{"id":"https://openalex.org/A5084572905","orcid":null,"observed_orcids":[],"display_name":"O. Cherifi","raw_author_names":["Cherifi, O.","O CHERIFI","O Cherifi","O. Cherifi","Ouiza CHERIFI","Ouiza Cherifi","Ouiza Ch\u00e9rifi"],"full_name":"Cherifi, Ouiza","works_count":68,"cited_by_count":1177,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":21,"i10_index":30},"ids":{"openalex":"https://openalex.org/A5084572905","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I100532134","ror":"https://ror.org/029brtt94","display_name":"Lyon 1 Universit\u00e9","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},"years":[1989,1987]},{"institution":{"id":"https://openalex.org/I1294671590","ror":"https://ror.org/02feahw73","display_name":"Centre National de la Recherche Scientifique","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},"years":[1989,1987]},{"institution":{"id":"https://openalex.org/I157169809","ror":"https://ror.org/02kb89c09","display_name":"University of Sciences and Technology Houari Boumediene","country_code":"DZ","type":"education","lineage":["https://openalex.org/I157169809"]},"years":[2024,2023,2022,2021,2020,2019,2018,2017,2016,2015,2014,2013,2011,2009,2008,2007,2006,2005,2004,2003,2002,2001,1998,1997,1996]},{"institution":{"id":"https://openalex.org/I192268740","ror":"https://ror.org/011r6gp69","display_name":"University of Algiers Benyoucef Benkhedda","country_code":"DZ","type":"education","lineage":["https://openalex.org/I192268740"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I3121272148","ror":"https://ror.org/02dveg925","display_name":"University of Boumerdes","country_code":"DZ","type":"education","lineage":["https://openalex.org/I3121272148"]},"years":[2020,2019,2018,2017,2016,2013]},{"institution":{"id":"https://openalex.org/I4210150028","ror":"https://ror.org/04fy20a51","display_name":"Institut de Recherches sur la Catalyse et l'Environnement de Lyon","country_code":"FR","type":"facility","lineage":["https://openalex.org/I100532134","https://openalex.org/I1294671590","https://openalex.org/I203339264","https://openalex.org/I4210128300","https://openalex.org/I4210150028"]},"years":[1989,1987]},{"institution":{"id":"https://openalex.org/I4210159538","ror":"https://ror.org/050ktqq97","display_name":"Mouloud Mammeri University of Tizi-Ouzou","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210159538"]},"years":[2009]}],"last_known_institutions":[{"id":"https://openalex.org/I157169809","ror":"https://ror.org/02kb89c09","display_name":"University of Sciences and Technology Houari Boumediene","country_code":"DZ","type":"education","lineage":["https://openalex.org/I157169809"]}],"topics":[{"id":"https://openalex.org/T10495","display_name":"Catalysts for Methane Reforming","count":39,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"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/T11825","display_name":"Catalysis and Oxidation Reactions","count":26,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"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/T10192","display_name":"Catalytic Processes in Materials Science","count":23,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10353","display_name":"Zeolite Catalysis and Synthesis","count":22,"subfield":{"id":"https://openalex.org/subfields/1604","display_name":"Inorganic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10735","display_name":"Mesoporous Materials and Catalysis","count":17,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10495","display_name":"Catalysts for Methane Reforming","value":0.0001749,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"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/T11940","display_name":"Layered Double Hydroxides Synthesis and Applications","value":0.0001344,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11825","display_name":"Catalysis and Oxidation Reactions","value":0.0001236,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"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/T10735","display_name":"Mesoporous Materials and Catalysis","value":9.07e-05,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10353","display_name":"Zeolite Catalysis and Synthesis","value":9.03e-05,"subfield":{"id":"https://openalex.org/subfields/1604","display_name":"Inorganic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.9337035417556763},{"id":"161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","score":0.9258347749710083},{"id":"179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","score":0.6705572605133057},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.522788941860199},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.18742269277572632}],"counts_by_year":[{"year":1985,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1987,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1989,"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":1996,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1998,"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":2001,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":1,"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":1,"cited_by_count":0},{"year":2005,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":6,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":7,"oa_works_count":2,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":50},{"year":2013,"works_count":3,"oa_works_count":1,"cited_by_count":52},{"year":2014,"works_count":1,"oa_works_count":1,"cited_by_count":44},{"year":2015,"works_count":2,"oa_works_count":1,"cited_by_count":43},{"year":2016,"works_count":3,"oa_works_count":1,"cited_by_count":60},{"year":2017,"works_count":3,"oa_works_count":1,"cited_by_count":66},{"year":2018,"works_count":2,"oa_works_count":1,"cited_by_count":58},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":53},{"year":2020,"works_count":2,"oa_works_count":2,"cited_by_count":58},{"year":2021,"works_count":3,"oa_works_count":1,"cited_by_count":44},{"year":2022,"works_count":2,"oa_works_count":2,"cited_by_count":58},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":75},{"year":2024,"works_count":1,"oa_works_count":0,"cited_by_count":71},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":67},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":44}],"display_name_alternatives":["Cherifi, O.","O CHERIFI","O Cherifi","O. Cherifi","Ouiza CHERIFI","Ouiza Cherifi","Ouiza Ch\u00e9rifi"],"block_key":"o cherifi","works_api_url":"https://api.openalex.org/works?filter=author.id:A5084572905","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}