{"id":"https://openalex.org/A5080241129","orcid":"https://orcid.org/0000-0002-5915-8991","observed_orcids":["https://orcid.org/0000-0002-5915-8991"],"display_name":"Alexander Shiferson","raw_author_names":["A Shiferson","A. Shiferson","Alex Shiferson","Alexander Shiferson","Alexandre Shiferson"],"full_name":"Alexander Shiferson","works_count":62,"cited_by_count":801,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":15,"i10_index":22},"ids":{"openalex":"https://openalex.org/A5080241129","orcid":"https://orcid.org/0000-0002-5915-8991","observed_orcids":["https://orcid.org/0000-0002-5915-8991"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1326872476","ror":"https://ror.org/00g651r29","display_name":"Maimonides Medical Center","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1326872476"]},"years":[2026,2023,2022,2021,2020,2019,2018,2016,2014,2012,2011,2010,2009,2008,2007,2006]},{"institution":{"id":"https://openalex.org/I4210157990","ror":"https://ror.org/05egt1h67","display_name":"Vascular Institute of New York","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210157990"]},"years":[2011,2010,2009]}],"last_known_institutions":[{"id":"https://openalex.org/I1326872476","ror":"https://ror.org/00g651r29","display_name":"Maimonides Medical Center","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1326872476"]}],"topics":[{"id":"https://openalex.org/T12342","display_name":"Vascular anomalies and interventions","count":23,"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/T10926","display_name":"Peripheral Artery Disease Management","count":21,"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/T10285","display_name":"Venous Thromboembolism Diagnosis and Management","count":17,"subfield":{"id":"https://openalex.org/subfields/2724","display_name":"Internal Medicine"},"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/T11554","display_name":"Vascular Procedures and Complications","count":17,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T10641","display_name":"Central Venous Catheters and Hemodialysis","count":14,"subfield":{"id":"https://openalex.org/subfields/2706","display_name":"Critical Care and Intensive Care Medicine"},"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/T12342","display_name":"Vascular anomalies and interventions","value":0.0001375,"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/T11453","display_name":"Diagnosis and Treatment of Venous Diseases","value":0.0001023,"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/T10926","display_name":"Peripheral Artery Disease Management","value":9.91e-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/T11554","display_name":"Vascular Procedures and Complications","value":8.18e-05,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T10983","display_name":"Aortic aneurysm repair treatments","value":7.93e-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":0.9896705150604248},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.7200454473495483},{"id":"126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","score":0.7045003175735474},{"id":"2780868729","wikidata":"https://www.wikidata.org/wiki/Q261327","display_name":"Thrombosis","score":0.6581798195838928},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.5032050013542175}],"counts_by_year":[{"year":2006,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":6,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":20,"oa_works_count":6,"cited_by_count":0},{"year":2010,"works_count":9,"oa_works_count":6,"cited_by_count":0},{"year":2011,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":4,"oa_works_count":0,"cited_by_count":41},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":60},{"year":2014,"works_count":1,"oa_works_count":1,"cited_by_count":45},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":59},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":55},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":49},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":55},{"year":2019,"works_count":2,"oa_works_count":2,"cited_by_count":39},{"year":2020,"works_count":2,"oa_works_count":2,"cited_by_count":45},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":53},{"year":2022,"works_count":6,"oa_works_count":5,"cited_by_count":48},{"year":2023,"works_count":2,"oa_works_count":2,"cited_by_count":37},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":47},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":40},{"year":2026,"works_count":2,"oa_works_count":2,"cited_by_count":31}],"display_name_alternatives":["A Shiferson","A. Shiferson","Alex Shiferson","Alexander Shiferson","Alexandre Shiferson"],"block_key":"a shiferson","works_api_url":"https://api.openalex.org/works?filter=author.id:A5080241129","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5080241129","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}
