Showing 1 - 10 of 145
The technological and institutional environment influences the way of doing research and the relationships between its participants. Intellectual property is a strategic issue to build the institutional framework of the new technological regime and therefore the dynamics of innovation in...
Persistent link: https://www.econbiz.de/10010330698
In this work we consider modeling the past volatilities through a Generalized Autoregressive Conditional Heteroskedasticity (GARCH) model using the Bayesian approach. Asymmetries in the shocks are accommodated by smooth transition models for the variance. We discuss problems related to the...
Persistent link: https://www.econbiz.de/10010330802
The technological and institutional environment influences the way of doing research and the relationships between its participants. Intellectual property is a strategic issue to build the institutional framework of the new technological regime and therefore the dynamics of innovation in...
Persistent link: https://www.econbiz.de/10010127335
In this work we consider modeling the past volatilities through a Generalized Autoregressive Conditional Heteroskedasticity (GARCH) model using the Bayesian approach. Asymmetries in the shocks are accommodated by smooth transition models for the variance. We discuss problems related to the...
Persistent link: https://www.econbiz.de/10010230715
This paper estimates the Brazilian NAILO (Nonaccelerating Inflation Level of Output), obtains (Bayesian) probability bands for the Nailo and for its growth rate, and investigates the relationship between deviations of output with respect to the Nailo and the acceleration of inflation. As...
Persistent link: https://www.econbiz.de/10010330689
The uncertainties and economic effects after the outbreak of Covid-19 raised major concerns about the business conditions of the Brazilian automotive sector. This study contributes to this debate in course and analyzes the demand and supply of automobiles and light commercial vehicles in the...
Persistent link: https://www.econbiz.de/10012802823
Pretende-se estudar a mobilidade internacional do capital e a problemática associada da sustentabilidade externa, do ponto de vista da tese de Feldstein-Horioka (F-H), e aplicar esta tese à economia portuguesa. Partindo do princípio das vantagens da mobilidade internacional do capital,...
Persistent link: https://www.econbiz.de/10005696491
This paper estimates the Brazilian NAILO (Nonaccelerating Inflation Level of Output), obtains (Bayesian) probability bands for the Nailo and for its growth rate, and investigates the relationship between deviations of output with respect to the Nailo and the acceleration of inflation. As...
Persistent link: https://www.econbiz.de/10003772458
The uncertainties and economic effects after the outbreak of Covid-19 raised major concerns about the business conditions of the Brazilian automotive sector. This study contributes to this debate in course and analyzes the demand and supply of automobiles and light commercial vehicles in the...
Persistent link: https://www.econbiz.de/10012656177
The purpose of this work is to gather some evidence about the relationship between crude prices and speculation in oil futures and options markets focusing on WTI markets. In order to shed some light on this link, a brief characterization of what a speculative bubble is and how it works is...
Persistent link: https://www.econbiz.de/10015225493