Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Mauro Mastella"'
Publikováno v:
BBR: Brazilian Business Review, Vol 18, Iss 5, Pp 561-584 (2021)
Previous studies show that the academic qualification of directors affects the performance and risk of companies. However, such evidence is based on a restricted set of information regarding the academic background and scientific output of directors.
Externí odkaz:
https://doaj.org/article/8b1fc66334eb47d9aa1a3f940fb5114d
Publikováno v:
Revista Brasileira de Segurança Pública, Vol 15, Iss 1 (2021)
A Emenda Constitucional nº 19/98 incluiu o Princípio da Eficiência no art. 37 da Constituição Federal, sendo de observância obrigatória pela administração pública. Além disso, diante da tendência de redução no contingente, sem perspecti
Externí odkaz:
https://doaj.org/article/c514a2cca9a3487699290728f2ff8b00
Publikováno v:
RAC: Revista de Administração Contemporânea, Vol 25, Iss 1, Pp e200088-e200088 (2020)
Context: modeling volatility is an advanced technique in financial econometrics, with several applications for academic research. Objective: in this tutorial paper, we will address the topic of volatility modeling in R. We will discuss the underlying
Externí odkaz:
https://doaj.org/article/5b5c457819df42e79b94c865fabea874
Autor:
Rafael Rudolfo Kreutz, Mauro Mastella
Publikováno v:
Competência, Vol 11, Iss 2 (2018)
O presente estudo procura identificar a percepção da comunidade acadêmica sobre a influência do nível de transparência dos projetos públicos na propensão ao maior interesse na participação e controle social. Desse modo, o objetivo da pesqui
Externí odkaz:
https://doaj.org/article/33fff9a4f7f44a24a9d3ff11fd3e2da9
Autor:
Mauro Mastella, Rodrigo Coster
Publikováno v:
Revista Brasileira de Gestão De Negócios, Vol 16, Iss 50, Pp 110-123 (2014)
This article uses a BEKK-MGARCH model to identify the historical behavior of the term structure of covariance of the Brazilian BM&FBovespa stock exchange when compared to other exchanges in the American continent. The purpose of this research is to a
Externí odkaz:
https://doaj.org/article/80dd7a2dc78547f7a5b3e545a98258ba
Publikováno v:
Revista Brasileira de Finanças, Vol 11, Iss 3, Pp 375-398 (2013)
The objective of this work is to study the intraday dynamics of liquidity in the Brazilian stock exchange from the perspective of co-movements (or commonalities). In the study we argue that this common factor in the liquidity of the stocks is affecte
Externí odkaz:
https://doaj.org/article/8c3287cb111e4b5c92a09345a2c23bd6
Autor:
null Everton da Silveira Farias, null Diogo Cabeda, null Marco Antônio dos Santos Martins, null Mauro Mastella
Publikováno v:
Cuadernos de Contabilidad. 23:1-17
Este artigo investiga, por meio da Taxa Tributária Efetiva (Effective Tax Rate - ETR), os fatores que podem determinar a neutralidade tributária das companhias brasileiras de capital aberto após a adoção das Normas Contábeis Internacionais (IFR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32e6e828d11b720a0242c94a84159d43
https://doi.org/10.11144/javeriana.cc23.eccd
https://doi.org/10.11144/javeriana.cc23.eccd
Publikováno v:
BBR. Brazilian Business Review, Volume: 18, Issue: 5, Pages: 561-584, Published: 25 OCT 2021
Previous studies show that the academic qualification of directors affects the performance and risk of companies. However, such evidence is based on a restricted set of information regarding the academic background and scientific output of directors.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be0bafbd795f2f0921ee6844854f3e25
https://doi.org/10.15728/bbr.2021.18.5.5
https://doi.org/10.15728/bbr.2021.18.5.5
Publikováno v:
Gender in Management: An International Journal. 36:498-518
Purpose This study aims to intend to check if female board representation affects performance and risk and to analyse the evolution of the demographic aspects of the presence of women on boards in Brazil. Design/methodology/approach The authors used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ea2fa6983112c6ba0a94cd52a27e1dc
https://doi.org/10.1108/gm-06-2019-0088
https://doi.org/10.1108/gm-06-2019-0088
Publikováno v:
Revista Brasileira de Segurança Pública. 15:92-111
A Emenda Constitucional nº 19/98 incluiu o Princípio da Eficiência no art. 37 da Constituição Federal, sendo de observância obrigatória pela administração pública. Além disso, diante da tendência de redução no contingente, sem perspecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::506b6f10dcb74a62e40386880301f022
https://doi.org/10.31060/rbsp.2021.v15.n1.1009
https://doi.org/10.31060/rbsp.2021.v15.n1.1009