{"id":"https://openalex.org/A5091389015","orcid":"https://orcid.org/0000-0002-9116-0370","observed_orcids":["https://orcid.org/0000-0002-9116-0370"],"display_name":"Andrey Alexandrovich Chichirov","raw_author_names":["A A Chichirov","A. A. CHICHIROV","A. A. Chichirov","A.A. Chichirov","Andrey A. Chichirov","Andrey Alexandrovich Chichirov","Andrey Chichirov","Chichirov, Andrey A.","\u0410. \u0410. \u0427\u0438\u0447\u0438\u0440\u043e\u0432"],"full_name":"Andrey Alexandrovich Chichirov","works_count":72,"cited_by_count":180,"summary_stats":{"2yr_mean_citedness":2.272727272727273,"h_index":6,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5091389015","orcid":"https://orcid.org/0000-0002-9116-0370","observed_orcids":["https://orcid.org/0000-0002-9116-0370"]},"affiliations":[{"institution":{"id":"https://openalex.org/I21203515","ror":"https://ror.org/05256ym39","display_name":"Kazan Federal University","country_code":"RU","type":"education","lineage":["https://openalex.org/I21203515"]},"years":[1993,1990,1989]},{"institution":{"id":"https://openalex.org/I4210128955","ror":"https://ror.org/0326g9440","display_name":"Kazan State Power Engineering University","country_code":"RU","type":"education","lineage":["https://openalex.org/I4210128955"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018,2017,2016,2015,2011]},{"institution":{"id":"https://openalex.org/I4405285364","ror":"https://ror.org/059mhqh10","display_name":"Academy of Sciences of the Soviet Union","country_code":"RU","type":"government","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4405285364"]},"years":[1989]}],"last_known_institutions":[{"id":"https://openalex.org/I4210128955","ror":"https://ror.org/0326g9440","display_name":"Kazan State Power Engineering University","country_code":"RU","type":"education","lineage":["https://openalex.org/I4210128955"]}],"topics":[{"id":"https://openalex.org/T10197","display_name":"Membrane Separation Technologies","count":21,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13856","display_name":"Advanced Power Generation Technologies","count":19,"subfield":{"id":"https://openalex.org/subfields/2102","display_name":"Energy Engineering and Power Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12074","display_name":"Membrane-based Ion Separation Techniques","count":17,"subfield":{"id":"https://openalex.org/subfields/1506","display_name":"Filtration and Separation"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14252","display_name":"Water and Wastewater Treatment","count":17,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11007","display_name":"Hybrid Renewable Energy Systems","count":10,"subfield":{"id":"https://openalex.org/subfields/2102","display_name":"Energy Engineering and Power 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/T12074","display_name":"Membrane-based Ion Separation Techniques","value":0.0001601,"subfield":{"id":"https://openalex.org/subfields/1506","display_name":"Filtration and Separation"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14252","display_name":"Water and Wastewater Treatment","value":0.0001459,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13975","display_name":"Energy, Economy, and Technology Trends","value":0.0001439,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10197","display_name":"Membrane Separation Technologies","value":8.46e-05,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13856","display_name":"Advanced Power Generation Technologies","value":6.82e-05,"subfield":{"id":"https://openalex.org/subfields/2102","display_name":"Energy Engineering and Power Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","score":0.7599270939826965},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.6975443363189697},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6913013458251953},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.49554240703582764},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.32031428813934326}],"counts_by_year":[{"year":1987,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1989,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1990,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1992,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":3},{"year":2015,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2016,"works_count":3,"oa_works_count":0,"cited_by_count":2},{"year":2017,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":2018,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2019,"works_count":10,"oa_works_count":9,"cited_by_count":9},{"year":2020,"works_count":7,"oa_works_count":4,"cited_by_count":8},{"year":2021,"works_count":9,"oa_works_count":5,"cited_by_count":14},{"year":2022,"works_count":5,"oa_works_count":4,"cited_by_count":16},{"year":2023,"works_count":9,"oa_works_count":5,"cited_by_count":29},{"year":2024,"works_count":6,"oa_works_count":5,"cited_by_count":40},{"year":2025,"works_count":2,"oa_works_count":1,"cited_by_count":38},{"year":2026,"works_count":3,"oa_works_count":2,"cited_by_count":15}],"display_name_alternatives":["A A Chichirov","A. A. CHICHIROV","A. A. Chichirov","A.A. Chichirov","Andrey A. Chichirov","Andrey Alexandrovich Chichirov","Andrey Chichirov","Chichirov, Andrey A.","\u0410. \u0410. \u0427\u0438\u0447\u0438\u0440\u043e\u0432"],"block_key":"a chichirov","works_api_url":"https://api.openalex.org/works?filter=author.id:A5091389015","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5091389015","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}
