{"id":"https://openalex.org/A5030801087","orcid":"https://orcid.org/0009-0002-8764-9488","observed_orcids":["https://orcid.org/0009-0002-8764-9488"],"display_name":"Michael T Hopfenspirger","raw_author_names":["Hopfenspirger Mt","M HOPFENSPIRGER","M.T Hopfenspirger","Michael Hopfenspirger","Michael T Hopfenspirger","Michael T. Hopfenspirger"],"full_name":"Michael T. Hopfenspirger","works_count":18,"cited_by_count":332,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":6,"i10_index":5},"ids":{"openalex":"https://openalex.org/A5030801087","orcid":"https://orcid.org/0009-0002-8764-9488","observed_orcids":["https://orcid.org/0009-0002-8764-9488"]},"affiliations":[{"institution":{"id":"https://openalex.org/I114493937","ror":"https://ror.org/05wf30g94","display_name":"Creighton University","country_code":"US","type":"education","lineage":["https://openalex.org/I114493937"]},"years":[2005,2002,2001]},{"institution":{"id":"https://openalex.org/I130238516","ror":"https://ror.org/017zqws13","display_name":"University of Minnesota","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]},"years":[2007]},{"institution":{"id":"https://openalex.org/I4210101629","ror":"https://ror.org/017704360","display_name":"Ridgeview Medical Center","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210101629"]},"years":[2025,2015,2014,2010]}],"last_known_institutions":[{"id":"https://openalex.org/I4210101629","ror":"https://ror.org/017704360","display_name":"Ridgeview Medical Center","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210101629"]}],"topics":[{"id":"https://openalex.org/T10051","display_name":"Asthma and respiratory diseases","count":12,"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/T10877","display_name":"Allergic Rhinitis and Sensitization","count":11,"subfield":{"id":"https://openalex.org/subfields/2723","display_name":"Immunology and Allergy"},"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/T12208","display_name":"Occupational exposure and asthma","count":3,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T13410","display_name":"Immune responses and vaccinations","count":3,"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/T10283","display_name":"Hearing Loss and Rehabilitation","count":2,"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"}}],"topic_share":[{"id":"https://openalex.org/T12528","display_name":"IL-33, ST2, and ILC Pathways","value":5.4e-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/T10877","display_name":"Allergic Rhinitis and Sensitization","value":4.28e-05,"subfield":{"id":"https://openalex.org/subfields/2723","display_name":"Immunology and Allergy"},"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/T13410","display_name":"Immune responses and vaccinations","value":2.55e-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/T12208","display_name":"Occupational exposure and asthma","value":2.11e-05,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T10051","display_name":"Asthma and respiratory diseases","value":1.75e-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"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9008117914199829},{"id":"203014093","wikidata":"https://www.wikidata.org/wiki/Q101929","display_name":"Immunology","score":0.8315675854682922},{"id":"2776042228","wikidata":"https://www.wikidata.org/wiki/Q35869","display_name":"Asthma","score":0.7520779967308044},{"id":"147483822","wikidata":"https://www.wikidata.org/wiki/Q103537","display_name":"Antigen","score":0.6483228206634521},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.31953513622283936}],"counts_by_year":[{"year":2000,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2001,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":5,"oa_works_count":2,"cited_by_count":0},{"year":2003,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2005,"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":2009,"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":2012,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":12},{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":13},{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":4},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":8},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":11},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":13},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":11},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":9},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":13},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":3}],"display_name_alternatives":["Hopfenspirger Mt","M HOPFENSPIRGER","M.T Hopfenspirger","Michael Hopfenspirger","Michael T Hopfenspirger","Michael T. Hopfenspirger"],"block_key":"m hopfenspirger","works_api_url":"https://api.openalex.org/works?filter=author.id:A5030801087","awards_count":0,"updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}
