{"name":"Alexander K. Koch","orcid":"0000-0001-9471-1636","affiliation":"IZA - Institute of Labor Economics","id":1760834,"datarank":0.0,"percentile_rank":null,"paper_count":1,"h_index":null,"cited_by_count":null,"works_count":null,"i10_index":null,"openalex_id":null,"last_known_institutions":[],"top_fields":[]}