{"id":"https://openalex.org/A5111461473","orcid":null,"observed_orcids":[],"display_name":"T. G. Hildenbrand","raw_author_names":["T Hildenbrand","T. G. HILDENBRAND","T. G. Hildenbrand","T. Hildenbrand","T.G Hildenbrand","T.G. Hildenbrand","Thoma Hildenbrand","Tom Hildenbrand"],"full_name":"T. G. HILDENBRAND","works_count":96,"cited_by_count":1030,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":17,"i10_index":24},"ids":{"openalex":"https://openalex.org/A5111461473","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1286329397","ror":"https://ror.org/035a68863","display_name":"United States Geological Survey","country_code":"US","type":"government","lineage":["https://openalex.org/I1286329397","https://openalex.org/I1335927249"]},"years":[2006,2003,2002,2001,2000,1999,1997,1996,1989,1988,1987,1985,1982,1981]},{"institution":{"id":"https://openalex.org/I1287521167","ror":"https://ror.org/026er9r08","display_name":"Lockheed Martin (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I1287521167"]},"years":[1996]},{"institution":{"id":"https://openalex.org/I1327020802","ror":"https://ror.org/03wm7z656","display_name":"Geological Survey of Canada","country_code":"CA","type":"government","lineage":["https://openalex.org/I1281735042","https://openalex.org/I1327020802","https://openalex.org/I2802286613"]},"years":[1996]},{"institution":{"id":"https://openalex.org/I219193219","ror":"https://ror.org/02dqehb95","display_name":"Purdue University West Lafayette","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]},"years":[1996]},{"institution":{"id":"https://openalex.org/I2800772125","ror":"https://ror.org/05pxjag90","display_name":"Denver Federal Center","country_code":"US","type":"government","lineage":["https://openalex.org/I1280600231","https://openalex.org/I2800772125"]},"years":[1989,1988,1987,1982]},{"institution":{"id":"https://openalex.org/I4210159778","ror":"https://ror.org/04mte1k06","display_name":"National Research Council Canada","country_code":"CA","type":"government","lineage":["https://openalex.org/I4210159778"]},"years":[1996]},{"institution":{"id":"https://openalex.org/I4405262580","ror":"https://ror.org/0438t2p07","display_name":"Illinois State Geological Survey","country_code":"US","type":"government","lineage":["https://openalex.org/I157725225","https://openalex.org/I4405262580"]},"years":[1996]},{"institution":{"id":"https://openalex.org/I48560098","ror":"https://ror.org/05a10ec77","display_name":"Newmont Mining (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I48560098"]},"years":[1996]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T10572","display_name":"Geophysical and Geoelectrical Methods","count":63,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"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":60,"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/T11609","display_name":"Geophysical Methods and Applications","count":36,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"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/T11405","display_name":"Geophysics and Gravity Measurements","count":33,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"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/T10110","display_name":"earthquake and tectonic studies","count":19,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"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/T10572","display_name":"Geophysical and Geoelectrical Methods","value":0.0002509,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"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/T11405","display_name":"Geophysics and Gravity Measurements","value":0.000247,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"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/T11609","display_name":"Geophysical Methods and Applications","value":0.0001808,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"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":9.26e-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"}},{"id":"https://openalex.org/T12157","display_name":"Geochemistry and Geologic Mapping","value":7.1e-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"}}],"x_concepts":[{"id":"127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","score":0.9202352166175842},{"id":"165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","score":0.8271773457527161},{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.5971601009368896},{"id":"151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","score":0.5176054239273071},{"id":"8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","score":0.49574312567710876}],"counts_by_year":[{"year":1977,"works_count":4,"oa_works_count":3,"cited_by_count":0},{"year":1979,"works_count":9,"oa_works_count":4,"cited_by_count":0},{"year":1981,"works_count":9,"oa_works_count":7,"cited_by_count":0},{"year":1982,"works_count":9,"oa_works_count":4,"cited_by_count":0},{"year":1983,"works_count":5,"oa_works_count":4,"cited_by_count":0},{"year":1984,"works_count":4,"oa_works_count":4,"cited_by_count":0},{"year":1985,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1986,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1987,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1988,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1989,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1991,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1992,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1995,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1996,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1997,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1999,"works_count":4,"oa_works_count":3,"cited_by_count":0},{"year":2000,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2001,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":2003,"works_count":7,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":18},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":29},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":32},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":38},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":25},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":26},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":11},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":26},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":20},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":24},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":22},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":13},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":23},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":13},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":11}],"display_name_alternatives":["T Hildenbrand","T. G. HILDENBRAND","T. G. Hildenbrand","T. Hildenbrand","T.G Hildenbrand","T.G. Hildenbrand","Thoma Hildenbrand","Tom Hildenbrand"],"block_key":"t hildenbrand","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111461473","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}