{"id":"https://openalex.org/A5073711736","orcid":null,"observed_orcids":[],"display_name":"Erik J. Friis","raw_author_names":["Erik J. Friis"],"full_name":"Erik J. Friis","works_count":27,"cited_by_count":25,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":3,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5073711736","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I2799313791","ror":"https://ror.org/05mk2v788","display_name":"American Scandinavian Foundation","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I2799313791"]},"years":[1975,1970,1966,1964,1962,1954]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T11971","display_name":"World Wars: History, Literature, and Impact","count":8,"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/T14032","display_name":"History and International Relations","count":7,"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/T10605","display_name":"Historical Economic and Social Studies","count":5,"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"}},{"id":"https://openalex.org/T12645","display_name":"European history and politics","count":5,"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/T12454","display_name":"European Political History Analysis","count":4,"subfield":{"id":"https://openalex.org/subfields/1202","display_name":"History"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T14004","display_name":"History and Cultural Heritage","value":0.0001256,"subfield":{"id":"https://openalex.org/subfields/3316","display_name":"Cultural Studies"},"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/T12645","display_name":"European history and politics","value":2.93e-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/T14032","display_name":"History and International Relations","value":2.35e-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/T13593","display_name":"Historical and Archaeological Studies","value":2.13e-05,"subfield":{"id":"https://openalex.org/subfields/1202","display_name":"History"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13556","display_name":"Historical Influence and Diplomacy","value":1.57e-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":"95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","score":0.6067132949829102},{"id":"17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","score":0.5986009240150452},{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.5408267974853516},{"id":"142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","score":0.4647359848022461},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.35202884674072266}],"counts_by_year":[{"year":1954,"works_count":3,"oa_works_count":0,"cited_by_count":5},{"year":1962,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1964,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1965,"works_count":1,"oa_works_count":0,"cited_by_count":6},{"year":1966,"works_count":3,"oa_works_count":0,"cited_by_count":1},{"year":1967,"works_count":1,"oa_works_count":0,"cited_by_count":2},{"year":1970,"works_count":3,"oa_works_count":0,"cited_by_count":7},{"year":1973,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":1974,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1975,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1976,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1977,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1984,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1989,"works_count":2,"oa_works_count":0,"cited_by_count":3},{"year":1991,"works_count":1,"oa_works_count":0,"cited_by_count":0}],"display_name_alternatives":["Erik J. Friis"],"block_key":"e friis","works_api_url":"https://api.openalex.org/works?filter=author.id:A5073711736","updated_date":"2026-10-10T12:59:14","created_date":"2016-09-16T00:00:00"}