{"id":"https://openalex.org/A5028720282","orcid":null,"observed_orcids":[],"display_name":"Graham D. Layne","raw_author_names":["G\nD Layne","G D Layne","G LAYNE","G Layne","G. D. Layne","G. LAYNE","G. Layne","G.D Layne","G.D. Layne","Graham D Layne","Graham D. Layne","Graham Layne","Layne, Graham D","Layne, Graham D."],"full_name":"Graham  D. Layne","works_count":162,"cited_by_count":5831,"summary_stats":{"2yr_mean_citedness":1.3333333333333333,"h_index":39,"i10_index":72},"ids":{"openalex":"https://openalex.org/A5028720282","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I130438778","ror":"https://ror.org/04haebc03","display_name":"Memorial University of Newfoundland","country_code":"CA","type":"education","lineage":["https://openalex.org/I130438778"]},"years":[2025,2024,2023,2022,2021,2018,2016,2015,2014,2013,2012,2010,2009,2008,2007]},{"institution":{"id":"https://openalex.org/I169521973","ror":"https://ror.org/05fs6jp91","display_name":"University of New Mexico","country_code":"US","type":"education","lineage":["https://openalex.org/I169521973"]},"years":[1997,1996,1995,1994]},{"institution":{"id":"https://openalex.org/I185261750","ror":"https://ror.org/03dbr7087","display_name":"University of Toronto","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]},"years":[1991,1988,1982]},{"institution":{"id":"https://openalex.org/I196817621","ror":"https://ror.org/04jr01610","display_name":"Carnegie Institution for Science","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I196817621"]},"years":[1998]},{"institution":{"id":"https://openalex.org/I27804330","ror":"https://ror.org/05gq02987","display_name":"Brown University","country_code":"US","type":"education","lineage":["https://openalex.org/I27804330"]},"years":[1995]},{"institution":{"id":"https://openalex.org/I4210161690","ror":"https://ror.org/04hawj979","display_name":"Department of Terrestrial Magnetism","country_code":"US","type":"facility","lineage":["https://openalex.org/I196817621","https://openalex.org/I4210161690","https://openalex.org/I4387155102"]},"years":[1998]},{"institution":{"id":"https://openalex.org/I66958751","ror":"https://ror.org/03zbnzt98","display_name":"Woods Hole Oceanographic Institution","country_code":"US","type":"funder","lineage":["https://openalex.org/I66958751"]},"years":[2012,2009,2008,2007,2005,2004,2003,2002,2001,2000,1998,1997,1996,1993]}],"last_known_institutions":[{"id":"https://openalex.org/I130438778","ror":"https://ror.org/04haebc03","display_name":"Memorial University of Newfoundland","country_code":"CA","type":"education","lineage":["https://openalex.org/I130438778"]}],"topics":[{"id":"https://openalex.org/T10001","display_name":"Geological and Geochemical Analysis","count":143,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"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/T11740","display_name":"Geochemistry and Elemental Analysis","count":74,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"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/T13177","display_name":"Geological and Geophysical Studies","count":47,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"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/T10325","display_name":"Astro and Planetary Science","count":38,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary 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/T10109","display_name":"Paleontology and Stratigraphy of Fossils","count":28,"subfield":{"id":"https://openalex.org/subfields/1911","display_name":"Paleontology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10001","display_name":"Geological and Geochemical Analysis","value":0.0001649,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"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/T11740","display_name":"Geochemistry and Elemental Analysis","value":0.0001385,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"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/T13442","display_name":"Geochemistry and Geochronology of Asian Mineral Deposits","value":0.0001375,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"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/T13443","display_name":"Mineralogy and Gemology Studies","value":9.05e-05,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"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/T13177","display_name":"Geological and Geophysical Studies","value":7.24e-05,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"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":"127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","score":0.9357749223709106},{"id":"17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","score":0.7882678508758545},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.7843632698059082},{"id":"199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","score":0.5966801047325134},{"id":"151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","score":0.5372222661972046}],"counts_by_year":[{"year":1982,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1988,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1990,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1991,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":1994,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1995,"works_count":8,"oa_works_count":0,"cited_by_count":0},{"year":1996,"works_count":9,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1999,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":24,"oa_works_count":13,"cited_by_count":0},{"year":2002,"works_count":14,"oa_works_count":3,"cited_by_count":0},{"year":2003,"works_count":20,"oa_works_count":11,"cited_by_count":0},{"year":2004,"works_count":7,"oa_works_count":1,"cited_by_count":0},{"year":2005,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":2006,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":6,"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":2,"oa_works_count":1,"cited_by_count":210},{"year":2013,"works_count":1,"oa_works_count":0,"cited_by_count":236},{"year":2014,"works_count":2,"oa_works_count":0,"cited_by_count":233},{"year":2015,"works_count":9,"oa_works_count":4,"cited_by_count":228},{"year":2016,"works_count":5,"oa_works_count":2,"cited_by_count":235},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":257},{"year":2018,"works_count":4,"oa_works_count":2,"cited_by_count":267},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":268},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":294},{"year":2021,"works_count":6,"oa_works_count":5,"cited_by_count":277},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":214},{"year":2023,"works_count":2,"oa_works_count":2,"cited_by_count":232},{"year":2024,"works_count":1,"oa_works_count":0,"cited_by_count":251},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":215},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":180}],"display_name_alternatives":["G\nD Layne","G D Layne","G LAYNE","G Layne","G. D. Layne","G. LAYNE","G. Layne","G.D Layne","G.D. Layne","Graham D Layne","Graham D. Layne","Graham Layne","Layne, Graham D","Layne, Graham D."],"block_key":"g layne","works_api_url":"https://api.openalex.org/works?filter=author.id:A5028720282","updated_date":"2026-11-06T12:48:51","created_date":"2016-06-24T00:00:00"}
