Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Rodrigo de Losso da Silveira Bueno"'
Autor:
Maurício José Serpa Barros de Moura, Rodrigo de Losso da Silveira Bueno, Helena Wagner P. Rocha, Patricia Morilha Muritiba, Sérgio Nunes Muritiba
Publikováno v:
BBR: Brazilian Business Review, Vol 8, Iss 1, Pp 1-27 (2011)
Este estudo analisa o comportamento ético dos agentes de microcrédito produtivo, modalidade de crédito que oferta quantias menores de dinheiro para o público de baixa renda. Nesta modalidade, o agente de microcrédito exerce importante trabalho a
Externí odkaz:
https://doaj.org/article/18be8ddff13245c68bbdd847eb2d4d8f
Publikováno v:
Revista Brasileira de Finanças, Vol 6, Iss 2, Pp 235-265 (2008)
This paper evaluates empirically the volatility prediction and the informational content of the exchange rate variation. The comparison is built on two different models. The first is a markov switching model on the conditional variance – SWARCH (H
Externí odkaz:
https://doaj.org/article/1331330c4c7e4a5bb5d99b6ef2f8ce66
Publikováno v:
Economia Aplicada, Vol 12, Iss 1, Pp 29-54 (2008)
Este artigo aplica o algoritmo de Danielsson e De Vries (1997) e métodos de estimação paramétricos para calcular o "value-at-risk" baseado na distribuição dos extremos dos índices Ibovespa e MSCI Industrial. Mostra que as previsões fora da am
Externí odkaz:
https://doaj.org/article/35010a0023f041b2b84023047fb633cb
Autor:
Luciana Gross Cunha, Rodrigo de Losso da Silveira Bueno, Joelson Sampaio, Luciana de Oliveira Ramos
Publikováno v:
Brazilian Journal of Empirical Legal Studies, Vol 2, Iss 2 (2015)
Este artigo examina o grau de efetividade do Estado de direito no Brasil por meio de uma análise de como alguns grupos sociais vulneráveis, como mulheres e negros, lidam com as leis e as instituições da Justiça no Brasil. Criamos o Índice Brasi
Externí odkaz:
https://doaj.org/article/cb574ea51de14ec49c67ddfa02214622
Autor:
Rodrigo de Losso da Silveira Bueno, Fernando Fernandes, Pedro Delano Cavalcanti, Alemayehu S. Admasu
Publikováno v:
Journal of Control, Automation and Electrical Systems. 31:294-303
The present work establishes the use of convolutional neural networks as a generative model for stochastic processes that are widely present in industrial automation and system modelling such as fault detection, computer vision and sensor data analys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8d86c29400879aff8773990f81e1d35
https://doi.org/10.1007/s40313-020-00567-y
https://doi.org/10.1007/s40313-020-00567-y
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USP
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
It is widely accepted in the literature that high lending fees predict negative returns because high fees capture the negative information from short sellers, on the demand side. Traditionally, the supply side is seen as passive, in which stock lende
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09b69776a0f4d9b495df51a5e925e9e2
Publikováno v:
RAE: Revista de Administração de Empresas, Vol 47, Iss 2 (2007)
Externí odkaz:
https://doaj.org/article/8521164847904e09bfa972a09257e767
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USP
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Momentum is one of the most robust anomalies in financial markets, there are two main recent explanations for this phenomenon, a behavioral-based explanation through disposition-effect (i.e., the willingness to sell \"winners\" too quickly and to hol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9900ae28379e23e78a66c4bcac428061
Autor:
Luciana Gross Cunha, Renan Gomes de Pieri, Joelson Oliveira Sampaio, Rodrigo de Losso da Silveira Bueno
Publikováno v:
Estudos Econômicos (São Paulo) v.49 n.4 2019
Estudos Econômicos (São Paulo)
Universidade de São Paulo (USP)
instacron:USP
Estudos Econômicos (São Paulo), Volume: 49, Issue: 4, Pages: 661-686, Published: 10 JAN 2020
Estudos Econômicos, Vol 49, Iss 4 (2019)
Estudos Econômicos (São Paulo)
Universidade de São Paulo (USP)
instacron:USP
Estudos Econômicos (São Paulo), Volume: 49, Issue: 4, Pages: 661-686, Published: 10 JAN 2020
Estudos Econômicos, Vol 49, Iss 4 (2019)
Trust in institutions is one of the central pillars of the stability of democracies. By exploring a unique database indicative of confidence on Brazilian institutions, this study investigates the effect of concern in local crime on confidence in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::568b35413664b6f305f0ac21650c5821
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-41612019000400661
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-41612019000400661
Publikováno v:
Economia Aplicada, Vol 6, Iss 2 (2002)
This article summarizes the huge literature on GARCH Models. It is a survey on this subject to spread those models throughout the Portuguese readers. Issler (1999) briefly introduces univariate GARCH models, and provides results ofseveral Brazilian u
Externí odkaz:
https://doaj.org/article/c8ad9c0b4d0b4bc8ae4388883042af8c