{"id":"https://openalex.org/A5111824799","orcid":null,"observed_orcids":[],"display_name":"Bj\u00f6rn Hannrup","raw_author_names":["Bjorn Hannrup","Bj\u00f6rn Hannrup","Hannrup, Bj\u00f6rn"],"full_name":"Hannrup, Bj\u00f6rn","works_count":26,"cited_by_count":741,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":13,"i10_index":15},"ids":{"openalex":"https://openalex.org/A5111824799","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I2799877368","ror":"https://ror.org/00qqx3790","display_name":"Forestry Research Institute of Sweden","country_code":"SE","type":"facility","lineage":["https://openalex.org/I2799877368"]},"years":[2020,2016,2010,2009,2007,2006,2004,2003]},{"institution":{"id":"https://openalex.org/I298625061","ror":"https://ror.org/02yy8x990","display_name":"Swedish University of Agricultural Sciences","country_code":"SE","type":"education","lineage":["https://openalex.org/I298625061"]},"years":[2010,2008,2007]},{"institution":{"id":"https://openalex.org/I4210088668","ror":"https://ror.org/003vg9w96","display_name":"Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement","country_code":"FR","type":"government","lineage":["https://openalex.org/I4210088668"]},"years":[2002]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T11229","display_name":"Genetics and Plant Breeding","count":15,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10594","display_name":"Genetic and phenotypic traits in livestock","count":12,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10484","display_name":"Wood Treatment and Properties","count":9,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T11880","display_name":"Forest ecology and management","count":9,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12118","display_name":"Forest Biomass Utilization and Management","count":7,"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"}}],"topic_share":[{"id":"https://openalex.org/T12118","display_name":"Forest Biomass Utilization and Management","value":8.1e-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"}},{"id":"https://openalex.org/T10484","display_name":"Wood Treatment and Properties","value":3.38e-05,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T11691","display_name":"Forest Insect Ecology and Management","value":2.59e-05,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T11880","display_name":"Forest ecology and management","value":2.42e-05,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10594","display_name":"Genetic and phenotypic traits in livestock","value":2.36e-05,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"x_concepts":[{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.8444926738739014},{"id":"2910048773","wikidata":"https://www.wikidata.org/wiki/Q1924659","display_name":"Pinus <genus>","score":0.7225012183189392},{"id":"59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","score":0.5535448789596558},{"id":"144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","score":0.5046085119247437},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.4306374192237854}],"counts_by_year":[{"year":1998,"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":2001,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":1,"oa_works_count":1,"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":2006,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2009,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":22},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":32},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":45},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":24},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":44},{"year":2017,"works_count":2,"oa_works_count":1,"cited_by_count":29},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":33},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":50},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":48},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":32},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":20},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":30},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":30},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":27},{"year":2026,"works_count":1,"oa_works_count":0,"cited_by_count":16}],"display_name_alternatives":["Bjorn Hannrup","Bj\u00f6rn Hannrup","Hannrup, Bj\u00f6rn"],"block_key":"b hannrup","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111824799","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5111824799","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}