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Tanya Vianna de Araújo

Personal Details

First Name:Tanya
Middle Name:Vianna de
Last Name:Araújo
Suffix:
RePEc Short-ID:par95
http://www.iseg.utl.pt/~tanya

Affiliation

(50%) Departamento de Economia
Instituto Superior de Economia e Gestão (ISEG)
Universidade de Lisboa

Lisboa, Portugal
http://aquila5.iseg.ulisboa.pt/aquila/departamentos/EC

: +351-213 922 811
+ 351-213 922 808
Rua do Quelhas 6, 1200-781 LISBOA
RePEc:edi:deutlpt (more details at EDIRC)

(50%) Unidade de Estudos sobre Complexidade e Economia (UECE)
Research in Economics and Mathematics (REM)
Instituto Superior de Economia e Gestão (ISEG)
Universidade de Lisboa

Lisboa, Portugal
http://pascal.iseg.ulisboa.pt/~uece/

: +351-213 925 912
+351-213 971 196
Rua Miguel Lupi 20, 1249-078 Lisboa
RePEc:edi:ueutlpt (more details at EDIRC)

Research output

as
Jump to: Working papers Articles

Working papers

  1. Tanya Araújo & Elsa Fontainha, 2016. "The specific shapes of gender imbalance in scientific authorships: a network approach," Working Papers Department of Economics 2016/17, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  2. Tanya Araújo, & Ennes Ferreira, 2016. "The Topology of African Exports: emerging patterns on spanning trees," Working Papers Department of Economics 2016/06, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  3. J. Silvestre, & T. Araújo & M. St. Aubyn, 2016. "Economic growth and individual satisfaction in an agent-based economy," Working Papers Department of Economics 2016/19, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  4. Tanya Araújo & David Neves & Sven Banisch, 2014. "The dynamics of innovation in job search strategies: some empirical findings," Working Papers Department of Economics 2014/15, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  5. Tanya Araùjo & Alessandro Spelta, 2013. "Structural changes in cross-border liabilities: a multidimensional approach," DEM Working Papers Series 050, University of Pavia, Department of Economics and Management.
  6. Alessandro Spelta & Tanya Araújo, 2012. "Interlinkages and structural changes in cross-border liabilities: a network approach," Quaderni di Dipartimento 181, University of Pavia, Department of Economics and Quantitative Methods.
  7. Tanya Araujo & João Dias & Samuel Eleutério & Francisco Louçã, 2012. "How Fama Went Wrong: Measures of Multivariate Kurtosis for the Identification of the Dynamics of a N-Dimensional Market," Working Papers Department of Economics 2012/21, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  8. Sven Banischa & Ricardo Lima & Tanya Araújo, 2012. "Agent based models and opinion dynamics as markov chains," Working Papers Department of Economics 2012/10, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  9. Sven Banisch & Tanya Araujo, 2012. "Who replaces whom? Local versus non-local replacement in social and evolutionary dynamics," Working Papers Department of Economics 2012/20, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  10. Samuel Eleutério & Tanya Araújo & R. Vilela Mendes, 2012. "Portfolios and the market geometry," Working Papers Department of Economics 2012/09, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  11. Sven Banisch & Ricardo Lima & Tanya Araújo, 2012. "Aggregation and Emergence in Agent-Based Models: A Markov Chain Approach," Working Papers Department of Economics 2012/25, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  12. Leonor Freire Costa & Maria Manuela Rocha & Tanya Araujo, 2012. "Social capital and economic performance: trust and distrust in eighteenth-century gold shipments from Brazil," Working Papers Department of Economics 2012/27, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  13. João Carlos Lopes & Tanya Araujo, 2012. "The economic performance of Portuguese and Spanish regions: A network dynamic approach," Working Papers Department of Economics 2012/04, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  14. Alessandro Spelta & Tanya Araújo, 2012. "The topology of cross-border exposures: beyond the minimal spanning tree approach," Working Papers Department of Economics 2012/11, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  15. João C. Lopes & Tanya Araújo & João Dias & João F. Amaral, 2010. "National industry cluster templates and the structure of industry output dynamics: a stochastic geometry approach," Working Papers Department of Economics 2010/20, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  16. João Bernardino & Tanya Araújo, 2010. "On Positional Consumption and Technological Innovation- an Agent-based Approach," Working Papers Department of Economics 2010/04, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  17. Sven Banisch & Tanya Araujo & Jorge Louçã, 2009. "Opinion Dynamics and Communication Networks," Working Papers Department of Economics 2009/16, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  18. Tanya Araújo & Francisco Louçã, 2008. "Bargaining Clouds, or Mathematics as a Metaphoric Exploration of the Unexpected," Working Papers Department of Economics 2008/27, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  19. Tanya Araújo & Francisco Louçã, 2008. "Tribes under Threat – The Collective Behavior of Firms During the Stock Market Crisis," Working Papers Department of Economics 2008/28, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  20. Teresa V. Martins & Tanya Araújo & Maria A. Santos & Miguel St Aubyn, 2008. "Network Effects in a Human Capital Based Economic Growth Model," Working Papers Department of Economics 2008/44, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  21. Tanya Araújo & Francisco Louçã, 2008. "The Dynamics of Speculative Markets: The Case of Portugal’s PSI20," Working Papers Department of Economics 2008/34, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  22. Tanya Araújo & Francisco Louçã, 2008. "Trouble Ahead – The Subprime Crisis as Evidence of a New Regime in the Stock Market," Working Papers Department of Economics 2008/26, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  23. Tanya Araújo & Rui Vilela Mendes, 2007. "Innovation Success and Structural Change: An Abstract Agent Based Study," Working Papers Department of Economics 2007/25, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  24. Tanya Araujo & Francisco Louçã, 2007. "The Seismography of Crashes in Financial Markets," Working Papers Department of Economics 2007/05, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  25. Tanya Araújo & Gérard Weisbuch, 2007. "The Labour Market on the Hypercube," Working Papers Department of Economics 2007/24, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  26. Tanya Araujo & A.Martins da Silva, 2006. "Disturbance of patterns in EEG spatial correlations," Working Papers Department of Economics 2006/32, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  27. Tanya Araujo & R. Vilela Mendes, 2006. "Market-oriented innovation: When is it profitable? An abstract agent-based study," Working Papers Department of Economics 2006/31, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  28. Tanya Araújo & Miguel St. Aubyn, 2005. "Education, Neighbourhood Effects and Growth: An Agent Based Model Approach," Working Papers Department of Economics 2005/10, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  29. Tanya Araujo & Francisco Louçã, 2005. "The Geometry of Crashes - A Measure of the Dynamics of Stock Market Crises," Working Papers Department of Economics 2005/15, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  30. Tanya Araújo & R. Vilela Mendes, 2001. "Function and form in networks of interacting agents," Working Papers Department of Economics 2001/03, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  31. R. Vilela Mendes & R. Lima & T. Araujo, 2001. "A process-reconstruction analysis of market fluctuations," Papers cond-mat/0102301, arXiv.org.

Articles

  1. Araújo, Tanya & Fontainha, Elsa, 2017. "The specific shapes of gender imbalance in scientific authorships: A network approach," Journal of Informetrics, Elsevier, vol. 11(1), pages 88-102.
  2. Araújo, Tanya & Faustino, Rui, 2017. "The topology of inter-industry relations from the Portuguese national accounts," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 479(C), pages 236-248.
  3. Araújo, Tanya & Ferreira, Manuel Ennes, 2016. "The topology of African exports: Emerging patterns on spanning trees," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 462(C), pages 962-976.
  4. Vilela Mendes, R. & Mendes, Hugo C. & Araújo, Tanya, 2016. "Signals on graphs: Transforms and tomograms," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 450(C), pages 1-17.
  5. Araújo, Tanya & Spelta, Alessandro, 2014. "Structural changes in cross-border liabilities: A multidimensional approach," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 394(C), pages 277-287.
  6. Tanya ARAUJO & Sofia TERLICA & Samuel ELEUTERIO & Francisco LOUCA, 2014. "Does evidence challenge the DSGE model," International Journal of Entrepreneurial Knowledge, VSP Ostrava, a. s., vol. 2(2), pages 15-24, December.
  7. João Bernardino & Tanya Araújo, 2013. "On positional consumption and technological innovation: an agent-based model," Journal of Evolutionary Economics, Springer, vol. 23(5), pages 1047-1071, November.
  8. Araújo, Tanya & Dias, João & Eleutério, Samuel & Louçã, Francisco, 2013. "A measure of multivariate kurtosis for the identification of the dynamics of a N-dimensional market," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 392(17), pages 3708-3714.
  9. Spelta, Alessandro & Araújo, Tanya, 2012. "The topology of cross-border exposures: Beyond the minimal spanning tree approach," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 391(22), pages 5572-5583.
  10. Costa, Leonor Freire & Rocha, Maria Manuela & Araújo, Tanya, 2011. "Social capital and economic performance: trust and distrust in eighteenth-century gold shipments from Brazil," European Review of Economic History, Cambridge University Press, vol. 15(01), pages 1-27, April.
  11. Sven Banisch & Tanya Araújo & Jorge Louçã, 2010. "Opinion Dynamics And Communication Networks," Advances in Complex Systems (ACS), World Scientific Publishing Co. Pte. Ltd., vol. 13(01), pages 95-111.
  12. Vaz Martins, Teresa & Araújo, Tanya & Augusta Santos, Maria & St Aubyn, Miguel, 2009. "Network effects in a human capital based economic growth model," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 388(11), pages 2207-2214.
  13. Tanya Araújo & R. Vilela Mendes, 2009. "Innovation And Self-Organization In A Multi-Agent Model," Advances in Complex Systems (ACS), World Scientific Publishing Co. Pte. Ltd., vol. 12(02), pages 233-253.
  14. Tanya Araújo & Miguel St. Aubyn, 2008. "Education, Neighborhood Effects And Growth: An Agent-Based Model Approach," Advances in Complex Systems (ACS), World Scientific Publishing Co. Pte. Ltd., vol. 11(01), pages 99-117.
  15. Araújo, Tanya & Weisbuch, Gérard, 2008. "The labour market on the hypercube," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 387(5), pages 1301-1310.
  16. Tanya Araujo & Francisco Louca, 2007. "The geometry of crashes. A measure of the dynamics of stock market crises," Quantitative Finance, Taylor & Francis Journals, vol. 7(1), pages 63-74.
  17. Vilela Mendes, R. & Araújo, Tanya & Louçã, Francisco, 2003. "Reconstructing an economic space from a market metric," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 323(C), pages 635-650.

Citations

Many of the citations below have been collected in an experimental project, CitEc, where a more detailed citation analysis can be found. These are citations from works listed in RePEc that could be analyzed mechanically. So far, only a minority of all works could be analyzed. See under "Corrections" how you can help improve the citation analysis.

Working papers

  1. Tanya Araújo, & Ennes Ferreira, 2016. "The Topology of African Exports: emerging patterns on spanning trees," Working Papers Department of Economics 2016/06, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

    Cited by:

    1. Rui Faustino, 2016. "Portuguese National Accounts: a network approach," Working Papers Department of Economics 2016/18, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    2. Tanya Ara'ujo & Rui Faustino, 2016. "The Topology of Inter-industry Relations from the Portuguese National Accounts," Papers 1612.06291, arXiv.org.
    3. Araújo, Tanya & Fontainha, Elsa, 2017. "The specific shapes of gender imbalance in scientific authorships: A network approach," Journal of Informetrics, Elsevier, vol. 11(1), pages 88-102.
    4. Araújo, Tanya & Faustino, Rui, 2017. "The topology of inter-industry relations from the Portuguese national accounts," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 479(C), pages 236-248.

  2. Alessandro Spelta & Tanya Araújo, 2012. "Interlinkages and structural changes in cross-border liabilities: a network approach," Quaderni di Dipartimento 181, University of Pavia, Department of Economics and Quantitative Methods.

    Cited by:

    1. Araújo, Tanya & Spelta, Alessandro, 2014. "Structural changes in cross-border liabilities: A multidimensional approach," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 394(C), pages 277-287.

  3. Sven Banischa & Ricardo Lima & Tanya Araújo, 2012. "Agent based models and opinion dynamics as markov chains," Working Papers Department of Economics 2012/10, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

    Cited by:

    1. Araújo, Tanya & Fontainha, Elsa, 2017. "The specific shapes of gender imbalance in scientific authorships: A network approach," Journal of Informetrics, Elsevier, vol. 11(1), pages 88-102.
    2. Grazzini, Jakob & Richiardi, Matteo, 2013. "Consistent Estimation of Agent-Based Models by Simulated Minimum Distance," Department of Economics and Statistics Cognetti de Martiis. Working Papers 201335, University of Turin.
    3. Grazzini, Jakob & Richiardi, Matteo, 2015. "Estimation of ergodic agent-based models by simulated minimum distance," Journal of Economic Dynamics and Control, Elsevier, vol. 51(C), pages 148-165.

  4. Sven Banisch & Ricardo Lima & Tanya Araújo, 2012. "Aggregation and Emergence in Agent-Based Models: A Markov Chain Approach," Working Papers Department of Economics 2012/25, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

    Cited by:

    1. Grazzini, Jakob & Richiardi, Matteo G. & Tsionas, Mike, 2017. "Bayesian estimation of agent-based models," Journal of Economic Dynamics and Control, Elsevier, vol. 77(C), pages 26-47.

  5. João Carlos Lopes & Tanya Araujo, 2012. "The economic performance of Portuguese and Spanish regions: A network dynamic approach," Working Papers Department of Economics 2012/04, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

    Cited by:

    1. Rui Faustino, 2016. "Portuguese National Accounts: a network approach," Working Papers Department of Economics 2016/18, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

  6. Alessandro Spelta & Tanya Araújo, 2012. "The topology of cross-border exposures: beyond the minimal spanning tree approach," Working Papers Department of Economics 2012/11, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

    Cited by:

    1. Araújo, Tanya & Spelta, Alessandro, 2014. "Structural changes in cross-border liabilities: A multidimensional approach," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 394(C), pages 277-287.
    2. Papadimitriou, Theophilos & Gogas, Periklis & Tabak, Benjamin M., 2013. "Complex networks and banking systems supervision," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 392(19), pages 4429-4434.
    3. Alessandro Spelta & Tanya Araújo, 2012. "Interlinkages and structural changes in cross-border liabilities: a network approach," Quaderni di Dipartimento 181, University of Pavia, Department of Economics and Quantitative Methods.
    4. Tanya Ara'ujo & Rui Faustino, 2016. "The Topology of Inter-industry Relations from the Portuguese National Accounts," Papers 1612.06291, arXiv.org.
    5. Araújo, Tanya & Fontainha, Elsa, 2017. "The specific shapes of gender imbalance in scientific authorships: A network approach," Journal of Informetrics, Elsevier, vol. 11(1), pages 88-102.
    6. Araújo, Tanya & Faustino, Rui, 2017. "The topology of inter-industry relations from the Portuguese national accounts," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 479(C), pages 236-248.
    7. Gautier Marti & Frank Nielsen & Miko{l}aj Bi'nkowski & Philippe Donnat, 2017. "A review of two decades of correlations, hierarchies, networks and clustering in financial markets," Papers 1703.00485, arXiv.org, revised May 2018.
    8. Tanya Araújo, & Ennes Ferreira, 2016. "The Topology of African Exports: emerging patterns on spanning trees," Working Papers Department of Economics 2016/06, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    9. Dias, João, 2013. "Spanning trees and the Eurozone crisis," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 392(23), pages 5974-5984.
    10. Alessandro Spelta & Tanya Ara'ujo, 2012. "Interlinkages and structural changes in cross-border liabilities: a network approach," Papers 1205.5675, arXiv.org.

  7. João C. Lopes & Tanya Araújo & João Dias & João F. Amaral, 2010. "National industry cluster templates and the structure of industry output dynamics: a stochastic geometry approach," Working Papers Department of Economics 2010/20, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

    Cited by:

    1. Rui Faustino, 2016. "Portuguese National Accounts: a network approach," Working Papers Department of Economics 2016/18, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    2. João Carlos Lopes & Tanya Araujo, 2012. "The economic performance of Portuguese and Spanish regions: A network dynamic approach," Working Papers Department of Economics 2012/04, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    3. Tanya Ara'ujo & Rui Faustino, 2016. "The Topology of Inter-industry Relations from the Portuguese National Accounts," Papers 1612.06291, arXiv.org.
    4. Araújo, Tanya & Faustino, Rui, 2017. "The topology of inter-industry relations from the Portuguese national accounts," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 479(C), pages 236-248.

  8. Tanya Araújo & Rui Vilela Mendes, 2007. "Innovation Success and Structural Change: An Abstract Agent Based Study," Working Papers Department of Economics 2007/25, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

    Cited by:

    1. Sven Banisch & Tanya Araujo & Jorge Louçã, 2009. "Opinion Dynamics and Communication Networks," Working Papers Department of Economics 2009/16, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

  9. Tanya Araujo & Francisco Louçã, 2007. "The Seismography of Crashes in Financial Markets," Working Papers Department of Economics 2007/05, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

    Cited by:

    1. Tanya Araújo & Francisco Louçã, 2008. "Bargaining Clouds, or Mathematics as a Metaphoric Exploration of the Unexpected," Working Papers Department of Economics 2008/27, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    2. Araújo, Tanya & Spelta, Alessandro, 2014. "Structural changes in cross-border liabilities: A multidimensional approach," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 394(C), pages 277-287.
    3. Alessandro Spelta & Tanya Ara'ujo, 2011. "The topology of cross-border exposures: beyond the minimal spanning tree approach," Papers 1112.5711, arXiv.org.
    4. Alessandro Spelta & Tanya Araújo, 2012. "Interlinkages and structural changes in cross-border liabilities: a network approach," Quaderni di Dipartimento 181, University of Pavia, Department of Economics and Quantitative Methods.
    5. Alessandro Spelta & Tanya Araújo, 2012. "The topology of cross-border exposures: beyond the minimal spanning tree approach," Quaderni di Dipartimento 180, University of Pavia, Department of Economics and Quantitative Methods.
    6. Tanya Araujo & João Dias & Samuel Eleutério & Francisco Louçã, 2012. "How Fama Went Wrong: Measures of Multivariate Kurtosis for the Identification of the Dynamics of a N-Dimensional Market," Working Papers Department of Economics 2012/21, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    7. Tanya Ara'ujo & Jo~ao Dias & Samuel Eleut'erio & Francisco Louc{c}~a, 2012. "How Fama Went Wrong: Measures of Multivariate Kurtosis for the Identification of the Dynamics of a N-Dimensional Market," Papers 1207.1202, arXiv.org.

  10. Tanya Araujo & R. Vilela Mendes, 2006. "Market-oriented innovation: When is it profitable? An abstract agent-based study," Working Papers Department of Economics 2006/31, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

    Cited by:

    1. João Bernardino & Tanya Araújo, 2010. "On Positional Consumption and Technological Innovation- an Agent-based Approach," Working Papers Department of Economics 2010/04, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    2. Araújo, Tanya & Weisbuch, Gérard, 2008. "The labour market on the hypercube," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 387(5), pages 1301-1310.

  11. Tanya Araújo & Miguel St. Aubyn, 2005. "Education, Neighbourhood Effects and Growth: An Agent Based Model Approach," Working Papers Department of Economics 2005/10, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

    Cited by:

    1. Garth Holloway & Ma. Lucila A. Lapar, 2007. "How Big is Your Neighbourhood? Spatial Implications of Market Participation Among Filipino Smallholders," Journal of Agricultural Economics, Wiley Blackwell, vol. 58(1), pages 37-60, February.

  12. Tanya Araujo & Francisco Louçã, 2005. "The Geometry of Crashes - A Measure of the Dynamics of Stock Market Crises," Working Papers Department of Economics 2005/15, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

    Cited by:

    1. Rui Faustino, 2016. "Portuguese National Accounts: a network approach," Working Papers Department of Economics 2016/18, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    2. Tanya Araújo & Francisco Louçã, 2008. "Bargaining Clouds, or Mathematics as a Metaphoric Exploration of the Unexpected," Working Papers Department of Economics 2008/27, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    3. Araújo, Tanya & Spelta, Alessandro, 2014. "Structural changes in cross-border liabilities: A multidimensional approach," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 394(C), pages 277-287.
    4. Tanya Araujo & Francisco Louçã, 2007. "The Seismography of Crashes in Financial Markets," Working Papers Department of Economics 2007/05, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    5. Samuel Eleutério & Tanya Araújo & R. Vilela Mendes, 2012. "Portfolios and the market geometry," Working Papers Department of Economics 2012/09, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    6. Michael J. Naylor & Lawrence C. Rose & Brendan J. Moyle, 2006. "Topology of Foreign Exchange Markets using Hierarchical Structure Methods," Papers physics/0608084, arXiv.org, revised Nov 2006.
    7. Alessandro Spelta & Tanya Araújo, 2012. "Interlinkages and structural changes in cross-border liabilities: a network approach," Quaderni di Dipartimento 181, University of Pavia, Department of Economics and Quantitative Methods.
    8. Lee, Junghoon & Youn, Janghyuk & Chang, Woojin, 2012. "Intraday volatility and network topological properties in the Korean stock market," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 391(4), pages 1354-1360.
    9. Araújo, Tanya & Dias, João & Eleutério, Samuel & Louçã, Francisco, 2013. "A measure of multivariate kurtosis for the identification of the dynamics of a N-dimensional market," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 392(17), pages 3708-3714.
    10. Tanya Araujo & João Dias & Samuel Eleutério & Francisco Louçã, 2012. "How Fama Went Wrong: Measures of Multivariate Kurtosis for the Identification of the Dynamics of a N-Dimensional Market," Working Papers Department of Economics 2012/21, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    11. Cajueiro, Daniel O. & Tabak, Benjamin M. & Werneck, Filipe K., 2009. "Can we predict crashes? The case of the Brazilian stock market," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 388(8), pages 1603-1609.
    12. Tanya Ara'ujo & Jo~ao Dias & Samuel Eleut'erio & Francisco Louc{c}~a, 2012. "How Fama Went Wrong: Measures of Multivariate Kurtosis for the Identification of the Dynamics of a N-Dimensional Market," Papers 1207.1202, arXiv.org.

  13. Tanya Araújo & R. Vilela Mendes, 2001. "Function and form in networks of interacting agents," Working Papers Department of Economics 2001/03, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

    Cited by:

    1. P. Giudici & A. Spelta, 2016. "Graphical Network Models for International Financial Flows," Journal of Business & Economic Statistics, Taylor & Francis Journals, vol. 34(1), pages 128-138, January.
    2. Alessandro Spelta & Tanya Ara'ujo, 2011. "The topology of cross-border exposures: beyond the minimal spanning tree approach," Papers 1112.5711, arXiv.org.
    3. Alessandro Spelta & Tanya Araújo, 2012. "Interlinkages and structural changes in cross-border liabilities: a network approach," Quaderni di Dipartimento 181, University of Pavia, Department of Economics and Quantitative Methods.
    4. Tanya Ara'ujo & Rui Faustino, 2016. "The Topology of Inter-industry Relations from the Portuguese National Accounts," Papers 1612.06291, arXiv.org.
    5. Araújo, Tanya & Fontainha, Elsa, 2017. "The specific shapes of gender imbalance in scientific authorships: A network approach," Journal of Informetrics, Elsevier, vol. 11(1), pages 88-102.
    6. Alessandro Spelta & Tanya Araújo, 2012. "The topology of cross-border exposures: beyond the minimal spanning tree approach," Quaderni di Dipartimento 180, University of Pavia, Department of Economics and Quantitative Methods.

  14. R. Vilela Mendes & R. Lima & T. Araujo, 2001. "A process-reconstruction analysis of market fluctuations," Papers cond-mat/0102301, arXiv.org.

    Cited by:

    1. Hugo C. Mendes & Alberto Murta & R. Vilela Mendes, 2015. "Long Range Dependence And The Dynamics Of Exploited Fish Populations," Advances in Complex Systems (ACS), World Scientific Publishing Co. Pte. Ltd., vol. 18(07n08), pages 1-14, November.
    2. R. Vilela Mendes & M. J. Oliveira & A. M. Rodrigues, 2012. "The fractional volatility model: No-arbitrage, leverage and completeness," Papers 1205.2866, arXiv.org.
    3. Mendes, Rui Vilela & Oliveira, Maria J., 2008. "A Data-Reconstructed Fractional Volatility Model," Economics Discussion Papers 2008-22, Kiel Institute for the World Economy (IfW).

Articles

  1. Araújo, Tanya & Ferreira, Manuel Ennes, 2016. "The topology of African exports: Emerging patterns on spanning trees," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 462(C), pages 962-976.
    See citations under working paper version above.
  2. João Bernardino & Tanya Araújo, 2013. "On positional consumption and technological innovation: an agent-based model," Journal of Evolutionary Economics, Springer, vol. 23(5), pages 1047-1071, November.

    Cited by:

    1. Foellmi, Reto & Zweimüller, Josef, 2016. "Is Inequality Harmful for Innovation and Growth? Price versus Market Size Effects," Economics Working Paper Series 1613, University of St. Gallen, School of Economics and Political Science.
    2. Florian Chávez-Juárez, 2017. "On the Role of Agent-based Modeling in the Theory of Development Economics," Review of Development Economics, Wiley Blackwell, vol. 21(3), pages 713-730, August.

  3. Araújo, Tanya & Dias, João & Eleutério, Samuel & Louçã, Francisco, 2013. "A measure of multivariate kurtosis for the identification of the dynamics of a N-dimensional market," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 392(17), pages 3708-3714.

    Cited by:

    1. Araújo, Tanya & Spelta, Alessandro, 2014. "Structural changes in cross-border liabilities: A multidimensional approach," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 394(C), pages 277-287.

  4. Spelta, Alessandro & Araújo, Tanya, 2012. "The topology of cross-border exposures: Beyond the minimal spanning tree approach," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 391(22), pages 5572-5583.
    See citations under working paper version above.
  5. Tanya Araújo & Miguel St. Aubyn, 2008. "Education, Neighborhood Effects And Growth: An Agent-Based Model Approach," Advances in Complex Systems (ACS), World Scientific Publishing Co. Pte. Ltd., vol. 11(01), pages 99-117.
    See citations under working paper version above.
  6. Tanya Araujo & Francisco Louca, 2007. "The geometry of crashes. A measure of the dynamics of stock market crises," Quantitative Finance, Taylor & Francis Journals, vol. 7(1), pages 63-74.
    See citations under working paper version above.
  7. Vilela Mendes, R. & Araújo, Tanya & Louçã, Francisco, 2003. "Reconstructing an economic space from a market metric," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 323(C), pages 635-650.

    Cited by:

    1. Tanya Araújo & Francisco Louçã, 2008. "Tribes under Threat – The Collective Behavior of Firms During the Stock Market Crisis," Working Papers Department of Economics 2008/28, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    2. Tanya Araújo & Francisco Louçã, 2008. "Bargaining Clouds, or Mathematics as a Metaphoric Exploration of the Unexpected," Working Papers Department of Economics 2008/27, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    3. Araújo, Tanya & Spelta, Alessandro, 2014. "Structural changes in cross-border liabilities: A multidimensional approach," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 394(C), pages 277-287.
    4. João C. Lopes & Tanya Araújo & João Dias & João F. Amaral, 2010. "National industry cluster templates and the structure of industry output dynamics: a stochastic geometry approach," Working Papers Department of Economics 2010/20, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    5. Samuel Eleutério & Tanya Araújo & R. Vilela Mendes, 2012. "Portfolios and the market geometry," Working Papers Department of Economics 2012/09, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    6. Alessandro Spelta & Tanya Ara'ujo, 2011. "The topology of cross-border exposures: beyond the minimal spanning tree approach," Papers 1112.5711, arXiv.org.
    7. Alessandro Spelta & Tanya Araújo, 2012. "Interlinkages and structural changes in cross-border liabilities: a network approach," Quaderni di Dipartimento 181, University of Pavia, Department of Economics and Quantitative Methods.
    8. João Carlos Lopes & Tanya Araujo, 2012. "The economic performance of Portuguese and Spanish regions: A network dynamic approach," Working Papers Department of Economics 2012/04, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    9. Araújo, Tanya & Fontainha, Elsa, 2017. "The specific shapes of gender imbalance in scientific authorships: A network approach," Journal of Informetrics, Elsevier, vol. 11(1), pages 88-102.
    10. Alessandro Spelta & Tanya Araújo, 2012. "The topology of cross-border exposures: beyond the minimal spanning tree approach," Quaderni di Dipartimento 180, University of Pavia, Department of Economics and Quantitative Methods.
    11. Tanya Ara'ujo & Francisco Louc{c}~a, 2005. "The Geometry of Crashes - A Measure of the Dynamics of Stock Market Crises," Papers physics/0506137, arXiv.org, revised Jul 2005.
    12. Tanya Araújo & Francisco Louçã, 2008. "The Dynamics of Speculative Markets: The Case of Portugal’s PSI20," Working Papers Department of Economics 2008/34, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    13. Gautier Marti & Frank Nielsen & Miko{l}aj Bi'nkowski & Philippe Donnat, 2017. "A review of two decades of correlations, hierarchies, networks and clustering in financial markets," Papers 1703.00485, arXiv.org, revised May 2018.
    14. Tanya Araujo & João Dias & Samuel Eleutério & Francisco Louçã, 2012. "How Fama Went Wrong: Measures of Multivariate Kurtosis for the Identification of the Dynamics of a N-Dimensional Market," Working Papers Department of Economics 2012/21, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    15. Tanya Ara'ujo & Jo~ao Dias & Samuel Eleut'erio & Francisco Louc{c}~a, 2012. "How Fama Went Wrong: Measures of Multivariate Kurtosis for the Identification of the Dynamics of a N-Dimensional Market," Papers 1207.1202, arXiv.org.
    16. Tanya Ara'ujo & Francisco Louc{c}~a, 2004. "Complex Behavior of Stock Markets: Processes of Synchronization and Desynchronization during Crises," Papers cond-mat/0403333, arXiv.org, revised Mar 2004.
    17. Tanya Araujo & Francisco Louçã, 2005. "The Geometry of Crashes - A Measure of the Dynamics of Stock Market Crises," Working Papers Department of Economics 2005/15, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    18. Tanya Araújo & Francisco Louçã, 2008. "Trouble Ahead – The Subprime Crisis as Evidence of a New Regime in the Stock Market," Working Papers Department of Economics 2008/26, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
    19. Alessandro Spelta & Tanya Ara'ujo, 2012. "Interlinkages and structural changes in cross-border liabilities: a network approach," Papers 1205.5675, arXiv.org.
    20. João Lopes, 2011. "Industrial Clustering and Sectoral Growth: a Network Dynamics Approach," ERSA conference papers ersa11p637, European Regional Science Association.

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Featured entries

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  1. Portuguese Economists

NEP Fields

NEP is an announcement service for new working papers, with a weekly report in each of many fields. This author has had 30 papers announced in NEP. These are the fields, ordered by number of announcements, along with their dates. If the author is listed in the directory of specialists for this field, a link is also provided.
  1. NEP-CSE: Economics of Strategic Management (7) 2007-01-02 2008-08-06 2010-04-17 2010-12-11 2012-02-20 2012-08-23 2016-09-25. Author is listed
  2. NEP-CMP: Computational Economics (5) 2007-01-02 2007-12-15 2009-05-02 2012-03-21 2016-09-25. Author is listed
  3. NEP-HME: Heterodox Microeconomics (5) 2012-03-21 2012-07-08 2012-07-08 2016-09-25 2016-09-25. Author is listed
  4. NEP-NET: Network Economics (5) 2008-11-25 2009-05-02 2012-07-08 2016-03-10 2016-09-25. Author is listed
  5. NEP-SOC: Social Norms & Social Capital (5) 2005-09-17 2008-11-25 2009-05-02 2013-01-07 2016-09-25. Author is listed
  6. NEP-URE: Urban & Real Estate Economics (5) 2005-09-17 2008-05-17 2008-11-25 2012-02-20 2014-11-01. Author is listed
  7. NEP-FMK: Financial Markets (4) 2005-10-22 2008-05-17 2008-05-17 2008-08-06
  8. NEP-INO: Innovation (3) 2007-01-02 2007-12-15 2010-04-17
  9. NEP-EDU: Education (2) 2005-09-17 2008-11-25
  10. NEP-GEO: Economic Geography (2) 2005-09-17 2012-02-20
  11. NEP-HIS: Business, Economic & Financial History (2) 2007-03-17 2013-01-07
  12. NEP-AFR: Africa (1) 2016-03-10
  13. NEP-CBA: Central Banking (1) 2012-08-23
  14. NEP-CFN: Corporate Finance (1) 2007-03-17
  15. NEP-EFF: Efficiency & Productivity (1) 2012-02-20
  16. NEP-EVO: Evolutionary Economics (1) 2012-08-23
  17. NEP-FIN: Finance (1) 2005-10-22
  18. NEP-GRO: Economic Growth (1) 2016-09-25
  19. NEP-GTH: Game Theory (1) 2008-05-17
  20. NEP-HRM: Human Capital & Human Resource Management (1) 2008-11-25
  21. NEP-INT: International Trade (1) 2016-03-10
  22. NEP-KNM: Knowledge Management & Knowledge Economy (1) 2010-04-17
  23. NEP-LAB: Labour Economics (1) 2007-10-20
  24. NEP-LAM: Central & South America (1) 2013-01-07
  25. NEP-MIC: Microeconomics (1) 2007-01-02
  26. NEP-NEU: Neuroeconomics (1) 2007-01-02
  27. NEP-RMG: Risk Management (1) 2005-10-22
  28. NEP-SOG: Sociology of Economics (1) 2016-09-25
  29. NEP-UPT: Utility Models & Prospect Theory (1) 2016-09-25

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