{"id":"https://openalex.org/W2774167345","doi":"https://doi.org/10.3390/e19120660","title":"Entropy-Based Investigation on the Precipitation Variability over the Hexi Corridor in China","display_name":"Entropy-Based Investigation on the Precipitation Variability over the Hexi Corridor in China","publication_year":2017,"publication_date":"2017-12-01","ids":{"openalex":"https://openalex.org/W2774167345","doi":"https://doi.org/10.3390/e19120660","mag":"2774167345"},"language":"en","primary_location":{"id":"doi:10.3390/e19120660","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e19120660","pdf_url":"https://www.mdpi.com/1099-4300/19/12/660/pdf?version=1512550027","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Entropy","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1099-4300/19/12/660/pdf?version=1512550027","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084977527","display_name":"Liang Cheng","orcid":"https://orcid.org/0000-0001-6875-2928"},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Cheng","raw_affiliation_strings":["Center for Agricultural Water Research in China, China Agricultural University, Beijing 100083, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Agricultural Water Research in China, China Agricultural University, Beijing 100083, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065695331","display_name":"Jun Niu","orcid":"https://orcid.org/0000-0003-4245-5997"},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jun Niu","raw_affiliation_strings":["Center for Agricultural Water Research in China, China Agricultural University, Beijing 100083, China"],"raw_orcid":"https://orcid.org/0000-0003-4245-5997","affiliations":[{"raw_affiliation_string":"Center for Agricultural Water Research in China, China Agricultural University, Beijing 100083, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003344202","display_name":"Dehai Liao","orcid":"https://orcid.org/0000-0002-2335-9839"},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dehai Liao","raw_affiliation_strings":["Center for Agricultural Water Research in China, China Agricultural University, Beijing 100083, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Agricultural Water Research in China, China Agricultural University, Beijing 100083, China","institution_ids":["https://openalex.org/I52158045"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5065695331"],"corresponding_institution_ids":["https://openalex.org/I52158045"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2227},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2227},"fwci":0.8981,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.73174275,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"19","issue":"12","first_page":"660","last_page":"660"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10029","display_name":"Climate variability and models","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T10029","display_name":"Climate variability and models","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T13377","display_name":"Ecosystem dynamics and resilience","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T11186","display_name":"Hydrology and Drought Analysis","score":0.9890999794006348,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/precipitation","display_name":"Precipitation","score":0.7672408819198608},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.7002379894256592},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.6007552742958069},{"id":"https://openalex.org/keywords/spatial-distribution","display_name":"Spatial distribution","score":0.5098399519920349},{"id":"https://openalex.org/keywords/spatial-variability","display_name":"Spatial variability","score":0.4579005539417267},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.38020437955856323},{"id":"https://openalex.org/keywords/atmospheric-sciences","display_name":"Atmospheric sciences","score":0.3258225917816162},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.18469855189323425},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.15036413073539734},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.14852574467658997},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10063493251800537},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06886693835258484}],"concepts":[{"id":"https://openalex.org/C107054158","wikidata":"https://www.wikidata.org/wiki/Q25257","display_name":"Precipitation","level":2,"score":0.7672408819198608},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7002379894256592},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.6007552742958069},{"id":"https://openalex.org/C2777016058","wikidata":"https://www.wikidata.org/wiki/Q7574061","display_name":"Spatial distribution","level":2,"score":0.5098399519920349},{"id":"https://openalex.org/C94747663","wikidata":"https://www.wikidata.org/wiki/Q7574086","display_name":"Spatial variability","level":2,"score":0.4579005539417267},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.38020437955856323},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.3258225917816162},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.18469855189323425},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.15036413073539734},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.14852574467658997},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10063493251800537},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06886693835258484},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/e19120660","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e19120660","pdf_url":"https://www.mdpi.com/1099-4300/19/12/660/pdf?version=1512550027","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Entropy","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:0a47bbc177e440d7a64e048170af0845","is_oa":true,"landing_page_url":"https://doaj.org/article/0a47bbc177e440d7a64e048170af0845","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Entropy, Vol 19, Iss 12, p 660 (2017)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1099-4300/19/12/660/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/e19120660","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Entropy; Volume 19; Issue 12; Pages: 660","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/e19120660","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e19120660","pdf_url":"https://www.mdpi.com/1099-4300/19/12/660/pdf?version=1512550027","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Entropy","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6299999952316284,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[{"id":"https://openalex.org/G969488189","display_name":"\u704c\u533a\u591a\u5c3a\u5ea6\u6c34\u70ed\u78b3\u5faa\u73af\u8fc7\u7a0b\u6a21\u62df\u53ca\u5bf9\u8282\u6c34\u8c03\u63a7\u7684\u54cd\u5e94\u673a\u5236","funder_award_id":"51679233","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W2774167345.pdf"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W1603033967","https://openalex.org/W1995875735","https://openalex.org/W1996986273","https://openalex.org/W2003602746","https://openalex.org/W2032558547","https://openalex.org/W2038917393","https://openalex.org/W2044829309","https://openalex.org/W2057088110","https://openalex.org/W2068641397","https://openalex.org/W2077498628","https://openalex.org/W2092333634","https://openalex.org/W2125886503","https://openalex.org/W2237000296","https://openalex.org/W2469147171","https://openalex.org/W2474099977","https://openalex.org/W2491939192","https://openalex.org/W2516840633","https://openalex.org/W2555372793","https://openalex.org/W2585601568","https://openalex.org/W4252028749"],"related_works":["https://openalex.org/W2161549781","https://openalex.org/W4200229308","https://openalex.org/W2393650454","https://openalex.org/W2155753288","https://openalex.org/W2493516119","https://openalex.org/W2072143132","https://openalex.org/W2241192079","https://openalex.org/W2026189396","https://openalex.org/W3144204744","https://openalex.org/W3205093592"],"abstract_inverted_index":{"The":[0,23,43,83,112],"spatial":[1],"and":[2,30,46,60,65,80,99,103,139,159,166],"temporal":[3],"variability":[4,88,113,158],"of":[5,41,63,74,95,109,114,117,127,134,136,188],"precipitation":[6,55,67,75,87,118,137,157,180],"time":[7],"series":[8],"were":[9,25,49],"investigated":[10],"for":[11,38],"the":[12,20,39,53,58,72,92,96,115,122,125,128,148,153,160,167,179,185,189],"Hexi":[13,97,190],"Corridor,":[14],"in":[15,91,132,147,170,184],"Northwest":[16],"China,":[17],"by":[18],"analyzing":[19],"entropy":[21,45,48],"information.":[22],"examinations":[24],"performed":[26],"on":[27,34],"monthly,":[28],"seasonal,":[29],"annual":[31,66],"timescales":[32],"based":[33],"29":[35],"meteorological":[36],"stations":[37],"period":[40],"1961\u20132015.":[42],"apportionment":[44],"intensity":[47,140,181],"used":[50],"to":[51,124,175],"analyze":[52],"regional":[54],"characteristics,":[56],"including":[57],"intra-annual":[59],"decadal":[61],"distribution":[62],"monthly":[64],"amounts,":[68],"as":[69,71],"well":[70],"number":[73,116],"days":[76,119],"within":[77],"a":[78,81,106],"year":[79],"decade.":[82,150],"regions":[84],"with":[85,100,178],"high":[86,107],"are":[89],"found":[90,146,174],"western":[93],"part":[94],"corridor":[98],"less":[101],"precipitation,":[102],"may":[104],"have":[105],"possibility":[108],"drought":[110],"occurrence.":[111],"decreased":[120],"from":[121],"west":[123],"east":[126],"corridor.":[129,191],"Higher":[130],"variability,":[131],"terms":[133],"both":[135],"amount":[138],"during":[141],"crop-growing":[142],"season,":[143],"has":[144],"been":[145],"recent":[149],"In":[151],"addition,":[152],"correlation":[154],"between":[155],"entropy-based":[156],"crop":[161,168],"yield":[162,169],"is":[163,173],"also":[164],"compared,":[165],"historical":[171],"periods":[172],"be":[176],"correlated":[177],"disorder":[182],"index":[183],"middle":[186],"reaches":[187]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}