{"id":"https://openalex.org/A5118801375","orcid":"https://orcid.org/0009-0004-3432-7113","observed_orcids":["https://orcid.org/0009-0004-3432-7113"],"display_name":"Roland Brandtjen","raw_author_names":["Brandtjen, Roland","Roland Brandtjen"],"full_name":"Roland Brandtjen","works_count":19,"cited_by_count":5,"summary_stats":{"2yr_mean_citedness":0.3076923076923077,"h_index":2,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5118801375","orcid":"https://orcid.org/0009-0004-3432-7113","observed_orcids":["https://orcid.org/0009-0004-3432-7113"]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210087065","ror":"https://ror.org/000jzpp78","display_name":"International University in Germany","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210087065"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I4210148941","ror":"https://ror.org/04fdat027","display_name":"IU International University of Applied Sciences","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210148941"]},"years":[2026,2025,2022]}],"last_known_institutions":[{"id":"https://openalex.org/I4210087065","ror":"https://ror.org/000jzpp78","display_name":"International University in Germany","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210087065"]},{"id":"https://openalex.org/I4210148941","ror":"https://ror.org/04fdat027","display_name":"IU International University of Applied Sciences","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210148941"]}],"topics":[{"id":"https://openalex.org/T10289","display_name":"European Union Policy and Governance","count":10,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12619","display_name":"Political Systems and Governance","count":6,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14302","display_name":"European Politics and Security","count":6,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13914","display_name":"European Cultural and National Identity","count":5,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13710","display_name":"European and International Law Studies","count":3,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13549","display_name":"Minority Rights and Languages","value":4.3e-05,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10289","display_name":"European Union Policy and Governance","value":2.65e-05,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13914","display_name":"European Cultural and National Identity","value":2.64e-05,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12619","display_name":"Political Systems and Governance","value":2.43e-05,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14302","display_name":"European Politics and Security","value":2.21e-05,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"2910001868","wikidata":"https://www.wikidata.org/wiki/Q458","display_name":"European union","score":0.6948999762535095},{"id":"2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","score":0.6929000020027161},{"id":"17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","score":0.6366000175476074},{"id":"2778137410","wikidata":"https://www.wikidata.org/wiki/Q2732820","display_name":"Government (linguistics)","score":0.5527321100234985},{"id":"144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","score":0.546500027179718}],"counts_by_year":[{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2022,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2023,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2024,"works_count":6,"oa_works_count":6,"cited_by_count":1},{"year":2025,"works_count":5,"oa_works_count":5,"cited_by_count":0},{"year":2026,"works_count":2,"oa_works_count":2,"cited_by_count":4}],"display_name_alternatives":["Brandtjen, Roland","Roland Brandtjen"],"block_key":"r brandtjen","works_api_url":"https://api.openalex.org/works?filter=author.id:A5118801375","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2022-10-19T00:00:00"}
