{"id":"https://openalex.org/W1519724439","doi":"https://doi.org/10.1007/978-0-387-77251-6_77","title":"Research and System Realization of Food Security Assessment in Liaoning Province Based on Grey Model","display_name":"Research and System Realization of Food Security Assessment in Liaoning Province Based on Grey Model","publication_year":2008,"publication_date":"2008-02-25","ids":{"openalex":"https://openalex.org/W1519724439","doi":"https://doi.org/10.1007/978-0-387-77251-6_77","mag":"1519724439"},"language":"en","primary_location":{"id":"doi:10.1007/978-0-387-77251-6_77","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-0-387-77251-6_77","pdf_url":"https://link.springer.com/content/pdf/10.1007/978-0-387-77251-6_77.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The International Federation for Information Processing","raw_type":"book-chapter"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://link.springer.com/content/pdf/10.1007/978-0-387-77251-6_77.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101713466","display_name":"Bin Xi","orcid":"https://orcid.org/0000-0001-8694-2354"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Xi","raw_affiliation_strings":["College of Resources Science and Technology, Beijing Normal University, 100875, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Resources Science and Technology, Beijing Normal University, 100875, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113837653","display_name":"Yunhao Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunhao Chen","raw_affiliation_strings":["College of Resources Science and Technology, Beijing Normal University, 100875, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Resources Science and Technology, Beijing Normal University, 100875, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hongchun Cai","orcid":null},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongchun Cai","raw_affiliation_strings":["College of Resources Science and Technology, Beijing Normal University, 100875, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Resources Science and Technology, Beijing Normal University, 100875, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100355692","display_name":"Yang Liu","orcid":"https://orcid.org/0000-0001-7300-9215"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Liu","raw_affiliation_strings":["College of Resources Science and Technology, Beijing Normal University, 100875, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Resources Science and Technology, Beijing Normal University, 100875, China","institution_ids":["https://openalex.org/I25254941"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I25254941"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"703","last_page":"711"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12368","display_name":"Grey System Theory Applications","score":0.65420001745224,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12368","display_name":"Grey System Theory Applications","score":0.65420001745224,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13909","display_name":"Environmental Quality and Pollution","score":0.5819000005722046,"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/food-security","display_name":"Food security","score":0.8325856924057007},{"id":"https://openalex.org/keywords/realization","display_name":"Realization (probability)","score":0.5917524695396423},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.5852444171905518},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5782365202903748},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5344497561454773},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3381369113922119},{"id":"https://openalex.org/keywords/risk-analysis","display_name":"Risk analysis (engineering)","score":0.3354641795158386},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.24950546026229858},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.16330385208129883},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13909342885017395},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11885842680931091},{"id":"https://openalex.org/keywords/agriculture","display_name":"Agriculture","score":0.08985859155654907}],"concepts":[{"id":"https://openalex.org/C549605437","wikidata":"https://www.wikidata.org/wiki/Q1229911","display_name":"Food security","level":3,"score":0.8325856924057007},{"id":"https://openalex.org/C2781089630","wikidata":"https://www.wikidata.org/wiki/Q21856745","display_name":"Realization (probability)","level":2,"score":0.5917524695396423},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.5852444171905518},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5782365202903748},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5344497561454773},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3381369113922119},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.3354641795158386},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.24950546026229858},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.16330385208129883},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13909342885017395},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11885842680931091},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.08985859155654907},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-0-387-77251-6_77","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-0-387-77251-6_77","pdf_url":"https://link.springer.com/content/pdf/10.1007/978-0-387-77251-6_77.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The International Federation for Information Processing","raw_type":"book-chapter"}],"best_oa_location":{"id":"doi:10.1007/978-0-387-77251-6_77","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-0-387-77251-6_77","pdf_url":"https://link.springer.com/content/pdf/10.1007/978-0-387-77251-6_77.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The International Federation for Information Processing","raw_type":"book-chapter"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.5899999737739563,"display_name":"Zero hunger"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1519724439.pdf","grobid_xml":"https://content.openalex.org/works/W1519724439.grobid-xml"},"referenced_works_count":3,"referenced_works":["https://openalex.org/W2351747446","https://openalex.org/W2370914382","https://openalex.org/W2810144026"],"related_works":["https://openalex.org/W2022544890","https://openalex.org/W2394097730","https://openalex.org/W2043523297","https://openalex.org/W2475378634","https://openalex.org/W2113405914","https://openalex.org/W4312353617","https://openalex.org/W2260963831","https://openalex.org/W4235249401","https://openalex.org/W2331305369","https://openalex.org/W2366747455"],"abstract_inverted_index":{"Food":[0],"security":[1,27,30,41,56,74,91,142,155],"is":[2,68,93,120,134,138,148],"a":[3,52,69],"key":[4],"component":[5,109],"of":[6,54,65,79,89,131],"state":[7],"security,":[8],"and":[9,28,50,76,99,108,115],"every":[10],"country,":[11],"especially":[12],"some":[13],"great":[14],"powers":[15],"in":[16,43,59,72],"the":[17,44,63,77,87,100,104,113,117,127,129],"world,":[18],"has":[19],"been":[20],"paying":[21],"more":[22],"attention":[23],"to":[24,39,152],"national":[25],"food":[26,40,55,73,90,141,154],"its":[29],"system.":[31],"This":[32],"paper":[33],"aimed":[34],"at":[35],"applying":[36],"grey":[37,66,146],"model":[38,147],"assessment":[42,57,75,92,101,143],"province":[45],"scale":[46],"from":[47],"statistical":[48],"data":[49],"developing":[51],"prototype":[53],"system":[58,102,132],"Liaoning":[60],"Province.":[61],"Firstly,":[62],"use":[64],"models":[67],"novel":[70],"concept":[71],"principles":[78],"GM":[80],"(1,":[81],"1)":[82],"are":[83],"explained":[84],"systematically.":[85],"Second,":[86],"framework":[88],"created":[94],"based":[95,144],"on":[96,145],"three-tier":[97],"architecture":[98],"adopts":[103],"objectoriented":[105],"development":[106],"method":[107],"technology.":[110],"To":[111],"show":[112],"validity":[114],"feasibility,":[116],"precision":[118],"inspection":[119],"made":[121],"under":[122],"strict":[123],"mathematical":[124],"calculation.":[125],"In":[126],"end,":[128],"realization":[130],"results":[133],"presented":[135],"partially.":[136],"It":[137],"suggested":[139],"that":[140],"an":[149],"effective":[150],"attempt":[151],"solve":[153],"problems.":[156]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
