{"id":"https://openalex.org/A5031816940","orcid":"https://orcid.org/0000-0001-5952-6689","observed_orcids":["https://orcid.org/0000-0001-5952-6689"],"display_name":"Kenneth C. Ritchie","raw_author_names":["Kenneth C. Ritchie","Kenneth Charles Ritchie","Kenneth Ritchie","Ritchie, Kenneth"],"full_name":"Kenneth C. Ritchie","works_count":30,"cited_by_count":281,"summary_stats":{"2yr_mean_citedness":0.5,"h_index":10,"i10_index":10},"ids":{"openalex":"https://openalex.org/A5031816940","orcid":"https://orcid.org/0000-0001-5952-6689","observed_orcids":["https://orcid.org/0000-0001-5952-6689"]},"affiliations":[{"institution":{"id":"https://openalex.org/I204337017","ror":"https://ror.org/01aj84f44","display_name":"Aarhus University","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]},"years":[2025,2023,2021]},{"institution":{"id":"https://openalex.org/I4210086704","ror":"https://ror.org/002yb3q28","display_name":"Moesgaard Museum","country_code":"DK","type":"archive","lineage":["https://openalex.org/I4210086704"]},"years":[2026,2025,2023,2022,2021,2018]},{"institution":{"id":"https://openalex.org/I4210156117","ror":"https://ror.org/043bgwc02","display_name":"Stiftung Schleswig-Holsteinische Landesmuseen","country_code":"DE","type":"archive","lineage":["https://openalex.org/I4210156117"]},"years":[2025,2020,2019,2018,2015,2013,2010]}],"last_known_institutions":[{"id":"https://openalex.org/I4210086704","ror":"https://ror.org/002yb3q28","display_name":"Moesgaard Museum","country_code":"DK","type":"archive","lineage":["https://openalex.org/I4210086704"]}],"topics":[{"id":"https://openalex.org/T10087","display_name":"Archaeology and ancient environmental studies","count":28,"subfield":{"id":"https://openalex.org/subfields/3302","display_name":"Archeology"},"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/T12624","display_name":"Maritime and Coastal Archaeology","count":17,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology (arts and humanities)"},"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/T13831","display_name":"Archaeological and Geological Studies","count":13,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology (arts and humanities)"},"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/T13593","display_name":"Viking Age and Medieval Scandinavia","count":8,"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/T13621","display_name":"Ancient and Medieval Archaeology Studies","count":8,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology (arts and humanities)"},"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/T12624","display_name":"Maritime and Coastal Archaeology","value":0.0001534,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology (arts and humanities)"},"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/T10087","display_name":"Archaeology and ancient environmental studies","value":6.99e-05,"subfield":{"id":"https://openalex.org/subfields/3302","display_name":"Archeology"},"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":"Viking Age and Medieval Scandinavia","value":4.87e-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/T12073","display_name":"Isotope Analysis in Ecology","value":4.68e-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/T13831","display_name":"Archaeological and Geological Studies","value":3.04e-05,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology (arts and humanities)"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"514101110","wikidata":"https://www.wikidata.org/wiki/Q14373","display_name":"Fishing","score":0.835027813911438},{"id":"166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","score":0.7950681447982788},{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.7453603744506836},{"id":"505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","score":0.71517014503479},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.5256679654121399}],"counts_by_year":[{"year":2010,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2013,"works_count":5,"oa_works_count":4,"cited_by_count":1},{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":2},{"year":2015,"works_count":2,"oa_works_count":0,"cited_by_count":6},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":15},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":14},{"year":2018,"works_count":4,"oa_works_count":4,"cited_by_count":23},{"year":2019,"works_count":3,"oa_works_count":2,"cited_by_count":11},{"year":2020,"works_count":3,"oa_works_count":1,"cited_by_count":20},{"year":2021,"works_count":3,"oa_works_count":2,"cited_by_count":20},{"year":2022,"works_count":2,"oa_works_count":2,"cited_by_count":24},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":25},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":25},{"year":2025,"works_count":3,"oa_works_count":2,"cited_by_count":65},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":27}],"display_name_alternatives":["Kenneth C. Ritchie","Kenneth Charles Ritchie","Kenneth Ritchie","Ritchie, Kenneth"],"block_key":"k ritchie","works_api_url":"https://api.openalex.org/works?filter=author.id:A5031816940","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}