{"id":"https://openalex.org/W1509537650","doi":null,"title":"Rice-shrimp farming in the Mekong Delta: biophysical and socioeconomic issues","display_name":"Rice-shrimp farming in the Mekong Delta: biophysical and socioeconomic issues","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W1509537650","mag":"1509537650"},"language":"en","primary_location":{"id":"mag:1509537650","doi":null,"is_oa":false,"landing_page_url":"https://ageconsearch.umn.edu/bitstream/113920/2/tr52e.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"RePEc: Research Papers in Economics","raw_type":null},"volume":null,"type":"preprint","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/A5113618813","display_name":"Nigel Preston","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nigel Preston","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5020404546","display_name":"Helena Clayton","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Helena Clayton","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/T13899","display_name":"Agricultural Systems and Practices","score":0.98580002784729,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop 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/T13899","display_name":"Agricultural Systems and Practices","score":0.98580002784729,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop 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/T13058","display_name":"Soil and Land Suitability Analysis","score":0.01269999984651804,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"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/T14405","display_name":"Fisheries and Aquaculture Studies","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"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/rice-shrimp-farming","display_name":"rice-shrimp farming","score":0.984000027179718},{"id":"https://openalex.org/keywords/land-suitability-assessment","display_name":"land suitability assessment","score":0.6570000052452087},{"id":"https://openalex.org/keywords/land-use-planning","display_name":"land use planning","score":0.9860000014305115},{"id":"https://openalex.org/keywords/mekong-delta","display_name":"Mekong Delta","score":0.8399999737739563},{"id":"https://openalex.org/keywords/shrimp-farming","display_name":"shrimp aquaculture","score":0.6359999775886536},{"id":"https://openalex.org/keywords/double-cropping-rice","display_name":"double rice cropping","score":0.7559999823570251},{"id":"https://openalex.org/keywords/land-use-types","display_name":"land use types","score":0.5989999771118164},{"id":"https://openalex.org/keywords/land-use-conversion","display_name":"land use conversion","score":0.3779999911785126},{"id":"https://openalex.org/keywords/fishery-development","display_name":"fisheries development","score":0.6600000262260437},{"id":"https://openalex.org/keywords/flood-depth","display_name":"inundation depth","score":0.5640000104904175},{"id":"https://openalex.org/keywords/bac-lieu-province","display_name":"Bac Lieu province","score":0.6269999742507935}],"concepts":[{"id":"https://openalex.org/C2776841996","wikidata":"https://www.wikidata.org/wiki/Q1517781","display_name":"Shrimp","level":2,"score":0.7785914540290833},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.660071611404419},{"id":"https://openalex.org/C14849681","wikidata":"https://www.wikidata.org/wiki/Q17051462","display_name":"Shrimp farming","level":4,"score":0.5965327620506287},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.5827048420906067},{"id":"https://openalex.org/C13558536","wikidata":"https://www.wikidata.org/wiki/Q785116","display_name":"Cropping","level":3,"score":0.5812369585037231},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.5742385387420654},{"id":"https://openalex.org/C85582077","wikidata":"https://www.wikidata.org/wiki/Q842623","display_name":"Paddy field","level":2,"score":0.44444987177848816},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.41356784105300903},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.3579827845096588},{"id":"https://openalex.org/C37621935","wikidata":"https://www.wikidata.org/wiki/Q3606845","display_name":"Agricultural science","level":1,"score":0.34052544832229614},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3136233985424042},{"id":"https://openalex.org/C86909935","wikidata":"https://www.wikidata.org/wiki/Q188989","display_name":"Aquaculture","level":3,"score":0.3004544973373413},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.17810246348381042},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.11264899373054504},{"id":"https://openalex.org/C2909208804","wikidata":"https://www.wikidata.org/wiki/Q127282","display_name":"Fish <Actinopterygii>","level":2,"score":0.09422692656517029},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.07466202974319458},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","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":"mag:1509537650","doi":null,"is_oa":false,"landing_page_url":"https://ageconsearch.umn.edu/bitstream/113920/2/tr52e.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"RePEc: Research Papers in Economics","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9208999872207642,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W47671000","https://openalex.org/W601348664","https://openalex.org/W1486253485","https://openalex.org/W1857759585","https://openalex.org/W1905111419","https://openalex.org/W1969266772","https://openalex.org/W1972668839","https://openalex.org/W1981776091","https://openalex.org/W2008473041","https://openalex.org/W2068110911","https://openalex.org/W2118140922","https://openalex.org/W2126831284","https://openalex.org/W2150461118","https://openalex.org/W2156800474","https://openalex.org/W2170904537","https://openalex.org/W2578550681"],"related_works":["https://openalex.org/W2915037682","https://openalex.org/W336554687","https://openalex.org/W7098745565","https://openalex.org/W2291487326","https://openalex.org/W2055008182","https://openalex.org/W2614076177","https://openalex.org/W4408541496","https://openalex.org/W2581836794","https://openalex.org/W4306730883","https://openalex.org/W2160749386"],"abstract_inverted_index":{"Abstract":[0],"The":[1,98,137,184,215,235,282,320],"study":[2,46,67,99,213,259],"area":[3,47],"is":[4,79,253],"situated":[5],"in":[6,15,29,44,163,211,220,257,330],"the":[7,30,34,45,68,135,144,156,194,212,258,264,334],"southern":[8],"part":[9],"of":[10,70,95,109,118,146,148,155,169,176,187,198,263,286,326],"National":[11],"Highway":[12],"No.":[13],"1":[14],"Gia":[16],"Rai":[17],"District(Bac":[18],"Lieu":[19],"Province)":[20],"where":[21,106],"farmers":[22],"have":[23,41],"traditionally":[24],"practised":[25],"rain-fed":[26],"rice":[27,51,224,301,312],"cultivation.However,":[28],"last":[31],"five":[32],"years":[33],"high":[35],"profits":[36],"possible":[37],"from":[38,63,284],"shrimp":[39,54,233,305],"production":[40],"led":[42],"manyfarmers":[43],"to":[48,53,270,279,291],"convert":[49],"their":[50],"fields":[52],"production.":[55],"This":[56],"has":[57],"occurred":[58],"withlimited":[59],"land":[60,71,85,138,182,196,201,208,216,287],"use":[61,86,202,209,217],"planning":[62,210,295],"government.":[64],"In":[65,261],"this":[66,331,336],"suitability":[69,288],"under":[72],"differentfarming":[73],"practices":[74],"(in":[75],"particular":[76],"rice\u2013shrimp":[77,227,318],"farming)":[78],"assessed":[80],"and":[81,93,103,115,180,231,241,244,273,275,314],"recommendations":[82,89],"are":[83,323,338],"madefor":[84],"planning.":[87],"These":[88],"incorporated":[90],"government":[91],"objectives":[92,322],"theneeds":[94],"local":[96],"farmers.":[97],"involved":[100],"both":[101],"soil":[102],"household":[104],"surveys":[105],"a":[107,116,132],"total":[108,117],"249soil":[110],"observation":[111],"points":[112],"were":[113,121,129,141,222,289],"made":[114],"264":[119],"households":[120],"interviewed":[122],"aboutsocioeconomic":[123],"concerns.":[124],"Land":[125],"mapping":[126,139],"units":[127,140],"(LMU)":[128],"employed":[130],"as":[131],"basis":[133,145],"for":[134,207,247,255],"landevaluation.":[136],"identified":[142,159],"on":[143],"combinations":[147],"climatic,":[149],"soiland":[150],"hydrological":[151],"characteristics":[152],"\u2014":[153],"each":[154,188],"22":[157],"LMUs":[158],"can":[160],"be":[161,271],"described":[162],"terms":[164],"ofsoil":[165],"type,":[166],"rainfall,":[167],"length":[168,175],"rainy":[170],"period,":[171],"maximum":[172],"inundation":[173],"depth,":[174],"inundationperiod,":[177],"tidal":[178],"magnitude":[179],"present":[181],"use.":[183],"biophysical":[185],"qualities":[186,197],"LMU":[189],"werecombined":[190],"with":[191],"information":[192],"about":[193],"required":[195],"four":[199],"key":[200],"types":[203,218],"(LUT)to":[204],"provide":[205],"insights":[206],"region.":[214],"included":[219],"thestudy":[221],"double":[223],"cropping":[225],"(LUT1),":[226],"(LUT2),":[228],"improved\u2013extensive":[229],"shrimp(LUT3),":[230],"extensive":[232],"(LUT4).":[234],"results":[236,283],"showed":[237],"that":[238,251],"only":[239,277,333],"LUT3":[240,274],"LUT4":[242,276],"werehighly":[243],"moderately":[245,278],"suitable":[246],"all":[248],"LMUs,":[249,265],"indicating":[250],"there":[252],"potential":[254],"fisherydevelopment":[256],"area.":[260],"several":[262],"however,":[266],"LUT1":[267],"was":[268],"found":[269],"highlysuitable":[272],"marginally":[280],"suitable.":[281],"theassessment":[285],"used":[290],"evaluate":[292],"three":[293],"land-use":[294],"scenarios.":[296],"Thesescenarios":[297],"were:":[298],"1.":[299],"maximise":[300,304],"area;":[302,306],"2.":[303],"3.":[307],"develop":[308],"separate":[309],"zones":[310],"forintensive":[311],"cultivation":[313],"shrimp-based":[315],"systems":[316],"prioritising":[317],"systems.":[319],"localgovernment":[321],"most":[324],"supportive":[325],"scenario":[327,337],"3;":[328],"therefore,":[329],"paper":[332],"resultsfor":[335],"shown":[339]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":5}],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2016-06-24T00:00:00"}