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Vulnerability Of Water Supply Systems To Drought, D. T. Jensen

Reports

The objective of this study is to develop a relatively simple and practical method for improving the availability and reliability of information about droughts to those responsibile for water supply management and planning. The information technique developed provides an objective basis for the selection of wate rsupply management alternatives during periods of drought. The derived drought information can assist water supply planners and managers in identifying priorities among proposed water supply developments fron consideration of water supply vulnerability and exisitng drought severity levels. Two drought indices are developed to achieve the overall objective of the study: (1) the drought severity …

Factor Analysis Method, Stephen Hauwah Kan

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

The logical steps performed when doing a factor analysis can be classified into three operation s. The first step concerns the exact mode of analysis and involves the type of centering, scaling and formation o f sums of squares . The second step involves extraction of initial factors. The algebraic basis of the factors are rotated in the last step to obtain a more easily interpreted set of factors. At each step several different methods have been suggested and appear in the literature. Two primary modes of factor analysis are commonly used an d they are denoted as R-mode and …

General Catalog 1977, Summer, Utah State University

University Catalogs

General Catalog of 1977, Summer

Contains course descriptions, University college calendar, and college administration.

The Parent Is A Teacher, Alan Hofmeister

Faculty Honor Lectures

There are numerous interpretations and approaches to parent instruction ranging from high-school classes on parenting to intensive long-term counseling of parents with serious child-management problems. Some programs attempt to prepare the parent to handle the broad range of personal and social decisions associated with parenthood. Another approach is to provide the parent with skills to facilitate the development of appropriate, academic, social and self-care behavior in their children

An Evaluation By Former Students Of The Manpower Office Training Program Curriculum At Southern Utah State College, Constance W. Nyman

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

A follow-up study of those students who exited the Manpower Office Training Program at Southern Utah State College, Cedar City, Utah, during the period from September l, 1974, through August 31, 1976, was conducted. Of the 49 students contacted, 48 responded to the questionnaire.

The purpose of the study was to determine the extent to which the curriculum of the Manpower Office Training Program at Southern Utah State College, Cedar City, Utah, met the needs of the students. The majority of the Manpower Office Training Program students obtained employment in the related clerical/secretarial field upon completion of the program.

Personal …

Non-Linear Ordination: Field And Computer Simulation Testing Of A New Method, Donald L. Phillips

Biology

Recent studies suggest problems resulting from using essentially linear ordination techniques on non-linear ecological data. A new non-linear method, termed polynomial ordination, was developed in response to these problems. Its effectiveness was compared to that of two standard techniques, Bray-Curtis ordination and principal components analysis, by testing with both simulated and field data. The original species axes are resolved into their principal components. If significant curvilinear relationships between principal components are present, new axes are defined along these curves. The positions of the sample points along the axes are then coordinatized. Using simulated data, the coordinates of the sample points …

The Feasibility Of A Computer-Based Library Reference Interview, Stephen C. Weiss

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

The feasibility of a computer-based library reference interview is forecasted through an analysis of the literature concerned with primary aspects of the library reference interview, concept formation, computer concept formation, computerization of reference service and the future of reference service. The state of the art is discussed in light of specific computer programs currently available for the automation of library reference service. Factors supporting and limiting the automation of library reference service are presented. Conclusions and recommendations are made for the realization of a computer-based library reference interview.

Religious And Geographic Correlates Of Breast Feeding, Joan Boyington Sellers

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study focused mainly upon regional and religious variables influencing a mother's decision for a particular infant feeding practice. The problem of this study was to investigate the breast feeding and maternal attitudes of Mormon and non-Mormon mothers who were raised within the Mountain States region and compare them to the attitudes of Mormon and non-Mormon women who are not residents of this region.

No significant differences were found between the resident and non- resident women in their practice of bottle or breast feeding, nor was any significant difference found between the number of Mormon and non-Mormon women who breast …

Decision Making In Two Types Of Working Families, Nancy Ann Bueche

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to investigate actual decision making in two types of families in which both spouses worked and their perceptions of decision making responsibility in the ideal family. The two family types were composed of (1) Professional wives with professional husbands; and (2) nonprofessional wives with nonprofessional husbands.

Questionnaires were completed by 34 professional couples and 63 nonprofessional couples who resided in Flint, Michigan during the fall of 1976. Factor analyses were completed on the husbands' and wives' self reported responses to questions concerning who should make decisions in the ideal family and who actually mode …

Shoshoni Conceptualizations Of Plant Relationships, Bryan Ray Spykerman

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Interviews were conducted with 10 Shoshoni-speaking people to investigate conceptualizations of plant relationships. A card-sort technique and informal questioning were employed in an attempt to elicit plant classifications and taxonomic relationships. Results indicate classifications are based on multiple criteria including morphology, cultural utilization, geographic setting and growth habit. A paradigm which postulates conceptualizations based on prototypic images fits the data better than the supposition that memory is composed of extensive taxonomic structures.

Graduate Recital, Donna Gatlin Davis

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

Preparation for the graduate recital provides the Master's candidate an opportunity to exercise a variety of musical skills. Choosing the best possible program requires not only a working knowledge of the available repertory, but a personal assessment of the particular voice with its characteristic strengths and weaknesses. The final selection must reflect a fine balance of material difficult enough to provide a musical challenge and material with which a singer can feel comfortable in communicating.

Working toward the performance involves both intellectual preparation through research and physical preparation through vocal conditioning. It is not enough to anticipate vocal difficulties and …

The Relationship Between Adiposity And Functional Capacity In 60 Women Attending Utah State University 1975-76, Barbara P. Gibbs

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to test whether a relationship exists between adiposity and functional capacity. A moderate negative correlation was found between adiposity and functional capacity. This indicates that as adiposity increases, functional capacity decreases.

A Study Of A Possible Predictor Of Pilot-Error Aircraft Accidents In The State Of Utah, Garn O. Huntington

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

It was the objective of this study to determine to what extent automobile driving records may be used in predicting the occurrance of pilot-error aircraft accidents.

An analysis was conducted on all pilot-error aircraft accidents in the state of Utah during the time period of January 1, 1972 through December 31, 1973.

Although the total calculations were not significant, the evidence indicates that the pilot who receives many automobile driving citations will be involved in more pilot-error aircraft accidents. A trend was established with age and the Weighted Citation Index, with 70.69 percent of the grouped classes correctly classified.

The Effect Of Electromyogram Training On Test Anxiety And Academic Achievement, Donald Maurice Whitley Ii

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The focus of this study was to explore the effects of training with Electromyogram (EMG) feedback relaxation on test anxiety and academic achievement.

Subjects were 60 students from an Introductory Psychology Class who scored highest on the Suinn Test Anxiety Behavior Scale (STABS).

Subjects were divided into three groups: (1) EMG training, (2) Attention, and (3) Control. Treatment was 12 sessions over a six-week period.

A pretest and posttest of the STABS was used as a measure of anxiety with the measure of academic achievement being the first and fourth tests in the Psychology class. Analysis of covariance was used …

The Development, Durability, And Generalizability Of Sharing In Preschool Children, Edward James Barton

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to investigate three different programs designed to increase verbal and physical sharing and to determine the generalizability and durability of the behaviors that were trained. Eight groups of four preschool children, balanced for sex, were observed for 16 minutes daily during a free play period in their preschool classroom. After eight days of baseline, 24 children received one of three types of training for eight sessions. Eight children were taught to verbally share, eight to physically share, and eight to both verbally and physically share. All of these children received a treatment package composed …

The Effects Of Group Therapy On Values And Behavioral Adjustment Of Chronic Hospitalized Patients, Rahmatola Simnegar

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The present study investigated (a) the effects of group therapy ix on values and behavioral adjustment of hospitalized psychiatric patients, and (b) differential effects of directive versus non-directive group therapy in effecting desired therapy outcomes. Thirty subjects selected from among patients at Wyoming State Hospital were matched on age and sex and then randomly assigned to two experimental groups and one control group. Experimental group I received directive group therapy, experimental group II received non-directive group therapy and the control group participated in recreational activities. Both experimental groups and the control group participated in 12 weekly sessions, which were structured …

Thermoregulatory And Water-Conserving Capabilities Of A Diurnal And A Nocturnal Desert Rodent, Margaret Faye Merritt

Biology

Thermoregulatory and water-conserving capabilities of the nocturnal Perognathus parvus were compared with those of the diurnally active Eutamias minimus. Animals were trapped in Curlew Valley, part of the Great Basin Desert, Utah, and subjected to two experimental phases: Phase I tested their adaptations to normally encountered ambient temperatures; Phase II tested their responses to reversed thermal environments. Testing included definition of the circadian activity rhythm, food and water consumption, fecal water loss, urine osmolality and sodium concentration, body temperature lability, and evaporative water loss. Kidney structure and pelage reflectivity were also examined.

P. parvus was more efficient in conserving …

Social, Psychological, Economic Factors, And The Migration Intentions Of Senior High School Students In Utah, Elias Toumeh Nijim

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study deals with a comparison between rural, urban, and metropolitan students as to their migration intentions and factors associated with their migration intentions. The study is based on the initial stage of a larger longitudinal panel study of 2,500 high school seniors in public high schools in the state of Utah in 1975. Survey research was the principal method of investigation. Stratified random sample was used for choosing the students and administered questionnaire was used to collect the information. Proportions and crosstabulations were the statistical techniques used in the analysis with chi square and gamma as the statistics for …

A Comparison Of Leadership Potential Between Physical Education And Recreation Majors At Utah State University, Karolyn Carroll

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to compare the leadership potential of students from upper level division students majoring in Physical Education as compared to students majoring in Recreation. Two psychological tests were utilized to measure leadership potential between these groups. They were the Leadership Ability Evaluation and the Leadership Q-Sort Test, which yielded data in 12 variables.

Analysis of this data revealed that there was significant difference at the .05 level in three of the twelve variables. A comparison of all means for the two tests favored the Recreation majors over the Physical Education majors in leadership potential.

In …

Forage Preferences Of Mule Deer In The Lodgepole Pine Ecosystem, Ashley National Forest, Utah, Joseph A. Deschamp

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

During the summer of 1976, five tame, trained mule deer (Odocoileus hemionus hemionus) were used to determine botanical composition and relative preference of mule deer diets on five habitat segments in the lodgepole pine (Pinus contorta) ecosystem of northeastern Utah. Diets were statistically analyzed according to estimated weight consumption per unit of time spent feeding on the different segments. Habitat segments sampled were: clearcut forest, dry and wet meadow, mature forest, and stagnated forest.

Diets differed between segments mainly because of differences in plant species available and their abundance. The diets in the non-forested segments averaged …

A Comparative Evaluation Of Listening Skills Of Hearing Impaired Preschool Children Treated By The Home Auditory Program, Utah Project Ski*Hi, 1972-75, Susan Gail Crant Carne

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this paper was to evaluate the effectiveness of the Home Auditory Program of Project SKI*HI on the listening skills of its students during the years 1972-1975. The scores of two groups of children, as measured on the SKI*HI Listening Skills Scale were compared. The statistical evaluation indicated that: 1. Significant improvements in listening skills were demonstrated by one group of children during three to eleven months of treatment, and 2. The scores of this treated group were significantly superior to the non-treated group, despite a similarity in age and degree of hearing loss between the two groups. …

A Comparative Study Of The Goals Of Middle-Aged Student And Non-Student Homemakers, Ann Buttars

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study compared the goals of middle-aged student and non-student homemakers. Achieved, current and future goals were investigated.

The student sample was composed of twenty-five married, female, full-time students between the ages of thirty and fifty enrolled at Utah State University and was matched with a non-student sample as closely as possible. At least one full year of college had been attained by all subjects before marriage.

Data were collected through interviews conducted by the researcher during fall quarter, 1973. A non-directional t test was used to analyze the differences between the number of goals identified by both samples. Three …

A Case Study Of Displaced Workers: The Hesston Experience, Thomas G. Fritts

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In August of 1976, a factory employing 210 workers began a phased layoff of all employees. This study focused on the subsequent reemployment problems of the workers. Specifically, methods of job search were analyzed to determine if they had an influence upon placement and quality of employment.

Two means of data collection were used in this study. Questionnaires were mailed to all former employees of Hesston Farm Machinery Company and oral interviews were conducted with public and private individuals involved with placement assistance to displaced workers.

Results of the study indicated that public employment offices, private employment agencies, and Hesston's …

An Evaluation Of The Effectiveness Of The Teacher Education Program At Utah State University For Elementary School Teachers, Diana Alldredge

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to evaluate the effectiveness of the teacher education program in the Department of Elementary Education at Utah State University. The program has been in effect for only a few years and the department desired that an evaluation be conducted to determine its present strengths and weaknesses.

The procedure used to collect data for this study involved several instruments. Letters were sent to 150 universities in the United States to determine what they had done to evaluate their teacher education programs. Questionnaires were sent to 399 graduates from 1974, 1975, and 1976 to ask their …

A Field Study In The Use Of Dietary And Urinary Variables In Determining Osteoporosis In Elderly People, Jane Steger Osborn

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Three-day dietary records were analyzed for nutrient content and 24 hour urine samples were analyzed for calcium, phosphorous, total nitrogen, and free alpha-amino nitrogen for 210 elderly people. Dietaries and urine samples were collected twice, October and March at five month intervals, for each subject. Increases were found in both dietary intake and urinary components October to March. Based on a criteria of high dietary protein, low dietary calcium, high urinary nitrogen and low calcium, 23 subjects were selected as osteoporotic and and 25 were selected as non-osteoporotic. This method of prediction was not supported by radiological evaluations.

Bone density …

Three Ordered Sets Of Factors And Their Relationship To Act Scores, Thomas J. Russo

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

There has been in recent years a marked decline in college entrance examination test scores. Declines have been documented both on the Scholastic Aptitude Test (SAT) and the American College Testing Program (ACT). In turn there has been an increasing interest concerning the test score declines as well as possible sources of influence on test scores. These sources or factors seem to be functions of three main "contexts." These contexts are: (a) school-related factors, (b) student-related factors and (c) family-structure related factors. It was of interest to attempt to explain the relative association of each variable to composite ACT scores …

The Development Of Inventory Items To Measure Response Differences Of Delinquent And Nondelinquent Youths, Lionn Dean Kirk

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was designed to refine and validate a 160-item self-report instrument which drew its items from personality theories and from clinical practice related to delinquency. The aim was to estimate the usefulness of items descriptive of delinquent behavior by testing their reliability and discriminative power.

There were two objectives. First: to test a set of items for their power to discriminate delinquent from non-delinquent responses which referred to delinquent and nondelinquent behavior. Second, to validate the power of the selected set of items to discriminate delinquent from non-delinquent youths in a second mixed group. Both objectives were realized in …

Transfer Of Stimulus Control By Temporal Fading, David Allan Steele

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The present study was designed to analyze the transfer of stimulus control in temporal fading procedures. Several aspects of temporal fading procedures were manipulated including sources of inhibitory stimulus control, delays of reinforcement, and rates of increase in the temporal parameter of a fading procedure. In Experiment I, previous research producing transfer of stimulus control in a temporal fading procedure was directly replicated and controls were implemented for the operation of inhibition. The results showed that inhibitory stimulus control is not necessary in order to produce a transfer as participants with neutral stimulus backgrounds also transferred from one dimension to …

A Comparative Study Of Mmpi Variables And Their Relationship To Successful Alcoholic Rehabilitation, Verl G. Prestwich

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was designed to determine whether the Minnesota Multiphasic Personality Inventory could successfully predict the outcome of rehabilitative treatment given 84 racially mixed male alcoholics having a mean age of 42.2 years who were admitted to the Wyoming State Hospital between September 1, 1965, and September 1, 1966. The subjects were given the MMPI before receiving 16 weeks of treatment consisting of education, group and individual psychotherapy, alcoholics anonymous, routine "ward treatment," disulfiram (antibuse), special ward unit, and special program without ward. After their release from hospital, the subjects were evaluated yearly for five years by relatives, employers, and …

The Self-Recording Of Weight And Bites In The Treatment Of Obesity, Cris Quayle

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The effects of self-recording bites and weight on subsequent weight was assessed utilizing a single-subject design. Subjects were exposed to a similar sequence of conditions which included: (1) weekly weigh-ins, (2) self-recording daily weights, (3) a control for observation, (4) self-recording bites, and finally (5) a reversal condition in which subjects stopped recording bites but continued recording weights and meeting for weekly weigh-ins. No significant weight reductions occurred in conjunction with weekly weigh-ins, self-recording daily weights, or the control for observation. Five of the six subjects lost more than 2 pounds while recording bites along with monitoring daily weights and …