{"id":"https://openalex.org/A5023594341","orcid":"https://orcid.org/0000-0003-1894-3886","observed_orcids":["https://orcid.org/0000-0003-1894-3886"],"display_name":"Johannes Asplund","raw_author_names":["J. Asplund","Johannes Asplund","Johannes Asplund (18668014)","Johannes P.U. Asplund"],"full_name":"Johannes P.U. Asplund","works_count":67,"cited_by_count":191,"summary_stats":{"2yr_mean_citedness":0.3225806451612903,"h_index":6,"i10_index":3},"ids":{"openalex":"https://openalex.org/A5023594341","orcid":"https://orcid.org/0000-0003-1894-3886","observed_orcids":["https://orcid.org/0000-0003-1894-3886"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1335113835","ror":"https://ror.org/00m8d6786","display_name":"Karolinska University Hospital","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I1335113835"]},"years":[2025,2024,2023,2022,2021,2018]},{"institution":{"id":"https://openalex.org/I28166907","ror":"https://ror.org/056d84691","display_name":"Karolinska Institutet","country_code":"SE","type":"education","lineage":["https://openalex.org/I28166907"]},"years":[2025,2024,2023,2022,2021,2020,2018]},{"institution":{"id":"https://openalex.org/I4210094988","ror":"https://ror.org/00ncfk576","display_name":"Stockholm South General Hospital","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210094988"]},"years":[2026,2020]}],"last_known_institutions":[{"id":"https://openalex.org/I4210094988","ror":"https://ror.org/00ncfk576","display_name":"Stockholm South General Hospital","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210094988"]}],"topics":[{"id":"https://openalex.org/T10696","display_name":"Gastric Cancer Management and Outcomes","count":65,"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/T10619","display_name":"Esophageal Cancer Research and Treatment","count":62,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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":56,"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/T10231","display_name":"Pancreatic and Hepatic Oncology Research","count":4,"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/T10335","display_name":"Colorectal Cancer Surgical Treatments","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"}}],"topic_share":[{"id":"https://openalex.org/T10619","display_name":"Esophageal Cancer Research and Treatment","value":0.0002301,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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","value":0.0001733,"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/T10696","display_name":"Gastric Cancer Management and Outcomes","value":0.0001413,"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/T12769","display_name":"Stoma care and complications","value":3.95e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10231","display_name":"Pancreatic and Hepatic Oncology Research","value":1.18e-05,"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"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9599000215530396},{"id":"2781182431","wikidata":"https://www.wikidata.org/wiki/Q356033","display_name":"Adenocarcinoma","score":0.8581355214118958},{"id":"121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","score":0.7318000197410583},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.6651353240013123},{"id":"72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","score":0.635200023651123}],"counts_by_year":[{"year":2018,"works_count":2,"oa_works_count":2,"cited_by_count":1},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":13},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":27},{"year":2022,"works_count":3,"oa_works_count":3,"cited_by_count":30},{"year":2023,"works_count":29,"oa_works_count":28,"cited_by_count":29},{"year":2024,"works_count":20,"oa_works_count":20,"cited_by_count":43},{"year":2025,"works_count":10,"oa_works_count":10,"cited_by_count":29},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":17}],"display_name_alternatives":["J. Asplund","Johannes Asplund","Johannes Asplund (18668014)","Johannes P.U. Asplund"],"block_key":"j asplund","works_api_url":"https://api.openalex.org/works?filter=author.id:A5023594341","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5023594341","updated_date":"2026-11-12T13:17:38","created_date":"2018-07-19T00:00:00"}
