{"id":"https://openalex.org/keywords/epidemiological-data","display_name":"epidemiological data","description":"Information about the occurrence, distribution, determinants, and outcomes of health events in populations.","display_name_alternatives":["epidemiologic data","epidemiology data","epidemiological information"],"ids":{"openalex":"https://openalex.org/keywords/epidemiological-data","wikidata":null},"primary_topic":{"id":"https://openalex.org/T10410","display_name":"COVID-19 epidemiological studies","score":0.2752,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10410","display_name":"COVID-19 epidemiological studies","score":0.2752,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":3425,"cited_by_count":16498,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/epidemiological-data","updated_date":"2026-10-21T04:06:17","created_date":"2026-09-30T00:00:00"}