{"id":"https://openalex.org/A5111790744","orcid":null,"observed_orcids":[],"display_name":"Stefan Hagelberg","raw_author_names":["Hagelberg S","S Hagelberg","S. HAGELBERG","S. Hagelberg","Stefan Hagelberg"],"full_name":"Stefan Hagelberg","works_count":45,"cited_by_count":1215,"summary_stats":{"2yr_mean_citedness":12.0,"h_index":18,"i10_index":23},"ids":{"openalex":"https://openalex.org/A5111790744","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I123387679","ror":"https://ror.org/048a87296","display_name":"Uppsala University","country_code":"SE","type":"education","lineage":["https://openalex.org/I123387679"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I1335113835","ror":"https://ror.org/00m8d6786","display_name":"Karolinska University Hospital","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I1335113835"]},"years":[2024,2021,2018,2015,2012,2011,2010,2006]},{"institution":{"id":"https://openalex.org/I187531555","ror":"https://ror.org/012a77v79","display_name":"Lund University","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I2801317318","ror":"https://ror.org/057q4rt57","display_name":"Hospital for Sick Children","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I2801317318"]},"years":[2002]},{"institution":{"id":"https://openalex.org/I28166907","ror":"https://ror.org/056d84691","display_name":"Karolinska Institutet","country_code":"SE","type":"education","lineage":["https://openalex.org/I28166907"]},"years":[2024,2021,2018,2015,2014,2013,2011,2007,2006,2004,2002,1999,1990,1988,1982]},{"institution":{"id":"https://openalex.org/I4210094988","ror":"https://ror.org/00ncfk576","display_name":"Stockholm South General Hospital","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210094988"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I4210099778","ror":"https://ror.org/00x6s3a91","display_name":"Saint G\u00f6ran Hospital","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210099778"]},"years":[1995,1990,1988]},{"institution":{"id":"https://openalex.org/I4210127661","ror":"https://ror.org/03tqnz817","display_name":"Sachs' Children and Youth Hospital","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210127661"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I4210153733","ror":"https://ror.org/05xhpce34","display_name":"St G\u00f6ran's Children's Hospital","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210153733"]},"years":[1990,1982]},{"institution":{"id":"https://openalex.org/I4405267193","ror":"https://ror.org/01m0aec42","display_name":"Paediatric Rheumatology INternational Trials Organization (PRINTO)","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4405267193"]},"years":[2013]}],"last_known_institutions":[{"id":"https://openalex.org/I1335113835","ror":"https://ror.org/00m8d6786","display_name":"Karolinska University Hospital","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I1335113835"]},{"id":"https://openalex.org/I28166907","ror":"https://ror.org/056d84691","display_name":"Karolinska Institutet","country_code":"SE","type":"education","lineage":["https://openalex.org/I28166907"]}],"topics":[{"id":"https://openalex.org/T11616","display_name":"Autoimmune and Inflammatory Disorders Research","count":24,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10200","display_name":"Rheumatoid Arthritis Research and Therapies","count":9,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11725","display_name":"Immunodeficiency and Autoimmune Disorders","count":8,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10993","display_name":"Complement system in diseases","count":7,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11018","display_name":"Lower Extremity Biomechanics and Pathologies","count":7,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11616","display_name":"Autoimmune and Inflammatory Disorders Research","value":0.0001576,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11725","display_name":"Immunodeficiency and Autoimmune Disorders","value":4.67e-05,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12823","display_name":"Adolescent and Pediatric Healthcare","value":4.52e-05,"subfield":{"id":"https://openalex.org/subfields/3616","display_name":"Speech and Hearing"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10993","display_name":"Complement system in diseases","value":3.98e-05,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11292","display_name":"Pediatric Pain Management Techniques","value":3.89e-05,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9568340182304382},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.7724892497062683},{"id":"2777077863","wikidata":"https://www.wikidata.org/wiki/Q170990","display_name":"Arthritis","score":0.6732499599456787},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.6597038507461548},{"id":"1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","score":0.6047766804695129}],"counts_by_year":[{"year":1982,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1986,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1988,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1990,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1995,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1999,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2001,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2007,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2012,"works_count":2,"oa_works_count":1,"cited_by_count":59},{"year":2013,"works_count":3,"oa_works_count":1,"cited_by_count":57},{"year":2014,"works_count":2,"oa_works_count":0,"cited_by_count":60},{"year":2015,"works_count":5,"oa_works_count":0,"cited_by_count":81},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":73},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":43},{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":60},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":50},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":61},{"year":2021,"works_count":2,"oa_works_count":1,"cited_by_count":58},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":61},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":50},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":109},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":54},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":39}],"display_name_alternatives":["Hagelberg S","S Hagelberg","S. HAGELBERG","S. Hagelberg","Stefan Hagelberg"],"block_key":"s hagelberg","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111790744","updated_date":"2026-10-31T12:29:50","created_date":"2016-06-24T00:00:00"}