{"id":"https://openalex.org/W2125353083","doi":null,"title":"Resource Depression and Intensification During the Late Holocene, San Francisco Bay: Evidence from the Emeryville Shellmound Vertebrate Fauna","display_name":"Resource Depression and Intensification During the Late Holocene, San Francisco Bay: Evidence from the Emeryville Shellmound Vertebrate Fauna","publication_year":1999,"publication_date":"1999-07-01","ids":{"openalex":"https://openalex.org/W2125353083","mag":"2125353083"},"language":"en","primary_location":{"id":"mag:2125353083","doi":null,"is_oa":false,"landing_page_url":"http://ci.nii.ac.jp/ncid/BA4263206X","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"book","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5083461876","display_name":"John Michael Broughton","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"John Michael Broughton","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5083461876"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":13.7778,"has_fulltext":false,"cited_by_count":194,"citation_normalized_percentile":{"value":0.98373984,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10087","display_name":"Archaeology and ancient environmental studies","score":0.9580000042915344,"subfield":{"id":"https://openalex.org/subfields/3302","display_name":"Archeology"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10087","display_name":"Archaeology and ancient environmental studies","score":0.9580000042915344,"subfield":{"id":"https://openalex.org/subfields/3302","display_name":"Archeology"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12624","display_name":"Maritime and Coastal Archaeology","score":0.017999999225139618,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology (arts and humanities)"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10421","display_name":"Pleistocene-Era Hominins and Archaeology","score":0.005799999926239252,"subfield":{"id":"https://openalex.org/subfields/3314","display_name":"Anthropology"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/late-holocene","display_name":"Late Holocene","score":0.9490000009536743},{"id":"https://openalex.org/keywords/resource-depression","display_name":"resource depression","score":0.7329999804496765},{"id":"https://openalex.org/keywords/intensification","display_name":"intensification","score":0.7160000205039978},{"id":"https://openalex.org/keywords/foraging-efficiency","display_name":"foraging efficiency","score":0.8679999709129333},{"id":"https://openalex.org/keywords/fish-remains","display_name":"fish remains","score":0.7089999914169312},{"id":"https://openalex.org/keywords/mammal-remains","display_name":"mammal remains","score":0.9649999737739563},{"id":"https://openalex.org/keywords/bird-remains","display_name":"bird remains","score":0.9819999933242798},{"id":"https://openalex.org/keywords/san-francisco-bay","display_name":"San Francisco Bay","score":0.7329999804496765},{"id":"https://openalex.org/keywords/prehistoric-shell-middens","display_name":"prehistoric shell middens","score":0.44699999690055847}],"concepts":[{"id":"https://openalex.org/C125471540","wikidata":"https://www.wikidata.org/wiki/Q104021","display_name":"Fauna","level":2,"score":0.814226508140564},{"id":"https://openalex.org/C115880899","wikidata":"https://www.wikidata.org/wiki/Q1124247","display_name":"Bay","level":2,"score":0.7822811603546143},{"id":"https://openalex.org/C2778961482","wikidata":"https://www.wikidata.org/wiki/Q25241","display_name":"Vertebrate","level":3,"score":0.7310100197792053},{"id":"https://openalex.org/C165287380","wikidata":"https://www.wikidata.org/wiki/Q2916569","display_name":"Foraging","level":2,"score":0.684540867805481},{"id":"https://openalex.org/C140345934","wikidata":"https://www.wikidata.org/wiki/Q25445","display_name":"Holocene","level":2,"score":0.65864098072052},{"id":"https://openalex.org/C2778234026","wikidata":"https://www.wikidata.org/wiki/Q7377","display_name":"Mammal","level":2,"score":0.6119238138198853},{"id":"https://openalex.org/C152382732","wikidata":"https://www.wikidata.org/wiki/Q468756","display_name":"Shore","level":2,"score":0.6075717210769653},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.5557043552398682},{"id":"https://openalex.org/C2909208804","wikidata":"https://www.wikidata.org/wiki/Q127282","display_name":"Fish <Actinopterygii>","level":2,"score":0.4681062400341034},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.4596625566482544},{"id":"https://openalex.org/C95812059","wikidata":"https://www.wikidata.org/wiki/Q277031","display_name":"Optimal foraging theory","level":3,"score":0.4462147355079651},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.36098015308380127},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.3366299867630005},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.2860880196094513},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.24097567796707153},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.22766664624214172},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2125353083","doi":null,"is_oa":false,"landing_page_url":"http://ci.nii.ac.jp/ncid/BA4263206X","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W564145521","https://openalex.org/W561160193","https://openalex.org/W2048756931","https://openalex.org/W2586215311","https://openalex.org/W1967407793","https://openalex.org/W4237214657","https://openalex.org/W1998831271","https://openalex.org/W7095793154","https://openalex.org/W809360103","https://openalex.org/W2007002767"],"abstract_inverted_index":{"The":[0],"Emeryville":[1,88],"Shellmound,":[2],"on":[3,73],"the":[4,17,27,34,56,68,79,84,87],"east":[5],"shore":[6],"of":[7,60,81],"San":[8],"Francisco":[9],"Bay,":[10],"was":[11,90],"excavated":[12],"and":[13,39,43,46],"subsequently":[14],"destroyed":[15],"in":[16,55,78],"early":[18],"20th":[19],"century.":[20],"From":[21],"its":[22],"stratified":[23],"deposits,":[24],"which":[25],"span":[26],"period":[28],"2600":[29],"to":[30],"700":[31],"years":[32],"ago,":[33],"author":[35],"identified":[36,51],"2004":[37],"fish":[38],"15,893":[40],"mammal":[41],"specimens,":[42],"analyzed":[44],"these":[45],"2302":[47],"avian":[48],"remains":[49],"previously":[50],"by":[52],"Hildegarde":[53],"Howard":[54],"1920s.":[57],"A":[58],"battery":[59],"independent":[61],"tests":[62],"derived":[63],"from":[64],"foraging":[65,82],"theory":[66],"supports":[67],"conclusion":[69],"that":[70,86],"human-induced":[71],"impacts":[72],"vertebrate":[74],"populations":[75],"caused":[76],"declines":[77],"efficiency":[80],"across":[83],"time":[85],"locality":[89],"occupied.":[91]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":11},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":10}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
