{"id":"https://openalex.org/A5035182983","orcid":"https://orcid.org/0000-0002-3123-1026","observed_orcids":["https://orcid.org/0000-0002-3123-1026"],"display_name":"Allam A. Hassan","raw_author_names":["A. A. A. HASSAN","A. A. Hassan","Allam  A. Hassan","Allam A Hassan","Allam A. Hassan","Allam Abdelhamid Hassan","Allam Hassan","Allam\u2005A. Hassan","Hassan, Allam A."],"full_name":"Allam Abdelhamid Hassan","works_count":27,"cited_by_count":426,"summary_stats":{"2yr_mean_citedness":8.25,"h_index":12,"i10_index":14},"ids":{"openalex":"https://openalex.org/A5035182983","orcid":"https://orcid.org/0000-0002-3123-1026","observed_orcids":["https://orcid.org/0000-0002-3123-1026"]},"affiliations":[{"institution":{"id":"https://openalex.org/I114794399","ror":"https://ror.org/02m82p074","display_name":"Suez Canal University","country_code":"EG","type":"education","lineage":["https://openalex.org/I114794399"]},"years":[2016,2006]},{"institution":{"id":"https://openalex.org/I130009713","ror":"https://ror.org/00ndhrx30","display_name":"Suez University","country_code":"EG","type":"education","lineage":["https://openalex.org/I130009713"]},"years":[2026,2024,2023,2022,2021,2020,2019,2018,2014]},{"institution":{"id":"https://openalex.org/I177969490","ror":"https://ror.org/03yrrjy16","display_name":"University of Southern Denmark","country_code":"DK","type":"education","lineage":["https://openalex.org/I177969490"]},"years":[2006,2004]},{"institution":{"id":"https://openalex.org/I205349734","ror":"https://ror.org/02e16g702","display_name":"Hokkaido University","country_code":"JP","type":"education","lineage":["https://openalex.org/I205349734"]},"years":[1992]},{"institution":{"id":"https://openalex.org/I206935292","ror":"https://ror.org/05hawb687","display_name":"Shaqra University","country_code":"SA","type":"education","lineage":["https://openalex.org/I206935292"]},"years":[2022,2021,2020,2019,2018,2015,2014]},{"institution":{"id":"https://openalex.org/I4210087405","ror":"https://ror.org/00znyv691","display_name":"Danish National Research Foundation","country_code":"DK","type":"nonprofit","lineage":["https://openalex.org/I4210087405"]},"years":[2006]},{"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":[2019]}],"last_known_institutions":[{"id":"https://openalex.org/I130009713","ror":"https://ror.org/00ndhrx30","display_name":"Suez University","country_code":"EG","type":"education","lineage":["https://openalex.org/I130009713"]}],"topics":[{"id":"https://openalex.org/T10274","display_name":"Heterocyclic Compound Synthesis and Bioactivity","count":16,"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":13,"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/T12023","display_name":"Cholinesterase and Neurodegenerative Diseases","count":6,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology (medical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13208","display_name":"Synthesis of heterocyclic compounds","count":6,"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/T10086","display_name":"Alzheimer's disease research and treatments","count":4,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13265","display_name":"Synthesis of Tetrazole Derivatives","value":6.51e-05,"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":6.41e-05,"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/T13105","display_name":"Synthesis and pharmacology of benzodiazepine derivatives","value":5.78e-05,"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/T12023","display_name":"Cholinesterase and Neurodegenerative Diseases","value":4.87e-05,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology (medical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10274","display_name":"Heterocyclic Compound Synthesis and Bioactivity","value":4.49e-05,"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":0.9771566390991211},{"id":"71240020","wikidata":"https://www.wikidata.org/wiki/Q186011","display_name":"Stereochemistry","score":0.646415114402771},{"id":"21951064","wikidata":"https://www.wikidata.org/wiki/Q899212","display_name":"Combinatorial chemistry","score":0.6323999762535095},{"id":"55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","score":0.43560001254081726},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.3956061005592346}],"counts_by_year":[{"year":1992,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":6},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2014,"works_count":2,"oa_works_count":1,"cited_by_count":4},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":4},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":5},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":5},{"year":2018,"works_count":2,"oa_works_count":1,"cited_by_count":5},{"year":2019,"works_count":2,"oa_works_count":0,"cited_by_count":9},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":14},{"year":2021,"works_count":4,"oa_works_count":3,"cited_by_count":32},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":43},{"year":2023,"works_count":4,"oa_works_count":4,"cited_by_count":70},{"year":2024,"works_count":3,"oa_works_count":1,"cited_by_count":70},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":83},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":63}],"display_name_alternatives":["A. A. A. HASSAN","A. A. Hassan","Allam  A. Hassan","Allam A Hassan","Allam A. Hassan","Allam Abdelhamid Hassan","Allam Hassan","Allam\u2005A. Hassan","Hassan, Allam A."],"block_key":"a hassan","works_api_url":"https://api.openalex.org/works?filter=author.id:A5035182983","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5035182983","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}
