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Mmpi Characteristics Of Students Showing Conduct Infractions At Utah State University, Carl S. Hansen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A study of the personality characteristic as measured by the Minnesota Multiphasic personality Inventory (MMPI) was made of an experimental group of students brought before the Standards Committee at Utah State University for infractions against the school's code of conduct. It was then compared with personality characteristics of a control group representing the remaining student body.

The result was no significant difference between the two groups on any of the MMPI scales.

After checking the activities of the two groups, it was found that the experimental group was lower in grade point average than the general student body, but this …

Production And Marketing Of Sheep On The Bolivian Altiplano: An Economic Analysis, Robert Scott Sly

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A study was undertaken to evaluate the general sheep marketing process in Bolivia, to determine the present economic structure of farm units belonging to Altiplano sheep producers, to analyze the economics of marketing Altiplano sheep at an earlier age, and to analyze the economics of using various local products as a supplemental sheep feed in Bolivia.

In general the Bolivian sheep marketing process is inadequate and inefficient because of lack of marketing information, poor producer-buyer contact, lack of commercial sheep transportation, slaughterhouses lacking in facilities and hygienic conditions, and apparently unattractive retail methods.

By selling their relatively unproductive male sheep …

An Economic Analysis Of Contour Furrows And Gully Checks On The Frail Lands Of Southeastern Utah, Karl A. Simonson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The upper Colorado River drainage system yields approximately 104,000 acre-feet of silt annually to the Colorado River. In an attempt to reduce the silt load, federal land management agencies have installed numerous land surface treatments. A study was conducted to measure the economic benefits of the land treatments near Cisco, Utah, and to compare them to the treatment costs and to develop predictive criteria for estimating the optimum intensity of treatment.

The economic evaluation was done in a benefit-cost framework and the criteria for estimating optimum intensity of treatment was done in a production-function framework.

The land treatments were found …

Hydrologic Effects Of Contour Trenching On Some Aspects Of Streamflow From A Pair Of Watersheds In Utah, Robert Dean Doty

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Streamflow from two drainages of the Davis County Experimental Watershed, Utah, was evaluated with respect to changes in distribution and volume following trenching of one of the drainages in 1964. Fifteen percent of the Halfway Creek drainage was trenched according to established U.S. Forest Service methods. Twelve years of records before trenching and four years of records after trenching were analyzed.

Analysis of the annual streamflow, the low streamflow period, and the spring streamflow period indicated no significant change in either volume or distribution of streamflow as a result of trenching. This conclusion was further substantiated by supplemental data of …

A Study Of Vocational Education In A Comprehensive High School With Recommendations For Vocational Education And Educational Specifications For Industrial Education At East High School, Salt Lake City, Utah, Frank B. Barrows

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study resulted from the selection of East High School in Salt Lake City to participate in a State Sponsored "comprehensive high school" project entitled "Project Success." The primary emphasis of the project was to encourage the development of vocational education as part of the high school curriculum.

The purpose of this study was to assist the Salt Lake City School District and East High School in the planning of vocational education programs and facilities by providing a rationale for vocational education within a comprehensive high school, making specific recommendations for vocational education programs, and by writing educational specifications for …

Analysis Of The Utah State Legislature, James Larry Earl

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A study of the 1965 and 1967 sessions of the Utah State Legislature was conducted upon completion and publication of the 1967 journals. The objective of this study was to evaluate on a qualitative and quantitative basis the different institutional variables that influence the outcome of the legislature.

The selection of these variables was made by the author and Dr. Emenhiser after surveying the method to be used and the limitation of the data . In all, nineteen were picked. They are as follows:

The Effects Of Cholinergic And Adrenergic Chemicals On Drinking Behavior (Thirst), G. Ron Norton

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Because of inconsistencies in the research literature following Grossman's (1960) demonstration that drinking behavior (thirst) could be modulated by intrahypothalamic injections of adrenergic and cholinergic chemicals, a series of studies were undertaken to clarify the relation between introducing chemicals into the brain and drinking behaviors.

The first study attempted to determine the effect of water deprivation on post-deprivation drink sequencing. It has been demonstrated that 75% - 90% of the water consumed by normal rats is taken during the evening hours (Fitzsimmons, 1957; Stellar & Hill, 1952). Grossman's (1960; 1962a) studies failed to consider normal drinking rhythms and consequently modulated …

A Report On The Statistical Properties Of The Coefficient Of Variation And Some Applications, Howard P. Irvin

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Examples from four disciplines were used to introduce the coefficient of variation which was considered to have considerable usage and application in solving Quality Control and Reliability problems.

The statistical properties were found in the statistical literature and are presented, namely, the mean and the variance of the coefficient of variation. The cumulative probability function was determined by two approximate methods and by using the noncentral t distribution. A graphical method to determine approximate confidence intervals and a method to determine if the coefficients of variation from two samples were significantly different from each other are also provided (with examples). …

A Survey In Mean Value Theorems, David A. Neuser

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A variety of new mean value theorems are presented along with interesting proofs and generalizations of the standard theorems.

Three proofs are given for the ordinary Mean Value Theorem for derivatives, the third of which is interesting in that it is independent of of Rolle's Theorem. The Second Mean Value Theorem for derivatives is generalized, with the use of determinants, to three functions and also generalized in terms of n-th order derivatives.

Observing that under certain conditions the tangent line to the curve of a differentiable function passes through the initial point, we find a new type of mean value …

A Fortran List Processor (Flip), Karl A. Fugal

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A series of Basic Assembler Language subroutines were developed and made available to the FORTRAN IV language processor which makes list processing possible in a flexible and easily understood way.

The subroutine will create and maintain list structures in the computer's core storage. The subroutines are sufficiently general to permit FORTRAN programmers to tailor list processing routines to their own individual requirements. List structure sizes are limited only by the amount of core storage available.

Source Rocks And Sediments In Drainage Area Of North Eden Creek, Bear Lake Plateu, Utah-Idaho, Larry W. Mcclurg

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The Bear Lake Plateau extends north-south across the north central corner of Utah and the southeastern corner of Idaho. North Eden Creek drains westward through part of the plateau and is crossaxial across both strikes of beds and other structures in the area. The formations in the area mapped are of Triassic, Jurassic, and Tertiary age, although only Jurassic and Tertiary rocks contribute sediments to North Eden Creek. The formations consist of sandstones (Nugget), limestones (Twin Creek), and conglomerates (Wasatch). A local extrusion of basalt occurs in the southwestern part of the drainage area.

Particle-size analyses of 15 samples from …

A Study Of Flooded And Rain Infiltration Relations With Surface Ponding, Yehia Z. El-Shafei

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The non-linear partial differential equation (combination of Darcy's law and continuity equation) has been used in this investigation to predict the flooded infiltration through soils possessing appreciable amount of clay and initially drier than its field capacity. One of the most important assumptions made in solving the differential equation is that the capillary conductivity-moisture content relationship is unique for each initial moisture content computation due to the different reaction of clay minerals with different initial moisture contents.

Mathematical equations were also derived to predict:

1. The rate of the wetting front advance, prior to the occurrence of surface ponding, taking into …

Effects Of Sublethal, Cerebral X-Irradiation On Movement And Home-Range Patterns Of Black-Tailed Jackrabbits, Lewis Nelson Jr.

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Effects of sublethal, cerebral irradiation on movement and home-range patterns of black-tailed jackrabbits were studied in Curlew Valley, Utah, using radio-telemetry. Irradiation of 70 captive animals indicated that the LD₅₀₍₃₀₎ was between 5,556 and 6,200 roentgens.

Nine wild, free-living experimentals were trapped in desert terrain, irradiated, transmittered, and released at the capture sites. Seven wild controls were treated similarly but were not irradiated. The field-irradiation dosage was 5,000 roentgens.

Tracking accuracy was determined by telemetering transmitters at fixed locations. Mean hourly movement was measured within 20-30 percent error and home ranges were measured with an error of less than …

The Ontogeny Of Social Behavior Of Uinta Ground Squirrels, D. Andrew Saunders

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The social behavior of juvenile Uinta ground squirrels (Spermophilus armatus) was studied for 2 1/2 years in northeastern Utah. The purpose of the study was to describe the developing social behavior of unconfined, marked squirrels. Their behavior was recorded with motion pictures and written descriptions from the time they emerged from the natal burrow until they entered hibernation.

Three phases of behavioral development were apparent. The first phase began when the juveniles appeared above ground and ended 5 weeks later. This was a period of socialization and consisted of behavioral patterns best described as play. The second phase …

Irrigation Water Management Potential In The Bear River Delta, Tom Al Austin

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purposes of this study were to evaluate the present irrigation efficiencies of the Bear River delta area of northern Utah and to propose a set of management proposals to improve the irrigation efficiency. In order to evaluate the present use, all pertinent data on the water resources of the Bear River delta had to be assembled and analyzed.

A hydrologic budget is a method used to account for all inflows, outflows, and changes in storage within a given area. In this study, all inflows and changes in storage were evaluated and the outflow was predicted. In this manner the …

Levels Of Art Development Among Preschool Children, Sally Lynn Miner

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The problem which was investigated in this study was the influence of a child development laboratory experience and the child's discriminatory abilities on the developmental level of children's art productions.

Forty-eight children, three and four years of age, of whom 24 had no prior experience, and 24 others had completed approximately six months as participants in a child development laboratory, were included in the study.

All children were given a discrimination task to establish their individual levels of discriminatory abilities. Each child painted four pictures, two with easel paint and two with crayons. Each painting was analyzed to determine art …

A Mesoscale Radiation Study Of The Cache Valley, Nolasco G. Baldazo

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The radiation climate of Cache Valley was established from the continuous recordings of global and diffuse sky radiation at Utah State University campus from June 1968 to July 1969 and August 1968 to July 1969, respectively. The influence of topographic features during summer and winter conditions at seven representative locations running on an east-west direction across the valley were determined by making short term measurements on clear days.

A comparison of the clear day average global radiation on approximate dates of the same solar declination shows higher values during late winter and spring than the values during late summer and …

An Application Of Statistical Decision Theory To Farm Management In Sevier County, Utah, Suwaphot Lakawathana

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The major purpose of this study is to present selected empirical results of a study employing decision-making theory as a framework for considering decision making under risk. The particular problem involves choices between alternative crop rotations for Sevier County farmers. The study demonstrates the usefulness of the Bayesian theory that gives more than a point estimation.

A multiple regression model using two linear terms was employed to determine the influence of snow pack and reservoir storage on water availability for irrigation purposes during July, August, and September.

The Bayesian approach was employed. The optimal action or decision was first determined …

The Morphological, Anatomical, And Histochemical Effects Of Eptc On Oat Seedlings, Jacinta Yu-Rui Lee

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Morphological, anatomical, and histochemical effects of S-ethyl dipropylthiocarbamate (EPTC) on Avena sativa var. overland were studied after treatment of seeds at various EPTC concentrations.

The oat seed germination percentage was not affected by EPTC treatment. EPTC delayed initial root and coleoptile development at all concentrations used. Two or three days after treatment, however, the roots of seedlings treated with EPTC concentrations lower than 3 ppm grew at the same rate as the untreated seedlings and showed no abnormalities. Primary and adventitious root growth of seedlings treated with 3 ppm and higher was inhibited. Most of the adventitious roots remained in …

The United States Marshals In Utah Territory To 1896, Vernal A. Brown

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In the administration of justice in the Territory of Utah the United States marshal served an important role, especially because of the conflict between Mormons and non-Mormons. The marshal was an officer of the federal court, and as such he served warrants, obtained witnesses, helped select jurors, conducted executions upon order of the court, collected the census, served as warden of the territorial penitentiary, and in addition. performed many minute and tedious duties.

While the first United States marshal in Utah was Mormon, all others were non-Mormon and most were recruited from outside the territory. In general, they were capable …

The Effect Of Freshman And Sophomore College Students' Impressions Of Counseling On Awareness And Use Of The Utah State University Counseling Center, William Richard Wood

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was designed to provide information about: (1) Utah State University students' impressions of counseling, (2) the sources of these impressions, (3) students' awareness of the University Counseling Center, and (4) the effect of the foregoing factors on student use of the counseling facilities.

The sample consisted of a group of 107 freshmen and 43 sophomores randomly selected from the general psychology courses at Utah State University, Logan, Utah. Student information was obtained by a questionnaire and students' impressions of counseling were assessed by a semantic differential. The data were analyzed by t-test, chi-square and analysis of variance.

The …

Attitude Toward The American Political System Of Thai Students Attending Utah State University, Thira Rojanapornpant

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this research was to measure the attitudes of Thai students at Utah State University toward the American political system, favorably or unfavorably.

The method of this study was an opinion or attitude survey. Copies of the questionnaires were personally delivered to and collected from Thai students by the writer. Ninety-four questionnaires or 97.92 percent of the total ninety-six were returned

The conclusion of this study indicated that: Thai students' attitudes toward the American political system were more favorable than unfavorable. Moreover, the period of time spent in the United States caused little difference in change of their …

Areal And Temporal Variations In Developmental Phases Of Syringa Vulgaris L. Throughout The Western United States, Joseph Michael Caprio

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This paper presents the results of the analysis of 10 years of information 1957-1966 on three phases-- begin, peak and end bloom-- of the purple common lilac (Syringa vulgaris L.) using data recorded at approximately 1,000 locations throughout the Western Region of the United States.

The pattern of geographical advance of the various bloom phases is determined by both a manual mapping procedure developed by the author and by standard statistical methods. Manually drawn isophanes for the various elevations for begin bloom phase are based entirely upon the first 5 years of record, 1957-1961. A Zones of Adjustment map to …

American History And Teaching Critical Thinking, James M. Miller

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The effect of teaching critical thinking as part of a continuous progress packet in American history was studied at Cedar High School during the 1969-70 school year. An experimental group using the critical thinking packet was compared with a control group that used a continuous progress packet that taught only American history.

The dependent variables for the study were the STEP (Sequential Test of Educational Progress), Social Studies portion, and the Watson-Glaser Critical Thinking Appraisal. No statistically significant differences were found between the groups in either American history or critical thinking.

Differences in critical thinking ability, though not significant statistically, …

Changing Patterns Of Juvenile Justice In District One Juvenile Court, Utah, As Affected By The 1967 U.S. Supreme Court Decision On Gault, Ruth V. Mickelson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A determination was made of the degree to which the four requirements of Gault were met in District I of the Utah Juvenile Court between July 1, 1967 and June 30, 1969. The requirements handed down in 1967 by the U. S. Supreme Court were as follows: (a) guarantee to the right of notice given to the juvenile himself and to his parents; (b) right to counsel, representation by counsel in juvenile delinquency proceedings; (c) right to confrontation and cross-examination by prosecuting witness; and (d) privilege against self-incrimination in juvenile delinquency proceedings.

Observable procedures indicate that sustained effort is being …

Estimating The Rainfall-Runoff Characteristics Of Selected Small Utah Watersheds, Clive H. Walker

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Runoff and rainfall data have been taken from three high mountain Utah watersheds and subjected to runoff to rainfall comparisons. The resulting Q/P ratios have been compared to the average volumes of runoff curve numbers (CN) computed from this data for each watershed. Runoff curve numbers were also estimated on the basis of the soils and vegetation data available for the watersheds.

An attempt has been made to estimate the watershed lag characteristics by computing synthetic hydrographs for successively larger values of time to peak estimates until the best fit comparison was achieved between the snythetic and the actual hydrographs. …

The Public And Private Business Profile Of Cache County, Reed E. Williams

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Economic development that increases per capita income and creates additional jobs through expansion of present businesses and/or introduction of new businesses and business income is the goal of planners in Cache, Rich , and Box Elder Counties . To help with this goal a Northern Utah study group was organized to gather data on quality, quantity, and use of human, social, physical, and economic resources. This thesis is part of the main study and only includes Cache County.

Input-output models are effective predicting tools. These tools are used in this analysis . To predict different output changes in the economy, …

Factors Associated With Deviant Behavior At Intermountain School, Sonya Nesch Minock

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The types and frequency of deviance, and the relationship between deviance and factors in the pre-Intermountain, Intermountain, and post-Intermountain experiences were studied using the male population of the 1964 graduating class at Intermountain School, Brigham City, Utah.

Among the important findings are the following. Of 233 total deviant acts, 84 were time schedule violations and 66 were drinking and drinking-related violations. The quantitative pattern of deviance was about the same during the sophomore and junior years and then decreased during the senior year. There was an inverse relationship between family size and deviance. The lowest average deviance rate occurred among …

Educational And Family Conditions That Affect Post-High School Plans Of Intermountain Navajo Seniors, George Patrick Lee

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Graduation from high school has become the accepted educational goal for most Americans and stands as the minimum requirement not only for higher education but also competitive positions in the employment market. The general public, the government, business, industry and education have great interest in the plans and decisions of high school graduates.

Effects Of Sensori-Motor Reinforcement On Alphabet Letter Discrimination Tasks, Leona Magnus Peters

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Recent research studies indicate the importance of sensory input in the development of perceptual skills. Learning the alphabet, an abstract symbol system, is considered a perceptual task. The major purpose of this investigation was to determine the effect of a visual experience reinforced by a sensori-motor experience in improving the ability of kindergarten pupils to perceive the configuration of alphabet letters and the order of these letters in a word.

Two separate kindergarten classes were selected as the experimental and control groups. The learning task was individualized through the use of each subject's own name.

Each subject in both groups …