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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.
1

Adequalidade e evidência psicométrica de uma escala de personalidade baseada no Big Five Inventory-10 a uma região no Sul do Brasil

Araujo, Jaciana Marlova Gonçalves 12 January 2012 (has links)
Made available in DSpace on 2016-03-22T17:26:59Z (GMT). No. of bitstreams: 1 jaciana.pdf: 667514 bytes, checksum: 543d150a01c06b10933602382c393667 (MD5) Previous issue date: 2012-01-12 / The Big Five theory has been the basis for much of the personality assessment work conducted recently. Currently this is the theory that provides a better understanding of personality. The Big Five inventory- 10 (BFI-10) is a scale composed of 10 items that assesses five dimensions of personality, with two items for each factor: Extroversion, Agreeableness, Conscientiousness, Neuroticism and Openness. The purpose of this study due to the need for a brief instrument based on Big Five Theory for use in research in Brazil. Were interviewed 1158 people, being the majority female (58%) aged between 14 and 35 years. In the original form of the instrument was added one item in each factor to select later the 10 items with better psychometric qualities. There was evidence of construct validity and the rates of internal consistence were acceptable. At the end of the analysis it was identified that Neuroticism was the factor that demonstrated greater legitimacy, whereas Agreeableness was the less representative. Associations were observed among factors and the sociodemographic variables: gender, age and scholarity. It has been concluded that the adapted BFI-10 can be used when the time available is very limited. Considering the limitations of a so brief scale, the results should be interpreted cautiously. Further studies should be made to complement the psychometric characteristics of the scale / Recentemente a teoria Big Five tem servido de base para grande parte do trabalho de avaliação da personalidade. O Big Five Inventory 10 (BFI-10) é uma escala de 10 itens (dois a cada fator), que avalia cinco dimensões da personalidade: Extroversão; Amabilidade; Conscienciosidade; Neuroticismo e Abertura a experiências. A adaptação de um instrumento baseado no BFI-10 foi o propósito do presente estudo, em função da necessidade de um instrumento breve baseado na teoria Big Five para uso em pesquisas no Brasil. Foram entrevistadas 1158 pessoas, 58% do sexo feminino, com idades entre 14 e 35 anos. À forma original do instrumento foi acrescentado um item em cada fator para selecionar posteriormente os 10 com melhores resultados. As evidências de validade de construto e os índices de fidedignidade foram aceitáveis. O fator Neuroticismo teve os melhores resultados, enquanto Amabilidade foi o menos representativo. Foram observadas associações entre os fatores e as variáveis sóciodemográficas: gênero, idade e escolaridade. Concluiu-se que a escala baseada no BFI-10 poderá ser utilizada quando o tempo disponível for muito limitado. Considerando as limitações de uma escala breve, os resultados devem ser interpretados com precaução. Novos estudos devem ser feitos para complementar as características psicométricas da escala

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