?:authorAffiliation
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[\'Stefan Pichler is a research associate at KOF Swiss Economic Institute, ETH Zurich, in Zurich, Switzerland.\', \'Katherine Wen is a PhD student in the Department of Policy Analysis and Management at Cornell University, in Ithaca, New York.\', \'Nicolas R. Ziebarth (nrz2@cornell.edu) is an associate professor in the Department of Policy Analysis and Management, Cornell University.\']
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