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EFL teachers' perceptions of their self-efficacy towards teaching effectiveness: a case study in Chile
(Universidad de Chile, 2017)
In the face of educational reforms, the role that teachers play in the classroom appears to be of paramount importance to different stakeholders. In a growing demand for quality teaching accountability, teachers’ duty is ...
Estimating the housing investment externalities effects of a public housing program in Chile
(Universidad de Chile, 2022)
In this thesis project, I study the housing investment externalities effects of the DS49, a public housing program in RM, Chile. Using a quasi-experimental strategy, I take
advantage of the characteristics and time variation ...
Effect of structural singularities on superwettability of SiO₂-based coatings
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEMCâmpus São Carlos, 2019-11-07)
A detailed study on the correlation between structural singularities and wettability of neat and chemically modified coatings prepared from layer-by-layer (LbL) assembled silica nanoparticles (SiO₂) was performed. ...
Propriedades de sistemas de pontos quânticos semicondutores acoplados e sua resposta óptica
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Física - PPGFCâmpus São Carlos, 2017-10-31)
The study of doped semiconductor quantum dots with magnetic impurities has been a challenging task when adding spin-orbit coupling and exchange interaction with asymmetry effects. The combination of all these factors within ...
Drunk gamblers : the impact of legalized gambling on alcohol consumption
(Universidad de San Andrés. Departamento de Economía, 2011)
This Paper studies the effect of legal gambling on alcohol consumption in the
United States. The analysis uses the fact that different states legalized gambling in
different periods, while some states have not legalized ...
Modelos mistos semiparamétricos parcialmente não lineares
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Estatística - PPGEs, 2014-03-28)
Correlated data sets with nonlinear structure are common in many areas such as biostatistics, pharmacokinetics and longitudinal studies. Nonlinear mixed-effects models are useful tools to analyse those type of problems. ...