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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
791

Gender differences in college choice, aspirations, and self-concept among community college students in science, mathematics, and engineering.

Starobin, Soko Suzuki 08 1900 (has links)
Educational researchers, practitioners, and policy makers have long expressed their concern that gender disparity of academic performance and participation in science and mathematics education continues to increase with educational progress of students through the pipeline. Educational and occupational aspirations, high school experience, external support from family members and significant others appear to be influential factors that develop strong self-concept among female students who aspire to study science and mathematics. Using a national sample of aspirants in science, mathematics, and engineering majors in public community colleges, that participated in the 1996 Cooperative Institutional Research Program American Freshman Survey, this study investigated the influences of students' pre-college experiences on their college choice, aspirations, and self-concept by examining three theoretical structural models. In addition, gender differences were tested by using multiple group analysis. The findings from the multiple group analysis revealed that there was no statistically significant gender difference in predicting college choice, aspirations, and self-concept. The results from the descriptive analysis indicated that the female students were already underrepresented in science, mathematics, and engineering majors. Taken together, the findings challenge researchers, practitioners, and policy makers to examine why the persistent fall off, and how can community colleges support and retain these students who already enrolled. The results from the model fit analysis revealed that the encouragement from family and others played as a contributing factor in predicting students' college choice, aspirations, and self-concept. This study confirmed that the development of self-concept among community college students in science, mathematics, and engineering is complex and unique. Several recommendations that are pertaining to policy implications, improvement of practice, and future research to increase the representations of female students in science, mathematics, and engineering in the post-secondary education were developed from the findings of this study. The results of this study contribute to the research literature by providing new theoretical models and a comprehensive understanding of aspirants in science, mathematics, and engineering at community college as well as their surrounding environment.
792

The characteristics that make girls more susceptible to bullying

Thomas, Nicole 07 1900 (has links)
The purpose of this study was to gain an awareness of the behavioural characteristics, physical mannerisms and relational techniques exhibited by young adolescent girls in South Africa who may be susceptible to, or have been traumatised by being bullied. A literature study and an empirical investigation were conducted to establish whether victims of bullying have distinct personality traits, as well as to determine if specific parenting styles affect the vulnerability of their adolescent daughters. The effectiveness of bullying prevention strategies in adolescent relationships was also explored. A questionnaire was developed to ascertain how adolescents perceive victims of bullying. Eight semi-structured interviews using photographs and a cartoon as projective techniques were conducted with victims to gather data and to enrich the findings. This study has demonstrated that international research about victimisation is pertinent to South African children. / Psychology of Education / M. Ed. (Guidance and Counselling)
793

The use of the draw a person (DAP) and DAP variations to explore the self in educational psychology

Weideman, Junita Grezelda 02 1900 (has links)
During her theoretical training as an educational psychologist, the researcher was intrigued and fascinated by the expositions on the functioning of the self. With this study she pursued her goal to gain a clearer understanding of the formation and development of the self in a child, with the focus on the child in middle childhood (6 -12 years). In this study, she mainly focused on understanding the connection between the three crucial components of the self, self-concept and self-esteem. Her passion for art inspired her to be inventive and apply artistic creative methods of drawing, painting and clay human modelling as projective means to access the child’s unconscious mind, revealing pivotal experiences and emotions, revealing how the child relates to his or her self. According to this qualitative arts-based research study, the DAP (Draw a Person) and variations of PAP (Paint a Person) and CAP (Create a Person) with the use of appropriate DAP, PAP and CAP questionnaires, seem relevant therapeutic projective measures to assist in educational psychology in exploring the child’s self. / Further Teacher Education / M. Ed. (Guidance and Counselling)
794

Adolescent Self-Theories of Singing Ability within the Choral Hierarchy

Adams, Kari 05 1900 (has links)
The purpose of this study was to explore adolescent self-views of singing ability through both implicit theories and self-concept meaning systems. A secondary purpose of this study was to examine these self-views specifically in the context of a choral hierarchy. Using a researcher-designed survey instrument, I gathered data from middle- and high-school students currently enrolled in a choir program organized in a hierarchical structure. I analyzed descriptive statistics of survey responses to items designed to measure implicit theories of singing ability, singing self-concept, and goal orientation. I also examined differences among participants by ensemble placement in implicit theory and self-concept scores, correlation between implicit theory and self-concept, and whether implicit theory, self-concept, goal orientation, or current enrollment could predict future enrollment decisions. In addition to these quantitative measures, I coded open-ended responses to two failure scenarios and examined participant responses by ensemble and gender. Both implicit theory and self-concept scores were higher for participants at the top of the choral hierarchy than at the bottom. Open-ended responses, however, did not align with the implicit theory scale and a number of students presented a false growth mindset. Open-ended responses also indicated that failure scenarios were likely to result in an altered view of the self and shame in placement in an ensemble at the bottom of the choral hierarchy. The means scores for participants in the middle- and high-school ensembles in both implicit theory and self-concept were significantly different, with participants in the high-school ensembles having higher scores in both constructs. Implicit theory and self-concept were significantly related, and self-concept, goal orientation, and current enrollment significantly predicted future enrollment decisions.
795

Diskriminační čití u adolescentních pacientek hospitalizovaných s mentální anorexií / Two-point discrimination in adolescent patients hospitalized with anorexia nervosa

Kočí, Gabriela January 2019 (has links)
Anorexia nervosa (AN) is a mental illnes manifesting itselg, among other signs, with impaired body schema and rejection of food. Principal focus of the thesis was to assess the discrimination treshold, ability to evaluate sensory perception and body self-concept in adolescent female patients hospitalised with anorexia nervosa. Our goal was to clarify and better understand the still not adequately described neurophysiological aspects of anorexia nervosa. The results were compared to control group; both groups comprised 18 girls, the average age of observed group being 14,7 ± 0,71 years and average age of control group being 15,3 ±0,71 years. Two-point discrimination was examined in three areas - arm, between shoulder blades and belly - with modified caliper. The Petrie test was used in sensory perception testing, while body self-concept was measured with BAT questionare. The examinations were performed in standardised conditions during similar day times. We found significant difference in two-point discrimination in the area between the shoulder blades with significance level α = 5 % and p-value p = 0,0001. A statistically significant difference was also observed in body self-concept with significance level α = 5 % and p-value p = 0,017. Thus we conclude that patients suffering from anorexia nervosa...
796

Optimální prospívání ("flourish") manažera nadnárodní organizace / Thriving (glourishingg) of supra-national corporation manager

Rohlíková, Petra January 2017 (has links)
A managerial role place great challenges on the individual from the perspective of self- management, primarily considering the challenges of that role and individual needs and values. This dissertation discusses the potential for maintaining well-being when performing in a managerial role in a supra-national corporation. The focus is primarily on the idea of flourishing (thriving) defined by the American psychologist Martin Seligman. Flourish fundamentally includes subjective, hedonic elements (experiences of joy), as well as, eudaemonic quality built on the individual but for the wider community. Flourishing is closely linked to the self-concept of the individual; its content is subjective in character. Employment in a supra-national environment includes characteristics which may reduce the quality of this for an individual. This, mainly, involves constant adapting to change, working in a turbulent environment, collaborations encountering cultural differences (national and organisational), working in a matrix structure and/or frequent emphases on hedonism or consumerism. The research is predominantly qualitative in character; mapping pivotal topics which, in the future, will require a more empirical approach. This research focuses on a deeper understanding of functional areas and strategies which...
797

De l’activation au comportement : une contribution à l’étude des processus sous-jacents aux effets d’amorçage comportemental / From activation to behavior : a contribution to the study of underlying processes of the prime-to-behavior effect

Daveau, Doriane 15 November 2018 (has links)
Les effets d’amorçage comportemental ont fait l’objet de nombreuses recherches. Ces travaux ont révélé que l’activation incidente de concepts pouvait orienter le comportement des individus et que cette influence pouvait avoir lieu en dehors de la conscience. Toutefois, des critiques ont émergé à propos de ce champ de recherche, remettant en question la robustesse de certains types d’effets d’amorçage et la véracité de ces effets. L’identification des processus sous-jacents aux effets d’amorçage comportemental s’est alors imposée comme indispensable afin de mieux comprendre sous quelles conditions ils apparaissent et ainsi pourquoi ils font l’objet de difficultés de réplication. Ce travail de thèse a pour objectif d’apporter une contribution à l’identification des processus sous-jacents aux effets d’amorçage. A travers neuf expériences, nous avons testé d’une part, l’idée selon laquelle des caractéristiques méthodologiques (e.g., la durée d’exposition aux amorces) étaient propices à l’émergence de ces effets, d’autre part le rôle modérateur de certains facteurs (i.e., le concept de soi) dont une partie de la littérature suppose qu’ils sont impliqués dans ces effets. Les résultats montrent que le concept de soi pourrait être un déterminant de l’ampleur et de la direction des effets d’amorçage comportemental, selon l’implication de la conscience de soi ou de l’estime de soi. De plus, le niveau de perception des amorces semble être un candidat privilégié des modérateurs de l’amorçage comportemental. Dans l’ensemble, ces résultats fournissent des éléments afin de poursuivre l’investigation des mécanismes sous-jacents aux effets d’amorçage comportemental. / The prime-to-behavior effects have been widely studied. Research revealed that incidental concept activation could guide subsequent behavior and that this influence could be unconscious. However, some critics have emerged about these effects, questioning the robustness and the veracity of the prime-to-behavior effects. Identifying the underlying processes is essential to better understand under which conditions these effects appear and why some researchers have failed to replicate them. This work aimed at contributing to the identification of underlying mechanisms of these effects. Through nine experiments, we tested at one hand some methodological characteristics supposed to promote the emergence of these effects and, on the other hand some supposed theoretical moderators of the prime-to-behavior effects. Results prove the self-concept could determine the magnitude and the direction of these effects, depending on the self-consciousness or the self-esteem to be involved. Moreover, the level of conscious perception of the primes seems to be a potential moderator of the prime-to-behavior effects. Together, these results provide elements to continue the investigation of the underlying mechanisms of the prime- to-behavior effects.
798

High Achieving Black Students’ Mathematics Identities in the High School to CollegeTransition in STEM

Ayisi, Elizabeth O. 23 May 2022 (has links)
No description available.
799

Academic self-concept, academic motivation, perceived support and academic performance of immigrant learners in South African schools

Ashley, Jesse 07 1900 (has links)
Several children immigrate to South Africa every year and it has been shown that some migrant children experience challenges in their host countries. These challenges have been documented to affect their academic performance in school. A total number of 164 immigrant learners from Gauteng schools, in grade 11 and 12 participated in the study. The study first, determined the positive correlation between academic motivation, academic self-concept and perceived support and academic performance. Second, the study established whether academic motivation, academic self-concept and perceived support would predict academic performance. Third, the study determined whether academic self-concept would mediate the relationship between academic motivation and academic performance. Correlation, regression and mediation analyses were used to address the aims of the study. There was a positive relationship between academic motivation, academic self-concept, perceived support and academic performance. Only academic self-concept predicted academic performance. Academic self-concept significantly mediated the relationship between academic motivation and academic performance. The results from the study demonstrate the importance of psychological factors informing immigrant learners’ academic performance in school. / Psychology / M.A. (Psychology)
800

Стигматизација особа оболелих од епилепсије / Stigmatizacija osoba obolelih od epilepsije / Stigmatization of people with epilepsy

Jajić Slađana 17 June 2019 (has links)
<p>Упркос значајном напретку који је остварен на пољу разумевања природе епилепсије и њеног лечења, већина људи са епилепсијом је и даље изложена стигматизацији. Спроведене студије у различитим земљама показују да стигма има снажан утицај на економски статус, социјалне интеракције и свеукупно здравље. Стигма може ометати благовремено обраћање здравственој служби и придржавање препоручене терапије, те оболели приступају алтернативним начинима лечења. Уз претходно наведено, стигма је повезана са широким спектром психосоцијалних последица, укључујући губитак самопоштовања, социјално повлачење и изолацију. Значајан проблем представља и стигма од стране здравствених радника која може негативно утицати на начин пружања услуге лечења и здравствену негу оболелих од епилепсије. Поред улоге у пружању здравствене заштите, здравствени радници су важни друштвени субјекти у одређивању понашања шире друштвене заједнице. Знање и ставови о епилепсији здравствених радника и оболелих од епилепсије су важни фактори за редукцију последица напада, потенцијално штетних поступака за самопомоћ и емоционалних последица болести. Основни циљеви овог истраживања били су анализа стигматизације особа оболелих од епилепсије, како из њиховог сопственог угла, тако и из угла здравствених радника, као и анализа знања о самој болести. Истраживање је спроведено у свим објектима Дома здравља &bdquo;Нови Сад&ldquo;, анкетирањем здравствених радника и особа са постављеном дијагнозом епилепсије. За процену знања о епилепсији, за обе групе је кориштен Упитник о познавању епилепсије, а за испитивање степена стигме и стамостигме је кориштена стандардизована Скала стигме за епилепсију, посебно прилагођена за обе испитиване групе. Резултати овог истраживања показују да више од половине здравствених радника примарне здравствене заштите има низак степен стигматизације према особама оболелим од епилепсије. Такође, наши резултати указују да постоји статистички значајна негативна корелације између степена самостигматизације и нивоа знања о епилепсији код особа оболелих од епилепсије, али и да не постоји статистички значајна корелације између степена стигматизације здравствених радника примарних здравственох установа према особама оболелим од епилепсије и нивоа знања о епилепсији. Степен стигме здравствених радника, према нашем истраживању статистички је нижи од степена самостигме испитаника оболелих од епилепсије, док је ниво знања о епилепсији здравствених радника статистички виши од нивоа знања о епилепсији испитаника оболелих од поменуте болести. На основу резултата овог рада могу се донети препоруке засноване на доказима, а које представљају реалне и оствариве циљеве смањивања стигматизације особа оболелих од епилепсије, које су свакако неопходне. Резултати овог рада указују и на неопходност имплементације образовних програма које би спроводили здравствени радници са позитивним порукама о болести, чиме би се подигао ниво знања о епилепсији, смањила постојећа стигматизација и самостигматизација оболелих од епилепсије те би се омогућило комплетно укључивање особа оболелих од епилепсије у ширу друштвену заједницу и осигурало поштовање основних људских права.</p> / <p>Uprkos značajnom napretku koji je ostvaren na polju razumevanja prirode epilepsije i njenog lečenja, većina ljudi sa epilepsijom je i dalje izložena stigmatizaciji. Sprovedene studije u različitim zemljama pokazuju da stigma ima snažan uticaj na ekonomski status, socijalne interakcije i sveukupno zdravlje. Stigma može ometati blagovremeno obraćanje zdravstvenoj službi i pridržavanje preporučene terapije, te oboleli pristupaju alternativnim načinima lečenja. Uz prethodno navedeno, stigma je povezana sa širokim spektrom psihosocijalnih posledica, uključujući gubitak samopoštovanja, socijalno povlačenje i izolaciju. Značajan problem predstavlja i stigma od strane zdravstvenih radnika koja može negativno uticati na način pružanja usluge lečenja i zdravstvenu negu obolelih od epilepsije. Pored uloge u pružanju zdravstvene zaštite, zdravstveni radnici su važni društveni subjekti u određivanju ponašanja šire društvene zajednice. Znanje i stavovi o epilepsiji zdravstvenih radnika i obolelih od epilepsije su važni faktori za redukciju posledica napada, potencijalno štetnih postupaka za samopomoć i emocionalnih posledica bolesti. Osnovni ciljevi ovog istraživanja bili su analiza stigmatizacije osoba obolelih od epilepsije, kako iz njihovog sopstvenog ugla, tako i iz ugla zdravstvenih radnika, kao i analiza znanja o samoj bolesti. Istraživanje je sprovedeno u svim objektima Doma zdravlja &bdquo;Novi Sad&ldquo;, anketiranjem zdravstvenih radnika i osoba sa postavljenom dijagnozom epilepsije. Za procenu znanja o epilepsiji, za obe grupe je korišten Upitnik o poznavanju epilepsije, a za ispitivanje stepena stigme i stamostigme je korištena standardizovana Skala stigme za epilepsiju, posebno prilagođena za obe ispitivane grupe. Rezultati ovog istraživanja pokazuju da više od polovine zdravstvenih radnika primarne zdravstvene zaštite ima nizak stepen stigmatizacije prema osobama obolelim od epilepsije. Takođe, naši rezultati ukazuju da postoji statistički značajna negativna korelacije između stepena samostigmatizacije i nivoa znanja o epilepsiji kod osoba obolelih od epilepsije, ali i da ne postoji statistički značajna korelacije između stepena stigmatizacije zdravstvenih radnika primarnih zdravstvenoh ustanova prema osobama obolelim od epilepsije i nivoa znanja o epilepsiji. Stepen stigme zdravstvenih radnika, prema našem istraživanju statistički je niži od stepena samostigme ispitanika obolelih od epilepsije, dok je nivo znanja o epilepsiji zdravstvenih radnika statistički viši od nivoa znanja o epilepsiji ispitanika obolelih od pomenute bolesti. Na osnovu rezultata ovog rada mogu se doneti preporuke zasnovane na dokazima, a koje predstavljaju realne i ostvarive ciljeve smanjivanja stigmatizacije osoba obolelih od epilepsije, koje su svakako neophodne. Rezultati ovog rada ukazuju i na neophodnost implementacije obrazovnih programa koje bi sprovodili zdravstveni radnici sa pozitivnim porukama o bolesti, čime bi se podigao nivo znanja o epilepsiji, smanjila postojeća stigmatizacija i samostigmatizacija obolelih od epilepsije te bi se omogućilo kompletno uključivanje osoba obolelih od epilepsije u širu društvenu zajednicu i osiguralo poštovanje osnovnih ljudskih prava.</p> / <p>Despite the significant progress made in understanding the nature of epilepsy and its treatment, most people with epilepsy remain exposed to stigmatization. Studies conducted in different countries shows that stigma has a strong impact on economic status, social interactions and overall health. Stigma can interfere with timely addressing the health service and adhering to the recommended therapy, and patients approach alternative treatments. In addition to the above, the stigma is associated with a wide range of psychosocial consequences, including loss of self-esteem, social retreat and isolation. A significant problem is the stigma of health workers, which can negatively affect the way in which the treatment service and the care of epilepsy sufferers are provided. In addition to the role in providing health care, health workers are important social factor in determining the behavior of the wider community. Knowledge and attitudes about the epilepsy of health workers and epilepsy sufferers are important factors in reducing the consequences of epilepsy attacks, potentially harmful self-help and emotional impacts. The main objectives of this study were the analysis of the stigmatization of epilepsy patients both from their own perspective and from the perspective of health professionals, as well as analysis of knowledge about the disease itself. The research was carried out in all facilities &quot;Dom zdravlja Novi Sad&quot; in the form of a cross section study, interviewing health workers and persons with diagnosed epilepsy. For the assessment of epilepsy knowledge, the Epilepsy Questionnaire was used for both groups, and a standardized Scala stigma of epilepsy was used to test the degree of stigma and self stigma, specifically designed for both examined groups. The results of this study show that more than half of health care workers in primary health care have low stigmatization rates for people with epilepsy. Also, our results indicate that there are statistically significant negative correlations between the degree of self stigma and knowledge about epilepsy, in epilepsy patients, but also that there are no statistically significant correlations between the degree of stigmatization of health workers in primary health care institutions against people with epilepsy and knowledge about epilepsy. The degree of stigma of health workers, according to our research, is statistically lower than the degree of self stigma of respondents suffering from epilepsy, while the level of knowledge about the epilepsy of health workers is statistically higher than the level of knowledge about the epilepsy of respondents with epilepsy. Based on the results of this paper, recommendations based on evidence can be made, which represent real and achievable goals of reducing stigmatization of people with epilepsy, which are certainly necessary. The results of this paper also point to the necessity to implement educational programs that would be carried out by healthcare workers with positive messages about the disease, which would increase the knowledge about epilepsy, reduce the existing stigmatization and self stigma of people with epilepsy, and enable complete inclusion of persons suffering from epilepsy in the wider social community and ensure respect for basic human rights.</p>

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