{"id":"https://openalex.org/A5005057339","orcid":null,"observed_orcids":[],"display_name":"\u00d8yvind Endresen","raw_author_names":["O. Endresen","Oyvind Endresen","\u00d8. Endresen","\u00d8yvind Endresen"],"full_name":"\u00d8yvind Endresen","works_count":36,"cited_by_count":4201,"summary_stats":{"2yr_mean_citedness":24.0,"h_index":24,"i10_index":27},"ids":{"openalex":"https://openalex.org/A5005057339","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I184942183","ror":"https://ror.org/01xtthb56","display_name":"University of Oslo","country_code":"NO","type":"education","lineage":["https://openalex.org/I184942183"]},"years":[2010]},{"institution":{"id":"https://openalex.org/I188703460","ror":"https://ror.org/04c235406","display_name":"DNV (Norway)","country_code":"NO","type":"company","lineage":["https://openalex.org/I188703460"]},"years":[2024,2019,2017,2016,2015,2014,2013,2012,2011,2010,2009,2008,2007,2006,2005,2004,2003,1999]},{"institution":{"id":"https://openalex.org/I4210108282","ror":"https://ror.org/01gw5dy53","display_name":"CICERO Center for International Climate Research","country_code":"NO","type":"facility","lineage":["https://openalex.org/I4210108282"]},"years":[2010]},{"institution":{"id":"https://openalex.org/I4210118550","ror":"https://ror.org/0295z7538","display_name":"DNV (United Kingdom)","country_code":"GB","type":"company","lineage":["https://openalex.org/I188703460","https://openalex.org/I4210118550"]},"years":[2017,2016,2015]}],"last_known_institutions":[{"id":"https://openalex.org/I188703460","ror":"https://ror.org/04c235406","display_name":"DNV (Norway)","country_code":"NO","type":"company","lineage":["https://openalex.org/I188703460"]}],"topics":[{"id":"https://openalex.org/T12126","display_name":"Maritime Transport Emissions and Efficiency","count":26,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14164","display_name":"Marine and Offshore Engineering Studies","count":15,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10075","display_name":"Atmospheric chemistry and aerosols","count":11,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12095","display_name":"Vehicle emissions and performance","count":8,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10471","display_name":"Climate Change Policy and Economics","count":6,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12126","display_name":"Maritime Transport Emissions and Efficiency","value":0.0003574,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14164","display_name":"Marine and Offshore Engineering Studies","value":0.0003185,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12095","display_name":"Vehicle emissions and performance","value":6.25e-05,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12316","display_name":"Oil Spill Detection and Mitigation","value":6.14e-05,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14224","display_name":"Oil, Gas, and Environmental Issues","value":5.25e-05,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.8087027072906494},{"id":"127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","score":0.5059143900871277},{"id":"111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","score":0.4762406647205353},{"id":"153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","score":0.44808733463287354},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.3432413339614868}],"counts_by_year":[{"year":1999,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2003,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":7,"oa_works_count":2,"cited_by_count":0},{"year":2010,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":210},{"year":2013,"works_count":2,"oa_works_count":2,"cited_by_count":257},{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":279},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":230},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":213},{"year":2017,"works_count":2,"oa_works_count":0,"cited_by_count":203},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":229},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":238},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":240},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":306},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":218},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":302},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":229},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":215},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":152}],"display_name_alternatives":["O. Endresen","Oyvind Endresen","\u00d8. Endresen","\u00d8yvind Endresen"],"block_key":"o endresen","works_api_url":"https://api.openalex.org/works?filter=author.id:A5005057339","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}
