{"id":"https://openalex.org/W2087841005","doi":"https://doi.org/10.1145/2664591.2664629","title":"An Effective Drought Early Warning System for Sub-Saharan Africa","display_name":"An Effective Drought Early Warning System for Sub-Saharan Africa","publication_year":2014,"publication_date":"2014-09-29","ids":{"openalex":"https://openalex.org/W2087841005","doi":"https://doi.org/10.1145/2664591.2664629","mag":"2087841005"},"language":"en","primary_location":{"id":"doi:10.1145/2664591.2664629","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2664591.2664629","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Southern African Institute for Computer Scientist and Information Technologists Annual Conference 2014 on SAICSIT 2014 Empowered by Technology","raw_type":"proceedings-article"},"type":"article","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/A5085899058","display_name":"Muthoni Masinde","orcid":"https://orcid.org/0000-0002-8914-0055"},"institutions":[{"id":"https://openalex.org/I110603874","display_name":"Central University of Technology","ror":"https://ror.org/033z08192","country_code":"ZA","type":"education","lineage":["https://openalex.org/I110603874"]}],"countries":["ZA"],"is_corresponding":true,"raw_author_name":"Muthoni Masinde","raw_affiliation_strings":["Central University of Technology, Free State, +27 51 507 3091"],"affiliations":[{"raw_affiliation_string":"Central University of Technology, Free State, +27 51 507 3091","institution_ids":["https://openalex.org/I110603874"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5085899058"],"corresponding_institution_ids":["https://openalex.org/I110603874"],"apc_list":null,"apc_paid":null,"fwci":2.0488,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.8889546,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"60","last_page":"69"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10439","display_name":"Climate change impacts on agriculture","score":0.9577999711036682,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"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/T10439","display_name":"Climate change impacts on agriculture","score":0.9577999711036682,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"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/T13194","display_name":"ICT in Developing Communities","score":0.9506999850273132,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13934","display_name":"Indigenous Knowledge Systems and Agriculture","score":0.9505000114440918,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant 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"}}],"keywords":[{"id":"https://openalex.org/keywords/acronym","display_name":"Acronym","score":0.7801655530929565},{"id":"https://openalex.org/keywords/warning-system","display_name":"Warning system","score":0.713428258895874},{"id":"https://openalex.org/keywords/preparedness","display_name":"Preparedness","score":0.6291300058364868},{"id":"https://openalex.org/keywords/early-warning-system","display_name":"Early warning system","score":0.5783088803291321},{"id":"https://openalex.org/keywords/indigenous","display_name":"Indigenous","score":0.5440915822982788},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5433467626571655},{"id":"https://openalex.org/keywords/sustainability","display_name":"Sustainability","score":0.5244895815849304},{"id":"https://openalex.org/keywords/environmental-resource-management","display_name":"Environmental resource management","score":0.4366236925125122},{"id":"https://openalex.org/keywords/traditional-knowledge","display_name":"Traditional knowledge","score":0.42751598358154297},{"id":"https://openalex.org/keywords/risk-analysis","display_name":"Risk analysis (engineering)","score":0.3791799247264862},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.3700239658355713},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.34437304735183716},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16475895047187805},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.12123715877532959},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.11293348670005798}],"concepts":[{"id":"https://openalex.org/C482391","wikidata":"https://www.wikidata.org/wiki/Q101244","display_name":"Acronym","level":2,"score":0.7801655530929565},{"id":"https://openalex.org/C29825287","wikidata":"https://www.wikidata.org/wiki/Q1427940","display_name":"Warning system","level":2,"score":0.713428258895874},{"id":"https://openalex.org/C2777042776","wikidata":"https://www.wikidata.org/wiki/Q4583103","display_name":"Preparedness","level":2,"score":0.6291300058364868},{"id":"https://openalex.org/C2779296788","wikidata":"https://www.wikidata.org/wiki/Q5326904","display_name":"Early warning system","level":3,"score":0.5783088803291321},{"id":"https://openalex.org/C55958113","wikidata":"https://www.wikidata.org/wiki/Q169480","display_name":"Indigenous","level":2,"score":0.5440915822982788},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5433467626571655},{"id":"https://openalex.org/C66204764","wikidata":"https://www.wikidata.org/wiki/Q219416","display_name":"Sustainability","level":2,"score":0.5244895815849304},{"id":"https://openalex.org/C107826830","wikidata":"https://www.wikidata.org/wiki/Q929380","display_name":"Environmental resource management","level":1,"score":0.4366236925125122},{"id":"https://openalex.org/C514011633","wikidata":"https://www.wikidata.org/wiki/Q1428168","display_name":"Traditional knowledge","level":3,"score":0.42751598358154297},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.3791799247264862},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.3700239658355713},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.34437304735183716},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16475895047187805},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.12123715877532959},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.11293348670005798},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2664591.2664629","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2664591.2664629","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Southern African Institute for Computer Scientist and Information Technologists Annual Conference 2014 on SAICSIT 2014 Empowered by Technology","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W56569172","https://openalex.org/W120209689","https://openalex.org/W1621479793","https://openalex.org/W1840205381","https://openalex.org/W1963923302","https://openalex.org/W1967794277","https://openalex.org/W1997098687","https://openalex.org/W1999977788","https://openalex.org/W2008404657","https://openalex.org/W2010924111","https://openalex.org/W2014458217","https://openalex.org/W2031476204","https://openalex.org/W2032679065","https://openalex.org/W2038311127","https://openalex.org/W2039858308","https://openalex.org/W2040826801","https://openalex.org/W2041027015","https://openalex.org/W2047278986","https://openalex.org/W2075207042","https://openalex.org/W2079794470","https://openalex.org/W2097988037","https://openalex.org/W2104157175","https://openalex.org/W2123236800","https://openalex.org/W2126322845","https://openalex.org/W2127470579","https://openalex.org/W2133182694","https://openalex.org/W2134452734","https://openalex.org/W2140571242","https://openalex.org/W2142049688","https://openalex.org/W2153218922","https://openalex.org/W2161594724","https://openalex.org/W2216896863","https://openalex.org/W2231495864","https://openalex.org/W2376800635","https://openalex.org/W2472532021","https://openalex.org/W2514009132","https://openalex.org/W4205660656","https://openalex.org/W4285719527","https://openalex.org/W6604953424"],"related_works":["https://openalex.org/W2019221308","https://openalex.org/W2366686155","https://openalex.org/W1044530532","https://openalex.org/W2383173999","https://openalex.org/W2899102479","https://openalex.org/W3125817379","https://openalex.org/W2369926976","https://openalex.org/W2381743810","https://openalex.org/W2349162035","https://openalex.org/W2402451758"],"abstract_inverted_index":{"Droughts":[0],"remain":[1],"the":[2,10,48,107,129,139,145],"number":[3,57],"one":[4],"disaster":[5],"in":[6],"Africa;":[7],"of":[8,23,58,144],"all":[9,14],"people":[11],"affected":[12],"by":[13],"types":[15],"disasters,":[16],"drought":[17,27,71,80],"is":[18,63,85,109],"responsible":[19],"for":[20,95],"over":[21],"88%":[22],"them.":[24],"An":[25],"effective":[26,70],"early":[28,72],"warning":[29,73],"system":[30,74,84,108],"can":[31],"support":[32],"appropriate":[33],"mitigation":[34],"and":[35,38,52,78,98,112,124,134,142],"preparedness":[36],"strategies":[37],"hence":[39],"minimize":[40],"these":[41],"effects.":[42],"Existing":[43],"systems":[44],"tend":[45],"to":[46,127],"ignore":[47],"'at":[49],"risk'":[50],"community":[51],"are":[53],"faced":[54],"with":[55,101],"a":[56,88],"implementation":[59],"challenges;":[60],"their":[61],"utilisation":[62],"very":[64],"low.":[65],"This":[66,136],"paper":[67,137],"describes":[68,138],"an":[69],"that":[75,106],"integrates":[76],"indigenous":[77],"scientific":[79],"forecasting":[81],"approaches.":[82],"The":[83],"anchored":[86],"on":[87],"novel":[89],"integration":[90],"framework":[91],"called":[92],"ITIKI":[93,114],"(acronym":[94],"Information":[96],"Technology":[97],"Indigenous":[99,103],"Knowledge":[100],"Intelligence).":[102],"knowledge":[104],"ensures":[105],"relevant,":[110],"acceptable":[111],"resilient.":[113],"further":[115],"employs":[116],"three":[117],"ICTs":[118],"(Mobile":[119],"phones,":[120],"wireless":[121],"sensor":[122],"networks":[123],"artificial":[125],"intelligence)":[126],"enhance":[128],"system's":[130],"effectiveness,":[131],"affordability,":[132],"sustainability":[133],"intelligence.":[135],"design,":[140],"development":[141],"evaluation":[143],"system.":[146]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2026-03-06T13:50:29.536080","created_date":"2025-10-10T00:00:00"}
