194 citations
- Aristotle University of ThessalonikiGR10 papers
- University of IoanninaGR3 papers
- University of ThessalyGR3 papers
- Kingston University LondonGB2 papers
- National and Kapodistrian University of AthensGR2 papers
- University of SheffieldGB2 papers
- University of Western MacedoniaGR2 papers
- Agricultural University of AthensGR1 paper
- Complexity Science HubAT1 paper
- Directorate-General for Research and InnovationBE1 paper
- European CommissionBE1 paper
- Greek Association of Alzheimer's Disease and Related DisordersGR1 paper
Showing 2020Show all
2 papers · 1 filter
q-fin.ST2020★ 24 cited
The use of scaling properties to detect relevant changes in financial time series: a new visual warning tool
Ioannis P. Antoniades, Giuseppe Brandi, L. G. Magafas +1
The dynamical evolution of multiscaling in financial time series is investigated using time-dependent Generalized Hurst Exponents (GHE), , for various values of the parameter…
physics.soc-ph2020★ 40 cited
The effect of anti-COVID-19 policies to the evolution of the disease: A complex network analysis to the successful case of Greece
Dimitrios Tsiotas, Lykourgos Magafas
Within the context that Greece promises a success story in the fight against the disease, this paper proposes a novel method to study the evolution of the Greek COVID-19 infection-…