{"id":"https://openalex.org/A5078189299","orcid":"https://orcid.org/0000-0003-4280-7868","observed_orcids":["https://orcid.org/0000-0003-4280-7868"],"display_name":"T. Roma\u0144czukiewicz","raw_author_names":["Romanczukiewicz, T.","Romanczukiewicz, Tomasz","Roma\u0144czukiewicz, Tomasz","T Roma\u0144czukiewicz","T. Romanczukiewicz","T. Roma\u0144czukiewicz","Tomasz Romanczukiewicz","Tomasz Roma\u0144czukiewicz"],"full_name":"Roma\u0144czukiewicz, Tomasz","works_count":68,"cited_by_count":1660,"summary_stats":{"2yr_mean_citedness":8.117647058823529,"h_index":23,"i10_index":43},"ids":{"openalex":"https://openalex.org/A5078189299","orcid":"https://orcid.org/0000-0003-4280-7868","observed_orcids":["https://orcid.org/0000-0003-4280-7868"]},"affiliations":[{"institution":{"id":"https://openalex.org/I126596746","ror":"https://ror.org/03bqmcz70","display_name":"Jagiellonian University","country_code":"PL","type":"education","lineage":["https://openalex.org/I126596746"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018,2017,2016,2015,2013,2012,2011,2010,2008,2006,2003]},{"institution":{"id":"https://openalex.org/I200284239","ror":"https://ror.org/030eybx10","display_name":"Universidade de Santiago de Compostela","country_code":"ES","type":"education","lineage":["https://openalex.org/I200284239"]},"years":[2023,2022,2019]},{"institution":{"id":"https://openalex.org/I4210131271","ror":"https://ror.org/03x8rhq63","display_name":"Institute of Modern Physics","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210131271"]},"years":[2023]}],"last_known_institutions":[{"id":"https://openalex.org/I126596746","ror":"https://ror.org/03bqmcz70","display_name":"Jagiellonian University","country_code":"PL","type":"education","lineage":["https://openalex.org/I126596746"]}],"topics":[{"id":"https://openalex.org/T10248","display_name":"Nonlinear Waves and Solitons","count":59,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"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/T11654","display_name":"Advanced Mathematical Physics Problems","count":38,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11575","display_name":"Nonlinear Photonic Systems","count":32,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"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/T10025","display_name":"Black Holes and Theoretical Physics","count":22,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/T10048","display_name":"Particle physics theoretical and experimental studies","count":15,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11575","display_name":"Nonlinear Photonic Systems","value":0.0004098,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"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/T10248","display_name":"Nonlinear Waves and Solitons","value":0.0002599,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"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/T11654","display_name":"Advanced Mathematical Physics Problems","value":0.0002284,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12220","display_name":"Quantum Electrodynamics and Casimir Effect","value":9.8e-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"}},{"id":"https://openalex.org/T10025","display_name":"Black Holes and Theoretical Physics","value":6.39e-05,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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":0.9701660871505737},{"id":"62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","score":0.5565000176429749},{"id":"74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","score":0.5458999872207642},{"id":"3079626","wikidata":"https://www.wikidata.org/wiki/Q234881","display_name":"Quantum electrodynamics","score":0.5267139077186584},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.486299991607666}],"counts_by_year":[{"year":2003,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2005,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2010,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":1,"cited_by_count":16},{"year":2013,"works_count":1,"oa_works_count":1,"cited_by_count":17},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":12},{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":34},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":19},{"year":2017,"works_count":3,"oa_works_count":3,"cited_by_count":35},{"year":2018,"works_count":5,"oa_works_count":4,"cited_by_count":63},{"year":2019,"works_count":7,"oa_works_count":7,"cited_by_count":108},{"year":2020,"works_count":4,"oa_works_count":4,"cited_by_count":133},{"year":2021,"works_count":4,"oa_works_count":4,"cited_by_count":175},{"year":2022,"works_count":5,"oa_works_count":5,"cited_by_count":187},{"year":2023,"works_count":8,"oa_works_count":8,"cited_by_count":203},{"year":2024,"works_count":4,"oa_works_count":4,"cited_by_count":168},{"year":2025,"works_count":9,"oa_works_count":9,"cited_by_count":229},{"year":2026,"works_count":4,"oa_works_count":4,"cited_by_count":232}],"display_name_alternatives":["Romanczukiewicz, T.","Romanczukiewicz, Tomasz","Roma\u0144czukiewicz, Tomasz","T Roma\u0144czukiewicz","T. Romanczukiewicz","T. Roma\u0144czukiewicz","Tomasz Romanczukiewicz","Tomasz Roma\u0144czukiewicz"],"block_key":"t romanczukiewicz","works_api_url":"https://api.openalex.org/works?filter=author.id:A5078189299","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5078189299","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}