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Bolhas racionais nos setores da b3 e eleição para presidente do Brasil de 2022
(Universidade Federal de São Carlos, 2023-05-19)
A presidential election process can generate rational expectations of a ‘risk premium’ among investors, with a speculative bias due to political uncertainty, allowing for the occurrence of explosive behavior in stock prices. ...
Identificação de bolhas em ações de bancos comerciais do mercado de capitais brasileiro
(Universidade Federal de São Carlos, 2023-06-01)
The actions of speculators can generate divergences between the market price of an asset and its fundamental price, creating speculative bubbles. This study aimed to verify whether the actions of the four largest commercial ...
Descoberta de preços e especulação no mercado de milho brasileiro
(Universidade Federal de São Carlos, 2018-09-06)
University of São Carlos, Sorocaba, 2018.
Since the 2000s, several changes occurred in the Brazilian and international corn markets. In
Brazil, due primarily to the increasing importance of the winter crop, the central-west ...
Impactos econômicos globais da redução das emissões de gases de efeito estufa
(Universidade Federal de São Carlos, 2018-08-20)
The purpose of this work is to simulate reductions in global greenhouse gas emissions (GHG) to analyze the behavior of emissions and gross production value (GVP) of 40 countries considering the global emission mitigation ...
Análise do choque de risco-país sobre os ciclos econômicos brasileiros pós-regime de metas para a inflação
(Universidade Federal de São Carlos, 2019-02-05)
This study sought to analyze the impact of the country risk shock on the Brazilian economic cycles post-inflation targeting regime. For this, we used a SOE-RBC model proposed by Schmitt-Grohé and Uribe (2003) modified to ...
Os impactos socioeconômicos da prática de atividades físicas no Brasil: uma análise sobre renda e defasagem idade-série.
(Universidade Federal de São Carlos, 2020-06-03)
The practice of physical activities has become a source of ample debates both in the academic environment and in the daily life of individuals, with respect to their benefits to physical and mental health. Despite this, ...
Uma comparação entre cursos superiores de tecnologia e cursos superiores tradicionais com base no retorno econômico
(Universidade Federal de São Carlos, 2019-06-07)
Brazilian higher education has been expanding for at least twelve years. Through the analysis of data from the Higher Education Census (2017), it is possible to see an increase in the number of enrollments and in the offer ...
Mobilidade de trabalhadores qualificados nas empresas inovadoras brasileiras
(Universidade Federal de São Carlos, 2021-06-09)
The innovative process is uncertain and complex. Thus, knowledge becomes a relevant input for innovate activities. In addition to formal knowledge, it is important for innovation, stand out the tacit form, that acquired ...
Análise de bolhas nos produtos agricolas: açúcar, café e soja
(Universidade Federal de São Carlos, 2020-10-16)
The process of changing market conditions, due to the major shocks of the 1970s and 1980s, as well as the changes in domestic and international market conditions in subsequent years, significantly affected the price ...