{"id":"https://openalex.org/A5144087016","orcid":"https://orcid.org/0009-0002-1588-4542","observed_orcids":["https://orcid.org/0009-0002-1588-4542"],"display_name":"Alexander J. Tinana","raw_author_names":["Alexander J. Tinana"],"full_name":"Alexander J. Tinana","works_count":3,"cited_by_count":15,"summary_stats":{"2yr_mean_citedness":5.0,"h_index":1,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5144087016","orcid":"https://orcid.org/0009-0002-1588-4542","observed_orcids":["https://orcid.org/0009-0002-1588-4542"]},"affiliations":[{"institution":{"id":"https://openalex.org/I145311948","ror":"https://ror.org/00za53h95","display_name":"Johns Hopkins University","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]},"years":[2026,2025]},{"institution":{"id":"https://openalex.org/I2799853436","ror":"https://ror.org/037zgn354","display_name":"Johns Hopkins Medicine","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2799853436"]},"years":[2026]}],"last_known_institutions":[{"id":"https://openalex.org/I145311948","ror":"https://ror.org/00za53h95","display_name":"Johns Hopkins University","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]},{"id":"https://openalex.org/I2799853436","ror":"https://ror.org/037zgn354","display_name":"Johns Hopkins Medicine","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2799853436"]}],"topics":[{"id":"https://openalex.org/T10063","display_name":"Nanoparticle-Based Drug Delivery","count":1,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"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/T10134","display_name":"Inflammatory Bowel Disease","count":1,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10254","display_name":"Innovations in Medical Education","count":1,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational 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/T10343","display_name":"Hydrogels: synthesis, properties, applications","count":1,"subfield":{"id":"https://openalex.org/subfields/1313","display_name":"Molecular Medicine"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10483","display_name":"Nerve injury and regeneration","count":1,"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/T10483","display_name":"Nerve injury and regeneration","value":6.3e-06,"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"}},{"id":"https://openalex.org/T10843","display_name":"Diversity and Career in Medicine","value":5.5e-06,"subfield":{"id":"https://openalex.org/subfields/3318","display_name":"Gender Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12168","display_name":"Health and Medical Research Impacts","value":5.1e-06,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational 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/T12264","display_name":"Tissue Engineering and Regenerative Medicine","value":3.5e-06,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10343","display_name":"Hydrogels: synthesis, properties, applications","value":3.4e-06,"subfield":{"id":"https://openalex.org/subfields/1313","display_name":"Molecular Medicine"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.7978000044822693},{"id":"102652120","wikidata":"https://www.wikidata.org/wiki/Q2419430","display_name":"Therapeutic effect","score":0.4447821378707886},{"id":"10882517","wikidata":"https://www.wikidata.org/wiki/Q15268054","display_name":"Cell therapy","score":0.28519999980926514},{"id":"105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","score":0.2535000145435333},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.18649926781654358}],"counts_by_year":[{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":8},{"year":2026,"works_count":2,"oa_works_count":2,"cited_by_count":7}],"display_name_alternatives":["Alexander J. Tinana"],"block_key":"a tinana","works_api_url":"https://api.openalex.org/works?filter=author.id:A5144087016","updated_date":"2026-10-27T12:30:23","created_date":"2025-02-22T00:00:00"}