Márton Karsai
@martonkarsai.bsky.social
📤 334
📥 263
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[NEW PAPER ALERT] If you want to know more about co-evolving simple and complex contagion on temporal networks, check this out! Results from a fantastic collaboration with Elsa Andres, Michel Starnini and Romualdo Pastor-Satorras
journals.aps.org/prresearch/a...
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Competition between simple and complex contagion on temporal networks
Behavioral adoptions of individuals are influenced by their peers in different ways. While in some cases an individual may change behavior after a single incoming influence, in other cases multiple cu...
https://journals.aps.org/prresearch/abstract/10.1103/2l6j-46rh
18 days ago
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Ladies and Gentlemen,
@ceu-dnds.bsky.social
at
@ccs2025.bsky.social
#CCS2025
2 months ago
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New paper alert!!! Pasco (PArallel Structured COarsening): an overlay to speed up graph clustering algorithms, published in Machine Learning and will be presented at ECML.
link.springer.com/article/10.1...
3 months ago
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The Network and Data Science Department
@ceu-dnds.bsky.social
@netsciconf.bsky.social
5 months ago
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Ladies and gentlemen, let me to present the Computational Human Dynamics Lab, DNDS-CEU, Vienna
#netsci2025
5 months ago
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I'm excited to share the news that starting from August 2025, I will be promoted as a Full Professor at the Central European University
@weareceu.bsky.social
, Department of Network and Data Science
@ceu-dnds.bsky.social
.
5 months ago
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reposted by
Márton Karsai
Gergely Odor
6 months ago
New paper in
@natcomms.nature.com
! With
@martonkarsai.bsky.social
, we studied how people respond to local outbreaks—using surveys—and how these reactions shaped the spread of COVID-19, as seen in genetic data.
www.nature.com/articles/s41...
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Epidemic-induced local awareness behavior inferred from surveys and genetic sequence data - Nature Communications
Local and adaptive preventive behaviour influenced the spread of the COVID-19 pandemic. Here, the authors investigate whether genomic data can reveal this behavioural impact on epidemic dynamics.
https://www.nature.com/articles/s41467-025-59508-5
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Are you interested in inequalities, mobility and cities? Come to work with us as a postdoc at
@ceu-dnds.bsky.social
in Vienna in the Computational Human Dynamics Lab of
@martonkarsai.bsky.social
. Check the post here:
careers.ceu.edu/job/Vienna-P...
@ic2s2.bsky.social
@netscisociety.bsky.social
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Postdoctoral Researcher (f/m/d)
Postdoctoral Researcher (f/m/d)
https://careers.ceu.edu/job/Vienna-Postdoctoral-Researcher-%28fmd%29-1100/1151652955/
7 months ago
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reposted by
Márton Karsai
8 months ago
Read the full study here:
epjdatascience.springeropen.com/articles/10....
#DisasterResearch
#Wildfires
#SocioeconomicInequality
#EmergencyResponse
Thanks to Erick Elejalde,
@kyriakikalimeri.bsky.social
,
@elisaomodei.bsky.social
,
@martonkarsai.bsky.social
, and Leo Ferres.
@ceu-dnds.bsky.social
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Evacuation patterns and socioeconomic stratification in the context of wildfires - EPJ Data Science
Wildfires are becoming more frequent and intense, leading to increased evacuation events that disrupt mobility and socioeconomic structures, impacting access to resources, employment, and housing. Und...
https://epjdatascience.springeropen.com/articles/10.1140/epjds/s13688-025-00540-2
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reposted by
Márton Karsai
Gergely Odor
8 months ago
Happy to announce our new paper in PRR on a very surprising phenomenon about how different motivations to engage in preventive behavior can affect the outcome of an epidemic! Great collaboration with @csegokolok, @danielkelliger and
@martonkarsai.bsky.social
journals.aps.org/prresearch/a...
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Epidemic paradox induced by awareness driven network dynamics
Epidemic spreading and adaptive self-protection behaviors are inherently coupled processes. Epidemic dynamics is studied in scale-free networks with local awareness behavior adopted by only susceptibl...
https://journals.aps.org/prresearch/abstract/10.1103/PhysRevResearch.7.L012061
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Open postdoc position at
@ceu-dnds.bsky.social
in Vienna in the Computational Human Dynamics Lab of
@martonkarsai.bsky.social
on inequalities in 15-minutes cities in collaboration with
www.dut-coline.org
. Check it out:
careers.ceu.edu/job/Vienna-P...
@ic2s2.bsky.social
@netscisociety.bsky.social
8 months ago
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New paper alert! Check it out if you want to know more about the distinguishability of simple and complex contagion processes at the individual level! Great collaboration with @elsaandres @gregodor
@iaciac.bsky.social
.
www.nature.com/articles/s44...
8 months ago
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Our special lecturer tonight
@weareceu.bsky.social
is Dr. Vittoria Colizza talking about Mobility for Pandemic Responses.
9 months ago
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reposted by
Márton Karsai
Central European University
9 months ago
How can mobility data shape pandemic responses? 🏙️📊 Vittoria Colizza, a leading expert in mathematical modeling and computational epidemiology, will explore this in her lecture "Mobility for Pandemic Response." 🗓️ February 12, 5:40 pm 📍 CEU Auditorium 🔗 RSVP at
events.ceu.edu/2025-02-12/m...
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Mobility for Pandemic Response
https://events.ceu.edu/2025-02-12/mobility-pandemic-response
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WE ARE HIRING! Are you a young academic working in Social Data Science? Join the Department of Network and Data Science @dnds_ceu @ceu in Vienna as a full-time Assistant Professor. Be a member of the only Network Science Department in the world!
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Assistant Professor (f/m/d)
Assistant Professor (f/m/d)
https://careers.ceu.edu/job/Vienna-Assistant-Professor-%28fmd%29-1100/1137019255/
10 months ago
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