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Nonlinear behaviour of emerging market bonds spreads: The Latin American case
(2008)
In this article we check for nonlinear behaviour of the 10 most important Latin American emerging market bonds spreads. Applying the Hinich portmanteau bicorrelation test, the BDS test and the Engle LM test, we observe ...
The spread of healthy behaviors in social networks through megatrend - a promising strategy for potentiating public health interventions
(UniandesDoctorado en IngenieríaFacultad de Ingeniería, 2014)
This work aims to design system for describing, analyzing and implementing physical activity (PA) interventions by using information and communication technologies from a complex systems perspective. In the first chapter, ...
Functional imaging of the retinal layers by laser scattering: an approach for the study of Leao's spreading depression in intact tissue
(Elsevier Science BvAmsterdamHolanda, 2003)
Measuring the Spread Components of Oil and Gas Companies from CDSUso do CDS para Estimar os Componentes do Spread dos Títulos das Empresas do Setor de Óleo e Gás
(Lociedade Brasileira de Finanças, 2012)
Gene flow networks among American Aedes aegypti populations
(Wiley-Blackwell, 2012-11-01)
The mosquito Aedes aegypti, the dengue virus vector, has spread throughout the tropics in historical times. While this suggests man-mediated dispersal, estimating contemporary connectivity among populations has remained ...
Gene flow networks among American Aedes aegypti populations
(Wiley-Blackwell, 2012-11-01)
The mosquito Aedes aegypti, the dengue virus vector, has spread throughout the tropics in historical times. While this suggests man-mediated dispersal, estimating contemporary connectivity among populations has remained ...
Testing the Markov property with ultra high frequency financial data
(Fundação Getulio Vargas, 2001-03-01)
This paper develops a framework to test whether discrete-valued irregularly-spaced financial transactions data follow a subordinated Markov process. For that purpose, we consider a specific optional sampling in which a ...
Accelerated Virus Spread Driven by Randomness in Human Behavior
(SpringerPE, 2022-01-01)
In this paper is demonstrated that the morphology of infection’s curve is a consequence of the entropic behavior of macro-systems that are entirely dependent on the nonlinearity of social dynamics. Thus in the ongoing ...
Do sovereign bond spreads in inflation targeting economies reflect creditworthiness and anticipate stress scenarios?
(Universidad de San Andrés. Escuela de Administración y Negocios., 2012-09)
When successfully executed, inflation targeting (IT) has managed to
prevent situations of fiscal dominance and to anchor inflation
expectations. This has helped enhance the information content of the
price of government ...