This research examined the health care related issues of the American seniors retiring in Mexico. Data for this study were collected through in-person questionnaire surveys and case studies. Findings of this study indicate that US seniors retiring in Mexico are predominantly non-Hispanic whites, married, and more likely to be college graduates. This study challenges the general perception that US seniors move to foreign countries is "amenity-led." The case studies clearly show that many US seniors move there because they are afraid that with reduced income and increased health care needs they would not be able to maintain the same lifestyle after retirement in the US. Climate and the slower pace of life are two other big attractions for seniors' to move to Mexico. A major finding of this study is age, gender, education, use of Medicare for medical care coverage, and chronic medical condition are significant predictors of US seniors' health behavior and health outcomes in Mexico. The policy implications of the findings have been discussed.

This paper discuses the British Labour government's social, economic and military policies in Iraq between 1945 and 1948. The ability of the Iraqi monarchy to adapt to the British policies after World War II is discussed. The British were trying to put more social justice into the Iraqi regime in order to keep British influence and to increase the Iraqi regime's stability against the Arab nationalist movement.

Keiko Abe's contributions to the contemporary marimba repertoire have been a milestone in the development of the marimba as a solo concert instrument. Besides the creation of a new repertoire through commissions and her own compositions, Abe's contributions to the marimba include the improvement of the sound quality of the marimba and the establishment of the five octave instrument as the standard concert marimba. During the last four decades, Abe's compositions have been performed and studied worldwide and become standard literature for the marimba. Abe has written more than sixty compositions for marimba, including concertos, duets and solo pieces. The goal of this dissertation is to provide a comprehensive method for the performance and preparation of two major Keiko Abe's compositions, Marimba d'Amore composed by Abe in 1998 and Prism Rhapsody for Marimba and Orchestra composed in 1996. This dissertation will discuss theoretical as well as performance issues related to these two compositions. Each piece is discussed with regard to its distinctive compositional approach and inherent performances issues. In order to provide the reader an explanation of the compositional procedures used by Abe, specific directions for the performance and preparation of these two works are offered.

This study examined the opinions of university students about the current situation of the headscarf dispute on the wearing of headscarves in Turkey. The influence of gender, the level of secularism, socioeconomic status and encounter with women wearing headscarves on opinions about the wearing of headscarves were analyzed in this study. The sample of this study was composed of 400 university students among whom there were 240 female and 160 male students. Moreover, the sample comprised university students from 50 universities from Turkey. The results indicated that the level of secularism and encounter with women wearing headscarves were distinguished as two determining factors of the diverse opinions of the university students on the topic. No association was found between the perceptions of university students about the issue and the independent variables of gender and socioeconomic status.

The purpose of this study is to explore the benefits of providing employee training and learning beyond the specific content covered in such interventions, and how personality constructs might moderate those benefits. Training refers to the imparting of specific knowledge and tasks. Learning involves processes and skills that support on the job learning experiences. This study builds on previous research linking training and development to increased job satisfaction, and reduced turnover intent, by considering additional factors. The relationships between independent variables training, learning, task variety and task significance and outcome variables job satisfaction, commitment and turnover intent are assessed. Personality constructs of need for achievement and growth need strength are explored as possible moderating variables. This research was conducted using archival data (N = 500) collected from technical professionals employed by fourteen organizations in the Southwest United States. Both task variety and task significance were found to significantly predict all three outcome variables. Growth need strength was found to moderate the prediction of commitment by task variety. Need for achievement was found to moderate the prediction of job satisfaction, commitment and turnover intent by training and learning. Need for achievement was also found to moderate the prediction of both commitment …

Bivariate correlation was used to examine possible relationships between instructor immediacy and instructor presence, and a statistically significant correlation was found. Multiple linear regression analysis was used to determine whether the linear combination of instructor immediacy and presence caused significant variance in student affective learning, cognition, and motivation. For all three of the latter dependent variables, the linear combination of instructor immediacy and presence was found to cause statistically significant variance. However, although the overall regression models were significant in all three tests, instructor immediacy was not found to be a significant individual predictor for causing variance in affective learning, cognition, or motivation, whereas instructor presence was found to be a significant individual predictor of all three. Finally, factorial ANOVA revealed that, for perceptions of instructor immediacy, only classification and course type were found to explain significant variance, with undergraduate students in asynchronous courses reporting significantly lower instructor immediacy. For perceptions of instructor presence, graduate students tended to rate their instructors as having higher presence than did undergraduate students, and students in synchronous courses tended to rate their instructors as having higher presence than did students in asynchronous courses.

This descriptive, non-experimental study examines the strength of the relationship between California school library media programs and student achievement, using data from California criterion-referenced state-wide tests, publically available school and community demographic data, and a state survey of school library programs. Results indicate a substantial discrepancy in library staffing levels from the elementary grades through the high schools. Nevertheless, statistically significant correlations were found between certificated staffing levels and student achievement at each grade. Significant correlations persisted at the elementary and middle school when controlling for five of six school and community variables, and at the high school when controlling for all six of those variables. Bivariate correlations between total staffing and student achievement were significant at both the middle school and high school level when controlling for all school and community variables. Generally, the strength of the correlations between both certificated and total staffing tended to increase with grade level; at the high school level, correlations were among the strongest reported in any statewide study to date. There was a significant positive relationship between a majority of the 21 library services regularly provided and student achievement at all levels. Total library services were significantly related to student achievement at …

Many consider Gace Brulé (c1160-c1213) and Thibaut IV, Count of Champagne, (1201-1253) to have been the greatest trouvères. Writers on this subject have not adequately examined this assumption, having focused their energies on such issues as tracking melodic variants of individual works as preserved in different song-books (or chansonniers), the interpretation of rhythm in performance, and creation of modern editions of these songs. This thesis examines the esteem enjoyed by Gace and Thibaut in both medieval and modern times which derives from their exemplarity of, rather than difference from their noble contemporaries.

Jake Heggie, American art song and opera composer, began his association with Sister Helen Prejean, CSJ when he composed Dead Man Walking, an operatic adaptation of her memoirs. Though from two very different backgrounds, the two developed a deep friendship and spiritual bond that provided the impetus for further compositions dealing with spirituality. Heggie adapted Prejean's meditations as a text for his song cycle The Deepest Desire in 2002, producing what he considers to be his finest work to date. Using The Deepest Desire as a gateway, this paper explores the social and cultural aspects of their association, revealing their personal perspectives on their relationship, collaborations, and shared sense of spirituality. Chapters include the biographies and spiritual philosophies of both Heggie and Prejean, Heggie's compositional style, Dead Man Walking, a performance analysis of The Deepest Desire, and the continuing influence of the relationship between Heggie and Prejean on Heggie's work. The appendix includes transcriptions of personal interviews with both individuals, Prejean's original meditation texts, correspondence with Heggie, Prejean, and Joyce DiDonato, and performance notes for The Deepest Desire derived from a musical coaching with the composer.

The primary focus of this study is to explore the relationship between structural factors of a specific society and occurrence of terror related crimes. Accordingly, the objective of this study is to examine how or to what extent social disorganization theory, which is the basic theoretical foundation of this study, can explain terrorism related crimes in Turkey. Although several previous studies investigated the social and structural dimensions of terrorism in a country, many of those studies did not go beyond investigating the impacts of traditional structural factors such as poverty, inequality, and education on terrorism. This study goes a step further by adding the mediating factors between those primary social disorganization variables and terror related crimes. Direct, indirect and, total effects of structural variables on terrorism through the mediating variables, that is prevalence of voluntary associations and religious institutions, are examined. Findings obtained from multivariate and mediation analyses show that while some structural variables such as education and poverty are directly related to distribution of terror related crimes, this relationship became indirect through the mediating variables for other structural variables such as residential mobility and unemployment. Results suggest that rather than overreliance on traditional antiterrorism strategies which are mostly depending …

The feeling of ownership is a topic of research that has not been addressed as a component in the integration of technology in the K-12 classroom. The effectiveness of this abstract concept in relationship to digital computing is important in the evaluation of one-to-one initiatives in education. This paper reports findings of a research study conducted using a new ownership survey instrument I developed, the Laptop Usage Inventory (LUI). Also administered during the study was the Student Attitude Survey given in a pretest/posttest design. The instruments were administered to seventh and eighth grade students in a north Texas middle school in the 2007-2008 school year. The methodology used to evaluate the Laptop Usage Inventory consisted of Cronbach's alpha and various scaling methods. LUI scale scores were correlated with the results of the Student Attitude Survey to compare students' attitudes toward school before and after using a laptop computer for the school year. Implications for laptop initiatives and for the classroom are discussed and a future research agenda is presented.

This dissertation study deems faculty development critical to meeting challenges associated with retirement, potential professor shortages, increasing adjunct populations, unprepared faculty, and accreditation standards in the community college. The study centers on seeking a current, in-depth understanding of faculty development at Metro Community College (a pseudonym). The participants in this qualitative study consisted of adjunct and full-time faculty members and administrators who communicated their perceptions of faculty development. The analysis discovered faculty member types (progressive and hobbyist adjunct and proactive, active, and reactive full-time faculty) who invest themselves in development differently depending on their position and inclination to participate. Faculty members generally indicated a desire for collegiality and collaboration, self-direction, and individualized approaches to development whereas administrators exhibited a greater interest in meeting accreditation standards and ensuring institutional recognition. The study also discovered a need to consider development initiatives for adjunct faculty members. The dissertation proposes an improved partnership between the adjunct and full-time faculty and the administration.

Women have fought for their rights to equal opportunity employment for more than a millennium. Even now, in the 21st century the fight continues. Women at Work explores the experiences of three women who work in male-dominated blue-collar jobs and discuses their struggles and successes within their employment. Their career choices have required each to address their individual views on feminism and femininity, as well as views on education and family.

A functional definition of fluency describes performance frequency ranges that predict retention, endurance, stability, application, and adduction as outcomes of practice. This experiment assessed these outcomes after different training conditions using a within-subject design. Participants in an experimental group learned new skills in a condition with rate and accuracy criteria, then in a yoked, rate-controlled condition with the same number of prompted responses and correct trials in practice. Control group participants received training in consecutive conditions with rate and accuracy criteria. Performance of individuals in the control group demonstrated practice effects. Data obtained from participants in the experimental group showed similar performance across conditions. Considering efficiency, the condition with rate and accuracy criteria was superior.

Thirteen original transcriptions and subsequent analysis of improvised solos performed by Niels-Henning Ørsted Pedersen. The transcriptions are analyzed in three categories: harmonic vocabulary, technical devices, and motivic use. Pervasive harmonic and melodic themes are presented and compared with phrases from improvisers such as Sonny Rollins and Charlie Parker, as well as compositions by J.S. Bach and Johannes Brahms. Observations from the transcriptions regarding performance practice and techniques unique to Pedersen as well as the influence of the physical characteristics of the double bass are discussed. Pedersen's use of motivic development within a single solo is analyzed.

Numerical simulation is used to investigate the accuracy of a direct-contact device for measuring skin-surface temperature. A variation of thermal conductivity of the foam has greater effect on the error rather than a variation of the blood perfusion rate. For a thermal conductivity of zero, an error of 1.5 oC in temperature was identified. For foam pad conductivities of 0.03 and 0.06 W/m-oC, the errors are 0.5 and 0.15 oC. For the transient study, with k=0 W/m-oC, it takes 4,900 seconds for the temperature to reach steady state compared with k=0.03 W/m-oC and k=0.06 W/m-oC where it takes 3,000 seconds. The configuration without the foam and in presence of an air gap between the skin surface and the sensor gives the most uniform temperature profile.

This study utilized the Medical Symptom Validity Test (MSVT) and a set of standard neuropsychological instruments to determine the underlying construct of the MSVT that accounts for effort in mild traumatic brain injury (mTBI) patients by comparing/contrasting mTBI with dementia and an analog simulation. The results indicate that a common underlying neurocognitive construct (memory) exists between mTBI and dementia patients, which may account for poor effort as measured by the MSVT. Other underlying factors emerged for both groups, though they did not point to a common construct. This finding suggests that the overall effect of brain injury in neurologically impaired groups also impacts effort performance as measured by the MSVT. Similarly impaired performance patterns also emerged between mTBI and dementia groups in sub-groups that failed effort measures. Thus, failed effort tests may be a function of more pronounced deficits in these groups, rather than a function of effort. Finally, although similar effort profiles were noted between mTBI and analog simulators, the analog group was unable to mimic the neurocognitive effects of mTBI.

This thesis is a contribution to the work of the Texas Environmental Observatory (TEO), which provides environmental information from the Greenbelt Corridor (GBC) of the Elm Fork of the Trinity River. The motivation of this research is to analyze the short-term water dynamic of soil in response to the substantial rainfall events that occurred in North Texas in 2007. Data collected during that year by a TEO soil and weather station located at the GBC includes precipitation, and soil moisture levels at various depths. In addition to these field measurements there is soil texture data obtained from lab experiments. By comparing existing water dynamic models, water balance equations were selected for the study as they reflect the water movement of the soil without complicated interrelation between parameters. Estimations of water flow between soil layers, infiltration rate, runoff, evapotranspiration, water potential, hydraulic conductivity, and field capacity are all obtained by direct and indirect methods. The response of the soil at field scale to rainfall event is interpreted in form of flow and change of soil moisture at each layer. Additionally, the analysis demonstrates that the accuracy of soil characteristic measurement is the main factor that effect physical description. Suggestions for model …

This dissertation examines possible differences in media habits and tastes between Christians and non-Christians. The study utilizes data from singles Internet personal advertisements to determine whether or not Christians, especially those with high levels of religiosity or who may be part of the Christian Right, have different television viewing patterns. Three models were developed using multivariate data analysis and logistic regression to examine Christians' television viewing habits regarding reality shows, soap operas, and news. The first model looks at the viewing habits of Christians, the second model examines the viewing habits of Christians attending religious services at least monthly, and the third model analyzes the viewing habits of Christians attending religious services at least monthly and having conservative political views. No significant differences were found in viewing habits between Christians and non-Christians for any of the three models. Although the results of this study cannot be generalized to Christians as a whole, they suggest that Christians in this sample might have adopted secular practices with regard to their television viewing habits.

This thesis is concerned with the correlation between cultural values and the semantic content of words over time; toward this purpose, the research focuses on Judeo-Christian religious terminology in the English language. The Sapir-Whorf hypothesis is of central interest to this study, and the implications of the hypothesis, including a bidirectional interpretation allowing for both the influence of language on worldview and culture on language, is of great relevance to the research findings and conclusions. The paper focuses on the etymology and sources of religious terminology in the English language, the prominent category of terms with both religious and secular applications attained through semantic shift, and the role of religious words as English taboo. The research findings imply that a bidirectional understanding of the Sapir-Whorf hypothesis is the correct one. This is achieved both through analysis of historical events and linguistic development which emphasize the speaker's role in language development and through the study of societal values that are reinforced through linguistic practices, namely taboo.

The Rey-Osterrieth Complex Figure Task (ROCFT) has been a standard in neuropsychological assessment for six decades. Many researchers have contributed administration procedures, additional scoring systems and normative data to improve its utility. Despite the abundance of research, the original 36-point scoring system still reigns among clinicians despite documented problems with ceiling and floor effects and poor discrimination between levels of impairment. This study is an attempt to provide a new method based upon item response theory that will allow clinicians to better describe the impairment levels of their patients. Through estimation of item characteristic curves, underlying traits can be estimated while taking into account varying levels of difficulty and discrimination within the set of individual items. The ultimate goal of the current research is identification of a subset of ROCFT items that can be examined in addition to total scores to provide an extra level of information for clinicians, particularly when they are faced with a need to discriminate severely and mildly impaired patients.

The purposes of this study were to describe the characteristics of the changing male voice in 4th, 5th and 6th grade students using Cooksey's maturation stages and, to compare the age-of-onset of the male voice change in African American, White, and Hispanic male students. Participants included volunteer 4th (n = 61), 5th (n = 73), and 6th grade male students (n = 63) from 2 urban elementary schools, 5 suburban elementary schools, 1 suburban middle school and 1 urban middle school in the North Texas region. The three ethnic groups represented in this study were: African American (n = 62), White (n = 58), and Hispanic (n = 77). Results indicated that approximately 46% of 4th grade participants, 62% of 5th grade participants, and 67% of 6th grade participants were classified as changing voices. A descriptively larger percentage of African American participants were classified as changing voices than Hispanic and White participants. Also, a larger percentage of African American and Hispanic participants were descriptively classified in the more advanced stages of the voice change than White participants. Urban African American, White, and Hispanic participants had a larger percentage of males classified as changing voices than suburban African American, White, and …

Although the importance of reading comprehension is generally recognized, a better understanding of the factors influencing measurement of reading comprehension may impact the ability to assess strengths and deficits. The current study examined the effects of text type and time limits on the rate of students' performance across four common assessments of reading comprehension. Results showed similarities between performance with narrative and expository texts and across time limit conditions for all of the assessments. In terms of comparing across reading comprehension assessments, the findings are limited by the differences in the response channels and stimulus conditions of each assessment. The results have implications for the development of measurement systems and the assessment of reading comprehension.

The purpose of this project was to examine the perceptions of junior faculty members as they relate to roles and expectations related to the tenure process. The study utilized a mixed methods approach to gain a multifaceted perspective of this complex process. I employed a quantitative and qualitative survey to explore junior faculty perceptions regarding roles related to promotion and tenure policies. In addition, I conducted fantasy theme analysis (FTA) to explore the organizational rhetoric related to these policies. Findings from the study illustrate the continued presence of the "publish or perish" paradigm, as well as issues related to role conflict within the context of organizational rhetoric.