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A Comparison Of Models To Forecast Annual Average Potato Prices In Utah, Glade R. Erikson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Potatoes are a capital-intensive crop. A farmer who is considering expanding his potato acreage must carefully consider revenue requirements to offset the high costs of raising the crop. A method to forecast annual farm potato prices would be useful not only to the farmer, who is considering potato acreage expansion (or contraction), but also to the potato buyers.

Seven forecasting models were considered: (1) a simultaneous equation model (with five equations); (2) a Box-Jenkins type ARIMA model; (3) an exponential smoothing model; (4) a moving-average model; (5) a trend model; (6) an "opposite" model; and (7) a current, or naive, …

Can Duration -- Interest Rate Risk -- And Convexity Explain The Fractional Price Change And Market Risk Of Equities?, David L. Cheney

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In the last two decades, duration analysis has been largely applied to fixed-income securities. However, since rising and falling interest rates have been determined to be a major cause of stock price movements, equity duration has received a great deal of attention.

The duration of an equity is a measure of its interest rate risk. Duration is the sensitivity of the price of an equity with respect to the interest rate. Convexity is the sensitivity of duration with respect to the interest rate.

The analysis revealed that the fractional price change and market risk of equities can be explained by …

The Relationship Between Eating Disorders And Ego Identity Development, Mary Denise Sparks

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The age of onset for eating disorders (anorexia and bulimia nervosa) among females is typically late adolescence. In the present study, it was hypothesized that the onset of eating disorders is related to the late-adolescent developmental task of identity development. Thirty-three late adolescent and young adult females who met DSM-III-R criteria for an eating disorder (anorexia nervosa, bulimia nervosa, or eating disorder not otherwise specified) and 33 control females completed the Extended Objective Measure of Ego Identity status -- 2 (EOMEIS-2). Results of chi square analyses revealed no significant differences between eating disorder and control females with regard to status …

Single Mothers: The Impact Of Work On Home And The Impact Of Home On Work, Lenore I. Rasmussen Robbins

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to assess the relationships between family/home satisfaction and job satisfaction of single working mothers with at least one child under the age of 18 living at home. The principal objectives were to identify the stressful situations in the lives of working single mothers and the factors that contributed to home satisfaction and work satisfaction. Data were gathered by survey questionnaire from single working mothers presently living in Iron County, Utah. Factor analysis was used to reduce data into home satisfaction and work satisfaction factors that were analyzed by multiple regression to determine the variance …

Parenting Style And Child Behavior Problems: A Longitudinal Analysis, Margaret H. Young

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Data from the National Survey of Children were used to study the relationships between children's perceptions of parental support and control and measures of self-esteem and behavior problems over time. Data were collected in 1976, when the children were aged 7-11; 1981, when the children were in their early to mid teens (age 12 to 16); and 1987, when the children were in their late teens and early 20s (age 17 to 22). Parenting measures, based on children's reports, were developed for each wave from items included in the data; constructed variables measuring self-esteem and internal and external expressions of …

Characteristics Of College Students Seeking Mental Health Services And Reasons Given For Choosing The Mental Health Service Provider, Ann Leslie Athorp

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

The literature related to college mental health counseling suggested numerous possible factors which were hypothesized to play a significant role in choosing a mental health care agency. A questionnaire was constructed to measure demographics of students utilizing the Utah State University Counseling Center, spontaneous reasons for choosing the center as the preferred mental health agency, and literature-based reasons for the same. Subjects reported that they chose the university counseling center for practical reasons such as cost and location. However, factor analysis of the literature - based reasons endorsed by these subjects suggested that trust in the counseling center and its …

The Development And Writing Of A Children's Story To Promote An Awareness Of Deaf Culture And American Sign Language, Blaine J. Taylor

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

Many advocates of the deaf fear that a whole generation of deaf children will be lost emotionally. socially. and educationally. This fear stems from the fact that many children who are deaf are not having their linguistic. sociocultural. and communicative needs met at home or at school (King, 1993). Their needs are not met primarily for three reasons. First. the hearing culture is often inaccessible to them because they do not understand most of the spoken language around them. When children lack the communicative abilities to interact with the hearing culture. they can not be expected to be knowledgeable of …

A Study To Examine The Effectiveness Of The Electropalatograph In Elicitation And The Remediation Of A Lateral Lisp In An Adult Client, Nathan Butikofer

Undergraduate Honors Capstone Projects

The electropalatograph is an exciting new instrument that is still being researched for clinical use in the remediation of various types of articulation disorders. The electropalatograph gives both client and clinician visual feedback of the client's articulatory productions. Specifically, it allows a client and a clinician to view on a screen exactly where the tongue is placed in relation to the hard and soft palate (McWilliams, 1990).

Comparative Analysis Of Syntactic Abilities Of Hard-Of-Hearing And Deaf Children, As Measured By The Screening Portion Of The Test Of Syntactic Abilities, Dawn Misenhimer

Undergraduate Honors Capstone Projects

According to the authors of the Test of Syntactic Abilities (TSA), the most difficult task facing deaf and hard-of-hearing children in our educational system is the acquisition of English. The structure, or syntax, of the English language, is especially challenging for these children. The eventual result is that few deaf and hard-of-hearing students acquire even an adequate knowledge of standard English. This in turn affects all other aspects of education, including the learning of reading, writing and content subjects (Quigley, Steinkamp, Power & Jones, 1978). Most deaf and hard-of-hearing children do not even use English syntax to any great extent …

The Sociology Of Plants, Julie L. Welch Stuehser

Undergraduate Honors Capstone Projects

The purpose of this research is to assess the link between plants, people, and performance. Several studies have suggested that plants in a social environment will change the behavior of the people in their vicinity (Relf, 1990, 1992; Bryant, 1992).

Decade Of Denial: Teens And Aids In America, U.S. House Select Committee On Children, Youth And Families

All U.S. Government Documents (Utah Regional Depository)

Based on hearings, current research, and interviews with experts, including researchers, medical and service providers, AIDS educators, and youth who have been touched by the epidemic, this Select Committee report assesses the impact of the HIV epidemic on youth and identifies strategies policymakers and program planners might consider

Technology: Its Influence In The Secondary School Upon Achievement In Academic Subjects And Upon Students' Attitude Toward Technology, Dan L. Householder, Barbara Bolin

Engineering Education Faculty Publications

Many programs in the United States have undertaken to show the benefits to students of integrating academic disciplines. The TEC-Lab project, however, is unique among them because of its innovative approach. First, the TEC-Lab students are in senior high school, grades 9 to 12, while most innovative efforts are concentrated at the elementary and middle school levels. Second, the TEC-Lab approach uses technology as a means of meeting the usual academic requirements, rather than attempting to integrate the other academic areas into technology. The difference between these two approaches is subtle but profound. The first semester of the project was …

Preparation Of Early Intervention Personnel In A Rural State, S. Rule, Barbara J. Fiechtl, L. Huntington

Special Education and Rehabilitation Counseling Faculty Publications

There is a critical need to prepare early-intervention personnel resulting from the passage of the Education of the Handicapped Act Amendments of 1986. This paper presents the results of a survey of service providers regarding the competencies they considered essential to serve young children with disabilities. It also describes the organization of a program to prepare personnel in a rural state where persons who need preparation may not have access to on-campus training.

Recent Status Of Small Satellite Study In Japan, Takashi Iida, Ryutaro Suzuki, Atsushi Nakajima

Small Satellite Conference

This paper describes the recent status of small satellite study in Japan focusing on the activities of the Small Payload WorkShop (SPWS) which was established in January, 1990. The objectives of SPWS are to review the development of small satellite and its launching system, to study the possible mission, to exchange information, to pick up and study the issues to be solved and to contribute to the good and efficient development of the future plan of small satellite utilization in Japan. The discussion to initiate the SPWS is reviewed briefly. The paper describes the recent studies of small satellites missions …

Utah Families- The Issues They Face, Ted W. Warstadt, Larry Forthun

All Archived Publications

With the wide variety of difficulties that our society faces and the limited funding available to address these concerns, it is important to identify and prioritize critical family issues. Because the family is a major contributor to individual and societal development, it is important to focus attention on issues which have a direct impact on family functioning. In identifying issues it is also helpful to understand demographic and geographic influences which may contribute to an individual's perceived urgency of a given issue. This can assist policy makers in their efforts to appropriately allocate limited funds to the best suited and …

Photosynthesis And Leaf Morphology Of Liquidambar Styraciflua L. Under Variable Urban Radiant Energy Conditions, Roger Kjelgren, James R. Clark

Plants, Soils, and Climate Faculty Publications

Diminished sunlight, characteristic of urban canyons, has been suggested as being potentially limiting to plant growth. This study investigated the response of sweetgum (Liquidambar styraciflua L.) to variable irradiance in a range of urban locations. Diurnal photosynthesis was measured in situ on mature trees, comparing an open site at an urban park with an urban canyon that received 4 h of midday sun in midsummer. Photosynthesis for trees growing in the canyon was lower both during shaded and sunlit periods compared with trees at the park. Photosynthesis of detached shoots in a growth chamber was greater in canyon than park …

An Experimental Study Of Techniques To Improve Response Rates Of Mail Questionnarie, Eun-Hee Shin

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The study examined (a) which single technique (cover letter sponsorship, personalization, anonymity, or appeal) is most effective in increasing response rates with mail questionnaires, and (b) which combination of these selected techniques is most effective in increasing such response rates. Questionnaires concerning faculty evaluation were sent to a national sample of professors.

The present study found that identification of a university as the sponsor of the survey resulted in a significantly higher response rate than that obtained when the survey was sponsored by a private research institute. There was a significant increase in response rates when the cover letter was …

The Effect Of Computer-Assisted Nutrition Education On Nutrition Knowledge, Nutrition Status, Dietary Compliance, And Quality Of Life Of Hemodialysis Patients, Julianne Stewart

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was conducted to assess the effect of nutrition education utilizing computerized dietary analysis on nutrition knowledge, dietary compliance, nutrition status, and quality of life in hemodialysis patients. Twenty patients of the Bonneville Dialysis Center in Ogden, Utah voluntarily agreed to participate in this six-month study. All participants completed quality of life assessments, the Beck Depression Inventory© (BDI), and a nutrition knowledge assessment pre- and post-study. Patients in the treatment group (n=12) completed monthly 3-day food records which were analyzed by Computrition® nutrient analysis software. Results were discussed with the patients during one-on-one education sessions. Control patients (n=8) completed …

A National Profile Of Child Development Laboratory Schools, Owen Arthur Anderson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was twofold. First, it sought to provide a profile of child development laboratory schools across the nation. Second, because laboratory schools are believed to be model programs that provide appropriate learning environments for children, their parents, and for the professional training of teachers, it was of particular interest to examine whether laboratory schools were training Early Childhood Education students in ways consistent with the current research and policies in the field. Specifically, the practices of laboratory schools at two- and four-year institutions were compared.

Results of the study indicated that laboratory schools utilized philosophies that …

Demographic Influences On Perceived Urgency Of Family Life Issues In Utah, Ted W. Warstadt

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study recognizes the need to identify and prioritize critical issues facing families. The literature review identifies and documents a number of critical issues facing families in American society. Survey questionnaires, which contained an abstract version of 33 previously identified issues, were sent to a sample of 2,000 people in Utah. The sample was randomly selected from resident listings in Utah telephone books. The survey asked respondents to rate each of 33 issues on a scale of 1 to 10, 1 being the least urgent and 10 being the most urgent. These issues include childhood, economic, health, and elderly concerns. …

Crisis Intervention: An Evaluation Of Services Provided To Families Of Sexually Abused Children In Davis County, Utah, Karen Louise Letts

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study assessed the extent to which victim families are or are not helped by the support services in Davis County, Utah. A sample of 29 mothers of sexually abused children indicated that existing intervention services were greatly underutilized and hard to locate. Seventeen of these mothers reported that they were either ignored by their caseworkers or, conversely, told not to get counseling until their case was adjudicated because of the investigator's belief that any exposure to therapy might erode the child's credibility as a witness. Only 48% of the families were informed of their Victim Rights as required by …

Similarities Within Adolescent Friendship Pairs: The Relationship Between The Strength And Qualities Of Friendship And The Individuals' Ego Identity Development, James F. Akers

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Current theory and research have suggested that adolescent friends share many similarities which range from strong similarities in sociodemographic variables to weaker correlations for personality characteristics. The goal of this study was to advance the base of knowledge related to similarities between friends by exploring relationships between early adolescent ego identity status and friendship strength, quality, and duration. First, the objective measure of Ego Identity Status was used to test the hypothesis that early adolescents in reciprocally identified friendship pairs are more similar in their ego identity status; no such relationship was found. Second, a measure designed to assess friendship …

The Siege, Chris Muffoletto

Undergraduate Honors Capstone Projects

A short story written by Chris Muffoletto.

Facilitating Acceptance Of Alternative Communication Devices In Classrooms By Teachers, Tracie Empey

Undergraduate Honors Capstone Projects

There exists a number of persons who lack adequate speech for communicative purposes. Many of the non-vocal children and adults from these populations have benefitted from the development of various alternative communication devices. The non-vocal individual is one whose speech does not provide a functional means of meeting communication needs. However, this does not necessarily mean that the non-vocal individual has no speech or vocalization at all, nor does it mean that the individual may not develop fully functional speech in the future. (Vanderheiden, 1975). The devices used with these people allow an increase in the abilities to meet various …

Relationships Among Birds, Willows, And Native Ungulates In And Around Northern Yellowstone National Park, Sally Graves Jackson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Although the impacts of livestock and human activities on riparian zones and associated wildlife have been well documented, little is known about the impacts that browsing by large native ungulates such as elk and moose may have. In the northern Yellowstone area, some willow stands experience intense browsing by elk and moose whereas others experience medium or very low amounts of browsing. The objectives of this study were (1) to compare the species and densities of birds among willow stands that have experienced different intensities of browsing by native ungulates, (2) to measure the relationship between five species of birds …

Home/School/Community Factors Which Compete With Time High School Students Spend On Homework, John A. Sadler

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Home/school/community factors of student jobs, extracurricular activities, church activities, community activities, family activities, and television watching were examined to determine the relationship between these factors and the time students spent on homework. Two hundred forty-seven high school students were used as subjects. A student time log and questionnaire were developed and used to collect the data. Eight students were closely examined through case studies. When time spent on homework was correlated with time spent at a job, the results were strongly negative (r = -.89). Time spent on homework was moderately correlated (r= + .46) with time …

The Heart Rate Responses Of Dairy Cows To Two Types Of Disturbances--Transportation And Aircraft Noises, Hoon M. Ahn

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Three experiments were conducted using implanted heart rate (HR) transmitters. In the first experiment three lactating Holstein cows' HR signals were monitored telemetrically for three successive days under the normal herd management. Overall mean and standard error for these cows was 76.1 ± 0.46 bpm. In the second experiment the same three cows' HR signals were monitored with a portable computer and receiver. The cows were transported 400 kilometers one way over various road surface conditions. The HR signals were monitored consecutively at the beginning of the trip and at hourly intervals during travel. The cows stayed overnight and were …

A Cognitive Process Approach To Interpreting Performance On The Booklet Category Test And The Wisconsin Card Sorting Test, Phillip R. Wolfe

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Modified administration techniques that relied on patient verbalization of reasoning on each item were devised. For the WCST, verbalized scores correlated highly with conventional scores. However, patterns of age, education, and IQ covariates for each scoring condition were very different, raising questions concerning what such verbalized scores measured. Further research based upon a prospective research design was suggested to address this question. Factor analysis of WCST scores for each scoring condition resulted in almost identical three-factor solutions in each case: (a) ineffective, perseverative responding; (b) nonperseverative number errors; and (c) Maintaining Set. A three-part hierarchy of response determinants for the …

Interactions In Sibling Dyads With One Preschool-Aged Child With A Disability, Carl R. Summers

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A number of previous researchers have concluded a higher incidence of behavioral and psychological problems exists among children who are siblings of children with disabilities than among children whose siblings have no disabilities. There is some evidence in previous research that the incidence of behavioral and psychological problems may be attributable to differences in sib ling interaction patterns; specifically, frequency of interaction, imitation, agonism, dominance, and prosocial behavior. In this study, observational techniques were used to determine imitation, agonism, dominance, and prosocial behavior for two groups of children: 1) those whose siblings were disabled, and 2) those whose siblings had …

Development And Validation Of A Systematic Training Program For The Diagnosis Of Anorexia Nervosa, Bulimia Nervosa, And Concomitant Conditions, Lind K. Todd

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The research concerning eating disorders and concomitant conditions shows that anorexia nervosa and bulimia nervosa are serious disorders that pose many diagnostic and therapeutic challenges to mental health and nutrition professionals. Most psychologists and nutritionists receive broad-based training that likely only superficially touches upon the importance of these diagnostic issues. Nevertheless, effective treatment planning requires that diagnostic issues and concomitant conditions be evaluated and incorporated into the diagnosis and treatment of eating disorders. Thus, there is an increasing need for specialized training in order to better evaluate and treat the complicated clinical picture presented by eating disorder clients.

However to …