Coherent diversification in corporate technological portfolios

• Emanuele Pugliese,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

  Affiliations Istituto dei Sistemi Complessi (ISC)-CNR, UOS Sapienza, Rome, Italy, International Finance Corporation, World Bank Group, 20433 Washington, United States of America, European Commission, Joint Research Centre (JRC), Seville, Spain

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• Lorenzo Napolitano,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

  Affiliations Istituto dei Sistemi Complessi (ISC)-CNR, UOS Sapienza, Rome, Italy, Istituto di Economia, Scuola Universitaria Superiore Sant’Anna, Pisa, Italy

  http://orcid.org/0000-0001-7829-7340

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• Andrea Zaccaria ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: and.zaccaria@gmail.com

  Affiliations Istituto dei Sistemi Complessi (ISC)-CNR, UOS Sapienza, Rome, Italy, International Finance Corporation, World Bank Group, 20433 Washington, United States of America

  http://orcid.org/0000-0002-4478-3292

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• Luciano Pietronero

  Roles Conceptualization, Funding acquisition, Investigation, Methodology, Resources, Supervision, Writing – review & editing

  Affiliations Istituto dei Sistemi Complessi (ISC)-CNR, UOS Sapienza, Rome, Italy, International Finance Corporation, World Bank Group, 20433 Washington, United States of America, Dipartimento di Fisica, Sapienza Università di Roma, Rome, Italy

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