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open access

Adolescent Self-Mutilating Behaviors: Experiential Avoidance Coupled with Imitation?

Description: Repetitive self-mutilation (RSM) has become increasingly prevalent among adolescents. Empirical research has pinpointed several correlates of this behavior, but the initiation and maintenance of RSM among adolescents are not well understood. The experiential avoidance model (EAM) proposes that self-mutilation is a behavior that allows for the avoidance or alteration of unwanted internal experiences, and that it is negatively reinforced with repetition. The current study explored the usefulness … more
Date: August 2008
Creator: Howe-Martin, Laura S.
open access

Adult Attachment and Posttraumatic Growth in Sexual Assault Survivors.

Description: Posttraumatic growth, defined as positive psychological changes in the aftermath of adversity and suffering, is a relatively recent focus in psychological research. The addition of this concept to the literature has provided a new, more resiliency-based framework through which to view survivors of various forms of trauma. Despite estimates that over half of all sexual assaults are not reported to the authorities, current crime statistics indicate that 1 in 4 women are sexually assaulted in thei… more
Date: August 2008
Creator: Gwynn, Stacy Roddy
open access

Affective and cognitive components of job satisfaction: Scale development and initial validiation.

Description: Job satisfaction is one of the most commonly studied variables in the organizational literature. It is related to a multitude of employee-relevant variables including but not limited to performance, organizational commitment, and intent to quit. This study examined two new instruments measuring the components of affect and cognition as they relate to job satisfaction. It further proposed including an evaluative (or true attitudinal) component to improve the prediction of job satisfaction. Resul… more
Date: August 2008
Creator: Tekell, Jeremy Kyle
open access

Agreement Between Self and Other Ratings in Multi-Rater Tools: Performance, Alternative Measures, and Importance.

Description: Multi-rater tools also referred to as 360-degree feedback tools, are frequently used in addition to traditional supervisory appraisals due to sources (i.e., supervisor, peer, direct report) unique perspectives and opportunities to view different aspects of job performance. Research has found that the differences among sources are most prevalent between self and other ratings, and the direction of agreement is related to overall job performance. Research has typically focused on one form of agr… more
Date: August 2008
Creator: Grahek, Myranda
open access

An Analysis of Established Terrorist Identity in Political and Military Wings of Turkish Hizbullah

Description: The influence of the role identity expectations of Turkish Hizbullah's leadership on actual members' terrorist identities was documented in this dissertation. This study explored the leadership's identity expectations from members through content analyses of four books written by major figures of Hizbullah. Those books were selected following comments of the literature and expert suggestions. Eleven identity features stood out. These content analyses also revealed that leadership had different … more
Date: August 2008
Creator: Cinoglu, Huseyin
open access

An Analysis of Sexist Language in ESL Textbooks by Thai Authors Used in Thailand

Description: This study identified the types of sexist language that appear in ESL textbooks by Thai authors. The study analyzed the ESL textbooks by Thai authors sold at the Chulalongkorn University bookstore during spring 2007. It was a qualitative case analysis of fifteen ESL textbooks covering the beginning, intermediate, and advanced levels of ESL instruction. The study used feminist criticism to discover what gender roles are sanctioned as appropriate in ESL textbooks by Thai authors and if the langu… more
Date: August 2008
Creator: Na Pattalung, Piengpen
open access

An analysis of the American Concerto by Ellen Taaffe Zwilich, identifying the use of motives, and a guide for performance preparation.

Description: Ellen Taaffe Zwilich is an important figure in the compositional world, having written a diverse body of works for which she has received many accolades, including the coveted Pulitzer Prize. The second chapter examines this American composer, the commission of the American Concerto, and events leading to the piano reduction of the concerto. The America Concerto is a modern work that incorporates synthetic scales, unusual notation, and the organization of melodic material through motives. The… more
Date: August 2008
Creator: Samayoa, Raquel Rodriquez
open access

An Analysis of the Satisfaction of the Students during the First Ten Years of the Collaborative Program between Dallas Theological Seminary and the University of North Texas

Description: This study analyzes the satisfaction of doctoral students in the joint doctoral program in Christian higher education between Dallas Theological Seminary (DTS) and the University of North Texas (UNT). The study focuses on the 18 students who have been identified as advanced participants in or graduates from the joint program from its inception in 1997 through its 10-year mark in 2007. Fourteen of the 18 eligible students agreed to participate in this study for a 77.8 % response rate. The doctor… more
Date: August 2008
Creator: Kavlie, Lucas B.
open access

Association Between Folate, Vitamin B12 and Cognitive Performance in Demented Elderly.

Description: Dementia is prevalent among elderly people. As the world population ages, it is projected that the number of people affected by dementia may triple in the next 50 years. Over the last two decades, research has focused on identifying potentially modifiable risk factors in development and progression of dementia, such as vitamin B12 and folate. Results concerning the effects of low folate and vitamin B12 on cognitive performance are mixed. The main objective of the present study was to investigat… more
Date: August 2008
Creator: Serova, Svetlana
open access

Authentic Transformational Leadership and Implicit Leadership Theories.

Description: Transformational leadership describes a leader who motivates followers to performance beyond expectations, but it has often been attacked for its potential to be abused. A newer form of leadership has been proposed, that of authentic leadership. Authentic leadership is an over-arching concept that proposes to include transformational leadership and all positive forms of leadership. At the heart of authentic leadership is the concept of ethicality. The concept of authenticity may contribute … more
Date: August 2008
Creator: Nichols, Thomas W.
open access

Carl Orff's Carmina Burana: A Comparative Study of the Original for Orchestra and Choruses with the Juan Vicente Mas Quiles Wind Band and Chorus Arrangement.

Description: The 1994 publication of a new version of Carl Orff's Carmina Burana, arranged for winds, percussion and choruses by Juan Vicente Mas Quiles, created new possibilities for the performance of Orff's monumental work. This dissertation serves as a guide to the study and performance of the Mas Quiles arrangement of Carmina Burana. Chapter One presents a brief discussion of Carl Orff and his Carmina Burana, followed in Chapter two by a short discussion of Mas Quiles' and the other significant transc… more
Date: August 2008
Creator: Simon, Philip G.
open access

Carl Sandburg's Timeless Prairie: Philip Wharton's Song Cycle, The Prairie Sings

Description: The connection of music and verse evident in the work of American poet, Carl Sandburg, is a topic that has received inadequate attention. Much preexisting research has focused on Sandburg's work with The American Songbag anthology; however little has been written about music composers' settings of his verse. The relevance of Sandburg's work as a poet has faded in today's society; the rural prairie subject matter and his poetic style are deemed archaic in an ever-evolving mechanistic society. … more
Date: August 2008
Creator: Wunderlich, Kristen A.
open access

A Case Study of Intervention with an At-Risk Preschool Child.

Description: This study evaluates archival data from a home intervention with an at-risk preschool child and her family. The intervention model studied was created by the Developmental Research Lab at Texas Christian University. Data was collected prior to and during the first 4 weeks of intervention to assess change in parent-child interaction, behavior and neurochemical profile. Measures used include coding of videotape recordings of the intervention, neurotransmitter levels taken via subject urine sample… more
Date: August 2008
Creator: Johnson, Elizabeth Proffitt
open access

Central American Media: A Comparative Study of Media Industries in Guatemala, Nicaragua, Honduras, El Salvador, and Costa Rica.

Description: The five countries that lie on the isthmus connecting North and South America have endured a past of colonialism, civil war, and natural disaster. As these countries evolve in the 21st century, growing economies and political peace provide a promising outlook for the citizens of these nations. The media industries in these nations have varying levels of development which are explored in this thesis. Using Michael Porter's 1990 framework and a case study methodology, this thesis explores th… more
Date: August 2008
Creator: Salzman, Catherine C.
open access

Characteristics of Preservice Teachers Learning Parent Involvement Practices.

Description: Numerous models of IS success and technology acceptance their extensions have been proposed and applied in empirical. This study continues this tradition and extends the body of knowledge on the topic of IS success by developing a more comprehensive model for measuring IS success and technology acceptance within a government organization. The proposed model builds upon three established IS success and technology acceptance frameworks namely the DeLone and McLean (2003), Venkatesh et al.'s (2003… more
Date: August 2008
Creator: Trotti, Judy
open access

Child Soldiers and Intrastate Armed Conflicts: An Analysis of the Recruitments of Child Soldiers in Civil Wars Between 2001 and 2003.

Description: This thesis examines why some governments and rebel organizations but not others recruit children to be child soldiers. The theory posits that if a country fights in a civil war of long duration, armed groups are more likely to recruit children as soldiers. I find that the probability of child soldier recruitment increases when a country experiences following conditions: a longer duration of civil war, a large proportion of battle deaths, a large number of refugees, a high infant mortality rate… more
Date: August 2008
Creator: Samphansakul, Attaphorn
open access

Children of Teenage Mothers: School Readiness Outcomes and Predictors of School Success.

Description: The purpose of this study was to examine the effects of teenage motherhood on the school readiness, literacy skills, and parental involvement of children participating in the Home Instruction for Parents of Preschool Youngsters (HIPPY) early intervention program, as well as make recommendations for optimal outcomes. Study children were participants in HIPPY at five diverse, urban school districts. Using a mixed method design, this study examined the results of quantitative measures of children… more
Date: August 2008
Creator: Brown, Amber L.
open access

Choices in Reinforcer Delivery

Description: The current study consisted of two experiments, both of which were comparisons of choice conditions replicated across four participants. Four typically-developing pre-school children participated in this study. Experiment 1 evaluated participants' preference for choosing consequent stimuli prior to engaging in academic tasks (pre-session choice) versus choosing consequent stimuli each time criterion for reinforcement had been met within the session (within-session choice). In Experiment 2, pref… more
Date: August 2008
Creator: Law, Sarah Ann
open access

Choral Resonance: Re-Examining Concepts of Tone and Unification.

Description: Resonant singing creates possibilities with dynamic shading, subtlety of phrasing, and rich vibrant tone that astonishes listeners. Choral singing that employs resonance as a fundamental ensemble virtue yields impressive results that lend themselves well to the varying demands of any choral score. Fortunately, choruses of every level can benefit from an increased understanding of the basic principles of resonance in the singing voice. Research on issues of upper partial energy and … more
Date: August 2008
Creator: Quist, Amanda Renee
open access

Clestrinye [El Carnaval del Perdón]: Traditional Rituals in Intermedia Composition.

Description: In Part I of this thesis, I examine the use of Latin American rituals, ceremonies, and traditional folklore as conceptual and compositional material; studying and re-contextualizing concepts, cultures, and ideologies, and introducing them to foreign audiences. I explore issues such as laptop improvisation, interaction with other performance forces, and the utilization of the social elements of non-western celebrations, as explored in Clestrinye, a work for live and fixed electronics, mixed ens… more
Date: August 2008
Creator: Salazar, Camilo
open access

Comparing and contrasting college algebra success rates in traditional versus eight-week courses at a specific community college: A single institution case study.

Description: There is a need to understand the relationship between, the traditional 16-week versus an 8-week, and college-level mathematics success rates. This study applied chi-square (χ2) and analysis of variance to compare and contrast which course length of time, 8-weeks or 16-weeks, for college algebra resulted in a higher proportion of students successfully completing the course. In addition, success rates among ethnicities, gender, and age groups were also examined. The population sample for this… more
Date: August 2008
Creator: Reyes, Czarina S.
open access

Comparison of Client Attendance, Attrition, and Outcomes in 2 Class System Packages.

Description: Using the principles of systems analysis as a guide, this study compared two class schedule formats used by Behavior Management and Parenting Services (BMAPS) in order to address the following research questions: 1) What effects do 2 different class formats have on student attrition and appointment keeping? 2) What effects do 2 different class formats have on student outcomes on a pre and posttest assessment? 3) What effects do 2 different class formats have on staff procedures? BMAPS provi… more
Date: August 2008
Creator: Berends, Valori
open access

Computational Studies of Bonding and Phosphorescent Properties of Group 12 Oligomers and Extended Excimers.

Description: Density functional (ca, BLYP, BPW91, B3LYP and B3PW91), MP2 and CCSD(T) methods in combination with LANL2DZ or cc-pVxZ-PP (where x=D(double), T(triple) Q(quadruple), and 5(quintuple)) basis sets have been employed in computing electronic transition energies of zinc and cadmium monomers. CCSD(T)/aug-cc-pV5Z-PP combination finds values that are 150 cm-1 from the experimental value for the zinc monomer and 240 cm-1 remove from the cadmium monomer excitation experimental value. These method/bas… more
Date: August 2008
Creator: Determan, John J.
open access

A Constructive Method for Finding Critical Point of the Ginzburg-Landau Energy Functional

Description: In this work I present a constructive method for finding critical points of the Ginzburg-Landau energy functional using the method of Sobolev gradients. I give a description of the construction of the Sobolev gradient and obtain convergence results for continuous steepest descent with this gradient. I study the Ginzburg-Landau functional with magnetic field and the Ginzburg-Landau functional without magnetic field. I then present the numerical results I obtained by using steepest descent with t… more
Date: August 2008
Creator: Kazemi, Parimah
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