This paper applies multilevel models to Brazilian's tertiary education assessment data in order to test whether some of the factors pointed out by the literature as relevant to achievement are associated with the performance of last year engineering students in 2011. Brazil is the only country...

This article brings new inputs to debate outsourcing in Brazil, using a new methodology based on administrative records. With this methodology, it is possible to identify 4.02 million outsourced workers, corresponding to 11.7% of total employees in the urban private sector. Moreover, with this...

There is virtually a consensus that the ratio of suicides committed with guns to total suicides is the best way to indirectly measure gun ownership across different locations. However, such a proxy is not accurate for any locality with low population density in view that suicides are rare...

The forecasting of government revenues is extremely important for an adequate budget execution, since a good accuracy in the estimation allows the stipulation of an expenditure level that meets the demands of the population. Using data released by the National Council of Treasury Policy, the...

This article brings new inputs to debate outsourcing in Brazil, using a new methodology based on administrative records. With this methodology, it is possible to identify 4.02 million outsourced workers, corresponding to 11.7% of total employees in the urban private sector. Moreover, with this...

There is virtually a consensus that the ratio of suicides committed with guns to total suicides is the best way to indirectly measure gun ownership across different locations. However, such a proxy is not accurate for any locality with low population density in view that suicides are rare...

This paper applies multilevel models to Brazilian's tertiary education assessment data in order to test whether some of the factors pointed out by the literature as relevant to achievement are associated with the performance of last year engineering students in 2011. Brazil is the only country...

Portuguese Abstract: Este artigo visa analisar a relação entre a adoção de práticas de governança corporativa e desempenho esportivo nos clubes de futebol de Caxias do Sul: Esporte Clube Juventude e Sociedade Esportiva e Recreativa Caxias do Sul, entre 2012 e 2016. Os dados foram coletados...

This article applies the smooth transition autoregressive nonlinear model (STAR) proposed by Granger and Terasvirta (1993) to the Brazilian real exchange rate (RER), aiming to test the validity of the purchasing power parity (PPP) to Brazil. Initially a review of Brazilian and international...