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The files (only visible with clearance) provide data for the reproduction of the 2020 Nordic cross-country Twitter study for the general tweet sample, the covid19 hashtagged sample and the misinformation hashtagged sample. The files contain Tweet IDs but according to GDPR, access to these files require clearance. Please contact PI anjabechmann@cc.au.dk or au@au.dk with reference to this webpage (deep URL and title copied into the email text). Access to the files can only be granted to fulltime independent academic researchers for reproduction purposes adhering to GDPR, EU's and Aarhus University's guidelines for the protection of data subjects, responsible conduct of research and scientific integrity (https://medarbejdere.au.dk/en/administration/research-support-and-collaboration/responsible-conduct-of-research). Thus, to respect any link back to data subjects, the files cannot be shared with non-cleared researchers and cannot be made public in any form.

It is clear that the pandemic has had a dramatic impact on tourism regions in the short term. Europe has seen a drop of 77% in international visitor numbers in 2021 compared to pre-pandemic, and the UNWTO estimates that 100-120 million jobs are at risk globally. But what will the longer-term impacts be? This blog considers whether tourism regions will bounce back to old development paths after the pandemic or whether it will prove to be a transformative moment, triggering the establishment of new development trajectories. It draws on research, funded by the Regional Studies Association ‘Pandemics, Cities, Regions & Industry Small Grant Scheme’, which has investigated the impacts of the COVID-19 pandemic on tourism regions and how destination organisations have reacted.

We model and simulate the COVID-19 infection andhealthcare dynamics in Denmark from the onset till March 5,2021. The simulation is matched and calibrated to hospitaland death data as well as antibody population measurement.In this work we focus on comparing the time evolution of theestimated infection level with the daily identified infected individuals based on the national testing and contact tracingprogram. We find that the national testing program on average identifies 1/3 of the infected individuals July 1, 2020 -March 5, 2021. Our investigations indicate the current program does not have a proper balance between random probing, focused contact tracing, and testing prioritization. Toomuch of the program operates as a semi-random daily sampling of part of the population. We propose a policy with afocus on local infection tracing and interventions.

This blog post explores how the diverse landscape of Arctic tourism has been affected by the Covid-19 pandemic. Since traveling across international borders were discouraged and sometimes forbidden due to national policies, local tourism entrepreneurs and DMOs had to adapt their products and stories to fit the needs of the domestic tourist. What challenges, trends and innovations arose in Arctic tourism during the summer of 2020 in Greenland, Norway, Sweden and Finland?

A short brief on COVID-19 responses in higher education, highlighting challenges and adaptations, resources and persepctives globally

An extended brief overviewing a bread swath of responses from higher educational institutions worldwide, to the COVID-19 pandemic.