The Analysis of Fire Debris Using Nuclear Magnetic Resonance Spectroscopy (open access)

The Analysis of Fire Debris Using Nuclear Magnetic Resonance Spectroscopy

This paper describes a new technique for analyzing fire debris using nuclear magnetic resonance (NMR) spectroscopy. Petroleum distillates, which are commonly used accelerants, were weathered, burned, and steamdistilled. These, as well as virgin samples of the accelerants, were analyzed by gas chromatography and nuclear magnetic resonance spectroscopy. In addition, solvent studies and detectibility limit studies were conducted. The use of NMR is described as a valuable adjunct to the existing methods of analysis.
Date: August 1981
Creator: Bryce, Kenneth L.
System: The UNT Digital Library
An Analysis of the Determination of Reasonable Compensation in Closely-Held Corporations (open access)

An Analysis of the Determination of Reasonable Compensation in Closely-Held Corporations

The Internal Revenue Code invokes the concept of reasonableness as the major qualification for the stockholder executive compensation deduction for federal income tax purposes. However, neither the Code nor Regulations contain general guidelines for determining reasonable compensation. Consequently, disputes with the IRS are frequent, resulting in substantial litigation. The primary hypothesis of the study was that the IRS guideline variables were incapable of discriminating taxpayers who have won litigated reasonable compensation cases from those who have lost. The secondary hypothesis was that the IRS guideline variable group, the court case variable group, or the two groups combined were equally powerful in discriminating taxpayers who have won litigated reasonable compensation cases from taxpayers who have lost. The study included all unreasonable compensation cases litigated in the Tax Court from 195^ to September, 1980. Only cases related to the reasonableness of officer-shareholder compensation of closely-held corporations were included.
Date: August 1981
Creator: Price, John Ellis
System: The UNT Digital Library
An Analysis of the Pupil Control Ideology of Principals and Teachers in Public Elementary Schools in the Province of Sukhothai, Thailand (open access)

An Analysis of the Pupil Control Ideology of Principals and Teachers in Public Elementary Schools in the Province of Sukhothai, Thailand

The problem of this study was to determine the pupil control ideology—conceptualized as a continuum from custodialism to humanism—of principals and teachers in public elementary schools in the province of Sukhothai, Thailand. The instrument, the Pupil Control Ideology Form (PCI Form), consists of twenty likert-type items. Responses to each statement are indicated on a five-point scale, ranging from "strongly agree" (five points) to "strongly disagree" (one point). Scores derived from the PCI Form were used as indicators of respondents' orientation toward the control of pupils in elementary schools of Sukhothai, Thailand. The reliability coefficient of the PCI Form yielded a Pearson Product Moment Coefficient of .91 and .95 when using the Spearman-Brown formula. The instrument (PCI Form) was translated into Thai, validated by six judges who were selected on the basis of their positions and knowledge of Thai education. The reliability of the revised questionnaire was determined by a pilot study (test-retest technique) which involved twentyteachers and ten principals of public schools in Sukhothai, Thailand. The results of the Pearson Product Moment Coefficient gave the correlation of .87 and .93 using the Spearman-Brown formula.
Date: August 1981
Creator: Seefa, Dumrong
System: The UNT Digital Library
Arbitral Reaction to Alexander v. Gardner-Denver Co.: An Analysis of Arbitrators' Awards, April, 1974-1980 (open access)

Arbitral Reaction to Alexander v. Gardner-Denver Co.: An Analysis of Arbitrators' Awards, April, 1974-1980

The purposes of this study were: (1) to present data resulting from an analysis of the ninety-seven published grievance-arbitration awards involving issues of racial discrimination occurring between April 1, 1974, and December 31, 1980? and (2) to determine from the data how labor arbitrators have reacted to Alexander v. Gardner-Denver Co., 415 U.S. 36 (1974) . The Supreme Court held that labor arbitration was a "comparatively inappropriate" forum for the resolution of employment discrimination disputes. However, the Court said that an arbitral award could be "accorded great weight" by a lower court when certain relevant factors are present in an award. The cases were analyzed to determine the extent to which arbitrators responded to the factors set forth in the Gardner-Denver decision.
Date: August 1981
Creator: Owens, Stephen D. (Stephen Dennis)
System: The UNT Digital Library
Attitudes and Integration: A Survey of Selected Texas Camp Directors (open access)

Attitudes and Integration: A Survey of Selected Texas Camp Directors

This investigation dealt with the relationships between three main variables: (1) a camp director's prior experience with handicapped individuals and in the field of recreation; (2) a camp director's attitudes toward handicapped persons and their integration into regular camp settings; and (3) a camp director's perception of barriers to integration. The study was carried out via a mail-out questionnaire to 149 Texas camp directors. A return rate of 51% was achieved (66 returned surveys). Questionnaires were scored, and the data were punched on computer cards for analysis. The analysis indicated high reliability of the attitude and barrier scales. Results of the correlational analyses indicated a significant relationship (p = .0001) between a camp director's attitudes and his/her perception of barriers to integration.
Date: August 1981
Creator: Hanson, Carol M. (Carol Mary)
System: The UNT Digital Library
B. B. McKinney: a Shaping force in Southern Protestant Music (open access)

B. B. McKinney: a Shaping force in Southern Protestant Music

When, at age forty-nine, B.B. McKinney becae the Music Editor for the Baptist Sunday School Board, he began a career as probably the most influential man in Southern Baptist music, setting in motion the machinery that has made the Southern Baptist church music program among the largest in the nation. After six years with the Board, McKinney was promoted to Secretary of the newly-formed Church Music Department. Through his leadership state conventions were led to employ music secretaries to help train and assist churches with their individual music programs. Besides his continued editorship and composing, he set up, with his associate Hines Sims, the Church Music Training Course, and began the publication of a monthly journal, The Church Musician.
Date: August 1981
Creator: Terry, Terry Carel
System: The UNT Digital Library
Biofeedback Training During Stress Stimulation (open access)

Biofeedback Training During Stress Stimulation

The assumption that EMG biofeedback cultivates an antistress response was tested under stress conditions while investigating the comparative efficacy of low versus high arousal treatment strategies. Biofeedback-assisted, cue-controlled relaxation training was used as the low arousal treatment strategy for half of the 20 normal subjects used in the study. The other half received a high arousal treatment strategy which used the same training in combination with an avoidance conditioning procedure. In this procedure mild electric shock was used as contingent aversive stimulation designed to reinforce relaxation responses. Both groups received four in-lab training sessions with a 4-day interim of home practice of cuecontrolled relaxation prior to the last in-lab training session. Pretraining assessment consisted of four 10-minute periods of alternating no-stress and stress conditions. Mild electric shock and loud tones were used as stressors. Posttraining assessment was identical to pre training except subjects employed self-directed, cue-controlled relaxation rather than self-directed relaxation based on instructions without training. Frontal EMG, subjective mental and muscle tension ratings, and behavioral observations of relaxation behavior served as dependent measures during pre- and posttraining assessment. EMG readings were used during in-lab training and the two subjective rating scales were used during home practice.
Date: August 1981
Creator: Spurgin, Raymon David
System: The UNT Digital Library
Caro Carapetyan: His Choral Beliefs and Practices (open access)

Caro Carapetyan: His Choral Beliefs and Practices

The purpose of this study was to identify and describe the convictions about choral conducting is held and applied by Caro Carapetyan which may have contributed to his superior choral work. The primary source of information was a series of personal interviews with Carapetyan. The report was organized into five sections. The first part supplied background material. Subjects covered in the report include philosophy, the relationship between conductor and singers the conductor's knowledge of music history and literature, rehearsal planning, conducting technique the selection of singers, choral tone, blend and balance, diction, intonation, rhythm, and dynamics. Each of the chapters in Parts II, III and IV includes a summary and some comparisons with other choral music sources. The fifth part is a summary of the findings, conclusions, and recommendations. Recommendations for choral conductors and future researchers are included.
Date: August 1981
Creator: King, Debbie Simpkin
System: The UNT Digital Library
The Chilean Experience, 1970-1981 (open access)

The Chilean Experience, 1970-1981

The election of a coalition of socialists and communists in 1970 and three years later, the assumption of a military government have led to much controversy around the world. This study attempts to analyze the economic conditions prevailing in Chile from 1970 to 1981. It examines the gradual deterioration of the nation's economy under the Unidad Popular government and the recovery that has taken place with the Junta Militar de Gobierno. The implementation of a market system in 1973 has been effective in bringing the nation out of economic chaos. The balance of payments is under control, inflation has been reduced, and since 1977 the nation's GNP has had an average annual growth of 7.7 per cent.
Date: August 1981
Creator: Mackenna, Leslie R.
System: The UNT Digital Library
Christian Religious Conservatism and Help-Seeking Behavior (open access)

Christian Religious Conservatism and Help-Seeking Behavior

This study was designed to investigated the role of religious ideology in one's willingness or reluctance to seek professional psychotherapeutic assistance. The subjects consister of 220 members randomly selected from six different denominations: Baptist, Church of Christ, Methodist, Presbyterian, Roman Catholic, and Unitarian. The major findings of the study were as follows: 1. HC Ss displayed significantly less personal recognition of need for psychotherapeutic help, less interpersonal openness and greater overall reluctance to seek professional psychological help than LC Ss. 2. There was no significant difference between HC and LC Ss in terms of sensitivity to stigmatization and confidence in the mental health profession and mental health professionals. 3. MC Ss scored lower in each of the five areas investigated than did either HC or LC Ss. It was concluded that individuals who are highly conservative in their religious beliefs may be more reluctant to admit that they have a psychological problem with someone else than individuals who subscribe to more moderate or liberal religious beliefs.
Date: August 1981
Creator: Duncan, Harold D. (Harold Downey)
System: The UNT Digital Library
Cognitive Complexity, Perspective Taking, and Moral Reasoning in Depression (open access)

Cognitive Complexity, Perspective Taking, and Moral Reasoning in Depression

The relationships of cognitive complexity, social perspective taking, and moral reasoning have been primarily examined in children or juveniles. Little work has been done to study their relationships in the late adolescent and young adult college student population. Additionally, the research to date has only examined relationships among pairs of these constructs. There has been no attempt to assess the combined relationship of cognitive complexity and role-taking skills to moral reasoning at any developmental level. Therefore, there are two purposes in this study. First, to test the theory of ego function regression in depression on cognitive developmental concepts related to interpersonal functioning. Second, the study will determine the individual as well as combined relationships of cognitive complexity and social perspective taking to moral judgment in a late adolescent to young adult college student population.
Date: August 1981
Creator: Jackson, Daniel Wayne
System: The UNT Digital Library
A Comparative Pedagogical Study of American Art-Songs Recommended for Beginning Voice Students (open access)

A Comparative Pedagogical Study of American Art-Songs Recommended for Beginning Voice Students

This study's purpose was to examine and compare pedagogical opinions and suggestions regarding teaching American art-songs recommended as suitable for beginning voice students. Specific problems were to determine 1. The ten American art-songs most recommended by voice teachers for beginning students, 2. Pedagogical opinions and suggestions about these art-songs, 3. Voice teachers' general opinions and suggestions regarding teaching American artsong, 4. Ways in which their opinions and suggestions were similar and 5. Ways in which their opinions and suggestions were dissimiliar.
Date: August 1981
Creator: Teat, Sue Ellen
System: The UNT Digital Library
A Comparison of Perceptions Concerning Differential Salary Compensation for Teachers in the Eight Largest School Districts of Texas (open access)

A Comparison of Perceptions Concerning Differential Salary Compensation for Teachers in the Eight Largest School Districts of Texas

The problem of this study was to determine if educationally, politically, and economically viable alternatives to the single salary schedule for teachers exist in the eight largest school districts in Texas. After a review of the literature, a questionnaire was developed designed to obtain views of superintendents, school board members, randomly selected principals, teachers, and PTA members in the eight school districts on these issues: whether a multi-factor teacher salary schedule should be developed; which factors should be included in such a system; what amount of monetary compensation should be awarded for each factor; and if teacher job performance is a factor, what criteria should be used to evaluate teachers and who would conduct the evaluations. Analyses of the data were conducted according to the following demographic variables: school district; position, sex, and ethnicity of the respondents; whether the respondents owned homes in the school districts; and whether the respondents had children enrolled in the district schools. The results were presented for the respondents as a whole and according to the various demographic variables.
Date: August 1981
Creator: Schroeder, Carolyn K. (Carolyn Koller)
System: The UNT Digital Library
A Comparison of the Editorial Practices of Religious Magazines with Editorial Practices Described in Magazine Textbooks (open access)

A Comparison of the Editorial Practices of Religious Magazines with Editorial Practices Described in Magazine Textbooks

This study sought to determine the demographics of the managing editors of the 111 religious magazines listed in the 1981 edition of Writer's Market and the similarity of those magazines' editorial practices to editorial practices described in magazine textbooks. The sixty-four managing editors who answered the questionnaire tended to be college-educated, to say their chief motivation for working on a religious magazine was serving God and man and to be satisfied with their work. Twenty-five per cent of the managing editors in the study had undergraduate majors or master's degrees in journalism. The magazines' self-reported editorial practices in such areas as copy handling, proofreading, layout and design were similar to those described in magazine textbooks.
Date: August 1981
Creator: Hensley, Jeff Lane
System: The UNT Digital Library
Competencies in Piano Accompanying (open access)

Competencies in Piano Accompanying

The purpose of this study was to ascertain what competencies professional accompanists and accompanying teachers deem sufficiently important to be included at some point in the development of a professional accompanist. Research problems were formulated to determine what differences exist between opinions of teachers and professionals regarding necessary skills in preparation of accompanists in (1) pianistic skills, (2) accompanying skills, (3) vocal skills, (4) linguistic skills, (5) knowledge of repertoire, (6) understandings in human relationships, and (7) other competencies. Data were collected by means of a validated questionnaire containing items grouped into the seven categories listed above. It was sent to twenty professional accompanists and thirty-one schools offering accompanying degrees. Seventy per cent of the professionals and 84 per cent of the schools responded. Each competency was rated first for its relative importance to a professional accompanist and then for its appropriate place in the sequence of an accompanist's preparation. A chi square comparison of responses of the two groups regarding the importance of each competency showed virtually no significant differences. Responses on appropriate stages of training were not treated statistically.
Date: August 1981
Creator: Rose, Erma L.
System: The UNT Digital Library
Competencies Needed by Teachers of the Hearing Impaired (open access)

Competencies Needed by Teachers of the Hearing Impaired

The problem with which this investigation is concerned is that of the competencies which are needed by teachers of the hearing impaired in 1980. A survey instrument containing 92 competency statements that were originally developed by Romaine Mackie in a study she conducted in 1956, was utilized in this inquiry. Subjective judgments as to the importance of the competency statements were made by current teachers of the hearing impaired and administrators of programs for hearing impaired students. In addition, the teachers rated their self-proficiency in each of the competencies.
Date: August 1981
Creator: Scott, Paula L. (Paula Louise)
System: The UNT Digital Library
A Computer Assisted Micro-Dye Uptake Interferon Assay System (open access)

A Computer Assisted Micro-Dye Uptake Interferon Assay System

A new rapid computer assisted micro-titer plate interferon assay system was developed and characterized for use in high capacity clinical and research applications. The biological aspect of the assay was a modification of the assay methods of Finter, Armstrong and McManus. It was an application of spectrophotometric quantification of the reduction of viral cytopathic effect (CPE) as reflected by neutral red dye uptake by viable cells. A computer program was developed for the extrapolation of raw data to reference interferon units.
Date: August 1981
Creator: Duvall, John C.
System: The UNT Digital Library
Concurrent Validation of the Computer Programmer Aptitude Battery (open access)

Concurrent Validation of the Computer Programmer Aptitude Battery

Subjects were 34 computer programmers employed in a major computerized tax processing company. Scores in the Computer Programmer Aptitude Battery (CPAB) and ratings of each programmer's job performance by his immediate supervisor were obtained. The purpose of the study was to validate a selection test. The relationship between the aptitude battery and performance evaluations was examined to evaluate the test's ability in predicting programming performance. Statistical treatment of data included Pearson product-moment correlations and a multiple linear regression analysis. The total test scores and several of the subtests were found to be significantly correlated with performance.
Date: August 1981
Creator: Edwards, Dorsey W. (Dorsey Williams)
System: The UNT Digital Library
Congruence Effects Treatment Technique-Outcome Measure Interaction (open access)

Congruence Effects Treatment Technique-Outcome Measure Interaction

It was hypothesized that effect size in therapy outcome research would correlate positively with congruence effects. Congruence was defined as the degree to which what had been practiced in treatment was scored as improvement when outcome was measured. Additionally, it was hypothesized that correcting effect sizes for estimated nongeneralizable change attributable to congruence (i.e., representativeness reduction) would significantly reduce the average magnitude of effect.
Date: August 1981
Creator: Jacobs, John A.
System: The UNT Digital Library
The Determination of Uptake and Depuration Rate Kinetics and Bioconcentration Factor of Naphthalene and Lindane in Bluegill Sunfish, Lepomis macrochirus (open access)

The Determination of Uptake and Depuration Rate Kinetics and Bioconcentration Factor of Naphthalene and Lindane in Bluegill Sunfish, Lepomis macrochirus

Bluegill were exposed to 3 and 30 pg/L lindane and 20 and 200 pg/L naphthalene to determine uptake rate constants, K1 depuration rate constants, K2, and bioconcentration factors, BCF. Correlations were determined between lipid normalized and non-lipid normalized BCFs, and between observed Kl, K2 and BCFs and predicted values. The K1 values for both chemicals and concentrations were similar. The K2 values were different (1.04 day~1, 0.46 day 1). Naphthalene was more rapid. BCFs for lindane (315) and naphthalene (98) were different. Lipid normalized BCFs for naphthalene were more variable than non-lipid normalized BCFs. The reverse was observed for lindane BCFs. Predicted K1, K2 , and BCFs were in agreement with observed values.
Date: August 1981
Creator: DeFoer, Marguerite J.
System: The UNT Digital Library
Development and Evaluation of a Behaviorally Anchored Rating Scale as a Measure of Secretarial and Clerical Performance (open access)

Development and Evaluation of a Behaviorally Anchored Rating Scale as a Measure of Secretarial and Clerical Performance

Empirical findings on Behaviorally Anchored Rating Scales (BARS) have been mixed, despite early researchers' claims that BARS were superior to trait ratings and in reliability and resistance to leniency, central tendency, and halo. The study presented compared a BARS format to an independently derived trait scale as measures of secretarial and clerical performance. Though the BARS showed slightly inflated mean ratings, the instruments showed nearly identical variability. Neither demonstrated sufficient resistance to halo. Thus, despite their intuitive appeal and the rigors involved in format development, it did not appear in this instance that BARS were an efficient and psychometrically superior alternative to the traditional trait rating format.
Date: August 1981
Creator: O'Connor, Suzan
System: The UNT Digital Library
The Development of a Leisure Knowledge Test (open access)

The Development of a Leisure Knowledge Test

The purposes of this study were to develop an instrument to measure knowledge of leisure opportunities, and determine the reliability of the instrument. Subjects included 292 orthopedically impaired, nine to fourteen year old children. A multiple-choice format is used. The content is based on four domains. These are entertainment, games, sports, and arts and crafts. The domains are subcategorized into who, where, what, when, and cost of activities. The Kuder-Richardson formula 20 showed a reliability coefficient of .81. The Pearson, point biserial correlation was used to determine item-test correlations. Correlations below .20 were revised. Items with a difficulty level of 70 percent and above were also revised. The results indicated that the instrument had been successfully developed.
Date: August 1981
Creator: Forsyth, Patty S. (Patty Sue)
System: The UNT Digital Library
Development of a Machine Transcription Work Sample Test for Secretarial Selection (open access)

Development of a Machine Transcription Work Sample Test for Secretarial Selection

The study described the development of a standardized, normed, content-valid machine transcription test which could be used to evaluate the ability of secretarial applicants to type a mailable copy of a business letter from a dictated tape recording. The test was based on a thorough job analysis and was pretested using a pilot study with job incumbents to confirm its feasibility. Normative data were developed from 50 job applicants. Interrater reliability was statistically significant (r = .85, p <..05). The test was adopted for use at the headquarters office of a major oil and gas producing company.
Date: August 1981
Creator: Kaye, Deborah Frances
System: The UNT Digital Library
The Development of a Model to Include art in the Individualized Education Program for Physically Handicapped and Health Impaired Students (open access)

The Development of a Model to Include art in the Individualized Education Program for Physically Handicapped and Health Impaired Students

This research effort focused on developing a process model to include art in the individualized education programs (IEPs) of physically handicapped and health impaired students which followed guidelines prescribed by Public Law 94-142. A systems approach was utilized for the development of the model. The sequence of interrelated tasks involved stating needs, identifying the problem, assessing the resources, identifying the population sample, establishing definitions of disabilities, specifying objectives, defining methodologies, developing a programmatic plan, conducting the operational phase, evaluating and refining the model.
Date: August 1981
Creator: Troeger Clifford, Betty
System: The UNT Digital Library