Can nighttime lights serve as a proxy for economic inequality at the local administrative unit scale? Evidence from Spain

• Xaquín S. Pérez-Sindín ,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: xperez@wne.uw.edu.pl

  Affiliations Faculty of Economic Sciences, University of Warsaw, Warsaw, Poland, Department of Geosciences and Natural Resource Management (IGN), University of Copenhagen, Øster Voldgade, København K, Denmark

  https://orcid.org/0000-0002-7873-865X

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• Piotr Wójcik ,

  Contributed equally to this work with: Piotr Wójcik, Tzu-Hsin Karen Chen, Alexander V. Prishchepov

  Roles Formal analysis, Investigation, Methodology, Resources, Visualization, Writing – review & editing

  Affiliation Faculty of Economic Sciences, University of Warsaw, Warsaw, Poland

  https://orcid.org/0000-0003-1853-8784

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• Tzu-Hsin Karen Chen ,

  Contributed equally to this work with: Piotr Wójcik, Tzu-Hsin Karen Chen, Alexander V. Prishchepov

  Roles Formal analysis, Visualization, Writing – review & editing

  Affiliations Department of Urban Design and Planning, University of Washington, University Wy NE, Seattle, Washington, United States of America, Department of Environmental and Occupational Health Sciences, University of Washington, Nebraska, Seattle, Washington, United States of America

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• Alexander V. Prishchepov

  Contributed equally to this work with: Piotr Wójcik, Tzu-Hsin Karen Chen, Alexander V. Prishchepov

  Roles Resources, Writing – review & editing

  Affiliations Department of Geosciences and Natural Resource Management (IGN), University of Copenhagen, Øster Voldgade, København K, Denmark, Center for International Development and Environmental Research (ZEU), Justus Liebig University, Senckenbergstraße, Giessen, Germany

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