{"id":"https://openalex.org/A5001107185","orcid":"https://orcid.org/0000-0002-6378-5840","observed_orcids":["https://orcid.org/0000-0002-6378-5840"],"display_name":"Klaus Hackner","raw_author_names":["Hackner, Klaus","K Hackner","K. Hackner","Klaus Hackner"],"full_name":"Hackner, Klaus","works_count":56,"cited_by_count":486,"summary_stats":{"2yr_mean_citedness":4.785714285714286,"h_index":14,"i10_index":18},"ids":{"openalex":"https://openalex.org/A5001107185","orcid":"https://orcid.org/0000-0002-6378-5840","observed_orcids":["https://orcid.org/0000-0002-6378-5840"]},"affiliations":[{"institution":{"id":"https://openalex.org/I2802328216","ror":"https://ror.org/05f0zr486","display_name":"Vienna General Hospital","country_code":"AT","type":"healthcare","lineage":["https://openalex.org/I2802328216"]},"years":[2020]},{"institution":{"id":"https://openalex.org/I4210120342","ror":"https://ror.org/02r2nns16","display_name":"Universit\u00e4tsklinikum Krems","country_code":"AT","type":"healthcare","lineage":["https://openalex.org/I4210120342"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018,2017,2016]},{"institution":{"id":"https://openalex.org/I4210149039","ror":"https://ror.org/04t79ze18","display_name":"Karl Landsteiner University of Health Sciences","country_code":"AT","type":"education","lineage":["https://openalex.org/I4210149039"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018,2017,2016]},{"institution":{"id":"https://openalex.org/I76134821","ror":"https://ror.org/05n3x4p02","display_name":"Medical University of Vienna","country_code":"AT","type":"education","lineage":["https://openalex.org/I76134821"]},"years":[2021,2020,2012,2011]}],"last_known_institutions":[{"id":"https://openalex.org/I4210120342","ror":"https://ror.org/02r2nns16","display_name":"Universit\u00e4tsklinikum Krems","country_code":"AT","type":"healthcare","lineage":["https://openalex.org/I4210120342"]},{"id":"https://openalex.org/I4210149039","ror":"https://ror.org/04t79ze18","display_name":"Karl Landsteiner University of Health Sciences","country_code":"AT","type":"education","lineage":["https://openalex.org/I4210149039"]}],"topics":[{"id":"https://openalex.org/T10158","display_name":"Cancer Immunotherapy and Biomarkers","count":9,"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/T10202","display_name":"Lung Cancer Diagnosis and Treatment","count":9,"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/T10870","display_name":"Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis","count":9,"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/T11026","display_name":"Occupational and environmental lung diseases","count":6,"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/T10118","display_name":"SARS-CoV-2 and COVID-19 Research","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"}}],"topic_share":[{"id":"https://openalex.org/T11667","display_name":"Advanced Chemical Sensor Technologies","value":6.2e-05,"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"}},{"id":"https://openalex.org/T10870","display_name":"Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis","value":4.13e-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/T11754","display_name":"SARS-CoV-2 detection and testing","value":3.55e-05,"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/T11026","display_name":"Occupational and environmental lung diseases","value":3.34e-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/T11221","display_name":"Bone health and treatments","value":3.29e-05,"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"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9874787926673889},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.7372999787330627},{"id":"143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","score":0.6873999834060669},{"id":"121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","score":0.6538000106811523},{"id":"142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","score":0.4043439030647278}],"counts_by_year":[{"year":2011,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":6},{"year":2017,"works_count":3,"oa_works_count":3,"cited_by_count":17},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":17},{"year":2019,"works_count":4,"oa_works_count":2,"cited_by_count":19},{"year":2020,"works_count":11,"oa_works_count":6,"cited_by_count":31},{"year":2021,"works_count":6,"oa_works_count":6,"cited_by_count":42},{"year":2022,"works_count":11,"oa_works_count":9,"cited_by_count":53},{"year":2023,"works_count":2,"oa_works_count":0,"cited_by_count":68},{"year":2024,"works_count":6,"oa_works_count":5,"cited_by_count":68},{"year":2025,"works_count":4,"oa_works_count":3,"cited_by_count":78},{"year":2026,"works_count":4,"oa_works_count":4,"cited_by_count":76}],"display_name_alternatives":["Hackner, Klaus","K Hackner","K. Hackner","Klaus Hackner"],"block_key":"k hackner","works_api_url":"https://api.openalex.org/works?filter=author.id:A5001107185","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5001107185","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}