (measurable differences in width between the cerebral hemispheres) and (2) familial history of handedness (the presence of a left-handed sibling or parent of a right-handed subject) as an intervening factor in the relation between handedness and neuroanatomical asymmetry. Width measurements of the brain were derived from computerized tomographic (CT) films and grouped in to categories by hand preference (measured by the Edinburgh Handedness Inventory) and family history. The measurements of right (n=68), right with left-handed relatives (n=24), …

Assimilation And Accommodation In Family Discourse: A Longitudinal Analysis, Marcia Summers

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Assimilative behavioral strategies provide continuity through maintenance of similarities, traditions, and interactions, while accommodative strategies result in social innovation through the creation of new modes and interactive patterns (J. Block, 1982; J. H. Block, 1983). It was hypothesized that females would show assimilative discourse patterns through the maintenance of conversational topics, while males would show accommodative patterns through more frequent changes in conversational topic, and that the roots of this pattern lie in family conversation. Nineteen families were videotaped at one month, four months, and four years following the birth of their second child. Results showed that gender-differentiated use of …

Socio-Behavioral Correlates Of 6- To 11-Year-Old Offspring Of Alcohol Consuming Parents, Jan Garver Bacon

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

There is a lack of simple random sample based research into whether there are social skill and behavior problem differences for six- to eleven-year-old boys and girls which correlate with rates of parental alcohol consumption, social sequelae of parental alcohol consumption, reported level of marital conflict, and extended family history of alcoholism.

This simple random sample study correlates the above variables with T scores on the behavior problem and social competence scales of the Achenbach Child Behavior Checklist and Child Behavior Checklist - Teacher's Report Form for six- to eleven-year-old children (N=100). Behavior problem scales include disorders of affect, thought, …

The Development Of The Stress-Response Scale For Adolescents, Steven Curtis

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Adolescence is an important period in the life cycle for which to study stress, due to the many involved developmental changes that require adaptation. This adaptation can be very stressful and result in pathology. Stress is defined as a "process" involving a continual transaction between stressors in the environment, mediating variables, and stress responses.

The Stress-Response Scale for Adolescents (SRSA) was developed to measure self-perceived stress responses of those between the ages of 14 to 20. The SRSA's development involved three studies. Study 1 involved item selection, scale construction, item reduction, and estimations of internal consistency and validity. Truthfulness items …

A Method For Knowledge Engineering In Clinical Decision Making, Sheila S. Giere

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to validate the problem behavior evaluation section of an expert system computer program, Class.BD. Class.BD was developed to assist special education personnel in determining whether students qualify for special education services as behaviorally disordered/severely emotionally disturbed students.

The subjects were six Utah who regularly individuals from the state of 1) work with behaviorally disordered/severely emotionally disturbed students and 2) participate in multidisciplinary assessment teams. Three of the subjects were special educators, and three were school psychologists.

Specifically, this study investigated the impact of five behavioral factors on the subjects' ratings of the seriousness of …

Mental Status And Functional Behavior In Male Geriatric Patients, Gregory Lee Mayer

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

It was the goal of this study to examine the ecological validity of a number of measures of mental status for geriatric individuals. Subjects were 40 alert, ambulatory male VA patients. Mental status instruments included the Mini-Mental State Examination (MMSE), the Wechsler Memory Scale (WMS) and the Vocabulary subtest of the WAIS-R. Measures of functional behavior included the Woodcock-Johnson Scales of Independent Behavior (SIB) and the Parachek Geriatric Behavior Rating Scale (PGBRS). Significant relationships were found between the MMSE and the SIB, between the WMS and the SIB, and between the WMS and the PGBRS. It was found that estimation …

An Examination Of Open- And Closed-Economic Conditions In Operant Research, Craig R. Loftin

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The effect of economic condition on the relation between responding and overall rate of reinforcement has been an area of recent interest in operant research. The present research was conducted to determine whether the manipulation of the economic condition, by the systematic manipulation of the provision of substitute food, has an effect on this relation and whether open- and closed-economies represent two opposing alternatives or two parametric extremes along a continuum. The results of two experiments conducted with pigeons using variable-interval and fixed-ratio schedules of reinforcement suggest that the manipulation of economic condition has a controlling effect on the relation …

A Preschool-Age Neurodevelopmental Comparison Between Normal-Birthweight Infants And Low-Birthweight Infants With And Without Intraventricular Hemorrhage, William Frederick Corey

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Advances in medical technology have provided the mechanisms for sustaining life in premature and low-birthweight infants, resulting in the survival of more of these infants. Low-birthweight (LBW) and preterm infants are placed at risk by a number of medical complications, including intraventricular hemorrhage (IVH).

The outcome of low-birthweight infants with intraventricular hemorrhage has been the subject of a great deal of research and continues to be a much-discussed topic in the medical and psychological communities. As more data become available, it appears that more questions arise concerning the later neuodevelopmental and neuropsychological outcome of these infants.

For this reason, research …

Obesity Management: A Meta-Analysis Of Key Factors, David E. Christian

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Obesity is a prevalent and refractory disorder. This study consisted of a meta-analysis of research focusing on diet and exercise treatments and their impact on obesity related measures. Only studies that report data for periods of 6 months or more after treatment onset were included. Forty-four studies were analyzed. These were drawn from 16 previous reviews of the literature as well as several computer data bases.

Following are some of the tentative conclusions drawn: (a) diets consisting of improved nutritional quality yield superior results to restricted calorie diets; (b) flexible, self-directed exercise yields better results than more regimented exercise; (c) …

Reducing Stress Of Inservice Teachers, Jeffrey R. Curley

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A prototype treatment developed to significantly reduce symptoms of stress among inservice teachers was tested in this experiment. Thirty participants selected for high stress levels were randomly assigned to treatment and control groups. They were assessed on environmental, personality, and emotional variables, using self-report and expert-judge measures, both pre- and posttreatment. The experimental treatment was holistic, incorporating all processes previously found to be related to reducing teacher stress. At posttreatment, the treatment group averaged 1.02 standard deviations lower on the stress measures than the control group. Significant differences in the posttest means, favoring the experimental group, were found for 23 …

The Effects Of Diary Writing Support Groups On Women's Depression, Self-Acceptance And Well-Being, Linda Elaine Barnes

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was conducted to determine whether learning specific writing techniques and discussing them in a small group is more beneficial to women than writing a journal using self-taught techniques, or not writing at all.

Instruments used included the Beck Depression Inventory and the California Personality Inventory (Self-Acceptance and Well-Being scales).

The literature review covers four general areas: a brief discussion of the impact of contemporary feminism on traditional therapy; an examination of feminist therapy, specifically its advocacy of consciousness-raising groups as a therapy alternative; women's self-reports on diary or journal writing; and information on modern non-literary journal uses including …