The purpose of this study was to determine how well current students and graduates of principal preparation program cohorts in one large school district in the Mid-Atlantic perceived their program was preparing them, or has prepared them, to be school-based administrators. Current cohort students and graduates were studied to determine their perceptions regarding how well their principal preparation program prepared them to be school-based administrators as well as how well they believed their program was aligned with the current (2015) Professional Standards for Educational Leaders (PSELs). To ascertain if any significant differences appeared in the data, a two-tailed t test was used to compare participant groups (graduates with administrative positions and graduates without administrative positions) and an ANOVA was used to compare universities. Statistical analysis revealed that graduates with administrative positions perceived they were better prepared to be school-based administrators than graduates without administrative positions on most of the current PSELs. Additionally, graduates with school-based administrative positions believed their programs were better aligned the current PSELs than graduates without administrative positions. Furthermore, graduates and current students perceived that one of the universities under study did not prepare them as well and was not as well aligned as the other two universities under study based on some of the current PSELs. Focus group discussions revealed that significant differences in the data may be due to different administrative experiences/internships, curriculum, professors, and personal responsibility. A document review indicated that the standards taught were, in general, not well aligned with the current PSELs. / Doctor of Education / This study sought to determine the perceptions of preparedness of current students and graduates of principal preparation program cohorts in one large school district in the MidAtlantic. Additionally, this study sought to determine how well current students and graduates believed their programs were aligned with current Professional Standards for Educational Leaders (PSELs). A review of accreditation documents revealed that the standards taught in the principal preparation programs were not, in general, aligned with the current PSELs. A survey of current students and graduates of three principal preparation cohorts in the school district under study indicated that graduates with school-based administrative positions (principals, assistant principals, associate principals, deans) perceived they were better prepared than graduates without school-based administrative positions. Furthermore, graduates with school-based administrative positions indicated their programs were more aligned to the PSELs than did graduates without administrative positions. When comparing universities, current students and graduates perceived that one of the universities under study did not perform as well as the other two universities regarding perceptions of preparedness and PSEL alignment on some of the PSELs. A focus group determined that the possible reasons for the differences in the data were due to administrative experiences/internships, curriculum, professors, and personal responsibility. This study is significant because it informs the universities and school district of any perceived programmatic strengths and weakness. The school district and universities may want to gather more data to improve their program effectiveness.

Abstract This dissertation consists of two essays. The first essay analyzes financial preparation for retirement of American men and women, using the 2013 Survey of Finances. Specifically, for retirement plan, income is an important factor for men and women aged 35-45 because of their insufficient income, health (excellent) for men and women aged 46-59 because of continuing work, number of weeks worked per year for men and women aged 60-67 because they have already retired or will retire and many of them are participating in a part time job. Also, health has significantly positive effects on the share of the financial wealth invested in the stocks while age has significantly negative effects in the analysis. The second essay analyzes the differences between the hippie cohort and the X and Y cohorts for the adequate preparation for retirement. In the hippie cohort, using the Internet or online for getting information to make decisions about investments and saving has positive effects on satisfaction of the retirement income from pensions and Social Security even if it’s statistically insignificant in the X and Y cohorts. In the responses regarding the question of how rate the retirement income from job pensions and Social Security, the findings show that the hippie cohort is more likely than the X and Y cohorts in satisfaction of the retirement income from pensions and Social Security income. The results show that the hippie cohort is better than the X and Y cohorts in preparation for retirement.

Thesis (M.Sc. (Tropical Medicine))--Mahidol University, 2007. / LICL has E-Thesis 0024 ; please contact computer services. LIRV has E-Thesis 0024 ; please contact circulation services.

no / The present study aimed to explore previously unreported ethnic differences in infant feeding practices during the introduction of solid foods, accounting for maternal and birth factors, and to determine whether these feeding patterns are associated with BMI at 3 years of age. An observational study using Poisson regression was carried out to investigate the relationship between ethnicity and infant feeding practices and linear regression was used to investigate the relationship between feeding practices and BMI at 3 years of age in a subsample of 1327 infants in Bradford. It was found that compared with White British mothers, mothers of Other ethnicities were less likely to replace breast milk with formula milk before introducing solid foods (adjusted relative risk (RR) – Pakistani: 0·76 (95 % CI 0·64, 0·91), Other South Asian: 0·58 (95 % CI 0·39, 0·86), and Other ethnicities: 0·50 (95 % CI 0·34, 0·73)). Pakistani and Other South Asian mothers were less likely to introduce solid foods early ( < 17 weeks) (adjusted RR – Pakistani: 0·92 (95 % CI 0·87, 0·96) and Other South Asian: 0·87 (95 % CI 0·81, 0·93)). Other South Asian mothers and mothers of Other ethnicities were more likely to continue breast-feeding after introducing solid foods (adjusted RR – 1·72 (95 % CI 1·29, 2·29) and 2·12 (95 % CI 1·60, 2·81), respectively). Pakistani and Other South Asian infants were more likely to be fed sweetened foods (adjusted RR – 1·18 (95 % CI 1·13, 1·23) and 1·19 (95 % CI 1·10, 1·28), respectively) and Pakistani infants were more likely to consume sweetened drinks (adjusted RR 1·72 (95 % CI 1·15, 2·57)). No association between infant feeding practices and BMI at 3 years was observed. Although ethnic differences in infant feeding practices were found, there was no association with BMI at 3 years of age. Interventions targeting infant feeding practices need to consider ethnicity to identify which populations are failing to follow recommendations.

Yes / Background: Early interventions are recognised as key to improving life chances for children and reducing inequalities in health and well-being, however there is a paucity of high quality research into the effectiveness of interventions to address childhood health and development outcomes. Planning and implementing standalone RCTs for multiple, individual interventions would be slow, cumbersome and expensive. This paper describes the protocol for an innovative experimental birth cohort: Born in Bradford’s Better Start (BiBBS) that will simultaneously evaluate the impact of multiple early life interventions using efficient study designs. Better Start Bradford (BSB) has been allocated £49 million from the Big Lottery Fund to implement 22 interventions to improve outcomes for children aged 0–3 in three key areas: social and emotional development; communication and language development; and nutrition and obesity. The interventions will be implemented in three deprived and ethnically diverse inner city areas of Bradford. Method: The BiBBS study aims to recruit 5000 babies, their mothers and their mothers’ partners over 5 years from January 2016-December 2020. Demographic and socioeconomic information, physical and mental health, lifestyle factors and biological samples will be collected during pregnancy. Parents and children will be linked to their routine health and local authority (including education) data throughout the children’s lives. Their participation in BSB interventions will also be tracked. BiBBS will test interventions using the Trials within Cohorts (TwiCs) approach and other quasi-experimental designs where TwiCs are neither feasible nor ethical, to evaluate these early life interventions. The effects of single interventions, and the cumulative effects of stacked (multiple) interventions on health and social outcomes during the critical early years will be measured. Discussion: The focus of the BiBBS cohort is on intervention impact rather than observation. As far as we are aware BiBBS is the world’s first such experimental birth cohort study. While some risk factors for adverse health and social outcomes are increasingly well described, the solutions to tackling them remain elusive. The novel design of BiBBS can contribute much needed evidence to inform policy makers and practitioners about effective approaches to improve health and well-being for future generations. / Big Lottery

Doctor of Education / Department of Educational Leadership / Sarah Jane Fishback / Educators across the religious spectrum claim that the quest for spirituality and issues related to spiritual fulfillment are important to Americans. Nevertheless, only twenty percent of evangelical churches are growing. The rest are either not growing or are declining in attendance numbers (White, 2003). Many in the field of church growth have come to the conclusion that churches that are growing and meeting the needs of people are those that create within their membership a sense of belonging to a group which is achieved primarily through their Sunday School programs. The purpose of this qualitative case study is to explore the effect, if any, that developing close personal relationships in an adult Sunday School class has on increasing a person’s desire to attend. The work of Francis (2005), Mims (2001), Taylor (2003), and others indicates this is the case and that there are three basic facets of this development. The first is purposefully organizing adult Sunday School classes as age-graded cohorts. The second is designing lessons that involve student interaction through the use of group projects and group discussion, as is the case with lessons that follow the Experiential Learning Model. The third is to provide social opportunities for class members outside of class time. Data was gathered through semistructured interviews administered to members of a young adult Sunday School class which was created expressly for this study. The interview protocol was designed to allow the participants as much freedom as possible to express their own views. Six major themes emerged from the data: 1) young adults value being a part of a stable group; 2) age-grading Sunday School classes enhances relationship building; 3) young adults appreciate the support they get from the class; 4) extracurricular activities help build relationships; 5) relationships are more important to women than to men; and 6) the Experiential Learning Model facilitates relationship building. These results could help shape the way in which evangelical churches approach their Sunday School program design and development in order to facilitate ministering to people more effectively.

Dissertation submitted in partial compliance with the requirements for the Master's Degree in Technology: Chiropractic, Durban University of Technology, 2009. / Modern surfing dates as far back as the 1960’s when the first amateur and professional surfing competitions were held (1). Since these humble beginnings, surfing has enjoyed a sustained growth over the last half a century, principally through increased commercialization of surfing apparel and an increased positive association with the lifestyle of surfers. Objectives: The aim of this study was to determine a retrospective cohort analysis of the injury profile of internationally competitive surfers and provide information on chronic, repetitive strain injuries suffered by them. Therefore, for the purpose of this study, the following information was gathered in order to create an injury profile: • Demographics of internationally competitive surfers competing in the Mr. Price Pro, Durban, South Africa, • Prevalence of surfing injuries, • Treatment received for injuries. Methods: This study was a retrospective, quantitative, epidemiological study (9), on the Chiropractic Student Sports Association’s (CSSA) questionnaire in order to produce a retrospective cohort analysis of the injury profile of internationally. On entry into the Chiropractic treatment facility, the surfer is requested to complete their portion of the CSSA questionnaire. Thereafter the senior intern then takes a brief case history, elaborating on the information provided by the surfer, followed by a standard clinical assessment related to the anatomical region or list of differential diagnoses based on the history. iv The study was limited to any surfer, male or female, who was competing on the World Championship Tour or the World Qualifying Series and registered to compete in the Mr. Price Pro. Results: Chronic injuries made up for 52.7% of surfing injuries, with the spine and surrounding musculature being the most commonly affected regions. Factors associated with injury were the repetitive nature of certain aspects of surfing and the age of the surfer. The findings in this study concurred with previous literature with the respect to sustaining of an injury related to surfing. However, many of the findings in this study differed to that of previous literature with respect to the common site of injury. The spine was the most common site of injury, as opposed to lower extremities as had been previously reported. The factors associated with injury also differed somewhat from previous literature. Therefore, this warrants further investigation with due consideration to the recommendations from this study.

Age-Period-Cohort models offer a useful framework to study trends of time-specific phenomena in various areas. Yet the perfect linear relationship among age, period, and cohort induces a singular design matrix and brings about the identification issue of age, period, and cohort model due to the identity Cohort = Period -- Age. Over the last few decades, multiple methods have been proposed to cope with the identification issue, e.g., the intrinsic estimator (IE), which may be viewed as a limiting form of ridge regression. This study views the ridge estimator from a Bayesian perspective by introducing a prior distribution(s) for the ridge parameter(s). Data used in this study describe the incidence rate of cervical cancer among Ontario women from 1960 to 1994. Results indicate that a Bayesian ridge model with a common prior for the ridge parameter yields estimates of age, period, and cohort effects similar to those based on the intrinsic estimator and to those based on a ridge estimator. The performance of Bayesian models with distinctive priors for the ridge parameters of age, period, and cohort effects is affected more by the choice of prior distributions. In sum, a Bayesian ridge model is an alternative way to deal with the identification problem of age, period, and cohort model. Future studies should further investigate the influences of different prior choices on Bayesian ridge models. / text

Learning community literature supports the use of student cohorts to enhance learning through increased peer interaction and common course work. Researchers employed the qualitative method of phenomenography to identify various ways doctoral counseling students conceptualize and experience learning in a cohort over the course of a single academic year. Participants were all 10 members of a single southwestern U.S. university counseling program doctoral cohort of full-time students between 20 and 59 years of age with 5 members 20-29, 4 members 30-39, 1 member 50-59; 8 female, 2 male; 9 White non-Hispanic, 1 African-American. Data were transcripts from 30 one-hour interviews, three for each participant over the course of their first year of study. The research team that analyzed the data consisted of three advanced counseling program doctoral students, each with research methods coursework. Results revealed nine dynamic structural aspects of learning: dialogue, diversity, knowledge, motivation, support, shared experience, relationship development, interpersonal awareness, and conflict. Findings support the use of learning communities in doctoral level counselor education programs. Cohort members demonstrated increasing awareness of the potential learning benefits of cohort interaction and developed more in depth strategies over time to utilize the cohort to enhance learning. Future counselor educators may now with greater confidence design learning communities and curriculum to facilitate doctoral cohort development for optimal student interaction.

MSc (Med), Epidemiology and Biostatistics, Faculty of Health Sciences, University of the Witwatersrand, 2009 / Introduction Malnutrition remains the major cause of child mortality and an essential component in child development and future productivity of the child in the world. With the increasing prevalence of undernutrition, micronutrient deficiencies, and over nutrition in South Africa, it calls for interventions which will help reduce malnutrition since child‟s growth is partly dependant on their diet. This study aimed at determining the association between post-weaning dietary patterns at age one and growth at age two among children from the Birth-To-Twenty cohort in Johannesburg, South Africa. Specific objectives: To describe dietary intake patterns (Diet Diversity Score and Food Variety Score) growth at age one and two among boys and girls in BT20, the prevalence of malnutrition (Stunting, wasting and underweight) among boys and girls in BT20, and to determine the association between dietary patterns at age one and growth at age two. Hypothesis There is no association between post-weaning dietary patterns at age one and growth at age two in the Birth-To-Twenty Cohort study. Study design: Prospective longitudinal study. Setting; Birth-To-Twenty Cohort study Johannesburg, South Africa. Inclusion criteria –Must have complete data on dietary questionnaires and growth data at age two. Data Collection data was collected on following variables; dietary patterns, socio-economic status, growth (height and weight), complimentary feeding, birthweight and gestational age. Anthropometric data (height and weight) was collected at age one and two. Food frequencies questionnaires were used for data collection. Data Analysis STATA 10 was used for data cleaning and analysis. Descriptive and inferential analysis was carried out. Multiple regression analysis was used to assess the association between outcome variable (growth at age 2) and dietary patterns at age 1(12months) and growth at age 2 (24months), and dietary patterns at age 1 controlling for confounders. P-values were calculated to test for v statistical significance at 5% significance level. Results: Ninety six percent of the infants were introduced to solid foods when they were less than 6 months. The Food Variety Score (FVS) was 32.4 and 32.6 for boys and girls respectively; Diet Diversity Score (DDS) was 9.7 and 9.8 for boys and girls respectively. A proportion of 20.5% (n=164) infants were underweight at birth, the prevalence of stunting among the boys rose from 8% at year one to 19% at year two, wasting demonstrated a slight increase from 5% to 8%, underweight too showed a sharp increase from 11% to 25%. Among the girls stunting prevalence increased from 6% at year one to 20% at year 2, wasting slightly rose from 3% to 4% and underweight from 6% to 11%. There was 7.7% (n=35) catch up growth and 20.7% (n=94) catch down with regard to stunting. A proportion of 3.3% (n=15) infants had catch up for weight-for-height and 5.5% (n=25) had a catch down growth. 3.7% (n=17) had catch up growth with regard to weight-for- age and 11.2% (n=51) had catch down growth. Birthweight, underweight and stunting at age one, gender and ethnicity were associated with growth at age two. There was no association between dietary patterns at age one and growth at age two. Conclusion: Diet diversity is good within Soweto and consequently food diversity is not associated with infant growth, however other factors such as macronutrient intake and morbidity maybe important in the Soweto context. Inappropriate feeding practices such as feeding the infant with high sugar diet, high fat and refined foods should be addressed so as to curb the increasing catch down growth at age two. Introduction of solid foods at less than 6 months of age should also be addressed; this can be done by emphasising that exclusive breastfeeding in community health programs for the first 6 months.