{"id":"https://openalex.org/A5111385857","orcid":"https://orcid.org/0000-0003-0511-8684","observed_orcids":["https://orcid.org/0000-0003-0511-8684"],"display_name":"Peter Y. Chang","raw_author_names":["P. Y. Chang","Peter Chang","Peter Y. Chang"],"full_name":"Peter Y. Chang","works_count":9,"cited_by_count":71,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":1,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5111385857","orcid":"https://orcid.org/0000-0003-0511-8684","observed_orcids":["https://orcid.org/0000-0003-0511-8684"]},"affiliations":[{"institution":{"id":"https://openalex.org/I100005738","ror":"https://ror.org/047rhhm47","display_name":"Brigham Young University","country_code":"US","type":"education","lineage":["https://openalex.org/I100005738"]},"years":[1993,1983]},{"institution":{"id":"https://openalex.org/I4210137485","ror":"https://ror.org/03gnnp686","display_name":"Ocular Immunology and Uveitis Foundation","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210137485"]},"years":[2026,2020]},{"institution":{"id":"https://openalex.org/I4210138500","ror":"https://ror.org/0312k4k82","display_name":"Massachusetts Eye Research and Surgery Institute","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210138500"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I79891267","ror":"https://ror.org/050qmg959","display_name":"Singapore Management University","country_code":"SG","type":"education","lineage":["https://openalex.org/I79891267"]},"years":[2008]}],"last_known_institutions":[{"id":"https://openalex.org/I4210137485","ror":"https://ror.org/03gnnp686","display_name":"Ocular Immunology and Uveitis Foundation","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210137485"]},{"id":"https://openalex.org/I4210138500","ror":"https://ror.org/0312k4k82","display_name":"Massachusetts Eye Research and Surgery Institute","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210138500"]}],"topics":[{"id":"https://openalex.org/T11194","display_name":"Ocular Diseases and Beh\u00e7et\u2019s Syndrome","count":3,"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/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/T11826","display_name":"Ocular Infections 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/T10070","display_name":"Political Conflict and Governance","count":1,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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/T10133","display_name":"News Media Framing and Political Communication","count":1,"subfield":{"id":"https://openalex.org/subfields/3315","display_name":"Communication"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12599","display_name":"Retinal and Optic Conditions","value":1.98e-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/T12079","display_name":"IoT Networks and Protocols","value":1.53e-05,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12785","display_name":"Hong Kong and Taiwan Politics","value":1.3e-05,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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/T11828","display_name":"Corneal Surgery and Treatments","value":1.19e-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/T11194","display_name":"Ocular Diseases and Beh\u00e7et\u2019s Syndrome","value":9.7e-06,"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"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9616000056266785},{"id":"118487528","wikidata":"https://www.wikidata.org/wiki/Q161437","display_name":"Ophthalmology","score":0.6449000239372253},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.604914128780365},{"id":"17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","score":0.5827428698539734},{"id":"107038049","wikidata":"https://www.wikidata.org/wiki/Q35986","display_name":"Aesthetics","score":0.13231933116912842}],"counts_by_year":[{"year":1983,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1988,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":9},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":6},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":13},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2026,"works_count":3,"oa_works_count":3,"cited_by_count":3}],"display_name_alternatives":["P. Y. Chang","Peter Chang","Peter Y. Chang"],"block_key":"p chang","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111385857","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5111385857","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}
