The way we define careers and positions in a country (in Brazil and all other) is derived from the conception of State and its role in a historic moment. This study will try to show the "state of the art" of careers and public positions in federal public service, particularly in the executive...

As formas como se definem as carreiras e cargos públicos, no Brasil e nos demais países, são derivadas das concepções acerca do Estado e de seu papel em determinado momento histórico. Este estudo procurará levantar o estado da arte das carreiras e cargos públicos no serviço público...

Normality and independence of error terms are typical assumptions for partial linear models. However, these assumptions may be unrealistic in many fields, such as economics, finance and biostatistics. In this paper, a Bayesian analysis for partial linear model with first-order autoregressive...

Calibration and prediction for NIR spectroscopy data are performed based on a functional interpretation of the Beer-Lambert formula. Considering that, for each chemical sample, the resulting spectrum is a continuous curve obtained as the summation of overlapped absorption spectra from each...

The way we define careers and positions in a country (in Brazil and all other) is derived from the conception of State and its role in a historic moment. This study will try to show the state of the art of careers and public positions in federal public service, particularly in the executive...

Various features of econometric data can be analyzed by non-parametric approach. This review summarizes some of the most important procedures in curve estimation that has been very useful in the field of econometrics. Specifically, it describes the theory and the applications of non-parametric...