{"id":"https://openalex.org/A5089200165","orcid":"https://orcid.org/0000-0002-2618-1546","observed_orcids":["https://orcid.org/0000-0002-2618-1546"],"display_name":"Roland Kocijan","raw_author_names":["Kocijan, Roland","R Kocijan","R. Kocijan","Roland Kocijan"],"full_name":"Roland Kocijan","works_count":205,"cited_by_count":3300,"summary_stats":{"2yr_mean_citedness":2.4047619047619047,"h_index":33,"i10_index":65},"ids":{"openalex":"https://openalex.org/A5089200165","orcid":"https://orcid.org/0000-0002-2618-1546","observed_orcids":["https://orcid.org/0000-0002-2618-1546"]},"affiliations":[{"institution":{"id":"https://openalex.org/I109570744","ror":"https://ror.org/04hwbg047","display_name":"Sigmund Freud Privatuniversit\u00e4t Wien","country_code":"AT","type":"education","lineage":["https://openalex.org/I109570744"]},"years":[2026,2025,2024,2023,2022,2021,2020]},{"institution":{"id":"https://openalex.org/I129774422","ror":"https://ror.org/03prydq77","display_name":"University of Vienna","country_code":"AT","type":"education","lineage":["https://openalex.org/I129774422"]},"years":[2018,2013,2011]},{"institution":{"id":"https://openalex.org/I181369854","ror":"https://ror.org/00f7hpc57","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]},"years":[2020,2019,2018,2016,2015,2014,2013]},{"institution":{"id":"https://openalex.org/I4210087345","ror":"https://ror.org/001w50q34","display_name":"Barmherzige Schwestern Krankenhaus Wien","country_code":"AT","type":"healthcare","lineage":["https://openalex.org/I4210087345"]},"years":[2018,2015,2013,2011]},{"institution":{"id":"https://openalex.org/I4210088053","ror":"https://ror.org/0030f2a11","display_name":"Universit\u00e4tsklinikum Erlangen","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210088053"]},"years":[2020,2019,2018]},{"institution":{"id":"https://openalex.org/I4210093286","ror":"https://ror.org/00mgq3q11","display_name":"Unfallkrankenhaus Meidling","country_code":"AT","type":"healthcare","lineage":["https://openalex.org/I4210093286"]},"years":[2023,2020]},{"institution":{"id":"https://openalex.org/I4210096363","ror":"https://ror.org/00a8zdv13","display_name":"Ludwig Boltzmann Institute for Traumatology, The Research Center in Cooperation with AUVA","country_code":"AT","type":"facility","lineage":["https://openalex.org/I2799334681","https://openalex.org/I4210096363"]},"years":[2020,2019,2018,2016]},{"institution":{"id":"https://openalex.org/I4210101126","ror":"https://ror.org/0163qhr63","display_name":"Hanusch Hospital","country_code":"AT","type":"healthcare","lineage":["https://openalex.org/I4210101126"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018]},{"institution":{"id":"https://openalex.org/I4210134900","ror":"https://ror.org/035rzkx15","display_name":"Jena University Hospital","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210134900"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I4210144011","ror":"https://ror.org/051kb4j80","display_name":"Ludwig Boltzmann Institute of Osteology","country_code":"AT","type":"facility","lineage":["https://openalex.org/I2799334681","https://openalex.org/I4210144011"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018]},{"institution":{"id":"https://openalex.org/I4210150596","ror":"https://ror.org/03rrfzx46","display_name":"Allgemeine Unfallversicherungsanstalt","country_code":"AT","type":"other","lineage":["https://openalex.org/I4210150596"]},"years":[2026,2025,2024,2023,2022,2021,2020]},{"institution":{"id":"https://openalex.org/I4210156656","ror":"https://ror.org/04x814r93","display_name":"Vinforce","country_code":"AT","type":"other","lineage":["https://openalex.org/I4210156656"]},"years":[2019,2018,2017,2016,2015,2014,2013,2012,2011]},{"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":[2020,2019,2018,2017,2016,2015,2014,2013,2012]}],"last_known_institutions":[{"id":"https://openalex.org/I109570744","ror":"https://ror.org/04hwbg047","display_name":"Sigmund Freud Privatuniversit\u00e4t Wien","country_code":"AT","type":"education","lineage":["https://openalex.org/I109570744"]},{"id":"https://openalex.org/I4210101126","ror":"https://ror.org/0163qhr63","display_name":"Hanusch Hospital","country_code":"AT","type":"healthcare","lineage":["https://openalex.org/I4210101126"]},{"id":"https://openalex.org/I4210134900","ror":"https://ror.org/035rzkx15","display_name":"Jena University Hospital","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210134900"]},{"id":"https://openalex.org/I4210144011","ror":"https://ror.org/051kb4j80","display_name":"Ludwig Boltzmann Institute of Osteology","country_code":"AT","type":"facility","lineage":["https://openalex.org/I2799334681","https://openalex.org/I4210144011"]},{"id":"https://openalex.org/I4210150596","ror":"https://ror.org/03rrfzx46","display_name":"Allgemeine Unfallversicherungsanstalt","country_code":"AT","type":"other","lineage":["https://openalex.org/I4210150596"]}],"topics":[{"id":"https://openalex.org/T10071","display_name":"Bone health and osteoporosis research","count":127,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports 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/T11219","display_name":"Bone Metabolism and Diseases","count":45,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"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/T10516","display_name":"Parathyroid Disorders and Treatments","count":34,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T11092","display_name":"Spondyloarthritis Studies and Treatments","count":28,"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/T11221","display_name":"Bone health and treatments","count":24,"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"}}],"topic_share":[{"id":"https://openalex.org/T13453","display_name":"Alkaline Phosphatase Research Studies","value":0.0004228,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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/T10071","display_name":"Bone health and osteoporosis research","value":0.0003423,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports 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/T13328","display_name":"Osteomyelitis and Bone Disorders Research","value":0.0002645,"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/T12924","display_name":"Dermatological and Skeletal Disorders","value":0.0002613,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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/T11092","display_name":"Spondyloarthritis Studies and Treatments","value":0.0002196,"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"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9905761480331421},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.8740305304527283},{"id":"2776541429","wikidata":"https://www.wikidata.org/wiki/Q165328","display_name":"Osteoporosis","score":0.8476463556289673},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.7701377868652344},{"id":"142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","score":0.4258115887641907}],"counts_by_year":[{"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":2011,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":12,"oa_works_count":1,"cited_by_count":3},{"year":2013,"works_count":11,"oa_works_count":2,"cited_by_count":11},{"year":2014,"works_count":15,"oa_works_count":4,"cited_by_count":39},{"year":2015,"works_count":17,"oa_works_count":4,"cited_by_count":74},{"year":2016,"works_count":12,"oa_works_count":4,"cited_by_count":139},{"year":2017,"works_count":8,"oa_works_count":4,"cited_by_count":179},{"year":2018,"works_count":10,"oa_works_count":6,"cited_by_count":198},{"year":2019,"works_count":11,"oa_works_count":3,"cited_by_count":271},{"year":2020,"works_count":12,"oa_works_count":5,"cited_by_count":356},{"year":2021,"works_count":12,"oa_works_count":9,"cited_by_count":367},{"year":2022,"works_count":24,"oa_works_count":12,"cited_by_count":320},{"year":2023,"works_count":14,"oa_works_count":5,"cited_by_count":272},{"year":2024,"works_count":14,"oa_works_count":12,"cited_by_count":301},{"year":2025,"works_count":14,"oa_works_count":7,"cited_by_count":430},{"year":2026,"works_count":14,"oa_works_count":9,"cited_by_count":321}],"display_name_alternatives":["Kocijan, Roland","R Kocijan","R. Kocijan","Roland Kocijan"],"block_key":"r kocijan","works_api_url":"https://api.openalex.org/works?filter=author.id:A5089200165","updated_date":"2026-11-03T12:34:24","created_date":"2016-06-24T00:00:00"}