Zobrazeno 1 - 10
of 135
pro vyhledávání: '"Rodrigues Helena Sofia"'
Publikováno v:
Engineering Management in Production and Services, Vol 15, Iss 2, Pp 72-82 (2023)
As a tool, the Sustainable Development Goals (SDG) guide local and regional leaders in developing policy approaches for better social development. SDGs are 17 ambitious objectives towards a greener, healthier, more peaceful and equal planet, promoted
Externí odkaz:
https://doaj.org/article/602eff17df054eeda3ffa1cbe06ea58f
Publikováno v:
Business Systems Research, Vol 13, Iss 3, Pp 84-99 (2022)
Background: Circular Economy has been considered one of the most powerful principles of modern society. The concerns about increasing resource consumption have forced governments and companies to look at the circular models as a hedge against resourc
Externí odkaz:
https://doaj.org/article/7b16eb8264254c05a3b452e41110a06f
Publikováno v:
Business Systems Research, Vol 11, Iss 2, Pp 7-20 (2020)
Background: In the last years, the concept of sustainability has been receiving global attention from academics, the public sector and practitioners. The high level of industrialization has contributed to the increase of environmental impacts on the
Externí odkaz:
https://doaj.org/article/90441d4db05e48c083fe42590381a9e0
Publikováno v:
Studies in Systems, Decision and Control 243 (2020), 133--143
This work is devoted to modelling and identification of the dynamics of the inter-sectoral balance of a macroeconomic system. An approach to the problem of specification and identification of a weakly formalized dynamical system is developed. A match
Externí odkaz:
http://arxiv.org/abs/1904.00029
Publikováno v:
AIMS Mathematics 4 (2019), no. 1, 86--98
We analyse the importance of international relations between countries on the financial stability. The contagion effect in the network is tested by implementing an epidemiological model, comprising a number of European countries and using bilateral d
Externí odkaz:
http://arxiv.org/abs/1901.07241
Publikováno v:
Stat. Optim. Inf. Comput. 7 (2019), no. 3, 578--587
The global crisis of 2008 provoked a heightened interest among scientists to study the phenomenon, its propagation and negative consequences. The process of modelling the spread of a virus is commonly used in epidemiology. Conceptually, the spread of
Externí odkaz:
http://arxiv.org/abs/1812.06975
Publikováno v:
Springer Proc. Math. Stat. 223 (2018), 165--176
The process of contagiousness spread modelling is well-known in epidemiology. However, the application of spread modelling to banking market is quite recent. In this work, we present a system of ordinary differential equations, simulating data from t
Externí odkaz:
http://arxiv.org/abs/1707.03500
Autor:
Robert, Michael A.1 (AUTHOR) michaelrobert@vt.edu, Rodrigues, Helena Sofia2,3 (AUTHOR), Herrera, Demian4 (AUTHOR), de Mata Donado Campos, Juan5,6,7 (AUTHOR), Morilla, Fernando8 (AUTHOR), Del Águila Mejía, Javier5 (AUTHOR), Guardado, María Elena9 (AUTHOR), Skewes, Ronald10 (AUTHOR), Colomé-Hidalgo, Manuel9 (AUTHOR)
Publikováno v:
Tropical Medicine & Health. 6/2/2023, Vol. 51 Issue 1, p1-15. 15p.
Publikováno v:
In Mathematics and Computers in Simulation October 2021 188:254-267
Publikováno v:
Mathematical Methods in the Applied Sciences,39: 4780--4786, 2016
In epidemiology, an epidemic is defined as the spread of an infectious disease to a large number of people in a given population within a short period of time. In the marketing context, a message is viral when it is broadly sent and received by the t
Externí odkaz:
http://arxiv.org/abs/1611.04529