{"id":"https://openalex.org/A5086706100","orcid":"https://orcid.org/0000-0002-9094-7243","observed_orcids":["https://orcid.org/0000-0002-9094-7243"],"display_name":"Helmi Ammar","raw_author_names":["H BEN AMMAR","H. Ammar","H. Ben Ammar","Helmi Ammar"],"full_name":"Helmi Ammar","works_count":22,"cited_by_count":140,"summary_stats":{"2yr_mean_citedness":4.0,"h_index":6,"i10_index":6},"ids":{"openalex":"https://openalex.org/A5086706100","orcid":"https://orcid.org/0000-0002-9094-7243","observed_orcids":["https://orcid.org/0000-0002-9094-7243"]},"affiliations":[{"institution":{"id":"https://openalex.org/I108714496","ror":"https://ror.org/02q1spa57","display_name":"Tunis University","country_code":"TN","type":"education","lineage":["https://openalex.org/I108714496"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I166928557","ror":"https://ror.org/00nhtcg76","display_name":"University of Monastir","country_code":"TN","type":"education","lineage":["https://openalex.org/I166928557"]},"years":[2024,2022,2021,2019]},{"institution":{"id":"https://openalex.org/I204730241","ror":"https://ror.org/05f82e368","display_name":"Universit\u00e9 Paris Cit\u00e9","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241"]},"years":[2023]},{"institution":{"id":"https://openalex.org/I4210097159","ror":"https://ror.org/00pg5jh14","display_name":"Assistance Publique \u2013 H\u00f4pitaux de Paris","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210097159"]},"years":[2023]},{"institution":{"id":"https://openalex.org/I4210102325","ror":"https://ror.org/016vx5156","display_name":"H\u00f4pital Europ\u00e9en Georges-Pompidou","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210097159","https://openalex.org/I4210102325","https://openalex.org/I4210120235"]},"years":[2023]},{"institution":{"id":"https://openalex.org/I4210166419","ror":"https://ror.org/01j6t9363","display_name":"H\u00f4pital Razi de La Manouba","country_code":"TN","type":"healthcare","lineage":["https://openalex.org/I4210166419"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I4210167430","ror":"https://ror.org/05t1yee64","display_name":"Hospital Fatuma Bourguiba Monastir","country_code":"TN","type":"healthcare","lineage":["https://openalex.org/I4210167430"]},"years":[2024,2023,2022,2019,2018]},{"institution":{"id":"https://openalex.org/I4403386600","ror":"https://ror.org/03pyhhg10","display_name":"Facult\u00e9 de m\u00e9decine de Tunis","country_code":"TN","type":"education","lineage":["https://openalex.org/I4403386600","https://openalex.org/I63596082"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I63596082","ror":"https://ror.org/029cgt552","display_name":"Tunis El Manar University","country_code":"TN","type":"education","lineage":["https://openalex.org/I63596082"]},"years":[2022,2019]},{"institution":{"id":"https://openalex.org/I8636806","ror":"https://ror.org/00dmpgj58","display_name":"University of Sousse","country_code":"TN","type":"education","lineage":["https://openalex.org/I8636806"]},"years":[2019,2018]}],"last_known_institutions":[{"id":"https://openalex.org/I166928557","ror":"https://ror.org/00nhtcg76","display_name":"University of Monastir","country_code":"TN","type":"education","lineage":["https://openalex.org/I166928557"]},{"id":"https://openalex.org/I4210167430","ror":"https://ror.org/05t1yee64","display_name":"Hospital Fatuma Bourguiba Monastir","country_code":"TN","type":"healthcare","lineage":["https://openalex.org/I4210167430"]}],"topics":[{"id":"https://openalex.org/T11117","display_name":"Drug-Induced Adverse Reactions","count":13,"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/T11033","display_name":"Contact Dermatitis and Allergies","count":9,"subfield":{"id":"https://openalex.org/subfields/2708","display_name":"Dermatology"},"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/T10023","display_name":"Schizophrenia research and treatment","count":6,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental health"},"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/T11943","display_name":"Pharmacovigilance and Adverse Drug Reactions","count":5,"subfield":{"id":"https://openalex.org/subfields/3005","display_name":"Toxicology"},"field":{"id":"https://openalex.org/fields/30","display_name":"Pharmacology, Toxicology and Pharmaceutics"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10375","display_name":"Pharmacogenetics and Drug Metabolism","count":3,"subfield":{"id":"https://openalex.org/subfields/3004","display_name":"Pharmacology"},"field":{"id":"https://openalex.org/fields/30","display_name":"Pharmacology, Toxicology and Pharmaceutics"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12845","display_name":"Methemoglobinemia and Tumor Lysis Syndrome","value":6.95e-05,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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/T11117","display_name":"Drug-Induced Adverse Reactions","value":5.5e-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/T11033","display_name":"Contact Dermatitis and Allergies","value":4.49e-05,"subfield":{"id":"https://openalex.org/subfields/2708","display_name":"Dermatology"},"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/T12600","display_name":"Eosinophilic Disorders and Syndromes","value":4.41e-05,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"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/T12796","display_name":"Dermatological and COVID-19 studies","value":3.82e-05,"subfield":{"id":"https://openalex.org/subfields/2708","display_name":"Dermatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9550540447235107},{"id":"16005928","wikidata":"https://www.wikidata.org/wiki/Q171171","display_name":"Dermatology","score":0.771454930305481},{"id":"98274493","wikidata":"https://www.wikidata.org/wiki/Q128406","display_name":"Pharmacology","score":0.543236494064331},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.5317802429199219},{"id":"142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","score":0.3738912343978882}],"counts_by_year":[{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2018,"works_count":2,"oa_works_count":0,"cited_by_count":1},{"year":2019,"works_count":9,"oa_works_count":4,"cited_by_count":5},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":13},{"year":2021,"works_count":2,"oa_works_count":0,"cited_by_count":8},{"year":2022,"works_count":4,"oa_works_count":0,"cited_by_count":22},{"year":2023,"works_count":3,"oa_works_count":1,"cited_by_count":20},{"year":2024,"works_count":1,"oa_works_count":0,"cited_by_count":29},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":26},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":16}],"display_name_alternatives":["H BEN AMMAR","H. Ammar","H. Ben Ammar","Helmi Ammar"],"block_key":"h ammar","works_api_url":"https://api.openalex.org/works?filter=author.id:A5086706100","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5086706100","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}