{"id":"https://openalex.org/A5048878593","orcid":"https://orcid.org/0000-0002-1455-718X","observed_orcids":["https://orcid.org/0000-0002-1455-718X"],"display_name":"Bj\u00f6rn Witha","raw_author_names":["B Witha","B. Witha","Bj\u00f6rn Etling Witha","Bj\u00f6rn Witha","Witha, B","Witha, B.","Witha, Bj\u00f6rn"],"full_name":"Bj\u00f6rn Etling Witha","works_count":71,"cited_by_count":1730,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":17,"i10_index":21},"ids":{"openalex":"https://openalex.org/A5048878593","orcid":"https://orcid.org/0000-0002-1455-718X","observed_orcids":["https://orcid.org/0000-0002-1455-718X"]},"affiliations":[{"institution":{"id":"https://openalex.org/I114112103","ror":"https://ror.org/0304hq317","display_name":"Leibniz University Hannover","country_code":"DE","type":"education","lineage":["https://openalex.org/I114112103"]},"years":[2009,2008]},{"institution":{"id":"https://openalex.org/I129877168","ror":"https://ror.org/033n9gh91","display_name":"Carl von Ossietzky Universit\u00e4t Oldenburg","country_code":"DE","type":"education","lineage":["https://openalex.org/I129877168"]},"years":[2022,2021,2020,2019,2018,2015,2014]},{"institution":{"id":"https://openalex.org/I4210121858","ror":"https://ror.org/02xe0vx90","display_name":"Energy & Meteo Systems (Germany)","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210121858"]},"years":[2023,2022,2021,2020]},{"institution":{"id":"https://openalex.org/I4210148637","ror":"https://ror.org/041nm8c07","display_name":"ForWind Zentrum f\u00fcr Windenergieforschung","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210148637"]},"years":[2019]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T10680","display_name":"Wind Energy Research and Development","count":53,"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/T10466","display_name":"Meteorological Phenomena and Simulations","count":47,"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/T11371","display_name":"Wind and Air Flow Studies","count":42,"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/T11052","display_name":"Energy Load and Power Forecasting","count":13,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10360","display_name":"Fluid Dynamics and Turbulent Flows","count":10,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10680","display_name":"Wind Energy Research and Development","value":0.0003044,"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/T11371","display_name":"Wind and Air Flow Studies","value":0.0002064,"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/T11052","display_name":"Energy Load and Power Forecasting","value":0.0001197,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10466","display_name":"Meteorological Phenomena and Simulations","value":6.68e-05,"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/T11459","display_name":"Arctic and Antarctic ice dynamics","value":5.48e-05,"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"}}],"x_concepts":[{"id":"153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","score":0.6970000267028809},{"id":"127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","score":0.6767836809158325},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6474999785423279},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.4747999906539917},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.4548301696777344}],"counts_by_year":[{"year":2007,"works_count":1,"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":1,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":1,"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":0,"oa_works_count":0,"cited_by_count":4},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2014,"works_count":9,"oa_works_count":4,"cited_by_count":4},{"year":2015,"works_count":3,"oa_works_count":3,"cited_by_count":19},{"year":2016,"works_count":3,"oa_works_count":2,"cited_by_count":35},{"year":2017,"works_count":2,"oa_works_count":1,"cited_by_count":48},{"year":2018,"works_count":7,"oa_works_count":6,"cited_by_count":38},{"year":2019,"works_count":20,"oa_works_count":19,"cited_by_count":47},{"year":2020,"works_count":6,"oa_works_count":6,"cited_by_count":116},{"year":2021,"works_count":3,"oa_works_count":2,"cited_by_count":215},{"year":2022,"works_count":8,"oa_works_count":7,"cited_by_count":289},{"year":2023,"works_count":2,"oa_works_count":2,"cited_by_count":202},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":240},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":213},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":250}],"display_name_alternatives":["B Witha","B. Witha","Bj\u00f6rn Etling Witha","Bj\u00f6rn Witha","Witha, B","Witha, B.","Witha, Bj\u00f6rn"],"block_key":"b witha","works_api_url":"https://api.openalex.org/works?filter=author.id:A5048878593","awards_count":0,"updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}
