{"id":"https://openalex.org/W3047526189","doi":null,"title":"The potential and problems of agricultural ecosystems for birds in Japan","display_name":"The potential and problems of agricultural ecosystems for birds in Japan","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W3047526189","mag":"3047526189"},"language":"en","primary_location":{"id":"mag:3047526189","doi":null,"is_oa":false,"landing_page_url":"https://ci.nii.ac.jp/naid/80015140894","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":"article","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/A5110702978","display_name":"Masahiro Fujioka","orcid":"https://orcid.org/0009-0007-2497-6533","observed_orcids":["https://orcid.org/0009-0007-2497-6533"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Masahiro Fujioka","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0009-0007-2497-6533","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5110702978"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4598,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.82037827,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"5","issue":null,"first_page":"151","last_page":"161"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10089","display_name":"Avian ecology and behavior","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10089","display_name":"Avian ecology and behavior","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11955","display_name":"Urban and spatial planning","score":0.0008999999845400453,"subfield":{"id":"https://openalex.org/subfields/2309","display_name":"Nature and Landscape Conservation"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11913","display_name":"Animal Ecology and Behavior Studies","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/agroecosystems","display_name":"agroecosystems","score":0.9440000057220459},{"id":"https://openalex.org/keywords/farmland-birds","display_name":"farmland birds","score":0.878000020980835},{"id":"https://openalex.org/keywords/farmland-biodiversity","display_name":"farmland biodiversity","score":0.625},{"id":"https://openalex.org/keywords/bird-conservation","display_name":"bird conservation","score":0.5640000104904175},{"id":"https://openalex.org/keywords/agricultural-landscapes","display_name":"agricultural landscapes","score":0.5040000081062317},{"id":"https://openalex.org/keywords/japan","display_name":"Japan","score":0.6100000143051147}],"concepts":[{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.6482291221618652},{"id":"https://openalex.org/C110872660","wikidata":"https://www.wikidata.org/wiki/Q37813","display_name":"Ecosystem","level":2,"score":0.6294165253639221},{"id":"https://openalex.org/C107826830","wikidata":"https://www.wikidata.org/wiki/Q929380","display_name":"Environmental resource management","level":1,"score":0.4133249819278717},{"id":"https://openalex.org/C175605778","wikidata":"https://www.wikidata.org/wiki/Q3299701","display_name":"Natural resource economics","level":1,"score":0.38834819197654724},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3693881630897522},{"id":"https://openalex.org/C91375879","wikidata":"https://www.wikidata.org/wiki/Q15473274","display_name":"Environmental planning","level":1,"score":0.32329851388931274},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.28907135128974915},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.2606070041656494},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.15816938877105713},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.13259941339492798},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.07038429379463196}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:3047526189","doi":null,"is_oa":false,"landing_page_url":"https://ci.nii.ac.jp/naid/80015140894","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":[{"display_name":"Life on land","score":1.0,"id":"https://metadata.un.org/sdg/15"},{"display_name":"Zero hunger","score":0.5666999816894531,"id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W600161529","https://openalex.org/W132347278","https://openalex.org/W2762571160","https://openalex.org/W2781024618","https://openalex.org/W2004502700","https://openalex.org/W1522953811","https://openalex.org/W652889954","https://openalex.org/W2491061102","https://openalex.org/W1537904619","https://openalex.org/W3041993479"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2026-10-26T11:51:55.731654","created_date":"2020-08-10T00:00:00"}