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Comparative risk aversion of different preferences
Ruble, Richard - Groupe d'Analyse et de Théorie Économique Lyon … - 2011
An article about Kihlstrom and Mirman about comparative risk aversion with many goods is critiqued. If "more risk … averse" is interpreted as signifying that an individual is less willing to accept a median-preserving spread, then risk … individual has a greater directional risk premium, then risk aversion may be compared across individuals with different …
Persistent link: https://www.econbiz.de/10009642939
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O Efeito Dia de Vencimento no Mercado de Opções da Bovespa Revisitado
Biage, Milton; Newton Carneiro Affonso da Costa Jr.; … - In: Economia 11 (2010) 1, pp. 53-96
Este artigo analisa, através de dados intradiários, coletados minuto a minuto, o efeito do dia de vencimento de contratos de opções de compra de ações sobre a negociação das ações subjacentes negociadas na Bolsa de Valores de São Paulo. Para tanto, foram usadas as séries de opções...
Persistent link: https://www.econbiz.de/10008642100
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Psicología, Biología Y Economía [Psicologia, Biologia e Economia] (Psychology, Biology and Economics)
González, Jorge - 2017
studied these links systematically. An illustrative account of these interactions between economic theory psychology and …
Persistent link: https://www.econbiz.de/10012949186
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Mapeamento de quinze instrumentos de avaliação dos investimentos externos
Sanchez, Michelle Ratton; Moras, Ana Maria; Bonini, … - 2022
Investment Screening Mechanisms (ISM) are legal rules created to control and assess the entry of direct investments from foreign jurisdictions. This discussion paper is premised on the observation of a marked increase in the institutionalization and implementation of ISM in recent years,...
Persistent link: https://www.econbiz.de/10013269281
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Mapeamento de quinze instrumentos de avaliação dos investimentos externos
Sanchez, Michelle Ratton; Moras, Ana Maria; Bonini, … - 2022
Investment Screening Mechanisms (ISM) are legal rules created to control and assess the entry of direct investments from foreign jurisdictions. This discussion paper is premised on the observation of a marked increase in the institutionalization and implementation of ISM in recent years,...
Persistent link: https://www.econbiz.de/10012815598
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Tarifação social no consumo residencial de água
Andrade, Thompson Almeida; Lobão, Waldir - In: A economia brasileira em perspectiva (1998) 1, pp. 415-463
Persistent link: https://www.econbiz.de/10001439104
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Mobilidade de capital e equilíbrio de portfólios
Santos Filho, Otaviano Canuto dos - In: Economia e sociedade : revista do Instituto de Economia … (1997), pp. 1-47
Persistent link: https://www.econbiz.de/10001572890
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A relevância geral do Índice de Sharpe
Brito, Ney Roberto Ottoni de - In: Pesquisa e planejamento econômico : PPE 30 (2000) 3, pp. 383-394
Persistent link: https://www.econbiz.de/10001650846
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Incerteza num sentido forte : significado e fontes
Dequech, David - In: Macroeconomia moderna : Keynes e a economia contemporânea, (pp. 88-108). 1999
Persistent link: https://www.econbiz.de/10001491733
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Sobre ordem, incerteza e caos em economia
Carvalho, Fernando J. Cardim de - In: Revista brasileira de economia : RBE ; revista da … 48 (1994) 2, pp. 179-188
Persistent link: https://www.econbiz.de/10001176918