A cross-country analysis of macroeconomic responses to COVID-19 pandemic using Twitter sentiments

• Zahra Movahedi Nia,

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

  Affiliations Africa-Canada Artificial Intelligence and Data Innovation Consortium (ACADIC), York University, Toronto, Canada, Laboratory for Industrial and Applied Mathematics, York University, Toronto, Canada

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• Ali Ahmadi,

  Roles Methodology, Supervision, Writing – original draft, Writing – review & editing

  Affiliations Faculty of Computer Engineering, K.N. Toosi University, Tehran, Iran, Advanced Disaster, Emergency and Rapid-response Simulation (ADERSIM), York University, Toronto, Ontario, Canada

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• Nicola L. Bragazzi,

  Roles Formal analysis, Investigation, Methodology, Supervision, Writing – original draft, Writing – review & editing

  Affiliations Africa-Canada Artificial Intelligence and Data Innovation Consortium (ACADIC), York University, Toronto, Canada, Laboratory for Industrial and Applied Mathematics, York University, Toronto, Canada

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• Woldegebriel Assefa Woldegerima,

  Roles Methodology, Supervision, Writing – original draft, Writing – review & editing

  Affiliations Africa-Canada Artificial Intelligence and Data Innovation Consortium (ACADIC), York University, Toronto, Canada, Laboratory for Industrial and Applied Mathematics, York University, Toronto, Canada

  https://orcid.org/0000-0002-0336-7831

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• Bruce Mellado ,

  Contributed equally to this work with: Bruce Mellado, Jianhong Wu, James Orbinski, Ali Asgary, Jude Dzevela Kong

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

  Affiliations Africa-Canada Artificial Intelligence and Data Innovation Consortium (ACADIC), York University, Toronto, Canada, School of Physics, Institute for Collider Particle Physics, University of the Witwatersrand, Johannesburg, South Africa

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• Jianhong Wu ,

  Contributed equally to this work with: Bruce Mellado, Jianhong Wu, James Orbinski, Ali Asgary, Jude Dzevela Kong

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

  Affiliations Africa-Canada Artificial Intelligence and Data Innovation Consortium (ACADIC), York University, Toronto, Canada, Laboratory for Industrial and Applied Mathematics, York University, Toronto, Canada

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• James Orbinski ,

  Contributed equally to this work with: Bruce Mellado, Jianhong Wu, James Orbinski, Ali Asgary, Jude Dzevela Kong

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

  Affiliations Africa-Canada Artificial Intelligence and Data Innovation Consortium (ACADIC), York University, Toronto, Canada, Dahdaleh Institute for Global Health Research, York University, Toronto, Canada

  https://orcid.org/0000-0002-0186-1406

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• Ali Asgary ,

  Contributed equally to this work with: Bruce Mellado, Jianhong Wu, James Orbinski, Ali Asgary, Jude Dzevela Kong

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

  Affiliations Africa-Canada Artificial Intelligence and Data Innovation Consortium (ACADIC), York University, Toronto, Canada, Advanced Disaster, Emergency and Rapid-response Simulation (ADERSIM), York University, Toronto, Ontario, Canada

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• Jude Dzevela Kong

  Contributed equally to this work with: Bruce Mellado, Jianhong Wu, James Orbinski, Ali Asgary, Jude Dzevela Kong

  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: jdkong@york.ca

  Affiliations Africa-Canada Artificial Intelligence and Data Innovation Consortium (ACADIC), York University, Toronto, Canada, Laboratory for Industrial and Applied Mathematics, York University, Toronto, Canada

  https://orcid.org/0000-0002-7557-5672

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