{"id":"https://openalex.org/A5076518811","orcid":"https://orcid.org/0000-0002-0021-7854","observed_orcids":["https://orcid.org/0000-0002-0021-7854"],"display_name":"Grace C. Chang","raw_author_names":["GRACE CHANG","Grace C Chang","Grace C. Chang","Grace Chang","Grace Chou Chang"],"full_name":"Grace C. Chang","works_count":14,"cited_by_count":135,"summary_stats":{"2yr_mean_citedness":24.0,"h_index":5,"i10_index":3},"ids":{"openalex":"https://openalex.org/A5076518811","orcid":"https://orcid.org/0000-0002-0021-7854","observed_orcids":["https://orcid.org/0000-0002-0021-7854"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1174212","ror":"https://ror.org/03taz7m60","display_name":"University of Southern California","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},"years":[2016,2015]},{"institution":{"id":"https://openalex.org/I1283280774","ror":"https://ror.org/04b6nzv94","display_name":"Brigham and Women's Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I121934306","https://openalex.org/I1283280774","https://openalex.org/I48633490"]},"years":[1992]},{"institution":{"id":"https://openalex.org/I1287163989","ror":"https://ror.org/04g3dn724","display_name":"Massachusetts Eye and Ear Infirmary","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1287163989"]},"years":[2011,2009,2008]},{"institution":{"id":"https://openalex.org/I1325808316","ror":"https://ror.org/04g0bt697","display_name":"MultiCare Health System","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1325808316"]},"years":[2025]},{"institution":{"id":"https://openalex.org/I136199984","ror":"https://ror.org/03vek6s52","display_name":"Harvard University","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},"years":[2011,1992]},{"institution":{"id":"https://openalex.org/I2802646204","ror":"https://ror.org/03m6tev69","display_name":"Morristown Medical Center","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2802646204","https://openalex.org/I67339987"]},"years":[2023,2022]},{"institution":{"id":"https://openalex.org/I4584351","ror":"https://ror.org/05hr6q169","display_name":"A.T. Still University","country_code":"US","type":"education","lineage":["https://openalex.org/I4584351"]},"years":[2018]},{"institution":{"id":"https://openalex.org/I78577930","ror":"https://ror.org/00hj8s172","display_name":"Columbia University","country_code":"US","type":"education","lineage":["https://openalex.org/I78577930"]},"years":[2023]}],"last_known_institutions":[{"id":"https://openalex.org/I1325808316","ror":"https://ror.org/04g0bt697","display_name":"MultiCare Health System","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1325808316"]}],"topics":[{"id":"https://openalex.org/T11377","display_name":"Retinal and Macular Surgery","count":5,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T12518","display_name":"Diverticular Disease and Complications","count":3,"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/T10170","display_name":"Retinal Diseases and Treatments","count":2,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T11194","display_name":"Ocular Diseases and Beh\u00e7et\u2019s Syndrome","count":2,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T11291","display_name":"Intraocular Surgery and Lenses","count":2,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12518","display_name":"Diverticular Disease and Complications","value":4.42e-05,"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/T11377","display_name":"Retinal and Macular Surgery","value":2.7e-05,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T11867","display_name":"Traumatic Ocular and Foreign Body Injuries","value":2.56e-05,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T11827","display_name":"Polyomavirus and related diseases","value":2.02e-05,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/T11473","display_name":"Appendicitis Diagnosis and Management","value":1.98e-05,"subfield":{"id":"https://openalex.org/subfields/2711","display_name":"Emergency Medicine"},"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":0.9752957224845886},{"id":"118487528","wikidata":"https://www.wikidata.org/wiki/Q161437","display_name":"Ophthalmology","score":0.6704306602478027},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.6372720003128052},{"id":"119767625","wikidata":"https://www.wikidata.org/wiki/Q618211","display_name":"Optometry","score":0.6149896383285522},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.6131082773208618}],"counts_by_year":[{"year":1992,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":5},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":3},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":15},{"year":2022,"works_count":1,"oa_works_count":0,"cited_by_count":21},{"year":2023,"works_count":3,"oa_works_count":1,"cited_by_count":13},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":14},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":20},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":35}],"display_name_alternatives":["GRACE CHANG","Grace C Chang","Grace C. Chang","Grace Chang","Grace Chou Chang"],"block_key":"g chang","works_api_url":"https://api.openalex.org/works?filter=author.id:A5076518811","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5076518811","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}