{"id":"https://openalex.org/A5159716686","orcid":null,"observed_orcids":[],"display_name":"U Siebert","raw_author_names":["U Siebert"],"full_name":"U Siebert","works_count":1,"cited_by_count":0,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":0,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5159716686","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I136199984","ror":"https://ror.org/03vek6s52","display_name":"Harvard University","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I4210087915","ror":"https://ror.org/002pd6e78","display_name":"Massachusetts General Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I4210114246","ror":"https://ror.org/02d0kps43","display_name":"UMIT TIROL - Private University for Health Sciences and Health Technology","country_code":"AT","type":"education","lineage":["https://openalex.org/I4210114246"]},"years":[2026]}],"last_known_institutions":[{"id":"https://openalex.org/I136199984","ror":"https://ror.org/03vek6s52","display_name":"Harvard University","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},{"id":"https://openalex.org/I4210087915","ror":"https://ror.org/002pd6e78","display_name":"Massachusetts General Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]},{"id":"https://openalex.org/I4210114246","ror":"https://ror.org/02d0kps43","display_name":"UMIT TIROL - Private University for Health Sciences and Health Technology","country_code":"AT","type":"education","lineage":["https://openalex.org/I4210114246"]}],"topics":[{"id":"https://openalex.org/T10692","display_name":"Urban Green Space and Health","count":1,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10845","display_name":"Advanced Causal Inference Techniques","count":1,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12010","display_name":"Evaluation and Performance Assessment","count":1,"subfield":{"id":"https://openalex.org/subfields/3321","display_name":"Public Administration"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10845","display_name":"Advanced Causal Inference Techniques","value":1e-05,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10692","display_name":"Urban Green Space and Health","value":7.5e-06,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12010","display_name":"Evaluation and Performance Assessment","value":6e-06,"subfield":{"id":"https://openalex.org/subfields/3321","display_name":"Public Administration"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","score":0.4722000062465668},{"id":"168563851","wikidata":"https://www.wikidata.org/wiki/Q1436668","display_name":"Randomized controlled trial","score":0.3109999895095825},{"id":"149810388","wikidata":"https://www.wikidata.org/wiki/Q5374873","display_name":"Emulation","score":0.28439998626708984},{"id":"158600405","wikidata":"https://www.wikidata.org/wiki/Q5054566","display_name":"Causal inference","score":0.2793000042438507},{"id":"133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","score":0.25429999828338623}],"counts_by_year":[{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":0}],"display_name_alternatives":["U Siebert"],"block_key":"u siebert","works_api_url":"https://api.openalex.org/works?filter=author.id:A5159716686","updated_date":"2026-10-31T12:29:50","created_date":"2026-10-27T00:00:00"}