{"id":"https://openalex.org/A5111769990","orcid":null,"observed_orcids":[],"display_name":"G.M. McCracken","raw_author_names":["G M Mc Cracken","G M McCRACKEN","G M McCracken","G M Mccracken","G McCracken","G N McCracken","G. M. McCRACKEN","G. M. McCracken","G. M. Mccracken","G. McCracken","G. Mccracken","G.M McCracken","G.M. MCCRACKEN","G.M. McCracken","G.M.Mccracken","GM McCracken","Garry McCracken","George Maynard McCracken","McCracken, G","McCracken, G.","McCracken, G.M."],"full_name":"G. M. McCracken","works_count":308,"cited_by_count":6847,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":41,"i10_index":137},"ids":{"openalex":"https://openalex.org/A5111769990","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I117197279","ror":"https://ror.org/05nf86y53","display_name":"Japan Atomic Energy Agency","country_code":"JP","type":"government","lineage":["https://openalex.org/I117197279"]},"years":[2001]},{"institution":{"id":"https://openalex.org/I145311948","ror":"https://ror.org/00za53h95","display_name":"Johns Hopkins University","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]},"years":[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":[1989]},{"institution":{"id":"https://openalex.org/I20089843","ror":"https://ror.org/00hx57361","display_name":"Princeton University","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]},"years":[2003,1980,1979]},{"institution":{"id":"https://openalex.org/I204722609","ror":"https://ror.org/02y72wh86","display_name":"Queen's University","country_code":"CA","type":"education","lineage":["https://openalex.org/I204722609"]},"years":[1960]},{"institution":{"id":"https://openalex.org/I2738703131","ror":"https://ror.org/00jjx8s55","display_name":"Commissariat \u00e0 l'\u00c9nergie Atomique et aux \u00c9nergies Alternatives","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131"]},"years":[2003]},{"institution":{"id":"https://openalex.org/I2799567181","ror":"https://ror.org/03vn1ts68","display_name":"Princeton Plasma Physics Laboratory","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I20089843","https://openalex.org/I2799567181","https://openalex.org/I39565521"]},"years":[2003,1980,1979]},{"institution":{"id":"https://openalex.org/I2800620090","ror":"https://ror.org/0019h1k84","display_name":"Joint European Torus","country_code":"GB","type":"facility","lineage":["https://openalex.org/I2800620090","https://openalex.org/I2800863004","https://openalex.org/I2802373619","https://openalex.org/I4405259123","https://openalex.org/I47367911"]},"years":[2001,2000,1999,1998,1997,1993,1992,1990,1989,1988,1986]},{"institution":{"id":"https://openalex.org/I2800863004","ror":"https://ror.org/05nmyph15","display_name":"Culham Centre for Fusion Energy","country_code":"GB","type":"facility","lineage":["https://openalex.org/I2800863004","https://openalex.org/I2802373619","https://openalex.org/I4405259123","https://openalex.org/I47367911"]},"years":[2014,2003,2001,1993,1992,1991,1990,1989,1988,1987,1986,1985,1984,1983,1982,1980,1979,1978,1977,1976,1975,1974,1972,1971,1970,1969,1965]},{"institution":{"id":"https://openalex.org/I4210094962","ror":"https://ror.org/00mdktv23","display_name":"Culham Science Centre","country_code":"GB","type":"facility","lineage":["https://openalex.org/I4210094962"]},"years":[2003,1987,1985,1980,1978,1971,1970,1969]},{"institution":{"id":"https://openalex.org/I4210110641","ror":"https://ror.org/01rs1gy10","display_name":"CEA Cadarache","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131","https://openalex.org/I4210110641"]},"years":[2003]},{"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":[1987,1985]},{"institution":{"id":"https://openalex.org/I47367911","ror":"https://ror.org/0361bwx64","display_name":"United Kingdom Atomic Energy Authority","country_code":"GB","type":"government","lineage":["https://openalex.org/I2802373619","https://openalex.org/I4405259123","https://openalex.org/I47367911"]},"years":[2003,2001,1993,1992,1991,1990,1989,1988,1987,1986,1985,1983,1982,1981,1980,1978,1977,1976,1975,1974,1973,1972,1971,1969,1966,1965]},{"institution":{"id":"https://openalex.org/I47508984","ror":"https://ror.org/041kmwe10","display_name":"Imperial College London","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]},"years":[1977]},{"institution":{"id":"https://openalex.org/I63966007","ror":"https://ror.org/042nb2s44","display_name":"Massachusetts Institute of Technology","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]},"years":[1997,1996,1995,1994]}],"last_known_institutions":[{"id":"https://openalex.org/I2800863004","ror":"https://ror.org/05nmyph15","display_name":"Culham Centre for Fusion Energy","country_code":"GB","type":"facility","lineage":["https://openalex.org/I2800863004","https://openalex.org/I2802373619","https://openalex.org/I4405259123","https://openalex.org/I47367911"]}],"topics":[{"id":"https://openalex.org/T10346","display_name":"Magnetic confinement fusion research","count":235,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10592","display_name":"Fusion materials and technologies","count":233,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13769","display_name":"Fusion and Plasma Physics Studies","count":159,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10781","display_name":"Plasma Diagnostics and Applications","count":79,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12166","display_name":"Ion-surface interactions and analysis","count":27,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10592","display_name":"Fusion materials and technologies","value":0.0004824,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13209","display_name":"Cold Fusion and Nuclear Reactions","value":0.0003525,"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/T13465","display_name":"Graphite, nuclear technology, radiation studies","value":0.0001071,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12579","display_name":"Muon and positron interactions and applications","value":7.28e-05,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10811","display_name":"Hydrogen Storage and Materials","value":7.25e-05,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.9363000392913818},{"id":"184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","score":0.8212419748306274},{"id":"82706917","wikidata":"https://www.wikidata.org/wiki/Q10251","display_name":"Plasma","score":0.8088933825492859},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.8059107065200806},{"id":"185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","score":0.7008368372917175}],"counts_by_year":[{"year":1960,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1962,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1963,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1965,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1966,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1967,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1968,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1969,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":1970,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1971,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":1972,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1973,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1974,"works_count":7,"oa_works_count":1,"cited_by_count":0},{"year":1975,"works_count":6,"oa_works_count":2,"cited_by_count":0},{"year":1976,"works_count":10,"oa_works_count":0,"cited_by_count":0},{"year":1977,"works_count":12,"oa_works_count":3,"cited_by_count":0},{"year":1978,"works_count":18,"oa_works_count":2,"cited_by_count":0},{"year":1979,"works_count":8,"oa_works_count":3,"cited_by_count":0},{"year":1980,"works_count":8,"oa_works_count":2,"cited_by_count":0},{"year":1981,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1982,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1984,"works_count":12,"oa_works_count":0,"cited_by_count":0},{"year":1985,"works_count":6,"oa_works_count":2,"cited_by_count":0},{"year":1986,"works_count":8,"oa_works_count":6,"cited_by_count":0},{"year":1987,"works_count":18,"oa_works_count":3,"cited_by_count":0},{"year":1988,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":1989,"works_count":13,"oa_works_count":2,"cited_by_count":0},{"year":1990,"works_count":14,"oa_works_count":1,"cited_by_count":0},{"year":1991,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1992,"works_count":8,"oa_works_count":2,"cited_by_count":0},{"year":1993,"works_count":6,"oa_works_count":4,"cited_by_count":0},{"year":1994,"works_count":4,"oa_works_count":3,"cited_by_count":0},{"year":1995,"works_count":13,"oa_works_count":5,"cited_by_count":0},{"year":1996,"works_count":22,"oa_works_count":2,"cited_by_count":0},{"year":1997,"works_count":15,"oa_works_count":4,"cited_by_count":0},{"year":1998,"works_count":5,"oa_works_count":2,"cited_by_count":0},{"year":1999,"works_count":10,"oa_works_count":1,"cited_by_count":0},{"year":2000,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2001,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2003,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2005,"works_count":12,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":14,"oa_works_count":0,"cited_by_count":85},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":109},{"year":2014,"works_count":2,"oa_works_count":1,"cited_by_count":87},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":101},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":103},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":127},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":117},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":106},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":115},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":82},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":93},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":68},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":68},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":106},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":45}],"display_name_alternatives":["G M Mc Cracken","G M McCRACKEN","G M McCracken","G M Mccracken","G McCracken","G N McCracken","G. M. McCRACKEN","G. M. McCracken","G. M. Mccracken","G. McCracken","G. Mccracken","G.M McCracken","G.M. MCCRACKEN","G.M. McCracken","G.M.Mccracken","GM McCracken","Garry McCracken","George Maynard McCracken","McCracken, G","McCracken, G.","McCracken, G.M."],"block_key":"g mccracken","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111769990","updated_date":"2026-11-01T11:00:13","created_date":"2016-06-24T00:00:00"}