というNBER論文が上がっている。原題は「The Health of Democracies During the Pandemic: Results from a Randomized Survey Experiment」で、著者はMarcella Alsan(ハーバード大)、Luca Braghier(ボッコーニ大)、Sarah Eichmeyer(同)、Minjeong Joyce Kim(ミシガン大)、Stefanie Stantcheva(ハーバード大)、David Y. Yang(同)。 以下はその要旨。 Concerns have been raised about the “demise of democracy”, possibly accelerated by pandemic-related restrictions. Using a survey experimen