Diss. (sammanfattning) Umeå : Univ., 2008. / Härtill 5 uppsatser.

Diss. (sammanfattning) Uppsala : Uppsala universitet, 2007. / Härtill 5 uppsatser.

Thesis (M.Ed.(Educational Psychology))-University of Pretoria, 2007. / Includes bibliographical references.

Thesis (DPH.)--University of Oklahoma. / Bibliography: leaves 204-225.

Thesis--University of Oklahoma. / Bibliography: leaves 117-122.

Thesis (MSc)--University of Stellenbosch, 2005. / ENGLISH ABSTRACT: The Birth to Twenty (BTT) study involves the monitoring of the health status and related factors of urban-born children from birth until age twenty. When the cohort reached age 13 years in 2003, nutrition knowledge assessment was identified as an important new priority and a nutrition knowledge questionnaire was required for these purposes. Subsequently a valid and reliable nutrition knowledge questionnaire was developed for the BTT study. This process started with the development of a conceptual framework of nutrition-related issues facing urban South African adolescents and identification of related nutrition concepts. A pool of potential questionnaire items reflecting the concepts was subsequently developed. These items were evaluated by an expert panel to ensure content and face validity before being structured into a questionnaire. The resulting 88-item questionnaire was completed by adult and adolescent samples, each age group comprising subgroups of those likely to have good nutrition knowledge and those likely to have poor nutrition knowledge. The data obtained from the completion of the questionnaire by these groups was used to refine the questionnaire through the determination of difficulty and discriminatory indices of the items, and the deletion of items that did not meet the stated criteria. The construct validity of the remaining 63 items was assessed using the same data set. To assess the internal consistency reliability (ICR) of the 63-item questionnaire it was completed by an adolescent sample population considered to be representative of the BTT cohort, after which the questionnaire underwent further steps of refinement. The result was a 60-item questionnaire of which the ICR and construct validity was reassessed and found to be satisfactory. However, to ensure the accurate interpretation of scores obtained by testees, the development of a performance-rating scale was necessary. A norm-referenced performance-rating scale (norms) was developed by administering the nutrition knowledge questionnaire to a sample population similar to the BTT cohort (norm group) and transforming their performance scores to z-scores. The z-scores ranges were then categorised into stanines, thereby resulting in a norm-referenced performance-rating scale that can be used to rate the performance of the BTT cohort. The validity of the norms was assessed by administering the nutrition knowledge questionnaire to three validation groups that comprised groups who were expected to obtain different performance-ratings on the questionnaire based on their varying levels of nutrition knowledge. The validation groups performed as expected, with significant differences in performance-rating profiles found among the three groups, indicating the validity of the norms. The study was successful in developing a reliable and valid nutrition knowledge questionnaire for use on the urban adolescents who participate in the BTT study. A norm-referenced performance-rating scale for use with the questionnaire was also successfully developed. The questionnaire and norms will be useful in assessing nutrition knowledge as well as in comparing the changes in knowledge of the BTT cohort as they move from lower to higher school grades. / AFRIKAANSE OPSOMMING: Die “Birth to Twenty” (BTT)-studie behels die monitering van die gesondheidstatus en verwante faktore van kinders wat in stedelike gebiede gebore is van geboorte tot twintigjarige ouderdom. Toe die kohort in 2003 dertienjarige ouderdom bereik het, is die evaluering van die voedingkennis van die kinders as ‘n belangrike nuwe prioriteit geïdentifiseer. ‘n Toepaslike voedingkennisvraelys is vir hierdie doeleindes benodig en gevolglik is ‘n geldige en betroubare vraelys vir gebruik in die BTT-studie ontwikkel. Hierdie proses is begin deur die ontwikkeling van ‘n konseptueleraamwerk oor voedingverwante vraagstukke wat stedelike Suid-Afrikaanse adolessente in die gesig staar, asook die identifisering van verwante voedingkonsepte. ‘n Poel van potensiële vraelysitems wat die konsepte reflekteer is daarna ontwikkel. Die items is eers deur ‘n paneel van kenners evalueer om inhoud- en gesigsgeldigheid te verseker alvorens dit in ‘n vraelys omskep is. Die produk was ‘n vraelys wat 88 items ingesluit het wat vervolgens deur volwasse en adolessente groepe voltooi is. Die groepe het subgroepe ingesluit van diegene met verwagte goeie voedingkennis en diegene met verwagte swak voedingkennis. Die data wat tydens hierdie stap gegenereer is, is gebruik om die vraelys verder te verfyn deur die bepaling van die moeilikheids- en diskriminatoriese-indekse van die items. Die items wat nie aan vooraf gestelde kriteria voldoen het nie, is weggelaat. Die konstrukgeldigheid van die oorblywende 63 items is bepaal deur dieselfde datastel te gebruik. Om die interne-konsekwensie-betroubaarheid (IKB) van die vraelys te bepaal, is dit deur ‘n steekproef van adolessente, wat verteenwoordigend van die BTT-kohort is, voltooi. Hierna is die vraelys verder verfyn. Die uitkoms was ‘n 60-item vraelys waarvan die IBR en konstrukgeldigheid weereens bepaal is. Dit is gevind dat dié twee indikatore van geldigheid en betroubaarheid bevredigend is. Om akkurate interpretasie van die punt wat deur ‘n respondent vir die toets behaal te verseker, is die ideal om ‘n skaal te ontwikkel wat gebruik kan word om dié punt te takseer. ‘n Norm-gebaseerde prestasietakseringskaal is ontwikkel deur die voedingkennisvraelys deur ‘n steekproef wat verteenwoordigend is van die BTT-kohort (normgroep), te laat voltooi. Die prestasiepunte is getransformer na z-tellings wat vervolgens getransformeer is na stanneges, wat ‘n norm-gebaseerde prestasietakseringskaal opgelewer het wat gebruik kan word om die prestasie van die BTT-kohort te takseer. Valideringsgroepe met verskillende vlakke van voedingkennis, wat dus na verwagting verskillend getakseer behoort te word indien die norme toegepas word, het die voedingkennisvraelys voltooi om die geldigheid van die norme te bepaal. Dié valideringsgroepe het soos voorspel presteer, met betekenisvolle verskille in die prestasieprofiele van die verskillende groepe. Hierdie resultate dui daarop dat die norme geldig is. Die ontwikkeling van ‘n geldige en betroubare voedingkennistoets vir gebruik in die BTT-studie is suksesvol in hierdie studie deurgevoer. ‘n Norm-gebaseerde prestasietakseringskaal vir gebruik saam met die vraelys is ook suksesvol ontwikkel. Die vraelys en norme sal van waarde wees vir die evaluering van die voedingkennis van die BTT-kohort. Dit sal ook met sukses gebruik kan word om die verandering in die voedingkennis van die kinders soos wat hulle ouer word, te bepaal.

Thesis (MComm)--Stellenbosch University, 2013. / ENGLISH ABSTRACT: This study aimed at developing and empirically evaluating an affirmative development coach competency questionnaire. The development and empirical evaluation of the affirmative development coach competency questionnaire forms the first phase of a larger project of developing and testing a comprehensive affirmative development coach competency model. A coaching@work competency model would help in clarifying and defining the characteristics that affirmative development coaches need to possess and what affirmative development coaches need to do and need to achieve to be successful on the job. Inequalities brought about by exclusionary policies in terms of education as well as employment that characterised South Africa before the advent of democracy meant that many members of the previously disadvantaged groups lack the necessary skills to succeed at work, especially the ability to occupy higher level positions. Theirs was the world of unskilled work. In order to rectify the injustices experienced by members of the designated groups the new post-apartheid government enacted policies and laws based on the principle of affirmative action. However the preferential hiring in favour of Blacks required by the affirmative action measures disadvantages organisations and the economy because most members of the previously disadvantage groups lack the necessary job competence potential to succeed at work. Affirmative development has to play an important role in rectifying the injustices of the past. Coaching in addition has to play an important role in honing the newly developed abilities and skills. The study aimed at identifying the various coach competencies that behaviourally constitute coach success. Competencies were derived from examining the outputs that need to be achieved through the competencies. Understanding the relationships between the affirmative development coaching competencies (behaviours) and the outcomes the affirmative development coach attempts to achieve was important because the relevance of the hypothesised competencies need to be validated (logically and empirically) against the structural network of outcomes. The study identified nine outcome variables namely employee personal learning, role clarity, job satisfaction, organisational commitment, employee self-efficacy, work engagement, contextual performance, task performance and intention to quit. Seventeen coach competencies were examined in this study. The proposed partial coach competency model shows various structural paths between the coach competencies and the coach outcome variables the coach is held accountable for. The objective of the research was to develop the Chikampa Coach Competency Questionnaire (CCCQ) aimed at measuring the seventeen coach competencies and to empirically evaluate the psychometric properties of the CCCQ. The hypothesis of exact measurement model fit was rejected but the hypothesis of close fit could not be rejected (p>.05). The position that the CCCQ measurement model fits the data closely in the parameter was found to be a tenable position. The fit indices reflected good model fit in the sample. The measurement model parameter estimates indicated that the indicator variables represented the latent coaching competencies satisfactorily. Discriminant validity was problematic. The seventeen latent coaching competencies as measured by the CCCQ are not clearly separate but tend to flow into each other. / AFRIKAANSE OPSOMMING: Hierdie studie was gerig op die ontwikkeling and empiriese evaluering van ‘n regstellende ontwikkingafrigter1bevoegdheidsvraelys. Die ontwikkeling and empiriese evaluering van ‘n regstellende ontwikkingafrigterbevoegdheidsvraelys verteenwoordig die eerste fase in ‘n groter projek om ‘n omvattende regstellende ontwikkingafrigterbevoegdheidsmodel te ontwikkel. ‘n Afrigter@werk bevoegheidsmodel sou meewerk om die persoonseienskappe waaroor regstellende ontwikkelingsafrigters moet beskik te identifiseer en te definieer en om helderheid te kry ten opsigte van die handelinge wat regstellende ontwikkelingsafrigters moet verrig en die uitkomste wat hul daardeur moet bereik om as suksesvol geag te word. Ongelykhede wat te weeg gebring is deur die uitsluitingspolitiek in terme van opvoeding en werksgeleenthede wat Suid Afrika gekenmerk het voor die aanbreek van demokrasie het meegebring dat baie lede van die voorheenbenadeelde groepe die nodige vaardighede ontbreek wat vereis word om in die wereld van werk sukses te behaal, spesifiek die vermoë om hoër-vlak posisies te bekleë. Hulle was gedoem tot ‘n wereld van ongeskoolde werk. Ten einde die ongeregtighede wat lede van die aangewese groepe ervaar het reg te stel het die nuwe post-apartheid regering beleide en wetgewing verorden gebaseer op die beginsel van regstellende aksie. Die voorkeur-indiensneming van Swartes wat deur regstellnde aksiemaatreëls vereis word benadeel egter organisasies en die ekonomie omdat die werksbevoegdheidspotensiaal wat vereis word om in die wereld van werk te slaag by die meerderheid lede van die voorheenbenadeelde groepe ontbreek. Regstellende ontwikkeling moet ‘n belangrike rol speel in die regstelling van die ongeregtighede van die verlede. Afrigting moet daarbenewens ‘n belangrike rol speel om die nuutontwikkelde vermoëns en vaardighede te slyp. Die doel van hierdie studie was om die afrigerbevoegdhede wat vanuit ‘n gedragsperspektief afrigtersukses beliggaam te identifiseer. Bevoegdhede is geïdentifiseer deur die uitkomste te bestudeer wat via die bevoegdhede bereik moet word. ‘n Begrip van die verwantskappe tussen die regstellende ontwikkelingafrigterbevoegdhede (gedrag) en die uitkomste wat die regstellende ontwikkelingafrigter probeer bereik was belangrik omrede die relevansie van die voorgestelde bevoegdhede teen die strukturele network van uitkomste (logies en empiries) gevalideer moet word. Hierdie studie het nege uitkomsveranderlikes geïdentifiseer, naamlik persoonlike leer, rolduidelikheid werkstevredenheid, organisasieverbondenheid, selfvertroue, werksverbondenheid, kontekstuele prestasie, taakprestasie en bedankingsvoorneme. Sewentien afrigterbevoegdhede is bestudeer in hierdie studie. Die voorgestelde gedeeltelike afrigterbevoegdheidsmodel dui verskeie strukturele bane aan tussen die afrigterbevoegdhede en die afrigteruitkomste waarvoor die afrigter verantwoordelik gehou word. Die doel van die navorser was om die Chikampa Coach Competency Questionnaire (CCCQ) gerig op die meting van die sewentien arigterbevoegdhede te ontwikkel en om die psigometriese eienskappe van die CCCQ te evalueer. Die hipotese van presiese metingsmodel passing is verwerp maar die hipotese van benaderde passing kon nie verwerp word nie (p>.05). Die standpunt dat die CCCQ metingsmodel die data in die parameter by benadering pas is dus ‘n houdbare standpunt. Die pasgehalte-maatstawwe het goeie modelpassing in die steekproef aangedui. Die metingsmodelparameterskattings het aangtoon dat die waargenome veranderlikes die latent afrigterbevoegdhede suksesvol verteenwoordig. Diskriminantgeldigheid was egter problematies. Die sewentien latent afrigterbevoegdhede soos gemeet deur die CCCQ word nie duidelik van mekaar onderskei nie maar neig om in mekaar te vloei.

Made available in DSpace on 2015-12-06T23:03:14Z (GMT). No. of bitstreams: 0 Previous issue date: 2004 / Introdução: Sentimentos conscientes e inconscientes sobre o corpo possuem uma importante forca psicologica. A cirurgia plastica pode alterar a aparencia de seus pacientes e, deste modo, alterar nao so o contorno corporal como a auto-imagem e auto-estima. Com a evolucao das Ciências ligadas a area da Saúde, surgem cada vez mais opcoes de tratamentos. Nos ultimos anos, questionarios de medida de qualidade de vida vem sendo largamente utilizados numa escala mundial, incluindo estudos internacionais multicentricos. A escala de Rosenberg e um instrumento desenvolvido nos Estados Unidos da America para avaliar um aspecto da qualidade de vida, que e a auto-estima. Esse aspecto, por estar associado a auto-imagem. parece ser uma medida interessante para avaliar resultado em cirurgia plastica. Para compararmos dados obtidos em estudos semelhantes realizados em populacoes cultural e linguisticamente distintas, e necessaria a padronizacao dos processos de traducao, adaptacao cultural e o teste de suas propriedades de medida (validade, reprodutibilidade e sensibilidade). Esse rigor metodologico assegura a uniformidade dos dados obtidos. Objetivos: Este trabalho tem como objetivo testar a validade de construcao e a sensibilidade responsividade da Escala de auto-estima Rosenberg UNIFESP/EPM em pacientes submetidos a lipoaspiracao. Material e Metodos: Foram operados 54 pacientes de ambos os sexos, com idade media de 28 anos. Estes apresentavam aumento do tecido adiposo no abdome [paciente tipo I (Pitanguy 2000)], associado ou nao a depositos localizados em outras regioes e manifestaram desejo da melhora estetica do contorno corporal. Foram aplicados 3 questionarios de avaliacao de qualidade de vida (Rosenberg - UNIFESP-EPM, Short Form-36, SRQ-20) antes e 6 meses apos o procedimento cirurgico. Resultados: Verifica-se que a lipoaspiracao melhorou as medias das seguintes dimensoes do questionario generico de qualidade de vida Short Form-36: Aspectos emocionais. Aspectos sociais, Saúde mental, Vitalidade, Capacidade funcional, Aspectos fisicos e Estado geral de Saúde. Houve diminuicao das medias para os instrumentos: Escala de Auto-estima Rosenberg - UNIFESP-EPM e SRQ-20. Sendo estas escalas inversas, apontou-se a melhora na qualidade de vida destes pacientes. A regressao demonstrou que 73,2 por cento da variabilidade da Escala de auto-estima foi explicada pelas dimensoes: SRQ-20 e Saúde Mental. Conclusao: A escala de auto-estima de Rosenberg/ UNIFESP-EPM apresentou validade de construcao e bons indices de sensibilidade responsividade em nosso meio / BV UNIFESP: Teses e dissertações

The thesis is divided into two parts. The goal of the ecological part is to test the area from the environmental protection point of view based on the ecological audit in the selected location.The second part of thesis focuses on the social characteristics of this tourist-attractive area.

xix, 198 p. : ill. A print copy of this thesis is available through the UO Libraries. Search the library catalog for the location and call number. / Due to the lack of a screening and early identification system, preschool children who live in rural areas in Northeast Thailand have no opportunity to receive specialized educational services. Most children are identified as having disabilities at school age or older. In this study, the 24-, 30-, and 36-month intervals of the Ages and Stages Questionnaires (ASQ), a parent-completed screening system, were translated and evaluated for reliability and use in Northeast Thai early childcare settings. The study purpose was to investigate the reliability and utility of the Ages and Stages Questionnaires: Thai (ASQ: Thai). Reliability studies included an investigation of internal consistency, test-retest reliability, interobserver reliability, and comparison of differences between U.S. and Thai scores. Utility studies included surveys of satisfaction of parents/caregivers and early childcare staff as well as brief interviews with parents/caregivers and early childcare staff. Subjects included 267 children who were 2-3 years old; 267 parents/caregivers; 49 early childcare staff; and 5 early childcare professor experts. The subjects were recruited through the Department of Curriculum and Instruction, the Faculty of Education, Mahasarakham University. Results addressing the reliability and use of ASQ: Thai were promising. Internal consistency (ρ = .58 -.89) results were adequate as well as test-retest agreement (ρ > .90). A comparison between the ASQ: Thai sample data and the U.S. normative sample found that there were some differences in range, mean, median, interquartile range, and cutoff scores. The back translation of the ASQ: Thai appeared to be adequate in comparison to the original version, as well as culturally appropriate. Early childcare staff and parents/caregivers felt that the ASQ: Thai was easy to use and understand and was culturally appropriate, and they gained knowledge about child development. Early childcare staff and parents/caregivers suggested that the ASQ: Thai should be used in early childcare settings with children when they enter the program. Future research on the ASQ: Thai is needed. Increased study of cultural, language, and disability issues are areas for further study. / Committee in charge: Jane Squires, Chairperson, Special Education and Clinical Sciences; Deanne Umuh, Member, Special Education and Clinical Sciences; Erin Barton, Member, Special Education and Clinical Sciences; Kathie Carpenter, Outside Member, International Studies