{"id":"https://openalex.org/A5113978993","orcid":null,"observed_orcids":[],"display_name":"Yehia Abdu Ibrahim","raw_author_names":["IBRAHIM, YEHIA ABDU","Ibrahim, Yehia A.","YEHIA A. IBRAHIM","YEHIA ABDU IBRAHIM","Yehia A Ibrahim","Yehia A. Ibrahim","Yehia Abdu Ibrahim","Yehia Ibrahim"],"full_name":"Yehia Abdu Ibrahim","works_count":167,"cited_by_count":1661,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":22,"i10_index":70},"ids":{"openalex":"https://openalex.org/A5113978993","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I145487455","ror":"https://ror.org/03q21mh05","display_name":"Cairo University","country_code":"EG","type":"education","lineage":["https://openalex.org/I145487455"]},"years":[2004,2000,1999,1998,1997,1996,1995,1994,1993,1990,1988,1985,1984,1983,1982,1980,1976,1973,1972]},{"institution":{"id":"https://openalex.org/I189712700","ror":"https://ror.org/0546hnb39","display_name":"University of Konstanz","country_code":"DE","type":"education","lineage":["https://openalex.org/I189712700"]},"years":[1984]},{"institution":{"id":"https://openalex.org/I201448701","ror":"https://ror.org/00cvxb145","display_name":"University of Washington","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]},"years":[1986,1984]},{"institution":{"id":"https://openalex.org/I36721946","ror":"https://ror.org/021e5j056","display_name":"Kuwait University","country_code":"KW","type":"education","lineage":["https://openalex.org/I36721946"]},"years":[2021,2020,2019,2017,2016,2015,2014,2013,2012,2011,2010,2009,2008,2007,2006,2005,2004,2003,2002,2001]},{"institution":{"id":"https://openalex.org/I4210131959","ror":"https://ror.org/02n85j827","display_name":"National Research Centre","country_code":"EG","type":"facility","lineage":["https://openalex.org/I4210131959"]},"years":[2000,1995]},{"institution":{"id":"https://openalex.org/I79576946","ror":"https://ror.org/00b30xv10","display_name":"University of Pennsylvania","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]},"years":[1978]},{"institution":{"id":"https://openalex.org/I85507684","ror":"https://ror.org/004mbaj56","display_name":"Yarmouk University","country_code":"JO","type":"education","lineage":["https://openalex.org/I85507684"]},"years":[1988]}],"last_known_institutions":[{"id":"https://openalex.org/I36721946","ror":"https://ror.org/021e5j056","display_name":"Kuwait University","country_code":"KW","type":"education","lineage":["https://openalex.org/I36721946"]}],"topics":[{"id":"https://openalex.org/T13876","display_name":"Chemical synthesis and pharmacological studies","count":42,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic 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/T13208","display_name":"Synthesis of heterocyclic compounds","count":38,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic 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/T14099","display_name":"Synthesis and Characterization of Heterocyclic Compounds","count":37,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic 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/T12410","display_name":"Structural and Chemical Analysis of Organic and Inorganic Compounds","count":33,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic 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/T10578","display_name":"Supramolecular Chemistry and Complexes","count":29,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11549","display_name":"Synthetic Organic Chemistry Methods","value":0.0007311,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic 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/T12318","display_name":"Quinazolinone synthesis and applications","value":0.0003522,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic 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/T13876","display_name":"Chemical synthesis and pharmacological studies","value":0.0003275,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic 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/T13489","display_name":"Synthesis of \u03b2-Lactam Compounds","value":0.0002406,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic 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/T14099","display_name":"Synthesis and Characterization of Heterocyclic Compounds","value":0.0001825,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic 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":0.9914172887802124},{"id":"161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","score":0.7843992114067078},{"id":"71240020","wikidata":"https://www.wikidata.org/wiki/Q186011","display_name":"Stereochemistry","score":0.6500707864761353},{"id":"21951064","wikidata":"https://www.wikidata.org/wiki/Q899212","display_name":"Combinatorial chemistry","score":0.6488543152809143},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.6326964497566223}],"counts_by_year":[{"year":1972,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1973,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1974,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1976,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1978,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1980,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1982,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1984,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1985,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1986,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1988,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1990,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1994,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1995,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1996,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":1999,"works_count":7,"oa_works_count":2,"cited_by_count":0},{"year":2000,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":8,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":11,"oa_works_count":1,"cited_by_count":0},{"year":2003,"works_count":9,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":8,"oa_works_count":1,"cited_by_count":0},{"year":2005,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":6,"oa_works_count":2,"cited_by_count":0},{"year":2009,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":2,"oa_works_count":2,"cited_by_count":38},{"year":2013,"works_count":5,"oa_works_count":4,"cited_by_count":55},{"year":2014,"works_count":4,"oa_works_count":2,"cited_by_count":62},{"year":2015,"works_count":7,"oa_works_count":6,"cited_by_count":58},{"year":2016,"works_count":6,"oa_works_count":6,"cited_by_count":55},{"year":2017,"works_count":5,"oa_works_count":2,"cited_by_count":70},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":40},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":55},{"year":2020,"works_count":2,"oa_works_count":0,"cited_by_count":48},{"year":2021,"works_count":10,"oa_works_count":9,"cited_by_count":47},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":41},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":50},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":59},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":37},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":39}],"display_name_alternatives":["IBRAHIM, YEHIA ABDU","Ibrahim, Yehia A.","YEHIA A. IBRAHIM","YEHIA ABDU IBRAHIM","Yehia A Ibrahim","Yehia A. Ibrahim","Yehia Abdu Ibrahim","Yehia Ibrahim"],"block_key":"y ibrahim","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113978993","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5113978993","updated_date":"2026-11-13T15:08:24","created_date":"2016-06-24T00:00:00"}