771 resultados para African refugees and migrants


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Description based on: 1959-1960.

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For centuries, Africa’s Upper Guinea Coast region has been the site of regional and global interactions, with societies from different parts of the world engaging in economic trade, cultural exchange, and conflict. This book examines how such encounters have continued into the present day. This title was made Open Access by libraries from around the world through Knowledge Unlatched.

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On verso of t.-p.: War Dept. Document no. 244. Office of the Chief of the Staff.

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Thesis (Ph.D.)--University of Washington, 2016-06

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A review essay on books by (1) Efika Feller, Volker Turk, & Frances Nicholson (Eds), Refugee Protection in International Law: UNHCR's Global Consultations on International Protection (Cambridge, UK: Cambridge U Press, 2003); (2) Niklaus Steiner, Mark Gibney & Gil Loescher (Eds), Problems of Protection: The UNHCR, Refugees and Human Rights (New York: Routledge, 2003); & (3) Joanne Van Selm, Khotine Kamanga, John Morrison, Aninia Nadig, Sanja Spoljar-Vrzina, & Loes Van Willigen (Eds), The Refugee Convention at Fifty: A View from Forced Migration Studies (Maryland, Lexington, 2003).

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The zebrafish golden mutation is characterized by the production of small and irregular-shaped melanin granules, resulting in a lightening of the pigmented lateral stripes of the animal. The recent positional cloning and localization of the golden gene, combined with genotype-phenotype correlations of alleles of its human orthologue (SLC24A5) in African-American and African-Caribbean populations, provide insights into the genetic and molecular basis of human skin colour. SLC24A5 promotes melanin deposition through maturation of the melanosome, highlighting the importance of ion-exchange in the function of this organelle.

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The total number of nephrons in normal human kidneys varies over a 10-fold range. This variation in total nephron number leads us to question whether low nephron number increases the risk of renal disease in adulthood. This review considers the available evidence in humans linking low nephron number/reduced nephron endowment and the susceptibility to renal disease. Total nephron number in humans has been directly correlated with birth weight and inversely correlated with age, mean glomerular volume, and hypertension. Low nephron number may be the result of suboptimal nephrogenesis during kidney development and/or loss of nephrons once nephrogenesis has been completed. Low nephron number is frequently, but not always, associated with hypertrophy of remaining glomeruli. This compensatory hypertrophy has also been associated with a greater susceptibility for kidney disease. Three human studies have reported reduced nelphron number in subjects with a history of hypertension. This correlation has been observed in White Europeans, White Americans (but not African Americans) and Australian Aborigines. Studies in additional populations are required, as well as a greater understanding of the fetal environmental and genetic determinants of low nephron number.

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Esta pesquisa faz uma análise do Campo Missionário Congoangolano da Assembleia de Deus, localizado no bairro de Brás de Pina - Zona norte da cidade do Rio de Janeiro. Procura identificar a função desta comunidade religiosa para os imigrantes congoleses e angolanos que a ela pertencem. Desse modo, visa refletir sobre a formação de um espaço territorial religioso consolidado por elementos da religiosidade africana e do pentecostalismo assembleiano e sua imbricada associação com a formação de redes de apoio e de coesão social em torno da manutenção e sustentação de um espaço identitário. Esse espaço é marcado por elementos que expressam símbolos e signos dos países de origem de seus integrantes - Congo e Angola - ao utilizarem a liturgia africana em seus cultos. A pesquisa leva em consideração as demandas que norteiam o processo migratório, as leis que regem esses imigrantes e o quanto tal processo contribui para práticas associativas que envolvem fatores inerentes a inserção e integração sociocultural e econômica no interior do campo missionário.

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Esta dissertação é uma análise do discurso de Edir Macedo no livro Orixás, Caboclos e Guias. Deuses ou Demônios? Nosso estudo trata do discurso e retórica que Macedo e a Igreja Universal do Reino de Deus utilizam para falarem a respeito das religiões afro-brasileiras e mediúnicas nesse livro. Elegemos este livro como objeto de estudo por causa da presença constante desse tema no discurso e nas práticas da Igreja Universal; pelo sucesso dessa publicação, com mais de quatro milhões de exemplares vendidos; em função da polêmica provocada pelo discurso demonizador das religiões afro-brasileiras e mediúnicas. Procuramos analisar o discurso de Macedo e de sua Igreja a luz dos impactos e impasses causados por eles no cenário religioso brasileiro. Relacionamos o discurso e a retórica de Macedo ao sucesso e a criação de uma identidade própria de sua Igreja. Nosso estudo diferencia-se das demais investigações já publicadas ao relacionar a criação de identidade religiosa e o uso de mecanismos acusatórios como instrumento eficaz para convencer e transmitir ideologias que favoreçam a expansão da Igreja Universal. Procuramos também, trazer para a discussão acadêmica que a análise de discurso de uma literatura religiosa pode ser uma referência para se estudar uma instituição religiosa, seus mecanismos de construção identitaria, legitimação e expansão no cenário religioso.(AU)

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O presente trabalho discute a implementação da Lei Federal 10.639/03, nas escolas estaduais da Região da Baixada Santista, após dez anos de institucionalização. Investigou-se sobre a formação continuada dos professores, relacionando-a como, em sua prática pedagógica, os docentes vêm inserindo os conteúdos da História e Cultura da África e dos Afro-brasileiros que se tornaram obrigatórios pela Lei. A pesquisa realizada com os professores das disciplinas de História, Língua Portuguesa e Artes do Ensino Médio, que lecionam nos municípios de Guarujá, Santos, Cubatão e Bertioga, foi contextualizada com a realidade local e com os cursos de formação continuada para a temática das Relações Étnico-Raciais. Foram levados em consideração os saberes institucionais e não institucionais, implicados na prática reflexiva, no sentido de buscar métodos de ensino como o multiculturalismo que pudesse contemplar todas as etnias que compõem o povo brasileiro, elevando a autoestima dos afrodescendentes, indígenas ou asiáticos e primando por uma valorização da pluralidade cultural e do espírito de cidadania e alteridade. O processo de pesquisa qualitativa envolveu análise bibliográfica e documental, aplicação de: pesquisa-ação, questionários semiestruturados via internet, realização de entrevistas e análise de experiência pedagógica. Os dados empíricos analisados evidenciaram que não obstante algumas experiências exitosas, os professores, em sua maioria, consideram que obtiveram pouca ou quase nenhuma informação a respeito da lei e dos conteúdos que ela implica, nestes dez anos. Esse fato denota a necessidade de maiores investimentos na formação docente, por parte do governo, bem como maiores políticas de incentivo aos docentes que os estimulem a buscar formação continuada e adoção de práticas reflexivas e críticas voltadas para a educação e as relações étnico-raciais, aliando-se à necessidade de uma sociedade contemporânea pluriétnica e multicultural.

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Esta pesquisa teve como pano de fundo a história, as legislações e ações de âmbito nacional referentes ao tema das relações étnico-raciais. O foco central de estudo foram as práticas educativas de professores da Educação Básica, especificamente na realidade sócio-educacional de escolas públicas da rede municipal de ensino da cidade de São Bernardo do Campo. Para isso, à luz da lei 10.639/2003 que alterou a Lei de Diretrizes e Bases da Educação Nacional e incluiu a história e cultura afrobrasileira no currículo oficial de ensino, analisou-se o que justificou o desenvolvimento de projetos pedagógicos sobre essa temática por aproximadamente 400 professores nos anos de 2008 e 2009, período em que não havia investimentos significativos da Secretaria de Educação no que se refere ao tema. A partir de uma abordagem qualitativa de natureza interpretativa, foram aplicados questionários aos professores, para saber o que motivou a realização dos projetos e o papel da formação nesse contexto. Analisou-se, ainda, como as práticas docentes têm contribuído para a discussão do papel da escola (problematizadora /reprodutora) em relação à implementação da Lei 10639/03. A pesquisa constatou que os processos de formação em suas diferentes modalidades podem ser um importante disparador para o desenvolvimento de trabalhos significativos sobre a temática das relações étnico-raciais. Evidenciou, ainda, a importância das leis mencionadas, se não para resolver a questão da invisibilidade da história da África e suas contribuições para a história e cultura brasileira, para contribuir também na problematização das relações raciais e apontar novos caminhos para redução das grandes diferenças sociais existentes no interior das escolas brasileiras.

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Despite the importance of new firms to the economy, determinants of start-ups have mainly been examined at a country level and discussion of regional entrepreneurial activity has received less attention. Since there are significant variations in entrepreneurship rates across and within countries, such an investigation at a regional level would help in gaining an in depth understanding of the impact of the individual level resource endowments and neighbourhood characteristics on an individual’s decision to engage in entrepreneurial activity. The main aim of the thesis is to explore various theories of entrepreneurship and develop integrated frameworks for examining the determinants of entrepreneurial activity at a neighbourhood level in the East Midlands region in England. The specific objectives of the thesis are to examine how the individual level resources and the neighbourhood characteristics: (i) combine to influence an individual to engage in the different stages of the entrepreneurial process, (ii) influence natives and migrants to engage in start up activity and (iii) influence women and men to become self-employed and ambitious entrepreneurs. In terms of the methodology, the empirical analysis is based on two databases combined: 2006 to 2009 GEM East Midlands region and the English Index of Multiple Deprivation dataset. Based on the critical review of the literature on entrepreneurship the thesis develop theoretical frameworks which led to formulate hypotheses related to the differentiated impact of both individual and neighbourhood level factors on the propensity of an individual to be involved in entrepreneurial activity. The findings indicate that the determinants of entrepreneurial activity vary with human, financial and the local environment factors affecting the entrepreneurial process. Finally, the thesis calls for caution when developing and applying generic and specific policy measures aimed at promoting entry into entrepreneurship.

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This doctoral dissertation illuminates the salience of body image to sociological investigations of mental health. It is argued that concerns over body-appearance evident in America embody a dimension of distress over the physical self that may be appropriately considered a mental health outcome, called body dysphoria. Using cross-sectional data on 1,183 young adults comprising Hispanic, African American, and non-Hispanic white males and females from varying social classes, a valid and reliable measure of body dysphoria is developed and demonstrated to be a distinct dimension of psychological distress. ^ From the standpoint of the sociology of mental health, the social distribution of body dysphoria makes known individual consequences of the stratified arrangements of society based on gender, race/ethnicity, and social class. Results reveal significant social differences in body dysphoria that are both consistent with and contrary to clinical studies attributing eating disorders to white, upper-class females. Body dysphoria is substantially greater among females supporting that unrealistic cultural ideals and standards of body-appearance remain disproportionately targeted at females in the development and presentation of self. Compared to non-Hispanic whites, Hispanics exhibit higher average levels of body dysphoria while African Americans exhibit lower levels of comparable proportion. The question is addressed whether identification with the dominant (white) culture influences distress over body-appearance among racial/ethnic minorities. A small inverse association is revealed between social class origin and body dysphoria suggesting that individuals from lower social class backgrounds are as greatly affected by body image concerns generally presumed to preoccupy upper social classes. ^ The stress process is a widely used theoretical paradigm for explaining structurally driven social differences in mental health outcomes. New evidence is introduced that the stress process may contribute to understanding body image problems. Regression analyses reveal that stress exposure has a significant positive association with body dysphoria that is mediated by varying psychosocial resources. Overall, the stress process explains the effects of social class origin and African American race/ethnicity on body dysphoria but does not account for the larger effects of being female or Hispanic. ^

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This research examines the life pathways of 1.5 and second generation Haitian immigrants in South Florida. The purpose of the research is to better understand how integration occurs for the children of Haitian immigrants as they transition from adolescence to adulthood. Building upon a prior study of second-generation immigrant adolescents between 1995 and 2000, a sub-set of the original participants was located to participate in this follow-up research. Qualitative interviews were conducted as well as in-depth ethnographic research, including participant observation. Survey instruments used with other second-generation populations were also administered, enabling comparisons with the Children of Immigrants Longitudinal Study (CILS). The results indicate that educational and occupational achievements were markedly below the participants’ original expectations as adolescents. Gender figures prominently in participants’ familial roles and relationships, with men and women distinctly incorporating both Haitian and American cultural practices within their households. Contrary to previous research, these results on the identification of participants suggest that these young adults claim attachment to both Haiti and to the United States. The unique longitudinal and ethnographic nature of this study contributes to the ongoing discussion of the integration of the children of immigrants by demonstrating significant variation from the prior integration trends observed with Haitian adolescents. The results cast doubt on existing theory on the children of immigrants for explaining the trajectory of Haitian-American integration patterns. Specifically, this research indicates that Haitians are not downwardly mobile and integrating as African Americans. They have higher education and economic standing than their parents and are continuing their education well into their thirties. The respondents have multiple identities in which they increasingly express identification with Haiti, but in some contexts are also developing racialized identifications with African Americans and others of the African diaspora.

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The purpose of this study was to identify and compare the causal attributes of achievement motivation for academic success possessed by international students to those causal attributes of achievement motivation by other legal immigrant student groups attending a postsecondary institution. In this study, F-1 international students have obtained permission from the federal Department of Immigration and Naturalization Services to attend Miami-Dade Community College in Miami, Florida. There were two additional groups of students selected to participate in this study: Permanent Resident students and Others comprised of asylees, refugees and paroles, which are specific categories of legal immigrant students.^ From the observations of the investigator, international students were more successful at the institution as compared to the other two student groups as measured by such variables as Grade Point Average, Number of Credits Earned and Honors Day awards. By identifying these attributes of achievement motivation, additional curricula, support services and activities can be developed to meet the needs of these highly motivated students.^ Incorporating the theories of McClelland and Weiner in the theoretical framework of the study, both quantitative and qualitative data were collected from 150 subjects using the Measurement of Achievement Motivation Questionnaire and the Guided Biography Interview as data collection instruments. Statistical analyses on the data collected from the three groups of foreign born students at the institution indicated differences in these identified attributes and their effects on academic success.^ Results indicated that F-1 international students at Miami-Dade Community College were highly motivated to achieve, possessed different causal attributes of achievement motivation and displayed their need for achievement in different activities and in different ways as compared to the Permanent Resident and Other student groups. Further investigation on the importance of residency status as an influencing factor of achievement motivation is suggested. ^