Measuring the Intangibles: A Metrics for the Economic Complexity of Countries and Products

• Matthieu Cristelli,

  Affiliation Physics Department, Istituto dei Sistemi Complessi – CNR, UOS “Sapienza,” Rome, Italy

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• Andrea Gabrielli ,

  * E-mail: andrea.gabrelli@roma1.infn.it

  Affiliations Physics Department, Istituto dei Sistemi Complessi – CNR, UOS “Sapienza,” Rome, Italy, Institutions, Markets, Technologies Institute for Advanced Studies Lucca, Lucca, Italy, London Institute for Mathematical Sciences, London, United Kingdom

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• Andrea Tacchella,

  Affiliations Physics Department, “Sapienza” University of Rome, Rome, Italy, Physics Department, Istituto dei Sistemi Complessi – CNR, UOS “Sapienza,” Rome, Italy

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• Guido Caldarelli,

  Affiliations Institutions, Markets, Technologies Institute for Advanced Studies Lucca, Lucca, Italy, Physics Department, Istituto dei Sistemi Complessi – CNR, UOS “Sapienza,” Rome, Italy, London Institute for Mathematical Sciences, London, United Kingdom

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• Luciano Pietronero

  Affiliations Physics Department, “Sapienza” University of Rome, Rome, Italy, Istituto dei Sistemi Complessi – CNR, Rome, Italy, London Institute for Mathematical Sciences, London, United Kingdom

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