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The topology of African exports: Emerging patterns on spanning trees

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  • Araújo, Tanya
  • Ferreira, Manuel Ennes

Abstract

This paper is a contribution to interweaving two lines of research that have progressed in separate ways: network analysis of international trade and the literature on African trade and development. Gathering empirical data on African countries has important limitations and so does the space occupied by African countries in the analysis of trade networks. Here, these limitations are dealt with by the definition of two independent bipartite networks: a destination share network and a commodity share network.

Suggested Citation

  • 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.
    • Handle: RePEc:eee:phsmap:v:462:y:2016:i:c:p:962-976
    DOI: 10.1016/j.physa.2016.06.044
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    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. 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 & 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. Susana Santos & Tanya Araújo, 2018. "The network of inter-industry flows in a SAM framework," Working Papers REM 2018/40, ISEG - Lisbon School of Economics and Management, REM, Universidade de Lisboa.

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