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What makes a quality Ph.D. program in library and information sciences?

Description: The intent of this study was to establish and validate criteria for use to assess the quality of a library and information sciences (LIS) Ph.D. program. The Ph.D. student-centric topology for quality Ph.D. programs was developed from a 2001 position statement by the American Association of Colleges of Nursing (AACN) regarding the quality indicators in research-focused doctoral programs in nursing. Topology components were tested using a survey instrument to establish their importance to the com… more
Date: December 2006
Creator: Klingler, Scott Lavell
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Catalog of the University of North Texas, 2006-2007, Graduate

Description: The UNT Graduate Bulletin includes information about class offerings as well as general information about the university (academic calendar, admissions and degree requirements, financial information, etc.) about research, and about the colleges and schools on campus. Index starts on page 441.
Date: July 2006
Creator: University of North Texas
Item Type: Refine your search to only Book
Partner: UNT Libraries
open access

Catalog of the University of North Texas, 2006-2007, Undergraduate

Description: The UNT Undergraduate Bulletin includes information about class offerings as well as general information about the university (academic calendar, admissions and degree requirements, financial information, etc.) about research, and about the colleges and schools on campus. Index starts on page 499.
Date: July 2006
Creator: University of North Texas
Item Type: Refine your search to only Book
Partner: UNT Libraries

Evaluating a Doctoral Program in College and University Teaching: A Single Case Study

Description: This study assessed alumni of the College and University Teaching Program at the University of North Texas and how they perceived the training they received. Three hundred sixty alumni holding a college and university teaching degree were surveyed. One hundred forty-two usable questionnaires were returned. A response rate of 39.4 % was achieved. A survey instrument was used to gather alumni perceptions of learning experiences, academics, and professional benefits as a result of earning a doc… more
Access: Restricted to UNT Community Members. Login required if off-campus.
Date: August 2006
Creator: Kraus, Janine Stillwell
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

On the subjective distinction between tenderness and joy.

Description: Previous studies have shown that the experience of joy normally accompanies the experience of tenderness or love. Theorists have thus suggested that tenderness is not a distinct emotion, but rather a variety of joy. The present study explored whether it is possible to induce tenderness while inhibiting joy. Participants watched scenes designed to induce different emotions. Results showed that a scene could induce high levels of tenderness and low levels of joy if that scene also induced high le… more
Date: December 2006
Creator: Kalawski, Juan Pablo
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Study of B Meson Decays to ppbarh Final States

Description: B mesons are unique among well-established non-quarkonium mesons in their ability to decay into baryons. Baryonic B decays offer a wide range of interesting areas of study: they can be used to test our theoretical understanding of rare decay processes involving baryons, search for direct CP violation and study low-energy QCD. This thesis presents measurements of branching fractions and a study of the decay dynamics of the charmless three-body decays of B meson into p{bar p}h final states, where… more
Date: March 22, 2006
Creator: Hryn'ova, Tetiana B.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Exclusive interactions in p anti-p collisions at s**(1/2) = 1.96 TeV

Description: This thesis presents two exclusive production processes in p{bar p} collisions at {radical}s = 1.96 TeV, using the Collider Detector Facility at Fermi National Accelerator Laboratory. An observation of exclusive e{sup +}e{sup -} production through {gamma}{gamma} {yields} e{sup +}e{sup -} is presented, as well as evidence for exclusive production of {gamma}{gamma} through gg {yields} {gamma}{gamma} (via a quark loop). The exclusive e{sup +}e{sup -} production observation is based on 16 candidate… more
Date: May 1, 2006
Creator: Hamilton, Andrew & U., /Alberta
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries Government Documents Department

Current Practices in Working With Special Education Paraeducators.

Description: With so many paraeducators working in special education, it is important for teachers, administrators, and researchers to know how paraeducators are being utilized, supervised, and managed in order to create the most effective programs for students with special needs. Research is needed regarding current practices in supervising paraeducators. The purposes of this study were to (a) delineate the current practices being utilized by special education teachers of students with emotional and behavi… more
Access: Restricted to UNT Community Members. Login required if off-campus.
Date: December 2006
Creator: Asel, Crystal S.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Dimension spectrum and graph directed Markov systems.

Description: In this dissertation we study graph directed Markov systems (GDMS) and limit sets associated with these systems. Given a GDMS S, by the Hausdorff dimension spectrum of S we mean the set of all positive real numbers which are the Hausdorff dimension of the limit set generated by a subsystem of S. We say that S has full Hausdorff dimension spectrum (full HD spectrum), if the dimension spectrum is the interval [0, h], where h is the Hausdorff dimension of the limit set of S. We give necessary cond… more
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Date: May 2006
Creator: Ghenciu, Eugen Andrei
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

A Comparison of the Self-Efficacy Scores of Preservice Teachers Based on Initial College Experience

Description: The purpose of this study was to determine if any statistically significant difference exists between the self-efficacy scores of student teachers who began their college experience at the community college level and student teachers who began their education at the university level. The study was used to determine whether or not the type of initial college experience impacted the first two years of college study, in relation to the development of a sense of self-efficacy at the end of the prog… more
Date: May 2006
Creator: Ritchie, Kelly Renea
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Pets and the level of loneliness in community dwelling older adults.

Description: Loneliness is a significant problem for older adults and can lead to negative health and social outcomes. Having a companion pet is beginning to be recognized as a way loneliness can be reduced for older persons. The purpose of this descriptive study was to determine the effect of pets on the level of loneliness in persons 60 years old or older who live alone and independently in a large metropolitan community in the North Central Texas area. Using a non-random snowball sample of older individu… more
Date: December 2006
Creator: Nunnelee, Jane Baker
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Effect of Biofeedback-Assisted Relaxation Therapy on the Psychophysiological Measures of Stressed-Out Working Professional Mothers

Description: This study was designed to determine the effectiveness of biofeedback-assisted relaxation therapy on reducing psychophysiological stress levels of working professional mothers. Participants were 14 working professional mothers from a major daily newspaper. Reported stress levels were measured with the 123 question Stress Profile (Nowack, 1990) three times during the eight week treatment study that was held at the women's workplace. A repeated measure ANOVA design was used to analyze the data an… more
Date: May 2006
Creator: Valdez, Diana Carol
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

A model of best practice: Leadership development programs in the nuclear industry.

Description: This study looked at leadership development at top performing nuclear plants in the United States. The examination of leadership development as actually practiced in the nuclear energy industry lead to the development of a best practice model. The nuclear industry is self-regulated through the Institute for Nuclear Power Operations (INPO). INPO has been evaluating nuclear plants over the past 15 years. Recently they have identified supervisor performance as a key factor in poor plant performan… more
Date: August 2006
Creator: Thatcher, Gregory W.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Technology adoption and integration levels: A comparison study between technology-minded general educators and technology-minded deaf educators.

Description: The purpose of this study was to determine whether working in the field of deaf education, as opposed to general education, results in a higher level of technology integration. A secondary goal was to determine if deaf educators who are deaf integrate technology at a higher level than their hearing counterparts. The instrument chosen for this study was the LoTi Technology Use Profile, a tool used to explore the role of technology in the classroom. A total of 92 participates were included in t… more
Date: August 2006
Creator: Parton, Becky Sue
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Descriptive Analysis of the Association for the Study of Higher Education Dissertation of the Year Award Winning Dissertation and Recipients, 1979 - 2004

Description: This mixed-methodology study examined a set of award winning dissertations to determine what factors may have led to their receiving recognition by the Association for the Study of Higher Education (ASHE). The study addressed seven specific research questions which were answered via two different research designs: 1) a survey administered to the 27 recipients of the dissertation award, and 2) through the qualitative assessment of a sample of the winning dissertations. The quantitative survey … more
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Date: December 2006
Creator: Powell, Monica S.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Measurement of the Neutral B Meson-B Bar Meson Oscillation Frequency Using Dilepton Events at BABAR

Description: This dissertation describes the measurement of the B{sup 0}{bar B}{sup 0} oscillation frequency {Delta}m{sub d} with a sample of 122 x 10{sup 6} B{bar B} pairs collected with the BABAR detector at the PEP-II asymmetric B Factory at the Stanford Linear Accelerator Center. A fully inclusive approach is used to select dilepton events in which B meson decays semileptonically and the lepton's charge is employed to identify the flavor of each B meson. The oscillation frequency {Delta}m{sub d} is extr… more
Date: June 6, 2006
Creator: Chao, Ming & /UC, Irvine
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Cross-Cultural Adaptability of Texas Dental Hygienists and Dental Hygiene Students: A Preliminary Study

Description: This causal-comparative and correlational study examined cross-cultural adaptability of randomly selected licensed dental hygienists, 1995-2005 graduates, practicing in the state of Texas and first and second-year dental hygiene students attending 5 randomly selected accredited 2 and 4-year dental hygiene schools in the state of Texas. A sample of 289 individuals: 194 enrolled students and 95 licensed dental hygienists, alumni of the 5 schools, completed the 50-item Cross-Cultural Adaptability … more
Access: Restricted to UNT Community Members. Login required if off-campus.
Date: August 2006
Creator: Tavoc, Tabitha
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Jobs for America's Graduates: A school-to-career program.

Description: The purpose of this study was to examine a school-to-career program created and operated by a non-profit organization called Jobs for America's Graduates, Inc. (JAG). During the school year 2003-2004, they provided this service to 12,205 students in 426 schools and 21 states. Data was collected to measure the following: (a) were they successful in helping students graduate from high school, find a career, enter postsecondary education or the military; (b) how many of the youth were still emp… more
Date: May 2006
Creator: Calloway, J'Quita Payne
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Generic Algebras and Kazhdan-Lusztig Theory for Monomial Groups

Description: The Iwahori-Hecke algebras of Coxeter groups play a central role in the study of representations of semisimple Lie-type groups. An important tool is the combinatorial approach to representations of Iwahori-Hecke algebras introduced by Kazhdan and Lusztig in 1979. In this dissertation, I discuss a generalization of the Iwahori-Hecke algebra of the symmetric group that is instead based on the complex reflection group G(r,1,n). Using the analogues of Kazhdan and Lusztig's R-polynomials, I show th… more
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Date: May 2006
Creator: Alhaddad, Shemsi I.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Nanocrystal Solar Cells

Description: This dissertation presents the results of a research agenda aimed at improving integration and stability in nanocrystal-based solar cells through advances in active materials and device architectures. The introduction of 3-dimensional nanocrystals illustrates the potential for improving transport and percolation in hybrid solar cells and enables novel fabrication methods for optimizing integration in these systems. Fabricating cells by sequential deposition allows for solution-based assembly of… more
Date: December 15, 2006
Creator: Gur, Ilan
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries Government Documents Department
open access

Explaining Juvenile Delinquency: A Test of Robert Agnew's General Strain Theory, Utilizing the National Longitudinal Study of Adolescent Health Data

Description: Strain theory has a long academic lineage for explaining criminal and deviant behavior from the classical writings of Emile Durkheim to the contemporary writings of Robert Agnew. The purpose of this research is to conduct an empirical test of Agnew's general strain theory utilizing Wave 1 data from the 1994-1996 National Longitudinal Study of Adolescent Health data (Add Health) (N = 6,503). Utilizing the Add Health data set represents a new attempt at empirically evaluating Agnew's theory. Scal… more
Date: December 2006
Creator: Gullion, John Gregory
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Measurement and Utility of Functional Behavioral Assessments and Behavior Intervention Plans in Classrooms for Students with Emotional and Behavioral Disorders

Description: This research study examined how education service providers conduct functional behavioral assessments and utilize behavior intervention plans to address the social and emotional needs of students with challenging behaviors. The data are based on a 20-item survey administered to educators who identified themselves as working with students diagnosed with emotional and behavioral disorders. The results and implications of the survey are discussed and evaluated to the review of literature conduc… more
Date: December 2006
Creator: Couvillon, Michael A.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

The Effects of Team Dynamics Training on Conceptual Data Modeling Task Performance

Description: Database modeling is a complex conceptual topic often taught through the use of project-based teams. One of the problems with the use of project-based teams in university courses is the determination of whether this is the most effective use of instructor and student time involvement and effort level. Therefore, this study investigated the impact of providing team dynamics training prior to the commencement of short-duration project-based team conceptual data modeling projects on individual d… more
Date: December 2006
Creator: Menking, Ricky Arnold
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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