Objectives: The article analyzes the existence of bilateral travel restrictions between European countries during the second wave of the Sars-CoV-2 pandemic. The paper tests three sets of theoreticall
Disclaimer: This data is only for academic research and is not intended for commercial or other purposes. If you want to cite this data, please apply to the author for approval first. The policy
To understand the extent to which a policy instrument’s early adoption is crucial in crisis management, we leverage unique worldwide data that record the daily evolution of policy mandate adoptions an
