{"id":"https://openalex.org/A5085368015","orcid":"https://orcid.org/0000-0003-2937-8181","observed_orcids":["https://orcid.org/0000-0003-2937-8181"],"display_name":"Maria Jo\u00e3o Ara\u00fajo","raw_author_names":["M J Araujo","M.J Ara\u00fajo","M.J. Araujo","M.J. Ara\u00fajo","Maria Jos\u00e9 Ara\u00fajo","Maria Jo\u00e3o Ara\u00fajo","Maria Jo\u00e3o Freitas Ferreira Ara\u00fajo"],"full_name":"Maria Jo\u00e3o Freitas Ferreira Ara\u00fajo","works_count":24,"cited_by_count":27,"summary_stats":{"2yr_mean_citedness":1.0,"h_index":2,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5085368015","orcid":"https://orcid.org/0000-0003-2937-8181","observed_orcids":["https://orcid.org/0000-0003-2937-8181"]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210106794","ror":"https://ror.org/01emxrg90","display_name":"Hospital Pedro Hispano","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I4210106794"]},"years":[2025]},{"institution":{"id":"https://openalex.org/I4210125208","ror":"https://ror.org/040bb8882","display_name":"Hospital de S\u00e3o Marcos","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I4210125208"]},"years":[2020,2018]},{"institution":{"id":"https://openalex.org/I4210137968","ror":"https://ror.org/04jjy0g33","display_name":"Hospital Braga","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I4210137968"]},"years":[2022,2021,2020,2019,2018]},{"institution":{"id":"https://openalex.org/I4405260793","ror":"https://ror.org/049cs4442","display_name":"Unidade Local de Sa\u00fade do Alto Ave","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I4405260793"]},"years":[2025]}],"last_known_institutions":[{"id":"https://openalex.org/I4210106794","ror":"https://ror.org/01emxrg90","display_name":"Hospital Pedro Hispano","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I4210106794"]},{"id":"https://openalex.org/I4405260793","ror":"https://ror.org/049cs4442","display_name":"Unidade Local de Sa\u00fade do Alto Ave","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I4405260793"]}],"topics":[{"id":"https://openalex.org/T10322","display_name":"Respiratory Support and Mechanisms","count":8,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T10234","display_name":"Obstructive Sleep Apnea Research","count":6,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T11356","display_name":"Pleural and Pulmonary Diseases","count":5,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T10143","display_name":"Chronic Obstructive Pulmonary Disease (COPD) Research","count":4,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T12818","display_name":"Pneumothorax, Barotrauma, Emphysema","count":3,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T12818","display_name":"Pneumothorax, Barotrauma, Emphysema","value":4.33e-05,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T10234","display_name":"Obstructive Sleep Apnea Research","value":2.76e-05,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T11356","display_name":"Pleural and Pulmonary Diseases","value":2.41e-05,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T10322","display_name":"Respiratory Support and Mechanisms","value":1.81e-05,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T12291","display_name":"Pericarditis and Cardiac Tamponade","value":1.75e-05,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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":0.9831076860427856},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.7094044089317322},{"id":"167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","score":0.6140830516815186},{"id":"200457457","wikidata":"https://www.wikidata.org/wiki/Q584049","display_name":"Ventilation (architecture)","score":0.5139533877372742},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.06461071968078613}],"counts_by_year":[{"year":1967,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2014,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2018,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2020,"works_count":5,"oa_works_count":0,"cited_by_count":3},{"year":2021,"works_count":6,"oa_works_count":2,"cited_by_count":2},{"year":2022,"works_count":2,"oa_works_count":1,"cited_by_count":3},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":6},{"year":2024,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":4},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":6}],"display_name_alternatives":["M J Araujo","M.J Ara\u00fajo","M.J. Araujo","M.J. Ara\u00fajo","Maria Jos\u00e9 Ara\u00fajo","Maria Jo\u00e3o Ara\u00fajo","Maria Jo\u00e3o Freitas Ferreira Ara\u00fajo"],"block_key":"m araujo","works_api_url":"https://api.openalex.org/works?filter=author.id:A5085368015","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5085368015","updated_date":"2026-11-13T15:08:24","created_date":"2016-06-24T00:00:00"}