3   Artículos

 
en línea
Mariana Cabral Pinto, Odair Honorato de Oliveira, Maria Beatriz Araújo de Oliveira, Cleiton Ribeiro da Silva, Marcela Portela Santos de Figueiredo, Rômulo Gil de Luna, Anielson dos Santos Souza, Lauter Silva Souto, Ancélio Ricardo de Oliveira Godim, Rodolfo Rodrigo de Almeida Lacerda, Andréa Chaves Fiuza Porto, Frank Gomes-Silva, Josimar Mendes de Vasconcelos, Guilherme Rocha Moreira, Maria Lindomárcia Leonardo da Costa, Mércia Regina Pereira de Figueiredo, Fabiana Aparecida Cavalcante Silva, Francisco Cássio Gomes Alvino, Amaro Epifânio Pereira Silva, Leonardo de Sousa Alves, Diogo Gonçalves Neder, Bianca Galúcio Pereira Araújo, Lucas Carvalho de Freitas, Tercilio Calsa Junior and João de Andrade Dutra FilhoaddShow full author listremoveHide full author list    
Maize is a crop of significant economic importance. In the northeast region of Brazil, it serves as the foundation of family support for the majority of farmers. However, achieving high levels of productivity requires an adequate water supply throughout ... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Juliano Ribeiro de Almeida,Guilherme Ribeiro de Almeida,Daniel Reed Bergmann     Pág. 597 - 628
The Halloween effect relates to the notion that stock market returns tend to be higher in the period from November to April than from May to October. In this study, we analyze the robustness of this trading strategy taking into account the individual ret... ver más
Revista: Revista Brasileira de Finanças    Formato: Electrónico

 
en línea
Juliano Ribeiro de Almeida,Guilherme Ribeiro de Almeida     Pág. 71 - 104
In this paper, we use the information from the credit default swap market to measure the main components of the oil and gas companies spread. Using nearly 20 companies of this industry with different ratings and nearly 80 bonds, the result was that the m... ver más
Revista: Revista Brasileira de Finanças    Formato: Electrónico

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