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The Efficiency of Governments` Policies to COVID-19: A Top-Down Approach Based on DEA Window Analysis

This version is not peer-reviewed.

Yasaman Boroumand,

Abdolrasoul Ghasemi^*,Masoud Shirazi

Yasaman Boroumand,

Abdolrasoul Ghasemi^*,Masoud Shirazi

This version is not peer-reviewed.

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