Maximum percolation time in two-dimensional bootstrap percolation
F. Benevides, M. Przykucki
SIAM Journal on Discrete Mathematics
28 views
Random close packing fractions of lognormal distributions of hard spheres
R. Farr
Powder Technology
28 views
Easily repairable networks: reconnecting nodes after damage
R. Farr, J. Harer, T. Fink
Physical Review Letters
127 views
Quantifying noise in mass spectrometry and yeast two-hybrid protein interaction detection experiments
A. Annibale, A. Coolen, N. Planell-Morell
Journal of the Royal Society Interface
34 views
Optimal growth trajectories with finite carrying capacity
F. Caravelli, L. Sindoni, F. Caccioli,, C. Ududec
Physical Review E
21 views
Immune networks: multi-tasking capabilities at medium load
E. Agliari, A. Annibale, A. Barra, A. Coolen, D. Tantari
Journal of Physics A
14 views
Immune networks: multitasking capabilities near saturation
E. Agliari, A. Annibale, A. Barra, A. Coolen, D. Tantari
Journal of Physics A
47 views
Eigenvalues of neutral networks: Interpolating between hypercubes
T. Reeves, R. Farr, J. Blundell, A. Gallagher, T. Fink
Discrete Mathematics
31 views
Power laws in the elasticity and yielding of plant particle suspensions
P. Lopez-Sanchez, R. Farr
Food Biophysics
43 views
Estimate for the fractal dimension of the Apollonian gasket in d dimensions
R. Farr, E. Griffiths
Physical Review E
73 views
Imperfections in a two-dimensional hierarchical structure
D. Rayneau-Kirkhope, Y. Mao, R. Farr
Physical Review E
14 views
Evolution of Controllability in Interbank Networks
D. Delpini, S. Battiston, M. Riccaboni, G. Gabbi, F. Pammolli, G. Caldarelli
Scientific Reports
13 views
A new metric for countries’ fitness and products’ complexity
A. Tacchella, M. Cristelli, G. Caldarelli, A. Gabrielli, L. Pietronero
Scientific Reports
17 views
Self-assembly, modularity, and physical complexity
S. Ahnert, I. Johnston, T. Fink, J. Doye, A. Louis
Physical Review E
15 views
Spin systems on hypercubic Bethe lattices: a Bethe–Peierls approach
A. Mozeika, A. Coolen
Journal of Physics A
15 views
Entropies of tailored random graph ensembles: bipartite graphs, generalized degrees, and node neighbourhoods
E. Roberts, A. Coolen
Journal of Physics A
14 views
Unbiased degree-preserving randomization of directed binary networks
E. Roberts, A. Coolen
Physical Review E
13 views
Structures and stability of calcium and magnesium carbonates at mantle pressures
C. Pickard, R. Needs
Physical Review B
16 views
Harnessing serendipity
M. Reeves, T. Fink
Scientific American
28 views
Economic complexity: Conceptual grounding of a new metrics for global competitiveness
A. Tacchella, M. Cristelli, G. Caldarelli, A. Gabrielli, L. Pietronero
Journal of Economic Dynamics and Control
17 views
Entanglement typicality
O. Dahlsten, C. Lupo, S. Mancini, A. Serafini
Journal of Physics A
28 views
Serendipity and strategy in rapid innovation
T. Fink, M. Reeves, R. Palma, R. Farr
Nature Communications, in press.
45 views
Exactly solvable model of memristive circuits: Lyapunov functional and mean field theory
F. Caravelli, P. Barucca
Sub. to
European Physical Journal B
25 views
Ultralight fractal structures from hollow tubes
D. Rayneau-Kirkhope, Y. Mao, R. Farr
Physical Review Letters
23 views
Spectral partitioning in equitable graphs
P. Barucca
Physical Review E
35 views
Memory effects in stock price dynamics: evidences of technical trading
F. Garzarelli, M. Cristelli, G. Pompa, A. Zaccaria, L. Pietronero
Scientific Reports
26 views
Optimization of fractal space frames under gentle compressive load
D. Rayneau-Kirkhope, Y. Mao, R. Farr
Physical Review E
68 views
The heterogeneous dynamics of economic complexity
M. Cristelli, A. Tacchella, L. Pietronero
PLOS ONE
24 views
Transfer operator analysis of the parallel dynamics of disordered Ising chains
A. Coolen, K. Takeda
Philosophical Magazine
47 views
Low-temperature behaviour of social and economic networks
D. Garlaschelli, S. Ahnert, T. Fink, G. Caldarelli
Entropy
33 views
What you see is not what you get: how sampling affects macroscopic features of biological networks
A. Annibale, A. Coolen
Interface Focus
25 views
DebtRank: a microscopic foundation for shock propagation
M. Bardoscia, S. Battiston, F. Caccioli, G. Caldarelli
PLOS ONE
28 views
Random graph ensembles with many short loops
E. Roberts, T. Coolen
ESAIM: Proceedings and surveys
14 views
Measuring the intangibles: A metric for the economic complexity of countries and products
M. Cristelli, A. Gabrielli, A. Tacchella, G. Caldarelli, L. Pietronero
PLOS ONE
24 views
Single elimination competition
T. Fink, J. Coe, S. Ahnert
EPL
34 views
Photonic Maxwell’s Demon
M. Vidrighin, O. Dahlsten, M. Barbieri, M. Kim, V. Vedral, I. Walmsley
Physical Review Letters
29 views
Shear elastic deformation and particle packing in plant cell dispersions
P. Lopez-Sanchez, V. Chapara, S. Schumm, R. Farr
Food Biophysics
24 views
Tailored graph ensembles as proxies or null models for real networks II: results on directed graphs
E. Roberts, T. Schlitt, A. Coolen
Journal of Physics A
42 views
Bootstrapping topology and systemic risk of complex network using the fitness model
N. Musmeci, S. Battiston, G. Caldarelli, M. Puliga, A. Gabrielli
Journal of Statistical Physics
47 views
How the interbank market becomes systemically dangerous: an agent-based network model of financial distress propagation
M. Serri, G. Caldarelli, G. Cimini
Network Theory of Finance
41 views
Mean grain diameters from thin sections: matching the average to the problem
R. Farr, V. Honour, M. Holness
Mineralogical Magazine
52 views
Entropic equality for worst-case work at any protocol speed
O. Dahlsten, M. Choi, D. Braun, A. Garner, N. Halpern, V. Vedral
New Journal of Physics
23 views
Diffusional Monte Carlo model of liquid-phase sintering
A. R.S.Farr
Mathematics and Computers in Simulation
19 views
Resolution of ranking hierarchies in directed networks
E. Letizia, P. Barucca, F. Lillo
Sub. to
PLOS ONE
16 views
A network analysis of countries’ export flows: firm grounds for the building blocks of the economy
G. Caldarelli, M. Cristelli, A. Gabrielli, L. Pietronero, A. Scala, A. Tacchella
PLOS ONE
16 views
Debunking in a World of Tribes
F. Zollo, A. Bessi, M. Vicario, A. Caldarelli, L. Shekhtman, S. Havlin, W. Quattrociocchi
PLOS ONE
33 views
How the Taxonomy of Products Drives the Economic Development of Countries
A. Zaccaria, M. Cristelli, A. Tacchella, L. Pietronero
PLOS ONE
22 views
Geometric phases and cyclic isotropic cosmologies
L. Banchi, F. Caravelli
Classical and Quantum Gravity
306 views
On the Predictability of Growth
M. Cristelli, A. Cader, A. Tacchella, K. Roster, L. Pietronero
World Bank Working Paper
24 views
Bootstrap percolation on Galton–Watson trees
B. Bollobas, K. Gunderson, C. Janson, M. Przykucki
Electronic Journal of Probability
61 views
Tunnelling necessitates negative Wigner function
Y. Lin, O. Dahlsten
Sub. to
Physical Review Letters
24 views
Harnessing the secret structure of innovation
M. Reeves, T. Fink, R. Palma, J. Harnoss
MIT Sloan Management Review
32 views
Optimal counter-current exchange networks
R. Farr, Y. Mao
Physical Review E
26 views
A measure of majorization emerging from single-shot statistical mechanics
D. Egloff, O. Dahlsten, R. Renner, V. Vedral
New Journal of Physics
21 views
Subcritical U-Bootstrap percolation models have non-trivial phase transitions
P. Balister, B. Bollobas, M. Przykucki, P. Smith
Transactions of the American Mathematical Society
32 views
Electron-Phonon Coupling and the Metalization of Solid Helium at Terapascal Pressures
B. Monserrat, N. Drummond, C. Pickard, R. Needs
Physical Review Letters
32 views
Weighted networks as randomly reinforced urn processes
G. Caldarelli, A. Chessa, I. Crimaldi, F. Pammolli
Physical Review E
20 views
Pathways towards instability in financial networks
M. Bardoscia, S. Battiston, F. Caccioli, G. Caldarelli
Nature Communications
35 views
Self-Healing Networks: Redundancy and Structure
W. Quattrociocchi, G. Caldarelli, A. Scala
PLOS ONE
30 views
When are cellular automata random?
J. Coe, S. Ahnert, T. Fink
EPL
31 views
Network valuation in financial systems
P. Barucca, M. Bardoscia, F. Caccioli, M. D’Errico, G. Visentin, S. Battiston, G. Caldarelli
Sub. to
Mathematical Finance
16 views
Organic molecule fluorescence as an experimental test-bed for quantum jumps in thermodynamics
C. Browne, T. Farrow, O. Dahlsten, V. Vedral
Proceedings of the Royal Society A
12 views
Exactly solvable random graph ensemble with extensively many short cycles
F. Lopez, P. Barucca, M. Fekom, A. Coolen
Sub. to
Journal of Statistical Physics
20 views
Disentangling group and link persistence in Dynamic Stochastic Block models
P. Barucca, F. Lillo, P. Mazzarisi, D. Tantari
Sub. to
Journal of Statistical Physics
17 views
Enhanced capital-asset pricing model for bipartite financial networks reconstruction
T. Squartini, G. Caldarelli, G. Cimini
Physical Review E
35 views
The organization of the interbank network and how ECB unconventional measures affected the e-MID overnight market
F. Lillo, P. Barucca
Computational Management Science
1 view
The price of complexity in financial networks
S. Battiston, G. Caldarelli, R. May, T. Roukny, J. Stiglitz
Proceedings of the National Academy of Sciences
69 views
Quantum generalisation of feedforward neural networks
K. Wan, O. Dahlsten, H. Kristjansson, R. Gardner, M. Kim
Nature Quantum Information
54 views
The mise en scene of memristive networks: effective memory, dynamics and learning
F. Caravelli
International Journal of Parallel, Emergent and Distributed Systems
50 views
The complex dynamics of memristive circuits: analytical results and universal slow relaxation
F. Caravelli, F. Traversa, M. Ventra
Physical Review E
37 views
Simple heuristic for the viscosity of polydisperse hard spheres
R. Farr
Journal of Chemical Physics
61 views
Efficiency of fractal branching columns with constant branching angle
T. Fink
Sub. to
Physical Review E
24 views
72 papers
Pathways towards instability in financial networks
M. Bardoscia, S. Battiston, F. Caccioli, G. Caldarelli
Nature Communications
8, 14416 (2017)
Following the financial crisis of 2007–2008, a deep analogy between the origins of instability in financial systems and complex ecosystems has been pointed out: in both cases, topological features of network structures influence how easily distress can spread within the system. However, in financial network models, the details of how financial institutions interact typically play a decisive role, and a general understanding of precisely how network topology creates instability remains lacking. Here we show how processes that are widely believed to stabilize the financial system, that is, market integration and diversification, can actually drive it towards instability, as they contribute to create cyclical structures which tend to amplify financial distress, thereby undermining systemic stability and making large crises more likely. This result holds irrespective of the details of how institutions interact, showing that policy- relevant analysis of the factors affecting financial stability can be carried out while abstracting away from such details.
Stabilitätspolitik macht Banken instabil
Pathways towards instability in financial networks
Spektrum.de, 2017-04-06
Economics: Complexity may undermine the stability of the financial system
Pathways towards instability in financial networks
Nature Asia, 2017-02-22