Reconstructing a credit network
G. Caldarelli, A. Chessa, F. Pammolli, A. Gabrielli, M. Puliga
Nature Physics 9, 125 (2013)
#financialnetworks#networktheory#statisticalphysics
The science of complex networks can be usefully applied in finance, although there is limited data available with which to develop our understanding. All is not lost, however: ideas from statistical physics make it possible to reconstruct details of a financial network from partial sets of information.
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Nature Reviews Physics
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Journal de Physique IV
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Photonic Maxwell’s demon
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Physical Review Letters
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Physical Review Letters
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Physical Review E
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Journal of Economic Dynamics and Control
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PLOS ONE
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Entropy
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Social Informatics
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Physical Review E
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Scientific Reports
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Nature Physics
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Journal of Statistical Physics
Weighted networks as randomly reinforced urn processes
G. Caldarelli, A. Chessa, I. Crimaldi, F. Pammolli
Physical Review E
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Scientific Reports
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PLOS ONE
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I. Bordino, S. Battiston, G. Caldarelli, M. Cristelli, A. Ukkonen, I. Weber
PLoS ONE
Unbiased degree-preserving randomization of directed binary networks
E. Roberts, A. Coolen
Physical Review E
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G. D'Agostino, A. Scala, V. Zlatić, G. Caldarelli
EPL
Shear elastic deformation and particle packing in plant cell dispersions
P. Lopez-Sanchez, V. Chapara, S. Schumm, R. Farr
Food Biophysics
What you see is not what you get: how sampling affects macroscopic features of biological networks
A. Annibale, A. Coolen
Interface Focus
Power laws in the elasticity and yielding of plant particle suspensions
P. Lopez-Sanchez, R. Farr
Food Biophysics
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A. R.S.Farr
Mathematics and Computers in Simulation
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Journal of Physics A
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Physical Review E
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R. Farr, E. Griffiths
Physical Review E
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