{"id":"https://openalex.org/A5073748303","orcid":"https://orcid.org/0000-0001-5651-2281","observed_orcids":["https://orcid.org/0000-0001-5651-2281"],"display_name":"Sergey Ya. Stepanov","raw_author_names":["S. Stepanov","S. Ya. Stepanov","S.Ya. Stepanov","SERGEY STEPANOV","Sergey Stepanov","Sergey Y. Stepanov","Sergey Ya. Stepanov"],"full_name":"Sergey Ya. Stepanov","works_count":39,"cited_by_count":138,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":7,"i10_index":4},"ids":{"openalex":"https://openalex.org/A5073748303","orcid":"https://orcid.org/0000-0001-5651-2281","observed_orcids":["https://orcid.org/0000-0001-5651-2281"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1313323035","ror":"https://ror.org/05qrfxd25","display_name":"Russian Academy of Sciences","country_code":"RU","type":"government","lineage":["https://openalex.org/I1313323035"]},"years":[2020,2019,2018,2016,2015,2011]},{"institution":{"id":"https://openalex.org/I19880235","ror":"https://ror.org/010pmpe69","display_name":"Lomonosov Moscow State University","country_code":"RU","type":"education","lineage":["https://openalex.org/I19880235"]},"years":[2019,2018,2017,2015]},{"institution":{"id":"https://openalex.org/I2800546203","ror":"https://ror.org/01b7wh712","display_name":"Kazan State Technical University named after A. N. Tupolev","country_code":"RU","type":"education","lineage":["https://openalex.org/I2800546203"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I2801535751","ror":"https://ror.org/01vgda714","display_name":"Dorodnitsyn Computing Centre","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I2801535751","https://openalex.org/I4210124601"]},"years":[2020,2019,2018,2017,2016,2015,2014,2011,2007]},{"institution":{"id":"https://openalex.org/I4405258151","ror":"https://ror.org/006wm7015","display_name":"Federal Research Center \u201cComputer Science and Control\u201d of the Russian Academy of Sciences","country_code":"RU","type":"government","lineage":["https://openalex.org/I4405258151"]},"years":[2020,2019]},{"institution":{"id":"https://openalex.org/I45571689","ror":"https://ror.org/033zpbv42","display_name":"Moscow Aviation Institute","country_code":"RU","type":"education","lineage":["https://openalex.org/I45571689"]},"years":[2017]}],"last_known_institutions":[{"id":"https://openalex.org/I1313323035","ror":"https://ror.org/05qrfxd25","display_name":"Russian Academy of Sciences","country_code":"RU","type":"government","lineage":["https://openalex.org/I1313323035"]},{"id":"https://openalex.org/I2801535751","ror":"https://ror.org/01vgda714","display_name":"Dorodnitsyn Computing Centre","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I2801535751","https://openalex.org/I4210124601"]},{"id":"https://openalex.org/I4405258151","ror":"https://ror.org/006wm7015","display_name":"Federal Research Center \u201cComputer Science and Control\u201d of the Russian Academy of Sciences","country_code":"RU","type":"government","lineage":["https://openalex.org/I4405258151"]}],"topics":[{"id":"https://openalex.org/T11394","display_name":"Dynamics and Control of Mechanical Systems","count":18,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11082","display_name":"Spacecraft Dynamics and Control","count":14,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10325","display_name":"Astro and Planetary Science","count":11,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11701","display_name":"Space Satellite Systems and Control","count":11,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12206","display_name":"Vibration and Dynamic Analysis","count":8,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11082","display_name":"Spacecraft Dynamics and Control","value":7.73e-05,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11394","display_name":"Dynamics and Control of Mechanical Systems","value":6.61e-05,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11701","display_name":"Space Satellite Systems and Control","value":5.75e-05,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12435","display_name":"Bladed Disk Vibration Dynamics","value":4.43e-05,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T11603","display_name":"Dust and Plasma Wave Phenomena","value":4.11e-05,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.8947708606719971},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.7599121332168579},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.7393531203269958},{"id":"74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","score":0.6454689502716064},{"id":"62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","score":0.1455678939819336}],"counts_by_year":[{"year":1974,"works_count":1,"oa_works_count":0,"cited_by_count":3},{"year":1975,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1996,"works_count":2,"oa_works_count":0,"cited_by_count":6},{"year":2000,"works_count":1,"oa_works_count":0,"cited_by_count":4},{"year":2001,"works_count":1,"oa_works_count":0,"cited_by_count":3},{"year":2005,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2006,"works_count":2,"oa_works_count":0,"cited_by_count":2},{"year":2007,"works_count":4,"oa_works_count":0,"cited_by_count":3},{"year":2008,"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":1,"oa_works_count":0,"cited_by_count":1},{"year":2014,"works_count":2,"oa_works_count":2,"cited_by_count":7},{"year":2015,"works_count":3,"oa_works_count":1,"cited_by_count":17},{"year":2016,"works_count":6,"oa_works_count":2,"cited_by_count":13},{"year":2017,"works_count":2,"oa_works_count":0,"cited_by_count":23},{"year":2018,"works_count":2,"oa_works_count":0,"cited_by_count":10},{"year":2019,"works_count":3,"oa_works_count":1,"cited_by_count":15},{"year":2020,"works_count":5,"oa_works_count":0,"cited_by_count":30}],"display_name_alternatives":["S. Stepanov","S. Ya. Stepanov","S.Ya. Stepanov","SERGEY STEPANOV","Sergey Stepanov","Sergey Y. Stepanov","Sergey Ya. Stepanov"],"block_key":"s stepanov","works_api_url":"https://api.openalex.org/works?filter=author.id:A5073748303","updated_date":"2026-10-10T12:59:14","created_date":"2025-10-10T00:00:00"}