{"id":"https://openalex.org/A5147828353","orcid":"https://orcid.org/0000-0002-4611-4076","observed_orcids":["https://orcid.org/0000-0002-4611-4076"],"display_name":"Guido Van Hal","raw_author_names":["G. Van Hal","Guido Van Hal","Guido Van\u00a0Hal","Van Hal, Guido"],"full_name":"Guido Van Hal","works_count":10,"cited_by_count":0,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":0,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5147828353","orcid":"https://orcid.org/0000-0002-4611-4076","observed_orcids":["https://orcid.org/0000-0002-4611-4076"]},"affiliations":[{"institution":{"id":"https://openalex.org/I149213910","ror":"https://ror.org/008x57b05","display_name":"University of Antwerp","country_code":"BE","type":"education","lineage":["https://openalex.org/I149213910"]},"years":[2026,2025]}],"last_known_institutions":[{"id":"https://openalex.org/I149213910","ror":"https://ror.org/008x57b05","display_name":"University of Antwerp","country_code":"BE","type":"education","lineage":["https://openalex.org/I149213910"]}],"topics":[{"id":"https://openalex.org/T10043","display_name":"Substance Abuse Treatment and Outcomes","count":2,"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/T10202","display_name":"Lung Cancer Diagnosis and Treatment","count":2,"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/T10556","display_name":"Global Cancer Incidence and Screening","count":2,"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/T10629","display_name":"Health Policy Implementation Science","count":2,"subfield":{"id":"https://openalex.org/subfields/3600","display_name":"General Health Professions"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"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/T11953","display_name":"Neuroethics, Human Enhancement, Biomedical Innovations","value":1.53e-05,"subfield":{"id":"https://openalex.org/subfields/1211","display_name":"Philosophy"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14181","display_name":"Academic Freedom and Politics","value":1.43e-05,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"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/T10629","display_name":"Health Policy Implementation Science","value":1.02e-05,"subfield":{"id":"https://openalex.org/subfields/3600","display_name":"General Health Professions"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11291","display_name":"Intraocular Surgery and Lenses","value":9.1e-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"}},{"id":"https://openalex.org/T11542","display_name":"Behavioral Health and Interventions","value":6.8e-06,"subfield":{"id":"https://openalex.org/subfields/3202","display_name":"Applied 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":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9476000070571899},{"id":"107130276","wikidata":"https://www.wikidata.org/wiki/Q133805","display_name":"Epidemiology","score":0.6218000054359436},{"id":"138816342","wikidata":"https://www.wikidata.org/wiki/Q189603","display_name":"Public health","score":0.5720999836921692},{"id":"15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","score":0.5544000267982483},{"id":"2779473830","wikidata":"https://www.wikidata.org/wiki/Q1540899","display_name":"MEDLINE","score":0.37049999833106995}],"counts_by_year":[{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2026,"works_count":7,"oa_works_count":3,"cited_by_count":0}],"display_name_alternatives":["G. Van Hal","Guido Van Hal","Guido Van\u00a0Hal","Van Hal, Guido"],"block_key":"g hal","works_api_url":"https://api.openalex.org/works?filter=author.id:A5147828353","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5147828353","updated_date":"2026-11-09T14:06:01","created_date":"2026-02-09T00:00:00"}
