Search Results - person:"Silva, Wilton Bernardino"

Asset pricing in the Brazilian financial market : five-factor GAMLSS modeling

Regis, Renan O.; Ospina, Raydonal; Silva, Wilton … - In: Empirical economics : a quarterly journal of the … 64 (2023) 5, pp. 2373-2409

Persistent link: https://www.econbiz.de/10014253815

A GARCH-VaR investigation on the Brazilian sectoral stock indices

Silva, Wilton Bernardino da; Brito, Leonardo; Ospina, … - In: Revista Brasileira de Finanças : RBFin 16 (2018) 4, pp. 573-610

Persistent link: https://www.econbiz.de/10012125475

Risk curves : a methodology to evaluate the risk of fraud by stock price manipulation based on game theory and detection software

Silva, Wilton Bernardino da; Ospina, Raydonal; Souza, … - In: Journal of economics & business 113 (2021), pp. 1-19

Persistent link: https://www.econbiz.de/10012518308

The replacement of payroll tax by a tax on revenues : a study of sectorial impacts on the Brazilian economy

Silva, Wilton Bernardino da; Paes, Nelson Leitão; … - In: Economia : revista da ANPEC 16 (2015) 1, pp. 46-59

A topic of current research in discussion about the Brazilian economy is the exemption from payroll taxes, which aims to stimulate competitiveness of the firms, boosting economic growth. This topic was introduced in Brazil by new laws that proposed replacing the payroll tax with a new tax on...

Persistent link: https://www.econbiz.de/10011865394

The replacement of payroll tax by a tax on revenues: A study of sectorial impacts on the Brazilian economy

da Silva, Wilton Bernardino; Paes, Nelson Leitão; … - In: EconomiA 16 (2015) 1, pp. 46-59

Persistent link: https://www.econbiz.de/10011858427

A Substituição da Contribuição Patronal para o Faturamento: Efeitos Macroeconômicos, sobre a Progressividade e Distribuição de Renda no Brasil

Silva, Wilton Bernardino; Paes, Nelson Leitão; Ospina, … - In: Revista Brasileira de Economia 68 (2015) 4

Persistent link: https://www.econbiz.de/10011127045

A substituição da contribuição patronal para o faturamento : efeitos macroeconômicos, sobre a progressividade e distribuição de renda no Brasil

Silva, Wilton Bernardino da; Paes, Nelson Leitão; … - In: Revista brasileira de economia : RBE ; revista da … 68 (2014) 4, pp. 517-545

Persistent link: https://www.econbiz.de/10011446679

A new heteroskedasticity-consistent covariance matrix estimator for the linear regression model

Cribari-Neto, Francisco; Silva, Wilton Bernardino - In: Wirtschafts- und sozialstatistisches Archiv : ASTA ; … 95 (2011) 2, pp. 129-147

Persistent link: https://www.econbiz.de/10008993829