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Portfolio performance under tracking error and benchmark volatility constraints
(Universidad ESAN. ESAN EdicionesPE, 2021-06-30)
Purpose. Using a portfolio comprising liquid global stocks and bonds, this study aims to limit absolute risk to that of a standardised benchmark and determine whether this has a significant impact on expected return in ...
Comparison between artificial neural networks and maximum likelihood classification in digital soil mapping
(Revista Brasileira de Ciência do Solo, 2018)
Propuesta de un programa de gestión del comportamiento y error humano en una empresa médica.
(Instituto Tecnológico de Costa Rica, 2019)
Durante el 2018 Empresa Médica (EM) sobrepasó su cifra máxima propuesta de accidentes y alrededor del 60% de ellos se deben a temas relacionados a comportamientos; con este panorama, se le ha exigido al departamento de EHS ...
Precision of yule-walker methods for the arma spectral model
(2004-12-01)
In this work a new method is proposed of separated estimation for the ARMA spectral model based on the modified Yule-Walker equations and on the least squares method. The proposal of the new method consists of performing ...
Correlación para el cálculo de la fricción turbulenta en tuberíasCorrelation for the calculation of turbulent friction in pipes
(Universidad Politécnica Salesiana, 2023)
Correlación para el cálculo de la fricción turbulenta en tuberíasCorrelation for the calculation of turbulent friction in pipes
(Universidad Politécnica Salesiana, 2023)
Errores en la medición del agua por la colocación inadecuada del contador
(Universidad Michoacana de San Nicolás de Hidalgo, 2013-06)
Water as an essential resource for human life is also essential for agriculture, industry, construction, etc. It is therefore necessary to implement a variety of devices and systems to measure the volume of water used in ...