{"id":"https://openalex.org/A5090736023","orcid":"https://orcid.org/0000-0003-3197-8936","observed_orcids":["https://orcid.org/0000-0003-3197-8936"],"display_name":"Muhammed Sami Us","raw_author_names":["Muhammad Sami US","Muhammed Sami US","Muhammed Sami Us","Us, Muhammed Sami"],"full_name":"Muhammed Sami US","works_count":15,"cited_by_count":26,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":2,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5090736023","orcid":"https://orcid.org/0000-0003-3197-8936","observed_orcids":["https://orcid.org/0000-0003-3197-8936"]},"affiliations":[{"institution":{"id":"https://openalex.org/I149218525","ror":"https://ror.org/01wntqw50","display_name":"Ankara University","country_code":"TR","type":"education","lineage":["https://openalex.org/I149218525"]},"years":[2020,2019]},{"institution":{"id":"https://openalex.org/I64925351","ror":"https://ror.org/05v0p1f11","display_name":"Munzur University","country_code":"TR","type":"education","lineage":["https://openalex.org/I64925351"]},"years":[2026,2022,2020]}],"last_known_institutions":[{"id":"https://openalex.org/I64925351","ror":"https://ror.org/05v0p1f11","display_name":"Munzur University","country_code":"TR","type":"education","lineage":["https://openalex.org/I64925351"]}],"topics":[{"id":"https://openalex.org/T10109","display_name":"Paleontology and Stratigraphy of Fossils","count":12,"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"}},{"id":"https://openalex.org/T10965","display_name":"Geological formations and processes","count":10,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"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/T14047","display_name":"Marine and environmental studies","count":9,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T10017","display_name":"Geology and Paleoclimatology Research","count":4,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric 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/T10399","display_name":"Hydrocarbon exploration and reservoir analysis","count":2,"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"}}],"topic_share":[{"id":"https://openalex.org/T14047","display_name":"Marine and environmental studies","value":3.27e-05,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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","value":1.73e-05,"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"}},{"id":"https://openalex.org/T10965","display_name":"Geological formations and processes","value":1.26e-05,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"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/T10017","display_name":"Geology and Paleoclimatology Research","value":5.2e-06,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric 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/T10399","display_name":"Hydrocarbon exploration and reservoir analysis","value":4.8e-06,"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":0.9337999820709229},{"id":"34221334","wikidata":"https://www.wikidata.org/wiki/Q491689","display_name":"Evaporite","score":0.8769999742507935},{"id":"151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","score":0.795199990272522},{"id":"109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","score":0.6842327117919922},{"id":"17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","score":0.4733000099658966}],"counts_by_year":[{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2016,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2018,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2019,"works_count":2,"oa_works_count":2,"cited_by_count":2},{"year":2020,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":3},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":6},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2026,"works_count":2,"oa_works_count":0,"cited_by_count":4}],"display_name_alternatives":["Muhammad Sami US","Muhammed Sami US","Muhammed Sami Us","Us, Muhammed Sami"],"block_key":"u muhammed sami","works_api_url":"https://api.openalex.org/works?filter=author.id:A5090736023","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5090736023","updated_date":"2026-11-10T14:30:39","created_date":"2019-04-01T00:00:00"}