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open access

Water Quality Mapping on Lake Texoma USA

Description: The primary objective of this study was to develop and evaluate a system capable of rapid, continuous collection of water quality and locational data on Lake Texoma. Secondary objectives included developing monthly distribution maps for chlorophyll-a, turbidity, and specific conductivity in Lake Texoma and investigating the spatial and temporal relationships between these common water quality indicators. A modified YSI multiprobe was used to develop a system capable of surveying the lake within… more
Date: December 2002
Creator: Mabe, Jeffrey A.

Wisdom and Law: Political Thought in Shakespeare's Comedies

Description: In this study of A Midsummer Night's Dream, The Merchant of Venice, and Measure for Measure I argue that the surface plots of these comedies point us to a philosophic understanding seldom discussed in either contemporary public discourse or in Shakespearean scholarship. The comedies usually involve questions arising from the conflict between the enforcement of law (whether just or not) and the private longings (whether noble or base) of citizens whose yearnings for happiness tend to be sub- or … more
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Date: December 2002
Creator: Major, Rafael M.
open access

Worker-initiated violence: Prevention strategies in park and recreation departments

Description: Workplace violence infects many organizations. This descriptive study assesses the extent to which Texas park and recreation departments institute policies and procedures for preventing worker-initiated violence. Thirty directors from local park and recreation departments were interviewed by telephone and asked to identify whether their departments used specific prevention strategies to thwart instances of worker-initiated violence. The findings reveal few prevention strategies being used and s… more
Date: December 2002
Creator: Hutchinson, Tamara Germaine
open access

Adolescent Psychopathy in an Adjudicated Male Population: The Role of Sensation Seeking, Impulsivity, and Externalizing Disorders

Description: Psychopathy, as conceptualized by Cleckley (1941), describes a constellation of psychological and behavioral correlates including superficial charm, untruthfulness, lack of remorse or shame, poor judgment, and failure to learn from experience. Based on Cleckley's initial work, Hare (1991) developed a two-factor model of psychopathy. The purpose of this study was to investigate the roles that sensation seeking, impulsivity, ADHD, conduct disorder, and oppositional defiant disorder have on adol… more
Date: August 2002
Creator: Vitacco, Michael J.
open access

Alcohol and Other Drugs: Attitudes and Use Among Graduate/Professional Students at a Health Science Center

Description: Alcohol and other drug use continue to be a major issue on college and university campuses. Few studies have examined alcohol and other drug related issues for a graduate or professional student population. This study examines attitudes, incidents, and consequences of alcohol and other drug use among students enrolled at an academic heath science center. This study incorporated a descriptive research design and utilized the CORE Alcohol and Drug Survey for the collection of data. The data were … more
Date: August 2002
Creator: Moorman, Mark Thomas
open access

An Analysis of Periodic Rhythmic Structures in the Music of Steve Reich and György Ligeti

Description: The compositions of Steve Reich and György Ligeti both contain periodic rhythmic structures. Although periods are not usually easily perceived, the listener may perceive their combinations in a hierarchy of rhythmic structures. This document is an attempt to develop an analytical method that can account for this hierarchy in periodic music. I begin with an overview of the features of Reich's and Ligeti's music that contribute to the property of periodicity. I follow with a discussion of the mu… more
Date: August 2002
Creator: Isgitt, David
open access

Anything Like Us

Description: Anything Like Us is a collection of poems with a critical introduction. In this introduction, I explore modern alternatives to Romantic and Neo-Romantic lyric expression. I conclude that a contemporary lyric that desires to be, in some fashion, about itself, must exhibit an acceptance of the mediating influences of time and language, while cultivating an inter-subjective point-of-view that does not insist too much on the authority of a single, coherent voice. The poems in Anything Like Us r… more
Date: August 2002
Creator: Roth, Matthew

Application of Thermomechanical Characterization Techniques to Bismuth Telluride Based Thermoelectric Materials

Description: The thermoelectric properties of bismuth telluride based thermoelectric (TE) materials are well-characterized, but comparatively little has been published on the thermomechanical properties. In this paper, dynamic mechanical analysis (DMA) and differential scanning calorimetry data for bismuth telluride based TE materials is presented. The TE materials' tan delta values, indicative of viscoelastic energy dissipation modes, approached that of glassy or crystalline polymers, were greater than ten… more
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Date: August 2002
Creator: White, John B.
open access

Assessing the Efficacy of Learning Communities at Four North Texas Community Colleges.

Description: This observational study involving intact groups and convenient sampling examined learning communities at four North Texas Community Colleges. The purpose of this study was to determine if there was a significant difference in cathectic learning climate, inimical ambiance, academic rigor, affiliation and structure among students in learning communities and freestanding classes. Learning communities are gaining nationwide popularity as instruments of reform in Higher Education. Recent studies ha… more
Date: August 2002
Creator: Dodd, Patricia M.
open access

Automaticity and Hemispheric Specialization in Emotional Expression Recognition: Examined using a modified Stroop Task

Description: The main focus of this investigation was to examine the automaticity of facial expression recognition through valence judgments in a modified photo-word Stroop paradigm. Positive and negative words were superimposed across male and female faces expressing positive (happy) and negative (angry, sad) emotions. Subjects categorized the valence of each stimulus. Gender biases in judgments of expressions (better recognition for male angry and female sad expressions) and the valence hypothesis of hemi… more
Date: August 2002
Creator: Beall, Paula M.
open access

Better Teaching Model? Middle School Science Classroom Using the 4MAT Instructional Strategy vs. Lessons Created Without this Model

Description: The problem investigated was the need for effective and efficient learning for middle school science students to meet expectations set in Goals 2000. The use of the 4MAT Instructional Method was investigated as a possible method for attainment of current science standards. The study included one middle school science instructor's classes with 89 participating students. Measurements were taken and comparisons drawn using three assessment methods to determine if improved academic achievement and … more
Date: August 2002
Creator: Delaney, Alice

Breaking Through: A Composition for Symphony Orchestra

Description: Breaking Through is a single-movement composition for symphony orchestra based on a fourteen-note melody. Every harmonic and melodic figure except the bass line is derived from this source melody. The structure of the work is based on a number of musical dichotomies that work on both local and large-scale levels. The local dichotomies contrast consonance with dissonance and ambiguity with clarity (in respect to texture and rhythm). The dichotomy of two-part form versus three-part form and t… more
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Date: August 2002
Creator: Dribus, John Alexander
open access

A Case Study on Police Misconduct in the United States of America and an Applicable Model for the Turkish National Police.

Description: This study explores the underlying causes and deterrent control mechanisms of police misconduct in the United States. Outcomes of causes and control mechanisms constitute the basis for an applicable model for the Turkish National Police (TNP). Why is some police behavior deviate? What are the main determinants of police misconduct? Is police misconduct a result of sociological behavior and subcultural development within police organizations or a psychological behavior as an outcome of officers'… more
Date: August 2002
Creator: Lofca, Izzet
open access

Cayes, Coral, Tourism and Ethnicity in Belize

Description: The development of tourism and more importantly eco-tourism has emerged as a primary objective for the government of Belize, Central America. This study examines two villages Seine Bight and Placencia located on a peninsula occupied by separate ethnic groups (Garifuna and Creole) that is located on a peninsula in Southern Belize. Seine Bight and Placencia are undergoing a change in economic activity to tourism. The study attempts to understand the role of ethnicity, socio-economic status, am… more
Date: August 2002
Creator: Key, Carol
open access

"Ch'io t'abbandono" by Felix Mendelssohn Bartholdy: A Dramatic Image of the Education and Aptitudes of the Composer

Description: The unpublished concert aria, "Ch'io t'abbandono," by Felix Mendelssohn Bartholdy (1825), is representative of the adolescent composer's developing musical aesthetic. In this study, Mendelssohn's education, work ethic, and perfectionism are revealed, paradoxically, as both the catalysts for the piece's composition and also the reasons it was not published during Mendelssohn's lifetime. An exploration of the text, form, thematic usage, and performance demands of the aria yields specific examples… more
Date: August 2002
Creator: Turley, Charles William
open access

Changing Ideological Boots: Adaptive Legislator Behavior in Changing Districts

Description: Congressional roll-call votes are often used to investigate legislative voting behavior. To depict adaptive roll-call behavior in response to demographic changes that occur during redistricting, I use issue specific interest group scores from the ADA, NFU, and COPE. This exploits the bias in the selection of the issues that interest groups utilize to rate U.S. representatives, by using them to reflect changes in response to significant demographic fluctuations in the constituency population. T… more
Date: August 2002
Creator: Dunaway, Johanna

Changing Privacy Concerns in the Internet Era.

Description: Privacy has always been a respected value regardless of national borders, cultural differences, and time in every society throughout history. This study focuses on the unprecedented changes in the traditional forms of privacy and consequent concerns with regard to invasion of privacy along with the recent emergence and wide use of the Internet. Government intrusion into private domains through the Internet is examined as a major concern. Privacy invasions by Web marketers, hacker threats agains… more
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Date: August 2002
Creator: Demir, Irfan
open access

Characteristics of Community Service Programs and Probationers in Texas

Description: As a criminal sanction, community service involves unpaid labor on the part of convicted criminal offenders. Community service was created as an alternative to incarceration for low-level offenders. It now appears, however, that community service is rarely used as a true alternative to prison, but rather as an added condition of probation. The body of research on community service in the United States is modest, so relatively little is known about its characteristics and administration. Data we… more
Date: August 2002
Creator: Roberts, Darrin David
open access

Chief Student Affairs Officers in 4-Year Public Institutions of Higher Education: An Exploratory Investigation Into Their Conflict Management Styles and Praxis

Description: This study investigated the conflict management styles of chief student affairs officers in 4-year public institutions of higher education in the Southern Association of Colleges and Schools. The data for the study were collected using Hall's Conflict Management Survey. The sample for the study consisted of 25 chief student affairs officers. The purpose of the study was to identify the conflict management style preferences of chief student affairs officers. The other variables studied to as… more
Date: August 2002
Creator: Van Duser, Trisha Lynn
open access

Civil Asset Forfeiture in the Fight Against Drugs (Policy Analysis)

Description: Even if the main criminals of an organization are incarcerated, they will be replaced by others who would continue illegal activities, unless their financial assets are removed. Thus, civil forfeiture intends to dismantle the economic infrastructure of drug trafficking networks. Civil forfeiture considers the property as guilty, rather than the owner, and it may exist even if there is not a criminal action. Therefore, it is claimed that police agencies have chosen easy targets, such as wealthy … more
Date: August 2002
Creator: Tuncer, Hakki
open access

Cohort Differences in Perceptions of Helpful Counselor Characteristics

Description: The present study examined age cohort differences in older and younger adults as they relate to perceptions of helpful counselor characteristics. The present study also assessed whether previous help-seeking behavior influences perceptions of what counselor characteristics would be helpful. The social influence model is used as basis for predictions. The first research hypothesis for the present study was that there would be an age by cohort interaction in perceptions of helpful counselor ch… more
Date: August 2002
Creator: Utermark, Tamisha L
open access

Community Policing Training Programs and Their Roles in Implementation of Community Policing

Description: The main goal of this study is to indicate the importance of community policing training programs for implementation of community policing. Community policing requires a transition from traditional policing methods to proactive and problem-oriented policing which is constructed upon police-citizen partnership. For the successful implementation of community policing, the change process needs to be fully realized throughout the organization. Suitably appropriate methods of training will help both… more
Date: August 2002
Creator: Demir, Cuneyt
open access

Comparative Analysis of Interrelations Between Democracy and Democratic Policing Practices

Description: It is assumed that democratic policing will help to improve the respect of human rights and democracy in a given country. Using secondary data, this study explores cross-nationally the interrelation between democratic policing practices (e.g., community policing) and democracy and human rights.The results show significant positive correlation between the practice of democratic policing and indicators of democracy and respect for human rights. The analysis strongly implies that scholars have und… more
Date: August 2002
Creator: Can, Salih Hakan
open access

Comparing Five Empirical Biodata Scoring Methods for Personnel Selection

Description: A biodata based personnel selection measure was created to improve the retention rate of Catalog Telemarketing Representatives at a major U.S. retail company. Five separate empirical biodata scoring methods were compared to examine their usefulness in predicting retention and reducing adverse impact. The Mean Standardized Criterion Method, the Option Criterion Correlation Method, Horizontal Percentage Method, Vertical Percentage Method, and Weighted Application Blank Method using England's (197… more
Date: August 2002
Creator: Ramsay, Mark J.
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