{"id":"https://openalex.org/W2485073828","doi":"https://doi.org/10.1093/jof/102.3.14","title":"Ecological Concepts and Diversity of Old-Growth Forests","display_name":"Ecological Concepts and Diversity of Old-Growth Forests","publication_year":2004,"publication_date":"2004-04-01","ids":{"openalex":"https://openalex.org/W2485073828","doi":"https://doi.org/10.1093/jof/102.3.14","mag":"2485073828"},"language":"en","primary_location":{"id":"doi:10.1093/jof/102.3.14","doi":"https://doi.org/10.1093/jof/102.3.14","is_oa":false,"landing_page_url":"https://doi.org/10.1093/jof/102.3.14","pdf_url":null,"source":{"id":"https://openalex.org/S9838493","display_name":"Journal of Forestry","issn_l":"0022-1201","issn":["0022-1201","1938-3746"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Forestry","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5007676872","display_name":"Thomas A. Spies","orcid":"https://orcid.org/0000-0001-5151-3672","observed_orcids":["https://orcid.org/0000-0001-5151-3672"]},"institutions":[{"id":"https://openalex.org/I1313416372","display_name":"US Forest Service","ror":"https://ror.org/03zmjc935","country_code":"US","type":"government","lineage":["https://openalex.org/I1313416372","https://openalex.org/I1336096307"]},{"id":"https://openalex.org/I4210124557","display_name":"Pacific Northwest Research Station","ror":"https://ror.org/02s42ys89","country_code":"US","type":"government","lineage":["https://openalex.org/I1313416372","https://openalex.org/I1336096307","https://openalex.org/I4210124557"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Thomas A. Spies","raw_affiliation_strings":["1Research Forester and Team Leader Ecosystem Processes Program, Pacific Northwest Research Station USDA Forest Service 3200 SW Jefferson Way Corvallis OR 97331"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Research Forester and Team Leader Ecosystem Processes Program, Pacific Northwest Research Station USDA Forest Service 3200 SW Jefferson Way Corvallis OR 97331","institution_ids":["https://openalex.org/I1313416372","https://openalex.org/I4210124557"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5007676872"],"corresponding_institution_ids":["https://openalex.org/I1313416372","https://openalex.org/I4210124557"],"apc_list":{"value":3890,"currency":"USD","value_usd":3890},"apc_paid":null,"fwci":3.0457,"has_fulltext":true,"cited_by_count":137,"citation_normalized_percentile":{"value":0.90894353,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"102","issue":"3","first_page":"14","last_page":"20"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12713","display_name":"Forest Ecology and Biodiversity Studies","score":0.7368000149726868,"subfield":{"id":"https://openalex.org/subfields/1109","display_name":"Insect Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12713","display_name":"Forest Ecology and Biodiversity Studies","score":0.7368000149726868,"subfield":{"id":"https://openalex.org/subfields/1109","display_name":"Insect Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11753","display_name":"Forest Management and Policy","score":0.17069999873638153,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11880","display_name":"Forest ecology and management","score":0.038600001484155655,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/old-growth-forest","display_name":"old-growth forest","score":0.9990000128746033},{"id":"https://openalex.org/keywords/forest-biodiversity","display_name":"forest biodiversity","score":0.48399999737739563},{"id":"https://openalex.org/keywords/spatial-heterogeneity","display_name":"spatial heterogeneity","score":0.953000009059906},{"id":"https://openalex.org/keywords/forest-conservation","display_name":"forest conservation","score":0.6919999718666077},{"id":"https://openalex.org/keywords/forest-management","display_name":"forest management","score":0.7710000276565552},{"id":"https://openalex.org/keywords/forest-policy","display_name":"forest policy","score":0.9160000085830688}],"concepts":[{"id":"https://openalex.org/C2781316041","wikidata":"https://www.wikidata.org/wiki/Q1230584","display_name":"Diversity (politics)","level":2,"score":0.6739505529403687},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.647610604763031},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.5625597834587097},{"id":"https://openalex.org/C179768671","wikidata":"https://www.wikidata.org/wiki/Q842388","display_name":"Ecosystem diversity","level":3,"score":0.42364639043807983},{"id":"https://openalex.org/C54286561","wikidata":"https://www.wikidata.org/wiki/Q397350","display_name":"Agroforestry","level":1,"score":0.39016789197921753},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.34471914172172546},{"id":"https://openalex.org/C130217890","wikidata":"https://www.wikidata.org/wiki/Q47041","display_name":"Biodiversity","level":2,"score":0.29866236448287964},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.1800113320350647},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0849967896938324},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1093/jof/102.3.14","doi":"https://doi.org/10.1093/jof/102.3.14","is_oa":false,"landing_page_url":"https://doi.org/10.1093/jof/102.3.14","pdf_url":null,"source":{"id":"https://openalex.org/S9838493","display_name":"Journal of Forestry","issn_l":"0022-1201","issn":["0022-1201","1938-3746"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Forestry","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life on land","id":"https://metadata.un.org/sdg/15","score":0.9599999785423279}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1433051978","https://openalex.org/W1529005341","https://openalex.org/W1556257418","https://openalex.org/W1695740484","https://openalex.org/W2040082411","https://openalex.org/W2050651830","https://openalex.org/W2124745074","https://openalex.org/W2130609439","https://openalex.org/W2301346750","https://openalex.org/W2315386399","https://openalex.org/W2408334337","https://openalex.org/W2582992030","https://openalex.org/W3032981685","https://openalex.org/W6678270727"],"related_works":["https://openalex.org/W1994195163","https://openalex.org/W2414378933","https://openalex.org/W1433051978","https://openalex.org/W4388202567","https://openalex.org/W4255348750","https://openalex.org/W1984222018","https://openalex.org/W2125951527","https://openalex.org/W1552028558","https://openalex.org/W2524231407","https://openalex.org/W2403168989"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":8}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-08-23T00:00:00"}