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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.
41

O conceito de medo em Winnicott / The concept of fear in Winnicott

Pondé, Danit Zeava Falbel, 1962- 09 December 2012 (has links)
Orientador: Zeljko Loparic / Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Filosofia e Ciências Humanas / Made available in DSpace on 2018-08-21T08:06:41Z (GMT). No. of bitstreams: 1 Ponde_DanitZeavaFalbel_M.pdf: 1401374 bytes, checksum: 210121daebe8b4b70484def69224ffb6 (MD5) Previous issue date: 2012 / Resumo: Este trabalho discute o conceito de medo em D.W. Winnicott nas suas múltiplas faces partindo do pressuposto que os diferentes sentidos do conceito estão atrelados no âmbito etiológico à temporalidade do amadurecimento emocional. A revisão bibliográfica da obra do autor empreende a pesquisa centrada no termo medo ou a conceitos a ele associados tais como fobia, ansiedade, angústia, pânico, pavor noturno, terror, agonia impensável, pesadelo, etc. O percurso se divide na apresentação do conceito de medo no contexto dos binômios saúde-doença e normal-patológico, e na temporalidade do amadurecimento. Sob a perspectiva da primeira discussão, o medo se inscreve como fenômeno afetivo de ordem defensiva que como tal é recurso de enfrentamento e comunicação constituindo-se em material diagnóstico da condição emocional da pessoa. Nesta concepção, em detrimento de um preconceito estabelecido de estado psicopatológico, o medo atinge uma compreensão de condição existencial do ser humano. É fenômeno universal, cujo afeto ou não afeto, respeitando-se os diferentes contextos, matizes e níveis de intensidade marcam a distinção entre o normal e o patológico. Os medos, em sua tipologia, dizem respeito às etapas do amadurecimento emocional que abrange o que está acontecendo nas relações interpessoais entre o par mãe-filho na dependência absoluta, na dependência relativa e na formação triangular na independência relativa. Assim se configuram em medos relacionados à sobrevivência psíquica e à identidade, medos da separação da mãe, medos relativos à ambivalência amor-ódio e edípicos. Entende-se que o aprofundamento da pesquisa sobre o medo origina-se na observação e acompanhamento do sofrimento dos pacientes na clínica e, portanto, é para a prática clínica que este conhecimento se justifica e se destina / Abstract: This work discusses the concept of fear in D.W. Winnicott in its multiple faces assuming that different meanings of the concept are associated, in etiologic sphere, to emotional maturational process. The bibliographical review of the author followed the term fear and its associated concepts such as phobia, anxiety, panic, night terror, unthinkable agony, nightmare, etc. The research script is divided into two moments: the presentation of the concept of fear in context of the oppsoition health-sickness and normal-pathology, and in the maturational process temporality. On the first moment, fear is seen as an affective defensive phenomenon that enables the person to face the world and communicate his/her emotional condition. Therefore it may be considered as diagnostic material. Thus, fear is not taken as a psychopathological prejudice, but as a tool that allow us to understand the existential condition of the human being as such. It is an universal phenomenon whose affection or non-affection, regarding its different contexts, grades and levels of intensity, reveals the normal or pathological condition of the person. On the second monent, the tipology of fear has its origins in the stages of emotional maturational process which comprehends interpersonal relations between mother and son in the absolute dependency, relative dependency and in triangular formation during relative indenpendency. Such types of fear are then configurated as fear related to psychological survival and identity, fear of separation from the mother, fear related to love-hate ambivalence and the edipic complex. The research on fear, such as this one, has its origins in the clinical observation of patient suffering, and shall be oriented towards it, where it shall find its deeper justification / Mestrado / Filosofia / Mestra em Filosofia
42

The reliability of retrospective methods for exploring onset of height fear : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Psychology at Massey University, Palmerston North, New Zealand

Chin, Edwin Chun-Hong January 2008 (has links)
The non-associative framework on fear argues that evolutionary-relevant fears, such as heights and water, are largely innate and do not require associative conditioning experiences to develop (Menzies & Clarke, 1993a, b; Poulton & Menzies, 2002a). However, this framework has been criticized for its reliance on retrospective recall for empirical support (Mineka & Öhman, 2002), which has been found to be highly unreliable (Taylor, Deane, & Podd, 1999). Thirty height-fearful undergraduate students completed the Origins Questionnaire-II (OQ-II; Menzies & Parker, 2001) and were classified into one of the several associative and non-associative pathways of fear onset based on their responses. A control group of 43 non-fearful students completed a modified version of the OQ-II to report any past experiences with heights. To examine the stability of these responses over time, the same questionnaires for both groups were completed again three months (Time 2) and 12 months (Time 3) after the initial administration of the test, along with measures of fear severity. Results showed that neither associative nor non-associative accounts took precedence over the other in explaining the onset of height fear. Instabilities in pathway ascriptions were observed in 18.18% of cases over three months (between Time 1 and Time 2), and 27.27% of cases over nine months (between Time 2 and Time 3). The theoretical and practical implications of the results are discussed with consideration of some of the study’s procedural and instrumental limitations. In light of these limitations, this study identified a substantial role of non-associative pathways on the development of height fear, and provided further support for the limitations of retrospective recall for ascertaining the pathway to fear onset.
43

[pt] CONDICIONAMENTO AO MEDO ESPECÍFICO NAS LINHAGENS DOS CARIOCAS DE ALTO (CAC) E BAIXO CONGELAMENTO (CBC) / [en] SPECIFIC FEAR CONDITIONING IN CARIOCA HIGH-AND LOW-CONDITIONED FREEZING RATS

CAROLINA MACEDO DE SOUZA 14 May 2020 (has links)
[pt] Os distúrbios de ansiedade compreendem uma ampla gama de condições psiquiátricas, incluindo transtorno de ansiedade generalizada (TAG) e fobia específica. Nas últimas décadas, o uso de modelos animais de ansiedade ofereceu importantes insights sobre a interação dessas psicopatologias. Aqui nós investigamos se os ratos Cariocas de alto e baixo congelamento (CAC e CBC, respectivamente), um modelo animal de TAG, mostram fenótipos comportamentais de alto e baixo congelamento similar no condicionamento de medo ao som. Ratos adultos das linhagens CAC (n igual 16), CBC (n igual 16) e ratos Wistar normais (controle, CTL) foram testados em um paradigma de condicionamento clássico de medo ao som durante 3 dias. Respostas de congelamento foram medidas e usadas como evidência de condicionamento de medo. No geral, os ratos CAC e CBC, bem como os animais CTL, apresentaram um condicionamento de medo ao estímulo condicionado auditivo. No entanto, os animais CBC também mostraram uma rápida extinção ao estímulo condicionado auditivo. Discutimos esses resultados de acordo com dados comportamentais e neuronais observados em linhagens de roedores de alta e baixa ansiedade. / [en] Anxiety disorders comprise a broad range of psychiatric conditions, including general anxiety (GAD) and specific phobias. For the last decades the use of animal models of anxiety has offered important insights into the understanding of the association between these psychopathologies. Here we investigate whether Carioca high and low conditioned freezing rats (CHF and CLF, respectively), a GAD animal model of anxiety, show similar high and low freezing behavioral phenotypes for cued auditory fear conditioning. Adult CHF (n equal 16), CLF (n equal 16) and normal age-matched Wistar rats (control, CTL) were tested in a classical auditory cued fear conditioning paradigm over 3 days. Freezing responses were measured and used as evidence of fear conditioning. Overall, both CHF and CLF rats as well as CTL animals displayed fear conditioning to the auditory CS. However, CLF animals showed a rapid extinction to the auditory conditioned stimulus compared to CHF and CTL rats. We discuss these findings in the context of the behavioural and neuronal differences observed in rodent lines of high and low anxiety traits.

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