{"id":"https://openalex.org/A5020208213","orcid":"https://orcid.org/0000-0002-3847-8849","observed_orcids":["https://orcid.org/0000-0002-3847-8849"],"display_name":"Risna Halim","raw_author_names":["Halim, Risna","R Halim","R. Halim","Risna Halim"],"full_name":"Risna Halim","works_count":26,"cited_by_count":56,"summary_stats":{"2yr_mean_citedness":1.6363636363636365,"h_index":4,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5020208213","orcid":"https://orcid.org/0000-0002-3847-8849","observed_orcids":["https://orcid.org/0000-0002-3847-8849"]},"affiliations":[{"institution":{"id":"https://openalex.org/I4405274271","ror":"https://ror.org/01d3fv830","display_name":"Rumah Sakit Umum Pusat Dr. Wahidin Sudirohusodo","country_code":"ID","type":"healthcare","lineage":["https://openalex.org/I4405274271"]},"years":[2026,2024]},{"institution":{"id":"https://openalex.org/I98301867","ror":"https://ror.org/00da1gf19","display_name":"Hasanuddin University","country_code":"ID","type":"education","lineage":["https://openalex.org/I98301867"]},"years":[2026,2025,2024,2023,2022,2021,2020,2018,2017]}],"last_known_institutions":[{"id":"https://openalex.org/I4405274271","ror":"https://ror.org/01d3fv830","display_name":"Rumah Sakit Umum Pusat Dr. Wahidin Sudirohusodo","country_code":"ID","type":"healthcare","lineage":["https://openalex.org/I4405274271"]},{"id":"https://openalex.org/I98301867","ror":"https://ror.org/00da1gf19","display_name":"Hasanuddin University","country_code":"ID","type":"education","lineage":["https://openalex.org/I98301867"]}],"topics":[{"id":"https://openalex.org/T10112","display_name":"HIV Research and Treatment","count":8,"subfield":{"id":"https://openalex.org/subfields/2406","display_name":"Virology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10218","display_name":"Sepsis Diagnosis and Treatment","count":6,"subfield":{"id":"https://openalex.org/subfields/2706","display_name":"Critical Care and Intensive Care Medicine"},"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/T11655","display_name":"HIV-related health complications and treatments","count":6,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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/T10526","display_name":"HIV/AIDS drug development and treatment","count":5,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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/T14165","display_name":"Inflammation biomarkers and pathways","count":5,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11655","display_name":"HIV-related health complications and treatments","value":5.92e-05,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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/T14165","display_name":"Inflammation biomarkers and pathways","value":5.27e-05,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13639","display_name":"Paraquat toxicity studies and treatments","value":5.05e-05,"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/T10112","display_name":"HIV Research and Treatment","value":2.85e-05,"subfield":{"id":"https://openalex.org/subfields/2406","display_name":"Virology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10526","display_name":"HIV/AIDS drug development and treatment","value":2.65e-05,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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":0.9654027223587036},{"id":"3013748606","wikidata":"https://www.wikidata.org/wiki/Q15787","display_name":"Human immunodeficiency virus (HIV)","score":0.791678786277771},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.7422999739646912},{"id":"90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","score":0.7031000256538391},{"id":"203014093","wikidata":"https://www.wikidata.org/wiki/Q101929","display_name":"Immunology","score":0.6839843392372131}],"counts_by_year":[{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2017,"works_count":2,"oa_works_count":2,"cited_by_count":2},{"year":2018,"works_count":3,"oa_works_count":3,"cited_by_count":1},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2020,"works_count":5,"oa_works_count":5,"cited_by_count":6},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":2},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":7},{"year":2023,"works_count":3,"oa_works_count":3,"cited_by_count":9},{"year":2024,"works_count":3,"oa_works_count":3,"cited_by_count":4},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":10},{"year":2026,"works_count":6,"oa_works_count":6,"cited_by_count":12}],"display_name_alternatives":["Halim, Risna","R Halim","R. Halim","Risna Halim"],"block_key":"r halim","works_api_url":"https://api.openalex.org/works?filter=author.id:A5020208213","updated_date":"2026-11-08T12:57:04","created_date":"2017-04-28T00:00:00"}