{"id":"https://openalex.org/A5046356435","orcid":null,"observed_orcids":[],"display_name":"Sergio Colizza","raw_author_names":["S Colizza","S. Colizza","Sergio Colizza"],"full_name":"Sergio Colizza","works_count":44,"cited_by_count":671,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":11,"i10_index":13},"ids":{"openalex":"https://openalex.org/A5046356435","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I103320735","ror":"https://ror.org/03h7r5v07","display_name":"Universit\u00e0 Cattolica del Sacro Cuore","country_code":"IT","type":"education","lineage":["https://openalex.org/I103320735"]},"years":[2017,2016]},{"institution":{"id":"https://openalex.org/I2800330116","ror":"https://ror.org/011cabk38","display_name":"Policlinico Umberto I","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I2800330116"]},"years":[2008]},{"institution":{"id":"https://openalex.org/I4210108212","ror":"https://ror.org/01x9zv505","display_name":"Fatebenefratelli Hospital","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210108212","https://openalex.org/I4210153126"]},"years":[2014,2013,2003,2001,1985,1981,1980,1979]},{"institution":{"id":"https://openalex.org/I4210165969","ror":"https://ror.org/05fccw142","display_name":"Ospedale San Pietro Fatebenefratelli","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210165969"]},"years":[2001]},{"institution":{"id":"https://openalex.org/I4387152244","ror":"https://ror.org/04mgfev69","display_name":"Instituto Nazionale Tumori Regina Elena","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210153126","https://openalex.org/I4387152244"]},"years":[1981,1980]},{"institution":{"id":"https://openalex.org/I861853513","ror":"https://ror.org/02be6w209","display_name":"Sapienza University of Rome","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]},"years":[2008,1980,1978,1977,1974]}],"last_known_institutions":[{"id":"https://openalex.org/I103320735","ror":"https://ror.org/03h7r5v07","display_name":"Universit\u00e0 Cattolica del Sacro Cuore","country_code":"IT","type":"education","lineage":["https://openalex.org/I103320735"]}],"topics":[{"id":"https://openalex.org/T11080","display_name":"Surgical site infection prevention","count":8,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10335","display_name":"Colorectal Cancer Surgical Treatments","count":7,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/T10897","display_name":"Antibiotic Use and Resistance","count":5,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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/T11067","display_name":"Colorectal Cancer Treatments and Studies","count":5,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/T11293","display_name":"Orthopedic Infections and Treatments","count":5,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12654","display_name":"Xenotransplantation and immune response","value":6.83e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T12626","display_name":"Cancer, Stress, Anesthesia, and Immune Response","value":6.18e-05,"subfield":{"id":"https://openalex.org/subfields/1306","display_name":"Cancer Research"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11080","display_name":"Surgical site infection prevention","value":4.98e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T12333","display_name":"Abdominal Surgery and Complications","value":4.9e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11293","display_name":"Orthopedic Infections and Treatments","value":2.54e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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":0.990618109703064},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.7841113805770874},{"id":"121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","score":0.5227071046829224},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.45060208439826965},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.4499172568321228}],"counts_by_year":[{"year":1974,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1975,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1976,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1977,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1978,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1979,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1980,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1981,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1985,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1987,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1999,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":1,"oa_works_count":0,"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":2003,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":3,"oa_works_count":3,"cited_by_count":8},{"year":2013,"works_count":5,"oa_works_count":2,"cited_by_count":18},{"year":2014,"works_count":2,"oa_works_count":2,"cited_by_count":40},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":39},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":50},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":58},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":39},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":45},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":51},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":39},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":46},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":46},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":27},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":28},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":19}],"display_name_alternatives":["S Colizza","S. Colizza","Sergio Colizza"],"block_key":"s colizza","works_api_url":"https://api.openalex.org/works?filter=author.id:A5046356435","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}