Tiziana Di Matteo Professor of Econophysics Department of Mathematics - King's College London, Strand, London WC2R 2LS, United Kingdom Room 524, Strand Building Tel: +44-(0)20-7848 2223 (direct line) Tel: +44-(0)20-7848 2828 (general office) Fax: +44-(0)20-7848 2017 E-mail address: tiziana.di_matteo@kcl.ac.uk http://www.kcl.ac.uk/nms/depts/mathematics/people/atoz/dimatteot.aspx Subject of research Relevant education Research fellowships and contracts Competitive Research Grants Scientific Activities Publications Talks

My present research interest is on Complex systems and Econophysics, the application of methods from statistical physics, the physics of complex systems and science of networks to macro/micro-economic modeling, financial market analysis and social problems. Other research interest are: Granular materials (from 2001). Numerical simulations of diffusive processes for the analysis of the magnetic properties in new materials (from 1999 to 2003). Magnetic Properties of High-Tc Superconductors, Josephson Junction networks, Superconducting technological devices (from 1996 to 2003). Strongly Correlated Electronic Systems and High-Tc Superconductivity (from 1994 to 1997).

ECONOPHYSICS BLOOMBERG       Further information

Relevant education:

• PhD in Physics, Dipartimento di Fisica - Universita' di Salerno, 10-02-1999. PhD Thesis on: Three-dimensional Josephson junctions networks.
• Degree in Physics (110/110 Cum Laude) , Dipartimento di Fisica Teorica - Universita' di Salerno,14-07-1994. Thesis on: Studio del modello unidimensionale antiferro-magnetico di Heisenberg nell' approssimazione di campo medio generalizzato.

Research fellowships, contracts and other appointments

• External Faculty member of the Complexity Science Hub: 15 April 2017 - 14 April 2020, Vienna, AUSTRIA.
• Visiting Professor: September 2016- September 2017 - Systemic Risk Centre, London School of Economics, London, UNITED KINGDOM.
• Honorary Professor of UCL in the Department of Computer Science: May 2015 - May 2020 - University College London, London, UNITED KINGDOM.
• Reader in Financial Mathematics: September 2010 - August 2014 - Department of Mathematics, King's College London, London, UNITED KINGDOM.
• Lecturer in Financial Mathematics: January 2009 - August 2010 - Department of Mathematics, King's College London, London, UNITED KINGDOM.
• Visiting Fellow: January 2009 – December 2011 - Applied Mathematics - Research School of Physical Sciences, Australian National University, Canberra, AUSTRALIA.
• Associate Professor (Level D): January 2008 - Applied Mathematics - Research School of Physical Sciences, Australian National University, Canberra, AUSTRALIA.
• Queen Elizabeth II Fellow: January 2003-December 2008 - Applied Mathematics - Research School of Physical Sciences, Australian National University, Canberra, AUSTRALIA.
• Post doctoral Fellow: February 2002-December 2002  - Applied Mathematics - Research School of Physical Sciences, Australian National University, Canberra, AUSTRALIA.
• Research contract "Assegno di Ricerca": from the 1st of December 1999 - Dipartimento di Fisica - Universita' di Salerno, ITALY.
• Post doctoral Fellow: February 1999-December 1999 - Dipartimento di Fisica - Universita' di Salerno, ITALY.
• Research contract: November 97 – June 98 - Laboratory of Electricity and Magnetism, Tampere University of Technology, Tampere, FINLAND.
  
• PhD in Physics: November 1995-February 1999 - Dipartimento di Fisica - Universita' di Salerno, ITALY.
• INFM (Istituto Nazionale per la Fisica della Materia) Fellowship: from 1/2/1995 - 30/11/1995 - Dipartimento di Fisica Teorica - Universita' di Salerno, ITALY.
• CNR (Consiglio Nazionale delle Ricerche) - Fellowship, Bando n. 201.19.1.

2017

EPSRC Standard proposal within the call Applications of Distributed Ledger Technologies Full- Title "Blockchain technology for Algorithmic Regulation And Compliance (BARAC)" April 2017 (2 years). Co-Investigator. Funding: £ 609382.41

2017

ESRC Network Plus research “Understanding Macroeconomics- Title "Rethinking Macroeconomics" April 2017 (4 years) Co-Investigator.

2007
Project: Australian participation in European Cooperation in the Field of Scientific and Technical Research (COST), Proponent: T. Di Matteo. Funding: AU$5000 from Department of Education Science and Training (DEST) and the Australian Academy of Sciences.

2005
Project: International Conferences, “Econophysics Colloquium”. Proponents: T. Di Matteo and T. Aste. Funding: ~ AU$ 100,000 from COSNET, CMBE, NIPS, NIEB, ANU.

ARC Discovery

Scientific activities:

• Co-Organizer of the workshop “Statistical Physics for the Digital Economy” (11-12/07/2017) to the Sigma Phi conference in Corfu: http://sigmaphisrv.polito.it/.
• Co-Organizer of the conference "Towards a Sustainable Global Financial System", 27-28/11/2016, King's College London, London.
• Co-Organizer of a "Financial Risk & Network Theory conference 2016", 13-14 September 2016, Cambridge Centre for Risk Studies, Judge Business School, Cambridge http://www.risk.jbs.cam.ac.uk/news/events/other/2016/160913_financialriskandnetworktheory.html
• Co-Organizer of the "Econophysics Colloquium 2011" , 14-15 September, 2011, University of Vienna,Court 2, Alserstraße 4, 1090 Vienna, AUSTRIA.

• Co-Organizer of Satellite Meeting of STATPHYS 24 Conference, "The Unwinding Complexity: statistical physics perspectives on complex systems and complex materials" (Port Douglas, Australia, 24-26 July 2010).

• Co-Director of the 11th course of the International School on Complexity "Econophysics Colloquium", 26-31 October, Erice, Italy, 2009.

• Symposium Chair of "SPIE International Symposium on Microelectronics, MEMS and Nanotechnology", 4-7 December 2007, Australian National University (ANU) • The Manning Clark Centre • Canberra, Australia.
• Co-Chair of "BioMEMS and Nanotechnology III (AU02) ", 4-7 December, Canberra, Australia, 2007.
• Co-Chair of "Complex Systems II (AU05)", 4-7 December, Canberra, Australia, 2007.
• Organizer of the first "Econophysics Colloquium" - The Research School of Physical Sciences – The Australian National University, 14/11/05 – 18/11/05, Canberra, Australia. See Nature (vol. 441, 686-688, 2006, “Econophysics: Culture Crash” by Philip Ball).
• Organizer of these two public lectures: 1) Econophysics: Can Physicists Help Understand Economic Fluctuations? by Prof. H. Eugene Stanley (Boston University, USA) and 2) Lessons learned from studying high-frequency data in finance by Dr Michel M. Dacorogna (Converium Ltd, Zürich, Switzerland) - National Museum of Australia, 16 November 2005, Canberra, Australia.
• Co-Organizer of The It-Au Science Forum in the ACT "Materials and Complexity" - The Research School of Physical Sciences and Engineering – The Australian National University, 16 March 2005, Canberra, AUSTRALIA.
• Member of the National Advisory Committee (NAC) of the STATPHYS 24 Conference (Cairns, Australia on 19-23 July, 2010).
• Member of the Advisory Board for the European Project: “Forecasting Financial Crises”, call FP7-ICT-2009-C, Theme (ICT-2007.8.0) FET Open, 2010-2012.
• Member of the Management Committee of the EU collaboration COST TD1210 “Analyzing the dynamics of information and knowledge landscapes - KNOWeSCAPE” (2012–2016).

• Member of the Management Committee of the EU collaboration COST MP0801 “Physics of Competition and Conflicts” (2008–2012).

• Member of the Complex Systems Society Council (2008).

• Member of the International Advisory Committee (IAC) of the STATPHYS 23 Conference (Genova, Italy, 9-13 July, 2007).
• Member of the Management Committee of the EU collaboration COST P10 “Physics of Risk” (2003–2007).

• Co-Editor for Complex Systems II, Vol. 6802 (SPIE, Bellingham, WA, 2008).

• Co-Editor for BioMEMS and Nanotechnology III, Vol. 6799 (SPIE, Bellingham, WA, 2008).

• Co-Editor for Lecture Notes in Complex Systems, (World Scientific, Singapore, 2007).

• Guest Editor for the “Topical Issue: Trends in Econophysics” in European Physical Journal B, Vol. 55, No. 2 (January II 2007).

• Guest Editor for the special issue of Physica A vol. 370/1, "Econophysics Colloquium" 2006.
• Editor for European Physical Journal B from October 1, 2006.
• Editor for Quantitative Finance Letters (2013-2016).
• Member of the Journal of Network Theory in Finance (JNTF) Editorial Board (July 31-2014-2016).
• Co-Editor-in-Chief for the Journal of Network Theory in Finance (JNTF) (25/2/2016-).
• Member of UCL Centre for Blockchain Technologies (CBT) (2015-).
• Member of the Advisory Committee of the 2017 edition of the International Conference on Statistical Physics (SigmaPhi2017), Corfu Holidays Palace, Corfu-Greece, 10-14 July 2017.
• Permanent Member of the Scientific Committee of the international P2P Financial Systems Workshop (P2PFISY).

Journal Referee for PNAS, PlosOne, Physical Review E, European Physical Journal B, New Journal of Physics, Europhysics Letters, Physica A, Quantitative Finance, Journal of Statistical Mechanics: Theory and Experiment, Physics Letters A, Advances in Complex Systems, Journal of Physics A.

EXPERT EVALUATOR ACTIVITY

• Grant evaluator for the Australian Research Council (Programme: Discovery projects, from 2003).
• Expert Evaluator for European Commission (2007) EX2006C087636.
• Expert Evaluator for Romanian National University Research Council (NURC) from 2008. PANEL: Humanities (social sciences, economics, archaeology).
• ERA Peer Reviewer, 2010 Excellence in Research for Australia (ERA) evaluations.
• Evaluator for Czech Science Foundation research projects from 2011.
• Member of the EU-FET pool of experts (2012).

MAIN ACADEMIC AWARDS AND DISTINCTIONS

- July 2010: Elsevier's Economics & Finance Journals Most Cited Articles 2005-2009 awarded to Di Matteo T., Aste T., Dacorogna M. M. for the paper entitled: Long-term memories of developed and emerging markets: Using the scaling analysis to characterize their stage of development, paper published in Journal of Banking and Finance, vol 29, Issue 4, (2005) pages 827-851.

- August 2007: Australian Academy of Science - International Exchange Program -Europe COST Program 2007/2008.

- January 2003 - QEII Fellow.

- February 1995 - November 1995: INFM (Istituto Nazionale per la Fisica della Materia) Fellowship, Dipartimento di Fisica Teorica, Universita' di Salerno, ITALY.

- 1994: CNR (Consiglio Nazionale delle Ricerche) - Fellowship, Bando n. 201.19.1.

- January 1992 - June 1992: Fellowship for Erasmus program, Queen Mary and Westfield College, London, UK.

RESEARCH CONSULTANT

• Yewno, INC, 2275 E. Bayshore Rd, Palo Alto, CA, 9403, 2 December 2015- 25 April 2016.
• Senior Adviser and Member of Advisory Board of SGDA Ltd, London, UK, 2014-2015.
• Winton Capital Management, London, UK, 2011.
• Financial Service Authority (FSA), London, UK, 2010.
• "Grinham Managed Funds", 12 Holtermann Street, Crows Nest 2065, Sydney, AUSTRALIA, 2008.

Teaching and other University admin duties

• Distribution Theory (CMFM05), MSc Course in Financial Mathematics (Semester I) 2009-2010-2011.
• Portfolio Risk Management (CMFM09), MSc Course in Financial Mathematics (Semester II) 2009-2010-2011.
• Risk in Finance (CMFM09), MSc Course in Financial Mathematics (Semester II) 2012-2013-2014-2015-2016.
• Statistics in Finance (CMFM05), MSc Course in Financial Mathematics (Semester I) 2012-2013-2014-2015.

• Academic coordinator for the MSc Financial Mathematics (FM) projects (FM50) (2012-2013).
• Admissions Tutor PhD Financial Mathematics and Programme Director PhD Financial Mathematics, Department of Mathematics, King's College London (from 2010 to 2014).
• Examination Board Chair MSc Financial Mathematics, Department of Mathematics, King's College London (2014-30 September 2015).
• FM Coordinator of Bloomberg Terminals Room, Department of Mathematics, King's College London, London, UK (2012-2013-2014-2015).
• Mentor for the Athena Mentoring Programme (2014-2015).
• Member of the Department Education Committee (DEC) (Department of Mathematics, KCL, 2013-2014-2015-2016).
• Member of School Postgraduate Research Student Committee and School Equality & Diversity Committee - NMS Equality & Diversity Committee (KCL, 2013-2014-2015).
• External Examiner MSc Financial Mathematics, School of Information Systems, Computing and Mathematics, Brunel University, Uxbridge UB83PH, UK (1 October 2013- 31 January 2018).
• External Examiner MSc/Pdip Engineering Finance, University of Kent, Canterbury, Kent CT2 7NZ, UK (1 January 2012- 31 December 2015).

STUDENTS SUPERVISION

• Anshul Verma PhD (Department of Mathematics - King's College London) (from 1/09/2015);
• Riccardo Junior Buonocore PhD (Department of Mathematics - King's College London) (from 23/09/2013);
• Nicolo' Musmeci PhD (Department of Mathematics - King's College London) (from 3/10/2012-2016);
• Andrey Pogudin PhD (Department of Mathematics - King's College London) (from 6/6/2011);
• Raffaello Morales PhD (Department of Mathematics - King's College London) (from 10/1/2011-2014);
• Junhuan Zhang PhD (Department of Mathematics - King's College London) (from 09/2010-2011);
• Cornelius Trestler PhD (Department of Mathematics - King's College London) (from 01/10/2009-22/10/2010);
• Ruggero Gramatica PhD (Department of Mathematics - King's College London) (from 11/01/2010-10/2015);
• Hon Sum Alec Yu undergraduate student in an Econophysics course (Applied Mathematics - Research School of Physical Sciences - Australian National University) (02/2008);
• Won-Min Song PhD (Applied Mathematics - Research School of Physical Sciences - Australian National University) (30/01/2008-02/2012);
• Francesco Pozzi PhD (Applied Mathematics - Research School of Physical Sciences - Australian National University) (29/01/2008-2013);
• Won-Min Song Honours (Physics Department - Australian National University) - Thesis Title: Geometrical and topological properties of correlation-based biological networks (01/2007 - 10/2007);
• Francesco Pozzi PhD (Dipartimento di Matematica per le Decisioni Economiche, Finanziarie e Quantitative, Faculty of Economics, University "La Sapienza", Rome, Italy) - Project Title: Network applications to Economics (1/02/2007 to 31/1/2008).
• Ho Ka Ho Honours (Engineering Department - Australian National University) - Thesis Title: Science of Risk: The volatility structure of the Australian stock exchange market (11/2004 - 11/2005);
• Monica Trench Honours (Engineering Department - Australian National University) - Thesis Title: Science of Risk: Multifractal Structure of Commodity Prices (11/2004 - 11/2005);
• Michele Tumminello PhD (Dipartimento di Fisica e Tecnologie Relative and The Observatory of Complex Systems, Universita' di Palermo, Palermo, Italy) - Project Title: Study of correlation structure in financial markets (02/2004 to 05/2004);
• Diego Garlaschelli PhD (Dipartimento di Fisica-INFM, Universita' di Siena, and Center for the Study of Complex Systems, Laboratory of Complex Socio-Economic Simulations, Siena, Italy) - Project Title: Analytical and numerical studies on wealth distributions (5/07/2005 to 29/09/2005);
• Fabio Clementi PhD (Department of Public Economics, Faculty of Economics, University "La Sapienza", Rome, Italy) - Project Title: Income distributions in Australia (8/08/2005 to 5/12/2005 and 7/11/2006 to 1/03/2007);
• Corrado Di Guilmi PhD (Department of Economics, Universita' Politecnica delle Marche, Ancona, Italy) - Project Title: Study of firms (7/11/2006 to 30/04/2007).

Supervisor for the Summer Projects of the students of the MSc Course in Financial Mathematics (King's College London) (2009-2010-2011-2012-2013-2014-2015).

OTHERS

Maternity suspension periods:

• February 2006 – July 2006
• March 2008 – August 2008

Sabbatical year (From 1-10-2016 to 1-9-2017)

PUBLICATIONS

Book Chapters

• T. Aste and T. Di Matteo, "Introduction to Complex and Econophysics Systems: a navigation map", in "COMPLEX PHYSICAL, BIOPHYSICAL AND ECONOPHYSICAL SYSTEMS" in World Scientific Lecture Notes In Complex Systems - Vol. 9, edited by Robert L Dewar & Frank Detering (World Scientific, Singapore 2010). https://worldscibooks.com/physics/7340.html (2010) chapter 1, 1-35.
• A.V Anikeenko, N.N. Medvedev, T. Di Matteo, G. Delaney and T. Aste, "Delaunay simplex analysis of the structure of equal sized sphere packings", Chap. 2 in Lecture Notes in Complex Systems, Granular and Complex materials, Edited by T. Aste, T. Di Matteo and A. Tordesillas (World Scientific, Singapore, 2007).
• T. Aste and T. Di Matteo, "Nanometric architectures: emergence of efficient non-crystalline atomic organization in nanostructures", Chap. 2 in “Nanostructure control of materials”, Edited by R. H. J. Hannink and A. J. Hill  (Woodhead Publishing Limited Cambridge, 2006).
• T. Di Matteo, T. Aste and S. T. Hyde, "Exchanges in complex networks: income and wealth distributions", in The Physics of Complex Systems (New advances and Perspectives) edited by F. Mallamace and H. E. Stanley, Proceedings of the International School of Physics "Enrico Fermi", (IOS Press, Amsterdam 2004) p. 435-442.
• R. De Luca, J. Paasi, T. Di Matteo, A. Tuohimaa, "Low-field magnetic response of granular superconductors and Josephson junction network models", International Book Series ‘Studies of high Temperature Superconductors (STUDIES)’ Ed. A. V. Narlikar Nova Science Publishers, vol. 39 chapter 3, (New York 2001), (ISBN: 1-59033-130-3).

• R. J. Buonocore, T. Di Matteo, T. Aste, "Asymptotic scaling properties and estimation of the Generalized Hurst Exponents in financial data", Phys.Rev.E 95 (4) (2017) 042311 .
• Guido Previde Massara, T. Di Matteo, Tomaso Aste, "Network Filtering for Big Data: Triangulated Maximally Filtered Graph", (2016) Journal of Complex networks, volume 5, number 2, page 161 (accepted 6 April 2015).
• Noemi Nava, T. Di Matteo, Tomaso Aste, "Time-dependent scaling patterns in high frequency financial data", Eur. Phys. J. Special Topics 225 (10), 1997-2016 (2016).
• R. J. Buonocore, N. Musmeci, T. Aste, T. Di Matteo, "Two different flavours of complexity in financial data", Eur. Phys. J. Special Topics 225, 310 5-3113 (2016).
• Wolfram Barfuss, Guido Previde Massara, T. Di Matteo, Tomaso Aste, "Parsimonious Modeling with Information Filtering Networks", Phys. Rev. E 94 (2016) 062306.
• N. Musmeci, T. Aste, T. Di Matteo, "Interplay between past market correlation structure changes and future volatility outbursts", (2016), Scientific Reports 6, 36320;doi:1038/srep36320 (2016).
• R. J. Buonocore, T. Aste, T. Di Matteo, "Measuring multiscaling in financial time-series", Chaos, Solitons and Fractals 88 (2016) 38-47. arXiv:1509.05471v2 [q-fin.ST].
• Noemi Nava, T. Di Matteo, Tomaso Aste,"Anomalous volatility scaling in high frequency financial data", Physica A 447 (2016) 434-445.
• N. Musmeci, T. Aste, T. Di Matteo (2015) Relation between Financial Market Structure and the Real Economy: Comparison between Clustering Methods. PLoS ONE 10(3): e0116201. doi:10.1371/journal.pone. 011620125786703.
• N. Musmeci, Tomaso Aste, T. Di Matteo, " Risk diversification: a study of persistence with a filtered correlation-network approach ", (2015) Journal of Network Theory in Finance 1(1), 1-22-arXiv:1410.5621[q-fin.PM].
• Raffaello Morales, T. Di Matteo, and Tomaso Aste, "Dependency structure and scaling properties of financial time series are related", Scientific Reports 4 (2014) 4589. DOI: 10.1038/srep04589.
• Ruggero Gramatica, T. Di Matteo, Stefano Giorgetti, Massimo Barbiani, Dorian Bevec and Tomaso Aste, " Graph Theory Enables Drug Repurposing - How a Mathematical Model Can Drive the Discovery of Hidden Mechanisms of Action ", PLoS One (2014) PLoS ONE 9(1): e84912. doi:10.1371/journal.pone.0084912.
• Raffaello Morales, T. Di Matteo, and Tomaso Aste, "Non-stationary multifractality in stock returns", Physica A 392 (2013) 6470-6483.
• T. Aste, P. Butler and T. Di Matteo, "Self-Referential Order", (2013) Philosophical Magazine, 93:31-33, 3983-3992, DOI: 10.1080/14786435.2013.835495.
• F. Pozzi, T. Di Matteo and T. Aste, "Spread of risk across financial markets: better to invest in the peripheries", Scientific Reports 3 (2013) 1665. DOI:10.1038/srep01665.
• T. Aste, Ruggero Gramatica, T. Di Matteo, "Exploring complex networks via topological embedding on surfaces", Physical Review E 86 (2012) 036109.
• F. Pozzi, T. Di Matteo and T. Aste, "Exponential Smoothing Weighted Correlations", The European Physical Journal B 85 (2012) 175. [+Erratum EPJB 85, n.8 (2012) 295]
• Jozef Barunik, Tomaso Aste, T. Di Matteo, Ruipeng Liu, "Understanding the source of multifractality in financial markets", Physica A 391 (2012) 4234-4251.
• Won-Min Song, T. Di Matteo, T. Aste, "Building complex networks with Platonic solids", Physical Review E 85, No. 4 (2012) 046115.
• Won-Min Song, T. Di Matteo, T. Aste, "Hierarchical information clustering by means of topologically embedded graphs", PLoS One 7(3) (2012) e31929.
• Raffaello Morales, T. Di Matteo, Ruggero Gramatica, Tomaso Aste, "Dynamical generalized Hurst exponent as a tool to monitor unstable periods in financial time series ", Physica A 391 (2012) 3180-3189.
• T. Aste, Ruggero Gramatica, T. Di Matteo, "Random and frozen states in complex triangulations", Philosophical Magazine, Volume 92, Issue 1-3, (2012) 244-254.
• Won-Min Song, T. Di Matteo, T. Aste, "Nested Hierarchy in planar graphs", Discrete Applied Mathematics 159 (2011) 2135-2146.
• T. Aste, W. Shaw, T. Di Matteo, "Correlation structure and dynamics in volatile markets", New J. Phys. 12 (2010) 085009.
• Gary W. Delaney, T. Di Matteo and Tomaso Aste, "Combining tomographic imaging and DEM simulations to investigate the structure of experimental sphere packings", Soft Matter, Volume 6, Issue 13 (2010) 2992 - 3006.
• T. Di Matteo, F. Pozzi, T. Aste, "The use of dynamical networks to detect the hierarchical organization of financial market sectors", The European Physical Journal B 73 (2010) 3-11.
• F. Pozzi, T. Di Matteo and T. Aste, "Centrality and Peripherality in Filtered Graphs from Dynamical Financial Correlations", Advances in Complex Systems 11 (2008) 927-950.
• Ruipeng Liu, T. Di Matteo, Thomas Lux, "Multifractality and Long-Range Dependence of Asset Returns: The Scaling Behaviour of the Markov-Switching Multifractal model with Lognormal Volatility Components" Advances in Complex Systems 11, No. 5 (2008) 669-684.
• T. Aste and T. Di Matteo, "Structural transitions in granular packs: statistical mechanics and statistical geometry investigations", The European Physical Journal B 64 (2008) 511-517.
• C. Di Guilmi, F. Clementi, T. Di Matteo, M. Gallegati, "Social networks and labor productivity in Europe: an empirical investigation", Journal of Economic Interaction and Coordination 3 (2008) 43-57.
• F. Clementi, T. Di Matteo, M. Gallegati, and G. Kaniadakis, "The k-generalized distribution: A new descriptive model for the size distribution of incomes", Physica A 387 (2008) 3201-3208.
• T. Aste and T. Di Matteo, "Emergence of Gamma distributions in granular materials and packing models", Physical Review E 77 (2008) 021309.M.
• Bartolozzi, C. Mellen, T. Di Matteo, T. Aste, "Multi-scale correlations in different future markets", European Physical Journal B 58 (2007) 207-220.
• T. Aste, T. Di Matteo, M. Saadatfar, T.J. Senden, M. Schroter, Harry L. Swinney, "An invariant distribution in static granular media", cond-mat/0612063, Europhysics Letters 79 No.2 (2007) 24003.
• Ruipeng Liu, Thomas Lux, T. Di Matteo, "True and Apparent Scaling: The Proximities of the Markov-Switching Multifractal model to Long-Range Dependence", Physica A 383 (2007) 35-42.
• D. Garlaschelli, T. Di Matteo, T. Aste, G. Caldarelli and M. I. Loffredo, "Interplay between topology and dynamics in the World Trade Web", The European Physical Journal B 57 (2007) 159-164.
• T. Aste, T. Di Matteo, "Correlations and aggregate statistics in granular packs", European Physical Journal E 22 (2007) 235 - 240.
• T. Di Matteo and T. Aste, "”No Worries”: Trends in Econophysics", The European Physical Journal B 55 (2007) 121-122.
• Michele Tumminello, Tomaso Aste, T. Di Matteo, and Rosario N. Mantegna, "Correlation based networks of equity returns sampled at different time horizons", The European Physical Journal B 55 (2007) 209-217, also available at the LANL arXiv (Physics/ 0605251).
• T. Di Matteo, "Multi-scaling in Finance", Quantitative Finance , Vol. 7, No. 1 (2007) 21-36.
• T. Aste and T. Di Matteo, "Dynamical networks from correlations", Physica A 370 (2006) 156-161.
• Anand Banerjee, Victor M. Yakovenko, T. Di Matteo, "A Study of the Personal Income Distribution in Australia", Physica A 370 (2006) 54-59.
• F. Clementi, T. Di Matteo, M. Gallegati, "The Power-law Tail Exponent of Income Distributions", Physica A 370 (2006) 49-53.
• T. Di Matteo and T. Aste, "Econophysics Colloquium", Physica A 370 , Editorial (2006) xi-xiv.
• T. Di Matteo, T. Aste and M. M. Dacorogna, "Long term memories of developed and emerging markets: using the scaling analysis to characterize their stage of development", Journal of Banking & Finance 29/4 (2005) 827-851.
• T. Aste, T. Di Matteo, S. T. Hyde, "Complex networks on hyperbolic surfaces", Physica A 346 (2005) 20-26.
• T. Di Matteo, T. Aste, S. T. Hyde and S. Ramsden, "Interest rates hierarchical structure", Physica A 355 (2005) 21-33.
• T. Di Matteo, T. Aste and M. Gallegati, "Innovation flow through social networks: Productivity distribution in France and Italy", The European Physical Journal B 47 (2005) 459-466.
• M. Tumminello, T. Aste, T. Di Matteo, R. N. Mantegna, "A tool for filtering information in complex systems", Proceedings of the National Academy of Sciences of the United States of America (PNAS) Vol. 102, Num. 30 (2005) 10421-10426.
• T. Di Matteo, T. Aste and R. N. Mantegna, "An interest rates cluster analysis", Physica A 339 (2004) 181-188.
• T. Di Matteo, M. Airoldi and E. Scalas, "On pricing of interest rate derivatives", Physica A 339 (2004) 189-196.
• S. T. Hyde, S. Ramsden, T. Di Matteo and J. Longdell, "Ab-initio construction of some crystalline 3D euclidean networks", Solid State Sciences 5 (2003) 35-45.
• C. Senatore, M. Polichetti, D. Zola, T. Di Matteo, G. Giunchi, S. Pace, "Vortex dynamic and pinning properties analysis of MgB2 bulk samples by ac susceptibility measurements", Supercond. Sci. Technol. 16 (2003) 183-187.
• C. Senatore, M. Polichetti, D. Zola, T. Di Matteo, G. Giunchi, S. Pace, "Harmonic susceptibilities and pinning properties of MgB2 bulk superconductors", Physica C 388-389 (2003) 161-162.
• C. Senatore, M. Polichetti, D. Zola, T. Di Matteo, S. Pace, G. Giunchi, S. Ceresara, G. Ripamonti, "Study of the vortex dynamic in MgB2 by harmonic susceptibility measurements", International Journal of Modern Physics B, Vol. 17, Nos. 4-6 (2003) 655-660.
• T. Di Matteo, T. Aste and M. M. Dacorogna, "Scaling behaviors in differently developed markets", Physica A  324 (2003) 183-188.
• Stephen T. Hyde, Ann-Kristin Larsson, Tiziana Di Matteo, Stuart Ramsden and Vanessa Robins, "Meditation on an Engraving of Fricke and Klein (The Modular Group and Geometrical Chemistry)", Aust. J. Chem. 56  (2003) 981-1000.
• A. Tuohimaa, J. Paasi, R. De Luca and T. Di Matteo, "Three-dimensional Josephson junction networks with coupling inhomogeneities in magnetic fields", Physica C 398 (2003) 41-48.
• D. Zola, M. Polichetti, C. Senatore, T. Di Matteo and S. Pace, "Histeresis losses in BSCCO (2223)/Ag multifilamentary tapes", Physica C, 372-376 (2002) 1823-1826.
• T. Di Matteo and T. Aste, "How does the Eurodollar Interest Rate behave?", International Journal of Theoretical and Applied Finance, vol. 5, No.1 (2002) 107-122.
• T. Aste, T. Di Matteo and E. Galleani d’Agliano, "Stress transmission in granular matter", Journal of Physics: Condensed Matter, 14, (2002) 2391-2402.
• A. Tuohimaa and J. Paasi, T. Tarhasaari, T. Di Matteo and R. De Luca, "Magnetic flux distribution in three-dimensional inductive arrays of Josephson junctions", Phys. Rev. B, 61 (2000) 9711-9718.
• R. De Luca, T. Di Matteo, J. Paasi, A. Tuohimaa, "Current-biased inductive cubic networks of Josephson junctions", Philosophical Magazine B, vol. 80, No. 5 (2000) 897-905.
• A. Tuohimaa, J. Paasi, R. De Luca and T. Di Matteo, "Magnetic flux penetration mechanisms in inductive three-dimensional Josephson-junction network", Physica B, 284-288 (2000) 616-617.
• A. Tuohimaa, J. Paasi, T. Di Matteo, "Grain boundary magnetic flux pinning in high-Tc superconductors", Applied Superconductivity 1999, vol 1, ed. by X. Obradors, F. Sandiumenge and J. Fontcuberta, Inst. Phys. Conf. Ser. No 167 (2000) 771-774.
• M. Polichetti, M. G. Adesso, T. Di Matteo, A. Vecchione and S. Pace, "Detection of the flux creep regime in the AC susceptibility curves by using higher harmonic response", Physica C, 332  (2000) 378-382.
• R. De Luca, T. Di Matteo, A. Tuohimaa, and J. Paasi, "Josephson current in a finite-size junction interrupting a superconducting ring", Phys. Rev. B, 59 (1999) 9564-9568.
• T. Di Matteo, J. Paasi, A. Tuohimaa and R. De Luca, "Three-dimensional network of inductively coupled Josephson junctions as a vectorial magnetic field sensor", IEEE Transactions on Applied Superconductivity, vol. 9, No. 2 (1999) 3515-3518.
• R. De Luca, T. Di Matteo, A. Tuohimaa and J. Paasi, "Three-dimensional Josephson junction arrays: Static magnetic response", Phys. Rev. B 57 (1998) 1173.
• R. De Luca, T. Di Matteo, A. Tuohimaa and J. Paasi, "Quantum interference in parallel Josephson junction arrays: A perturbative analysis for finite inductances", Physics Letters A, 245 (1998) 301-306.
• T. Di Matteo, A. Tuohimaa, J. Paasi, and R. De Luca, "Characteristic low-field magnetic response of granular superconductors", Physica C, 307 (1998) 318-326.
• T. Di Matteo, J. Paasi, A. Tuohimaa and R. De Luca, "Lower threshold field in three-dimensional Josephson-junction arrays", Physics Letters A, 247 (1998) 360-364.
• T. Di Matteo, F. Mancini, H. Matsumoto, V. S. Oudovenko, "Singlet pairing in the 2D Hubbard Model", Physica B, 230-232 (1997) 915-917.
• R. De Luca, T. Di Matteo, and S. Pace, "Cubic structures of Josephson coupled superconducting spheres: three-dimensional models of granular superconductors", Nuovo Cimento vol.19 D, N.8-9 (1997) 1363-1368.
• T. Di Matteo, S. Pace, R. De Luca and M. Polichetti, "Modified Arrhenius formula for the time decay of magnetic states in type II superconductors", Physica C, 282-287 (1997) 2317-2318.
• R. De Luca, S. De Martino, S. De Siena, T. Di Matteo, S. Pace, M. Polichetti, "Time decay of the type II superconductors magnetic properties in the presence of large pinning centers", Physics Letters A, 235 (1997) 540-544.
• T. Di Matteo, F. Mancini, S. Marra and H. Matsumoto, "Analysis of the two-dimensional negative-U Hubbard Model by Composite Operator Method", International Journal of Modern Physics B, Vol. 10, No. 22 (1996) 2745-2756.
• T. Di Matteo, F. Mancini and S. Marra, "Local paring in the attractive Hubbard Model", Condensed Matter Physics, 1996, No. 8, p. 109-117.

Referred conference Articles

• T. Aste, G. W. Delaney, T. Di Matteo, "kGamma distributions in granular packs", in AIP Conference Proceedings Volume 1227, IUTAM-ISIMM SYMPOSIUM ON MATHEMATICAL MODELING AND PHYSICAL INSTANCES OF GRANULAR FLOWS, Reggio Calabria (Italy), 14-18 September 2009 ISBN: 978-0-7354-0772-5, Editor(s): Joe Goddard, University of California, Pasquale Giovine, Universitá Mediterranea di Reggio Calabria, James T. Jenkins, Cornell University, 2010, 157-166.
• T. Aste, T. Di Matteo, G. W. Delaney, "The pursuit of loosest packing", in AIP conference proceedings, Powders and Grains 2009, 6th International conference on Micromechanics of Granular Media, pp. 203-206, 2009.
• F. Pozzi, T. Aste, W. Shaw and T. Di Matteo, "The use of topological quantities to detect hierarchical properties in financial markets: the Financial sector in NYSE", in Proceedings of the 10th WSEAS Int. Conference on MATHEMATICS and COMPUTERS in BUSINESS and ECONOMICS (2009) ISSN: 1790-5109, ISBN: 978-960-474-063-5, pp. 301-304.
• F. Pozzi, T. Aste, G. Rotundo and T. Di Matteo, "Dynamical correlations in financial systems", Proc. SPIE Vol. 6802, 68021E (Jan. 5, 2008).
• F. Ghoulmie, M. Bartolozzi, C.P. Mellen, T. Di Matteo, "Effects of diversification among assets in an agent-based market model", Proc. SPIE Vol. 6802, 68020D (Jan. 5, 2008).
• Won-Min Song, Tomaso Aste and T. Di Matteo, "Correlation-based biological networks", Proc. SPIE Vol. 6802, 680212 (Jan. 5, 2008).
• T. Aste, G. Delaney and T. Di Matteo, "Understanding complex matter from simple packing models", Proc. SPIE Vol. 6802, 68020E (Jan. 5, 2008).
• Gary W. Delaney, Shio Inagaki, T. Di Matteo and Tomaso Aste, "Virtual Experiments on Complex Materials", Proc. SPIE Vol. 6802, 68020G (Jan. 5, 2008).
• M. Bartolozzi, C. Mellen, F. Chan, D. Oliver, T. Di Matteo and T. Aste, "Applications of physical methods in high-frequency futures markets", Proc. SPIE Vol. 6802, 680203 (Jan. 5, 2008).
• Ruipeng Liu, Tomaso Aste and T. Di Matteo, "Multi-scaling Modelling in Financial Markets", Proc. SPIE Vol. 6802, 68021A (Jan. 5, 2008).
• T. Di Matteo, T. Aste, "Extracting the correlation structure by means of planar embedding", Complex Systems, Edited by Axel Bender, Proc. of SPIE, Vol. 6039 (SPIE, Bellingham, WA, 2006) (Invited Paper), 60390P-1.
• T. Aste, T. Di Matteo, "Materials and complexity: emergence of structural complexity in sphere packings", Complex Systems, Edited by Axel Bender, Proc. of SPIE, Vol. 6039 (SPIE, Bellingham, WA, 2006) (Invited Paper), 60390G-1.
• T. Aste, T. Di Matteo, M. Tumminello, R. N. Mantegna, "Correlation filtering in financial time series", Noise and Fluctuations in Econophysics and Finance, Edited by D. Abbott, J.-P. Bouchaud, X. Gabaix, J. L. McCauley, Proc. of SPIE, Vol. 5848 (SPIE, Bellingham, WA, 2005) 100-109; (Invited Paper) also available at the LANL arXiv (physics/0508118).

In press – accepted

Tomaso Aste, Paolo Tasca and T. Di Matteo, " Future impact of Blockchain technologies on services, businesses and regulation " (COMSI-2017-02-0035), Computer.

Submitted

N. Musmeci, V. Nicosia, T. Aste, T. Di Matteo, V. Latora, "The multiplex dependency structure of financial markets", (2016), arXiv:1606.04872, submitted.

Tomaso Aste and T. Di Matteo, "Causality network retrieval from short time", (2017), submitted.

Giuseppe Pappalardo, T. Di Matteo, Guido Caldarelli and Tomaso Aste, "Blockchain Inefficiency in the Bitcoin Peers Network", arXiv:submit/1854609 [cs.CY] (2017), submitted.

Other publications

• T. Aste and T. Di Matteo, “The 13th problem”, The Australian Mathematical Society Gazette 32 (2005) 314-316.
• R. De Luca and T. Di Matteo, "Modelli circuitali tridimensionali di giunzioni Josephson per superconduttori granulari", Proceedings of LXXXIII Congresso Nazionale - Societa' Italiana di Fisica (SIF), Como, 27-31 Ottobre 1997, p. 90.
• R. De Luca, T. Di Matteo, S. Pace and M. Polichetti, "A modified flux-creep picture", Proceedings of Applied Superconductivity (EUCAS'97), The Netherlands, 30 June - 3 July 1997, p. 1021-1024.
• R. De Luca, T. Di Matteo, and S. Pace, "Three-dimensional Josephson-coupled superconducting networks", World Scientific - Proceeding of the workshop "New Perspectives in the Physics of Mesoscopic Systems: Quantum-like Descriptions and Macroscopic Coherence Phenomena", Caserta 18-20 Aprile 1996 p. 70-78.
• T. Di Matteo, F. Mancini and S. Marra, "A note on the two-dimensional negative-U Hubbard model", in Atti del congresso nazionale I.N.F.M. (1995).

• T. Di Matteo, T. Aste and M. Gallegati, "Productivity Firms' Size Distribution and Technology Networks", Working paper ANU-UPM (2004).

• 28/09/2017 - 30/09/2017: "3rd International Conference on EconoPhysics" (ICE 2017), Volos, Greece. (Keynote presentation).
• 10/07/2017 - 14/07/2017: International Conference on Statistical Physics SigmaPhi2017, Corfu, Greece. (Keynote presentation).
• 05/07/2017 - 07/07/2017: 13TH Econophysics Colloquium & 9TH Polish Symposium on Physics in Economy and social sciences, Warsaw, Poland. (Oral invited presentation).
• 21/06/2017 - 23/06/2017: Summer Solstice Conference 2017 (SS2017) on discrete complex systems, Catania, Italy.
• 19/06/2017: 2nd Workshop on "Statistical Physics for Financial and Economic Networks", JW Marriott Indianapolis, USA. Satellite meetings of the NetSci 2017 conference, organized by the Indiana University Network Science Institute (21-23 June 2017, Indianapolis, Indiana, USA). (Oral invited presentation)
• 27/05/2017 - 29/05/2017: "International Conference on Econophysics" (ICE 2017), Shanghai, CHINA. (Oral invited presentation).
• 18/05/2017: Invited Talk at EPSRC & ESRC Centre for Doctoral Training in Risk & Uncertainty - University of Liverpool.
• 28/10/2016: Invited Lecture at the Scuola IMT Alti Studi Lucca, Lucca, Italy.
• 10/10/2016: Econophysics Network -Inaugural workshop, School of Business, University of Leicester, UK.
• 8/09/2016 - 9/09/2016: 2nd International Workshop P2P FINANCIAL SYSTEMS 2016, London, UK .
• 29/08/2016 - 4/09/2016: International workshop: "Complex networks: from socio-economic systems to biology and brain", Lipari, Italy. (Oral invited presentation).
• 27/07/2016 - 29/07/2016: International conference: "Econophysics Colloquium 2016", Institute for Theoretical Physics, Sao Paulo, Brazil. (Oral invited presentation).
• 15/07/2016 - 16/07/2016: International conference: "Statistical Physics of Financial and Economic Networks", Paris, France. Satellite Meeting to StatPhys26 (18-22 July 2016, Lyon, France). (Oral invited presentation).
• 23/05/2016 Invited vision talk at opening conference of Complexity Science hub in Vienna, "Visions for Complexity", Vienna, Austria.
• 14/03/2016 - 16/03/2016: COST Meeting (COST ACTION TD1210) International workshop “Money, Uncertainty and the Macroeconomy, University of Galway, Galway, Ireland. (Oral invited presentation).
• 04/02/2016 - 05/02/2016: London Stringology Days/London Algorithmic Workshop 2016 (LSD & LAW 2016), King's College London ,UK. (Oral contributed presentation).
• 12/12/2015 - 14/12/2015: 9th International Conference on Computational and Financial Econometrics (CFE 2015), Senate House, University of London, UK. (Oral invited presentation).
• 4/11/2015 - 06/11/2015: Eigth Polish Symposium of Econo- and Sociophysics, Faculty of Mathematics and Natural Sciences, University of Rzeszów, Rzeszów, Poland. (Oral invited presentation).
• 14/09/2015 - 16/09/2015: International conference: "Econophysics Colloquium 2015", Institute of Economic Studies, Charles University in Prague, Prague, Czech Republic. (Oral invited presentation).
• 22/04/2015: Invited Seminar “London Institute for Mathematical Sciences (LIMS) Monthly seminars”, London Institute, 35a South Street, Mayfair, London, UK.
• 23/03/2015 - 27/03/2015: International workshop: "Socio-Economic Complexity", Lorentz Center, Leiden, the Netherlands. (Oral invited presentation).
• 17/02/2015: Invited Seminar on Finance and Stochastic within the MASS (Maths and Applications Sussex Seminar) seminar series, University of Sussex, Brighton, UK.
• 25/11/2014: Invited Seminar at Thalesians, Ginger Room, Marriott Hotel, Canary Wharf, London, UK.
• 11/11/2014: Invited Seminar at Center for Complexity Science Seminars Autumn Term 2014, Imperial College London, London, UK.
• 04/11/2014 - 06/11/2014: "Joint International Conference on Social Modeling and Simulations + Econophysics Colloquium 2014", Nichii Gakkan, Kobe, Japan. (Oral invited presentation).
• 23/04/2014: Invited Lecture at the Istituto di Studi Superiori (ISSUGE), Genova (http://www.studenti.unige.it/issuge/) Indirizzo IAS (Ingegneria ed Architettura della Sostenibilità) Module on “Sviluppo economico sostenibile”, Title: Risk: tools to explore tail, multiscaling and correlations in financial markets.
• 06/12/2013: Invited talk at TEDxFulhamWomen conference, High Road House, 162 Chiswick High Road, London (https://www.facebook.com/TEDxFulhamWomen).
• 02/10/2013: Invited Seminar at Thalesians, Dockmaster's House in Canary Wharf, London (http://www.thalesians.com/finance/index.php/,Main_Page).
• 9/09/2013 - 13/09/2013: Workshop "Models from Statistical Mechanics in Applied Sciences", Mathematics Institute of Warwick University, Coventry, United Kingdom. (Oral invited presentation).
• 11/09/2013 - 14/09/2013: International workshop "Statistical modeling, financial data analysis and applications", Istituto Veneto di Scienze Lettere ed Arti (IVSLA), Palazzo Franchetti, Venice, Italy.
• 29/07/2013 - 31/07/2013: International conference: "Econophysics Colloquium 2013" and the "2013 Asia Pacific Econophysics Conference", POSTECH, Pohang, Korea. (Oral invited presentation).
• 27/05/2013 - 31/05/2013: International conference: "Econophysics and Networks across scales", Lorentz Center, Leiden, the Netherlands.
• 1/12/2012 - 3/12/2012: 6th CSDA International conference on Computational and Financial Econometrics (CFE 2012), Conference Centre, Oviedo, Spain.(Oral presentation).
• 11/09/2012: International conference: "Econophysics Colloquium 2012", Satellite Workshop of the Latsis Symposium 2012: Economics on the Move: Trends and Challenges from the Natural Sciences, ETH Zurich, SWITZERLAND. (Oral presentation).
• 11/07/2012 - 13/07/2012: COST MP0801: Physics of Competition and conflict annual meeting 2012, NUI Galway, IRELAND. (Oral invited presentation).
• 25/03/2012 - 30/03/2012: "Physics of Socio-Economic Systems division - DPG Spring Meeting - Focus section: Big Data", Berlin, GERMANY. (Oral invited presentation).
• 4/06/2011 - 6/06/2011: "International Conference on Econophysics" (ICE 2011), Shanghai, CHINA. (Oral invited presentation).
• 4/11/2010 - 6/11/2010: International conference "Econophysics Colloquium", the Institute of Physics, Academia Sinica and the Department of Economics, National Chengchi University, Taipei, TAIWAN. (Oral Keynote presentation).
• 23/06/2010 - 25/06/2010: International conference "WEHIA/ESHIA 2010", Alessandria, ITALY. (Oral Plenary lecturer).
• 10/03/2010 - 12/03/2010: International conference "Processes on Networks: hunting for universality in social, economical and biological networks", Medical University of Vienna, AUSTRIA. (Oral invited presentation).
• 27/05/2009 - 30/05/2009: COST MP0801 meeting- Roma University “La Sapienza”, Rome, ITALY. (Oral invited presentation).
• 23/03/2009 – 25/03/2009: 10th International Conference on MATHEMATICS & COMPUTERS IN BUSINESS &ECONOMICS (MCBE '09) - Prague, Czech Republic. (Oral invited presentation).
• 8/12/2008 – 19/12/2008: The Canberra International Physics Summer Schools on "Complex Physical, Biophysical and Econophysical Systems" - The Research School of Physical Sciences – The Australian National University, Canberra, AUSTRALIA. (Oral invited presentation).
• 28/08/08 – 30/08/08: International conference "Econophysics Colloquium 2008", Kiel, GERMANY. (Oral plenary presentation).
• 08/5/08 – 09/5/08: International workshop "Econophysics: Trends and Challenges", Niels Bohr Institute, University of Copenhagen, DENMARK. (Oral invited presentation).
• 04/10/07 – 05/10/07: International conference "Global versus local dynamics on networks" (GLODYN), Dresden, GERMANY. (Oral invited presentation-VIDEO LECTURE).
• 1/9/07 – 9/9/07: International "Summer School on “Econophysics and complexity", Sibiu ROMANIA. (Oral invited lecture).
• 13/09/07: Colloquium Talk "An overview of Econophysics: new insights and perspectives", Physics Department, University of Groningen, Groningen, THE NETHERLANDS. (Oral invited presentation).
• 18/05/07: Invited Talk at the "Grinham Managed Funds", 12 Holtermann Street, Crows Nest 2065, Sydney, AUSTRALIA.
• 20/02/07: "Computational Finance day" in "Second Workshop on High-dimensional Approximation", 19-22 February 2007, The Australian National University, Canberra, AUSTRALIA. (Oral invited presentation).
• 4/12/06 – 8/12/06: International "Summer School and Workshop on Granular Materials", 4-8 December 2006, The Research School of Physical Sciences, The Australian National University, Canberra, AUSTRALIA. (Oral invited presentation).
• 29/06/06 – 1/07/06: The 5th International Conference ‘Applications of Physics in Financial Analysis’, Torino, ITALY (Oral invited presentation).
• 11/12/05 – 14/12/05: International conference "Complex Systems", part of the SPIE International Symposium on Microelectronics, MEMS, and Nanotechnology, Queensland University of Technology, Brisbane, AUSTRALIA. (Oral invited presentation).
• 14/11/05 – 18/11/05: International conference "Econophysics Colloquium" - The Research School of Physical Sciences – The Australian National University, Canberra, AUSTRALIA. (Oral invited presentation).
• 23/05/05 - 26/05/05: International conference "Noise and Fluctuations in Econophysics and Finance", part of the Third SPIE International Symposium on Fluctuations and Noise, 23-26 May 2005, Austin, Texas, USA (Oral invited presentation).
• 16/03/05: The It-Au Science Forum in the ACT "Materials and Complexity" - The Research School of Physical Sciences and Engineering – The Australian National University, Canberra, AUSTRALIA (Oral presentation).
• 30/01/05 - 04/02/05: 16th Biennial Australian Institute of Physics (AIP) Congress - The Australian National University (ANU), Canberra, AUSTRALIA (Keynote presentation).
• 10/12/2005: School of Chemistry, Physics and Earth Sciences, Flinders University, Adelaide, AUSTRALIA (Invited talk).
• 18/10/04 - 29/10/04: International workshop "Volatility of financial markets: theoretical models, forecasting and trading" - Lorentz Center, Leiden, THE NETHERLANDS (Oral invited presentation).
• 16/09/04 - 18/09/04: International conference ‘New Economic Windows 2004: Complexity Hints for Economic’ - Salerno, ITALY (Oral presentation).
• 9/09/04 - 10/09/04: International conference "First Bonzenfreies Colloquium on Market Dynamics and Quantitative Economics" - Alessandria, ITALY (Oral invited presentation).
• 4/07/04 - 9/07/04: International conference on Statistical Physics (STATPHYS 22) - Bangalore, INDIA (Oral presentation).
• 17/04/04 - 20/04/04: COST P10 "Physics of Risk" meeting - Nyborg, DENMARK (Oral presentation).
• 03/11/03 - 07/11/03: International conference "New Materials and Complexity" - Kioloa, Canberra, AUSTRALIA (Oral invited presentation).