{"id":"https://openalex.org/A5113569607","orcid":null,"observed_orcids":[],"display_name":"Per Eugen Kristiansen","raw_author_names":["Kristiansen, P. E.","Kristiansen, P.E.","Kristiansen, Per Eugen","P. Kristiansen","P.E. Kristiansen","PE Kristiansen","Per E Kristiansen","Per E. Kristiansen","Per Eugen Kristiansen"],"full_name":"Kristiansen, Per Eugen","works_count":79,"cited_by_count":2571,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":28,"i10_index":40},"ids":{"openalex":"https://openalex.org/A5113569607","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I141945490","ror":"https://ror.org/03rmrcq20","display_name":"University of British Columbia","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]},"years":[2004]},{"institution":{"id":"https://openalex.org/I173888879","ror":"https://ror.org/01f677e56","display_name":"SINTEF","country_code":"NO","type":"facility","lineage":["https://openalex.org/I173888879"]},"years":[1999,1998]},{"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":[2023,2019,2017,2016,2014,2013,2011,2010,2009,2008,2007,2006,2005,2004,2001,1999,1998,1986,1977,1971]},{"institution":{"id":"https://openalex.org/I43439940","ror":"https://ror.org/01ryk1543","display_name":"University of Southampton","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]},"years":[2004]},{"institution":{"id":"https://openalex.org/I72951846","ror":"https://ror.org/05dk0ce17","display_name":"Washington State University","country_code":"US","type":"education","lineage":["https://openalex.org/I72951846"]},"years":[2002]},{"institution":{"id":"https://openalex.org/I78037679","ror":"https://ror.org/00wge5k78","display_name":"UiT The Arctic University of Norway","country_code":"NO","type":"education","lineage":["https://openalex.org/I78037679"]},"years":[2011]}],"last_known_institutions":[{"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"]}],"topics":[{"id":"https://openalex.org/T11103","display_name":"Antimicrobial Peptides and Activities","count":34,"subfield":{"id":"https://openalex.org/subfields/2404","display_name":"Microbiology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10044","display_name":"Protein Structure and Dynamics","count":25,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"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/T11809","display_name":"Advanced NMR Techniques and Applications","count":17,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10120","display_name":"Bacterial Genetics and Biotechnology","count":16,"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/T10141","display_name":"Probiotics and Fermented Foods","count":15,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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"}}],"topic_share":[{"id":"https://openalex.org/T11103","display_name":"Antimicrobial Peptides and Activities","value":0.0002909,"subfield":{"id":"https://openalex.org/subfields/2404","display_name":"Microbiology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11809","display_name":"Advanced NMR Techniques and Applications","value":5.71e-05,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13326","display_name":"Biochemical and Structural Characterization","value":5.18e-05,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"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/T12232","display_name":"Yersinia bacterium, plague, ectoparasites research","value":4.6e-05,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10141","display_name":"Probiotics and Fermented Foods","value":4.09e-05,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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"}}],"x_concepts":[{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.983876645565033},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.8963188529014587},{"id":"2779281246","wikidata":"https://www.wikidata.org/wiki/Q172847","display_name":"Peptide","score":0.8210808038711548},{"id":"55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","score":0.5468730926513672},{"id":"104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","score":0.38086509704589844}],"counts_by_year":[{"year":1971,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1977,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1978,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1986,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1999,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2006,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2007,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":6,"oa_works_count":2,"cited_by_count":0},{"year":2009,"works_count":8,"oa_works_count":5,"cited_by_count":0},{"year":2010,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":7,"oa_works_count":2,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":1,"cited_by_count":118},{"year":2013,"works_count":5,"oa_works_count":3,"cited_by_count":101},{"year":2014,"works_count":8,"oa_works_count":5,"cited_by_count":106},{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":119},{"year":2016,"works_count":5,"oa_works_count":4,"cited_by_count":144},{"year":2017,"works_count":4,"oa_works_count":4,"cited_by_count":125},{"year":2018,"works_count":2,"oa_works_count":0,"cited_by_count":142},{"year":2019,"works_count":4,"oa_works_count":4,"cited_by_count":157},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":145},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":146},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":160},{"year":2023,"works_count":3,"oa_works_count":2,"cited_by_count":122},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":108},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":118},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":92}],"display_name_alternatives":["Kristiansen, P. E.","Kristiansen, P.E.","Kristiansen, Per Eugen","P. Kristiansen","P.E. Kristiansen","PE Kristiansen","Per E Kristiansen","Per E. Kristiansen","Per Eugen Kristiansen"],"block_key":"p kristiansen","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113569607","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5113569607","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}