{"id":"https://openalex.org/A5023916722","orcid":"https://orcid.org/0000-0002-1795-4359","observed_orcids":["https://orcid.org/0000-0002-1795-4359"],"display_name":"Jaroslav Rozto\u010dil","raw_author_names":["J Roztocil","J. Roztocil","J. Rozto\u010dil","Jaroslav Roztocil","Jaroslav Rozto\u010dil","Jaroslav Roztro\u010dil"],"full_name":"Jaroslav Roztocil","works_count":49,"cited_by_count":95,"summary_stats":{"2yr_mean_citedness":0.09090909090909091,"h_index":5,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5023916722","orcid":"https://orcid.org/0000-0002-1795-4359","observed_orcids":["https://orcid.org/0000-0002-1795-4359"]},"affiliations":[{"institution":{"id":"https://openalex.org/I44504214","ror":"https://ror.org/03kqpb082","display_name":"Czech Technical University in Prague","country_code":"CZ","type":"education","lineage":["https://openalex.org/I44504214"]},"years":[2026,2025,2024,2023,2022,2021,2017,2014,2011,2010,2007,2006,2005,2004,2003,2002]},{"institution":{"id":"https://openalex.org/I54634078","ror":"https://ror.org/050dkka69","display_name":"CESNET, z\u00e1jmov\u00e9 sdru\u017een\u00ed pr\u00e1vnick\u00fdch osob","country_code":"CZ","type":"other","lineage":["https://openalex.org/I54634078"]},"years":[2021]}],"last_known_institutions":[{"id":"https://openalex.org/I44504214","ror":"https://ror.org/03kqpb082","display_name":"Czech Technical University in Prague","country_code":"CZ","type":"education","lineage":["https://openalex.org/I44504214"]}],"topics":[{"id":"https://openalex.org/T12004","display_name":"Advanced Frequency and Time Standards","count":22,"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"}},{"id":"https://openalex.org/T12216","display_name":"Network Time Synchronization Technologies","count":22,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12300","display_name":"Advanced Electrical Measurement Techniques","count":15,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","count":14,"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/T10767","display_name":"Advanced Photonic Communication Systems","count":10,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T12004","display_name":"Advanced Frequency and Time Standards","value":0.0003219,"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"}},{"id":"https://openalex.org/T12300","display_name":"Advanced Electrical Measurement Techniques","value":9.85e-05,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11417","display_name":"Advancements in PLL and VCO Technologies","value":6.47e-05,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10767","display_name":"Advanced Photonic Communication Systems","value":4.59e-05,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11032","display_name":"VLSI and Analog Circuit Testing","value":3.99e-05,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.7831889390945435},{"id":"24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","score":0.5360344648361206},{"id":"76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","score":0.5221595764160156},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.5198000073432922},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.4279457628726959}],"counts_by_year":[{"year":1997,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2003,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":2,"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":1,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2014,"works_count":3,"oa_works_count":2,"cited_by_count":3},{"year":2015,"works_count":3,"oa_works_count":0,"cited_by_count":4},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":2},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2020,"works_count":3,"oa_works_count":0,"cited_by_count":3},{"year":2021,"works_count":3,"oa_works_count":0,"cited_by_count":1},{"year":2022,"works_count":2,"oa_works_count":0,"cited_by_count":6},{"year":2023,"works_count":4,"oa_works_count":0,"cited_by_count":8},{"year":2024,"works_count":4,"oa_works_count":1,"cited_by_count":3},{"year":2025,"works_count":5,"oa_works_count":1,"cited_by_count":9},{"year":2026,"works_count":2,"oa_works_count":1,"cited_by_count":5}],"display_name_alternatives":["J Roztocil","J. Roztocil","J. Rozto\u010dil","Jaroslav Roztocil","Jaroslav Rozto\u010dil","Jaroslav Roztro\u010dil"],"block_key":"j roztocil","works_api_url":"https://api.openalex.org/works?filter=author.id:A5023916722","updated_date":"2026-11-03T12:34:24","created_date":"2016-06-24T00:00:00"}