{"id":"https://openalex.org/A5084789786","orcid":null,"observed_orcids":[],"display_name":"Ole H\u00f8st","raw_author_names":["Host, O.","O. Host","O. H\u00f8st","Ole HOST","Ole Host","Ole H\u00f8st"],"full_name":"Ole H\u00f8st","works_count":49,"cited_by_count":3204,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":21,"i10_index":23},"ids":{"openalex":"https://openalex.org/A5084789786","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I124055696","ror":"https://ror.org/035b05819","display_name":"University of Copenhagen","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]},"years":[2017,2015,2014,2013,2012,2011,2009,2008,2007]},{"institution":{"id":"https://openalex.org/I45129253","ror":"https://ror.org/02jx3x895","display_name":"University College London","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]},"years":[2013,2012,2011]},{"institution":{"id":"https://openalex.org/I5124864","ror":"https://ror.org/02s376052","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]},"years":[2014]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T10026","display_name":"Galaxies: Formation, Evolution, Phenomena","count":45,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10095","display_name":"Cosmology and Gravitation Theories","count":34,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10744","display_name":"Astrophysical Phenomena and Observations","count":22,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","count":15,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11090","display_name":"Dark Matter and Cosmic Phenomena","count":12,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10095","display_name":"Cosmology and Gravitation Theories","value":8.79e-05,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11090","display_name":"Dark Matter and Cosmic Phenomena","value":7.85e-05,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10026","display_name":"Galaxies: Formation, Evolution, Phenomena","value":7.19e-05,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10744","display_name":"Astrophysical Phenomena and Observations","value":4.78e-05,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10921","display_name":"Neutrino Physics Research","value":1.9e-05,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.9642999768257141},{"id":"44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","score":0.8548884391784668},{"id":"98444146","wikidata":"https://www.wikidata.org/wiki/Q318","display_name":"Galaxy","score":0.7572792172431946},{"id":"156055797","wikidata":"https://www.wikidata.org/wiki/Q204107","display_name":"Galaxy cluster","score":0.7110000252723694},{"id":"1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","score":0.6437864899635315}],"counts_by_year":[{"year":2007,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2008,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2009,"works_count":5,"oa_works_count":3,"cited_by_count":0},{"year":2011,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":2012,"works_count":13,"oa_works_count":9,"cited_by_count":132},{"year":2013,"works_count":6,"oa_works_count":3,"cited_by_count":260},{"year":2014,"works_count":8,"oa_works_count":6,"cited_by_count":326},{"year":2015,"works_count":2,"oa_works_count":1,"cited_by_count":339},{"year":2016,"works_count":3,"oa_works_count":0,"cited_by_count":306},{"year":2017,"works_count":2,"oa_works_count":2,"cited_by_count":262},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":227},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":214},{"year":2020,"works_count":2,"oa_works_count":1,"cited_by_count":175},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":166},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":164},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":150},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":129},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":114},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":151}],"display_name_alternatives":["Host, O.","O. Host","O. H\u00f8st","Ole HOST","Ole Host","Ole H\u00f8st"],"block_key":"o host","works_api_url":"https://api.openalex.org/works?filter=author.id:A5084789786","updated_date":"2026-11-09T14:06:01","created_date":"2016-06-24T00:00:00"}