{"id":"https://openalex.org/W3119528387","doi":"https://doi.org/10.1145/3429309.3429320","title":"Discovering Causal Factors of Drought in Ethiopia","display_name":"Discovering Causal Factors of Drought in Ethiopia","publication_year":2020,"publication_date":"2020-09-22","ids":{"openalex":"https://openalex.org/W3119528387","doi":"https://doi.org/10.1145/3429309.3429320","mag":"3119528387"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1145/3429309.3429320","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2009.07955","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001440807","display_name":"Mohammad Noorbakhsh","orcid":"https://orcid.org/0000-0002-3882-1942"},"institutions":[{"id":"https://openalex.org/I39555362","display_name":"University of Warwick","ror":"https://ror.org/01a77tt86","country_code":"GB","type":"education","lineage":["https://openalex.org/I39555362"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mohammad Noorbakhsh","raw_affiliation_strings":["University of Warwick, UK"],"affiliations":[{"raw_affiliation_string":"University of Warwick, UK","institution_ids":["https://openalex.org/I39555362"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040762725","display_name":"Colm Connaughton","orcid":"https://orcid.org/0000-0003-4137-7050"},"institutions":[{"id":"https://openalex.org/I39555362","display_name":"University of Warwick","ror":"https://ror.org/01a77tt86","country_code":"GB","type":"education","lineage":["https://openalex.org/I39555362"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Colm Connaughton","raw_affiliation_strings":["University of Warwick, UK"],"affiliations":[{"raw_affiliation_string":"University of Warwick, UK","institution_ids":["https://openalex.org/I39555362"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061851539","display_name":"Francisco A. Rodrigues","orcid":"https://orcid.org/0000-0002-0145-5571"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Francisco A. Rodrigues","raw_affiliation_strings":["University of Sao Paulo, Brazil"],"affiliations":[{"raw_affiliation_string":"University of Sao Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3450,"currency":"USD","value_usd":3450,"provenance":"doaj"},"apc_paid":null,"fwci":0.08,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.384171,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":61,"max":69},"biblio":{"volume":null,"issue":null,"first_page":"72","last_page":"78"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11186","display_name":"Hydrology and Drought Analysis","score":0.9993,"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/T11186","display_name":"Hydrology and Drought Analysis","score":0.9993,"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/T10029","display_name":"Climate variability and models","score":0.9845,"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/T10439","display_name":"Climate change impacts on agriculture","score":0.9652,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/drought","display_name":"Drought","score":0.542698}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.52140856},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.39073896},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.33410767},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.33084586}],"mesh":[],"locations_count":2,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1145/3429309.3429320","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2009.07955","pdf_url":"https://arxiv.org/pdf/2009.07955","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":["Cornell University"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2009.07955","pdf_url":"https://arxiv.org/pdf/2009.07955","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":["Cornell University"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false},"sustainable_development_goals":[{"display_name":"Life below water","score":0.61,"id":"https://metadata.un.org/sdg/14"}],"grants":[{"funder":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council","award_id":"1943756"}],"datasets":[],"versions":[],"referenced_works_count":21,"referenced_works":["https://openalex.org/W1518016665","https://openalex.org/W1784281591","https://openalex.org/W1970669626","https://openalex.org/W1997320786","https://openalex.org/W2024523255","https://openalex.org/W2042506099","https://openalex.org/W2055867257","https://openalex.org/W2060581589","https://openalex.org/W2061950640","https://openalex.org/W2064715282","https://openalex.org/W2065386084","https://openalex.org/W2068867647","https://openalex.org/W2110065044","https://openalex.org/W2125594613","https://openalex.org/W2159511418","https://openalex.org/W2884025810","https://openalex.org/W2949505632","https://openalex.org/W2997591727","https://openalex.org/W3003257820","https://openalex.org/W3005816188","https://openalex.org/W3103145119"],"related_works":["https://openalex.org/W4402327032","https://openalex.org/W4396701345","https://openalex.org/W4396696052","https://openalex.org/W4391375266","https://openalex.org/W3204019825","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2376932109","https://openalex.org/W2358668433","https://openalex.org/W2001405890"],"abstract_inverted_index":{"Drought":[0],"is":[1,47,217],"a":[2,36,48,63,77,165,199],"costly":[3],"natural":[4],"hazard,":[5],"many":[6,15],"aspects":[7],"of":[8,66,89,103,120,126,136,142,154,161,174,178,187,206,215],"which":[9,147],"remain":[10],"poorly":[11],"understood.":[12],"It":[13],"has":[14,198],"contributory":[16],"factors,":[17],"driving":[18],"its":[19,97],"outset,":[20],"duration,":[21],"and":[22,42,68,86,108,138],"severity,":[23],"including":[24],"land":[25],"surface,":[26],"anthropogenic":[27],"activities,":[28],"and,":[29],"most":[30],"importantly,":[31],"meteorological":[32,59],"anomalies.":[33],"Prediction":[34],"plays":[35],"crucial":[37],"role":[38],"in":[39,91,94,111,145,149,152,180,189,212],"drought":[40,150,188],"preparedness":[41],"risk":[43],"mitigation.":[44],"However,":[45],"this":[46],"challenging":[49],"task":[50],"at":[51,62],"socio-economically":[52],"critical":[53],"lead":[54],"times":[55],"(1-2":[56],"years),":[57],"because":[58],"anomalies":[60],"operate":[61],"wide":[64],"range":[65],"temporal":[67],"spatial":[69],"scales.":[70],"Among":[71],"them,":[72],"past":[73,207],"studies":[74,208],"have":[75],"shown":[76],"correlation":[78,127],"between":[79,194],"the":[80,87,100,112,118,123,131,139,157,172,181,185,204,213],"Sea":[81],"Surface":[82],"Temperature":[83],"(SST)":[84],"anomaly":[85,110],"amount":[88],"precipitation":[90,162],"various":[92],"locations":[93],"Africa.":[95],"In":[96],"Eastern":[98],"part,":[99],"cooling":[101,221],"phase":[102],"El":[104],"Nino\u2013Southern":[105],"Oscillation":[106],"(ENSO)":[107],"SST":[109,134,175],"Indian":[113],"ocean":[114],"are":[115,148],"correlated":[116],"with":[117,219],"lack":[119],"rainfall.":[121],"Given":[122],"intrinsic":[124],"shortcomings":[125],"coefficients,":[128],"we":[129,169],"investigate":[130],"association":[132],"among":[133],"modes":[135],"variability":[137,179],"monthly":[140],"fraction":[141],"grid":[143],"points":[144],"Ethiopia,":[146],"conditions":[151],"terms":[153],"causality.":[155],"Using":[156],"empirical":[158],"extreme":[159],"quantiles":[160],"distribution":[163],"as":[164],"proxy":[166],"for":[167],"drought,":[168],"show":[170],"that":[171,202,209],"level":[173],"second":[176],"mode":[177],"prior":[182],"year":[183],"influences":[184],"occurrence":[186],"Ethiopia.":[190],"The":[191],"causal":[192],"link":[193],"these":[195],"two":[196],"variables":[197],"negative":[200],"coefficient":[201],"verifies":[203],"conclusion":[205],"rainfall":[210],"deficiency":[211],"Horn":[214],"Africa":[216],"associated":[218],"ENSO's":[220],"phase.":[222]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W3119528387","counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2024-12-05T00:39:49.457552","created_date":"2021-01-18"}