{"id":"https://openalex.org/A5145644050","orcid":null,"observed_orcids":[],"display_name":"Tan J","raw_author_names":["Tan J"],"full_name":"Tan J","works_count":1,"cited_by_count":0,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":0,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5145644050","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I2802534033","ror":"https://ror.org/003sav965","display_name":"Tianjin Medical University General Hospital","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2802534033"]},"years":[2025]},{"institution":{"id":"https://openalex.org/I5740404","ror":"https://ror.org/02mh8wx89","display_name":"Tianjin Medical University","country_code":"CN","type":"education","lineage":["https://openalex.org/I5740404"]},"years":[2025]}],"last_known_institutions":[{"id":"https://openalex.org/I2802534033","ror":"https://ror.org/003sav965","display_name":"Tianjin Medical University General Hospital","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2802534033"]},{"id":"https://openalex.org/I5740404","ror":"https://ror.org/02mh8wx89","display_name":"Tianjin Medical University","country_code":"CN","type":"education","lineage":["https://openalex.org/I5740404"]}],"topics":[{"id":"https://openalex.org/T10316","display_name":"Sleep and related disorders","count":1,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11011","display_name":"Frailty in Older Adults","count":1,"subfield":{"id":"https://openalex.org/subfields/2717","display_name":"Geriatrics and Gerontology"},"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/T12246","display_name":"Chronic Disease Management Strategies","count":1,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T12246","display_name":"Chronic Disease Management Strategies","value":1.13e-05,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T11011","display_name":"Frailty in Older Adults","value":6e-06,"subfield":{"id":"https://openalex.org/subfields/2717","display_name":"Geriatrics and Gerontology"},"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/T10316","display_name":"Sleep and related disorders","value":3.1e-06,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"107130276","wikidata":"https://www.wikidata.org/wiki/Q133805","display_name":"Epidemiology","score":0.4025000035762787},{"id":"142052008","wikidata":"https://www.wikidata.org/wiki/Q954027","display_name":"Cross-sectional study","score":0.3797999918460846},{"id":"13774568","wikidata":"https://www.wikidata.org/wiki/Q439112","display_name":"Population ageing","score":0.3140000104904175},{"id":"138816342","wikidata":"https://www.wikidata.org/wiki/Q189603","display_name":"Public health","score":0.3043999969959259},{"id":"121272143","wikidata":"https://www.wikidata.org/wiki/Q17021791","display_name":"Health indicator","score":0.29899999499320984}],"counts_by_year":[{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":0}],"display_name_alternatives":["Tan J"],"block_key":"j tan","works_api_url":"https://api.openalex.org/works?filter=author.id:A5145644050","updated_date":"2026-10-05T12:30:24","created_date":"2026-08-07T00:00:00"}