{"id":"https://openalex.org/A5064869797","orcid":"https://orcid.org/0000-0001-9663-0549","observed_orcids":["https://orcid.org/0000-0001-9663-0549"],"display_name":"Ji\u0159\u00ed Ira","raw_author_names":["Ira, Ji\u0159\u00ed","J. Ira","Jiri Ira","Ji\u0159\u00ed Ira"],"full_name":"Ira, Ji\u0159\u00ed","works_count":19,"cited_by_count":125,"summary_stats":{"2yr_mean_citedness":0.25,"h_index":5,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5064869797","orcid":"https://orcid.org/0000-0001-9663-0549","observed_orcids":["https://orcid.org/0000-0001-9663-0549"]},"affiliations":[{"institution":{"id":"https://openalex.org/I9073902","ror":"https://ror.org/05ggn0a85","display_name":"University of Chemistry and Technology, Prague","country_code":"CZ","type":"education","lineage":["https://openalex.org/I9073902"]},"years":[2026,2023,2019,2018,2016]}],"last_known_institutions":[{"id":"https://openalex.org/I9073902","ror":"https://ror.org/05ggn0a85","display_name":"University of Chemistry and Technology, Prague","country_code":"CZ","type":"education","lineage":["https://openalex.org/I9073902"]}],"topics":[{"id":"https://openalex.org/T10944","display_name":"Turbomachinery Performance and Optimization","count":12,"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","count":11,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11202","display_name":"Cavitation Phenomena in Pumps","count":5,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","count":4,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10088","display_name":"Thermochemical Biomass Conversion Processes","count":3,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12435","display_name":"Bladed Disk Vibration Dynamics","value":0.0001595,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10944","display_name":"Turbomachinery Performance and Optimization","value":4.12e-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/T11202","display_name":"Cavitation Phenomena in Pumps","value":3.71e-05,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11254","display_name":"Fluid Dynamics and Vibration Analysis","value":2e-05,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11619","display_name":"Combustion and Detonation Processes","value":1.72e-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"}}],"x_concepts":[{"id":"13393347","wikidata":"https://www.wikidata.org/wiki/Q8424","display_name":"Aerodynamics","score":0.8147443532943726},{"id":"20381859","wikidata":"https://www.wikidata.org/wiki/Q829511","display_name":"Turbine blade","score":0.697273850440979},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.4752652049064636},{"id":"146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","score":0.4296829104423523},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.3585636019706726}],"counts_by_year":[{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2018,"works_count":5,"oa_works_count":3,"cited_by_count":5},{"year":2019,"works_count":3,"oa_works_count":0,"cited_by_count":8},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":2},{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":21},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":18},{"year":2023,"works_count":2,"oa_works_count":1,"cited_by_count":23},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":14},{"year":2025,"works_count":2,"oa_works_count":1,"cited_by_count":17},{"year":2026,"works_count":1,"oa_works_count":0,"cited_by_count":15}],"display_name_alternatives":["Ira, Ji\u0159\u00ed","J. Ira","Jiri Ira","Ji\u0159\u00ed Ira"],"block_key":"j ira","works_api_url":"https://api.openalex.org/works?filter=author.id:A5064869797","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}