{"id":"https://openalex.org/A5113537902","orcid":null,"observed_orcids":[],"display_name":"R P Walt","raw_author_names":["R P WALT","R P Walt","R Walt","R. P. WALT","R. P. Walt","R. Walt","R.P Walt","R.P. Walt","RP Walt","WALT, RP","Walt R","Walt, R","Walt, R P","Walt, R. P."],"full_name":"R. P. WALT","works_count":101,"cited_by_count":2933,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":29,"i10_index":53},"ids":{"openalex":"https://openalex.org/A5113537902","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I118564535","ror":"https://ror.org/02k7v4d05","display_name":"University of Bern","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]},"years":[1990,1989]},{"institution":{"id":"https://openalex.org/I124357947","ror":"https://ror.org/04cw6st05","display_name":"University of London","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947"]},"years":[1983]},{"institution":{"id":"https://openalex.org/I1307195382","ror":"https://ror.org/00nh9x179","display_name":"St Bartholomew's Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1307195382","https://openalex.org/I225661044"]},"years":[1996]},{"institution":{"id":"https://openalex.org/I1308923049","ror":"https://ror.org/014ja3n03","display_name":"University Hospitals Birmingham NHS Foundation Trust","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1308923049"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I1334287468","ror":"https://ror.org/05y3qh794","display_name":"Nottingham University Hospitals NHS Trust","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1334287468"]},"years":[1992,1989,1987,1986,1985,1984]},{"institution":{"id":"https://openalex.org/I142263535","ror":"https://ror.org/01ee9ar58","display_name":"University of Nottingham","country_code":"GB","type":"education","lineage":["https://openalex.org/I142263535"]},"years":[2009,1990,1989,1988,1987,1985]},{"institution":{"id":"https://openalex.org/I166337079","ror":"https://ror.org/026zzn846","display_name":"Queen Mary University of London","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I166337079"]},"years":[1996]},{"institution":{"id":"https://openalex.org/I2799307867","ror":"https://ror.org/048emj907","display_name":"Queen Elizabeth Hospital Birmingham","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1308923049","https://openalex.org/I2799307867"]},"years":[1997,1996,1995,1994,1993,1992,1991,1990,1988]},{"institution":{"id":"https://openalex.org/I2801112126","ror":"https://ror.org/01q9sj412","display_name":"University Hospital of Bern","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2801112126"]},"years":[1990,1989,1988]},{"institution":{"id":"https://openalex.org/I2801138448","ror":"https://ror.org/01ge67z96","display_name":"The Royal Free Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I169248724","https://openalex.org/I2801138448"]},"years":[1987,1986,1984,1983]},{"institution":{"id":"https://openalex.org/I2801931480","ror":"https://ror.org/02y3dtg29","display_name":"German Red Cross","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I2801931480"]},"years":[1990]},{"institution":{"id":"https://openalex.org/I2802226719","ror":"https://ror.org/04g2hhm55","display_name":"Birmingham General Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2802226719"]},"years":[1989]},{"institution":{"id":"https://openalex.org/I2802802402","ror":"https://ror.org/04rha3g10","display_name":"Queen Alexandra Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2802802402","https://openalex.org/I4210090003"]},"years":[1981]},{"institution":{"id":"https://openalex.org/I2802921333","ror":"https://ror.org/0022b3c04","display_name":"Nottingham City Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1334287468","https://openalex.org/I2802921333"]},"years":[1987]},{"institution":{"id":"https://openalex.org/I4210094837","ror":"https://ror.org/00r664k32","display_name":"University Hospital","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I2800925808","https://openalex.org/I4210094837"]},"years":[1984]},{"institution":{"id":"https://openalex.org/I4210102348","ror":"https://ror.org/00n974j89","display_name":"St Charles Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I21862455","https://openalex.org/I4210102348"]},"years":[1987]},{"institution":{"id":"https://openalex.org/I4210104666","ror":"https://ror.org/01bd5gh54","display_name":"Heartlands Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I4210104666"]},"years":[2005,1996,1995]},{"institution":{"id":"https://openalex.org/I4210106957","ror":"https://ror.org/01aysdw42","display_name":"St Mary's Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I153355300","https://openalex.org/I4210106957"]},"years":[1987]},{"institution":{"id":"https://openalex.org/I4210131790","ror":"https://ror.org/03mq8zc85","display_name":"Central Middlesex Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2800484787","https://openalex.org/I4210131790"]},"years":[1984,1981]},{"institution":{"id":"https://openalex.org/I4210133836","ror":"https://ror.org/03dbpxy52","display_name":"DRK Kliniken Berlin","country_code":"DE","type":"other","lineage":["https://openalex.org/I4210133836"]},"years":[1988]},{"institution":{"id":"https://openalex.org/I4210137227","ror":"https://ror.org/03ap6wx93","display_name":"Queen's Medical Centre","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1334287468","https://openalex.org/I4210137227"]},"years":[1988,1987]},{"institution":{"id":"https://openalex.org/I4210147562","ror":"https://ror.org/04nw8w376","display_name":"Leatherhead Food Research","country_code":"GB","type":"company","lineage":["https://openalex.org/I4210147562"]},"years":[1984]},{"institution":{"id":"https://openalex.org/I4210150574","ror":"https://ror.org/03tb37539","display_name":"Moorfields Eye Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1325675289","https://openalex.org/I4210150574"]},"years":[1984]},{"institution":{"id":"https://openalex.org/I7882870","ror":"https://ror.org/00vtgdb53","display_name":"University of Glasgow","country_code":"GB","type":"education","lineage":["https://openalex.org/I7882870"]},"years":[1986]},{"institution":{"id":"https://openalex.org/I79619799","ror":"https://ror.org/03angcq70","display_name":"University of Birmingham","country_code":"GB","type":"education","lineage":["https://openalex.org/I79619799"]},"years":[2008,1996,1995,1993,1991,1990,1989,1988]}],"last_known_institutions":[{"id":"https://openalex.org/I1308923049","ror":"https://ror.org/014ja3n03","display_name":"University Hospitals Birmingham NHS Foundation Trust","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1308923049"]}],"topics":[{"id":"https://openalex.org/T10276","display_name":"Helicobacter pylori-related gastroenterology studies","count":56,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T11378","display_name":"Gastrointestinal Bleeding Diagnosis and Treatment","count":40,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T10671","display_name":"Gastroesophageal reflux and treatments","count":39,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T10365","display_name":"Gastrointestinal motility and disorders","count":23,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T10678","display_name":"Inflammatory mediators and NSAID effects","count":15,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology (medical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10671","display_name":"Gastroesophageal reflux and treatments","value":0.00022,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T10276","display_name":"Helicobacter pylori-related gastroenterology studies","value":0.0001719,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T11378","display_name":"Gastrointestinal Bleeding Diagnosis and Treatment","value":0.0001105,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T10678","display_name":"Inflammatory mediators and NSAID effects","value":6.59e-05,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology (medical)"},"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/T10365","display_name":"Gastrointestinal motility and disorders","value":4.73e-05,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9429793953895569},{"id":"90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","score":0.807699978351593},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.7680000066757202},{"id":"142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","score":0.43910226225852966},{"id":"204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","score":0.0}],"counts_by_year":[{"year":1981,"works_count":5,"oa_works_count":3,"cited_by_count":0},{"year":1982,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":1983,"works_count":4,"oa_works_count":3,"cited_by_count":0},{"year":1984,"works_count":6,"oa_works_count":5,"cited_by_count":0},{"year":1985,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1986,"works_count":10,"oa_works_count":8,"cited_by_count":0},{"year":1987,"works_count":8,"oa_works_count":2,"cited_by_count":0},{"year":1988,"works_count":13,"oa_works_count":7,"cited_by_count":0},{"year":1989,"works_count":6,"oa_works_count":3,"cited_by_count":0},{"year":1990,"works_count":6,"oa_works_count":2,"cited_by_count":0},{"year":1991,"works_count":7,"oa_works_count":4,"cited_by_count":0},{"year":1992,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1993,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1994,"works_count":4,"oa_works_count":3,"cited_by_count":0},{"year":1995,"works_count":5,"oa_works_count":2,"cited_by_count":0},{"year":1996,"works_count":5,"oa_works_count":2,"cited_by_count":0},{"year":1997,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1998,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2000,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":4,"oa_works_count":3,"cited_by_count":0},{"year":2009,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":40},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":24},{"year":2014,"works_count":2,"oa_works_count":0,"cited_by_count":29},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":33},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":21},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":31},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":16},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":27},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":18},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":19},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":12},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":14},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":15},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":12},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":4}],"display_name_alternatives":["R P WALT","R P Walt","R Walt","R. P. WALT","R. P. Walt","R. Walt","R.P Walt","R.P. Walt","RP Walt","WALT, RP","Walt R","Walt, R","Walt, R P","Walt, R. P."],"block_key":"r walt","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113537902","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5113537902","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}
