{"id":"https://openalex.org/W4409102372","doi":"https://doi.org/10.3390/economies13040102","title":"Empirical Investigation of the Sources of Inflation in Sri Lanka: Assessing the Roles of Global and Domestic Drivers","display_name":"Empirical Investigation of the Sources of Inflation in Sri Lanka: Assessing the Roles of Global and Domestic Drivers","publication_year":2025,"publication_date":"2025-04-02","ids":{"openalex":"https://openalex.org/W4409102372","doi":"https://doi.org/10.3390/economies13040102"},"language":"en","primary_location":{"id":"doi:10.3390/economies13040102","doi":"https://doi.org/10.3390/economies13040102","is_oa":true,"landing_page_url":"https://doi.org/10.3390/economies13040102","pdf_url":null,"source":{"id":"https://openalex.org/S2737296559","display_name":"Economies","issn_l":"2227-7099","issn":["2227-7099"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["abdc-c","anvur-scientific","cwts-core","doaj","norway-1","poland-40","vabb-shw"],"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":"Economies","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3390/economies13040102","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109941395","display_name":"E. M. Ekanayake","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I55356238","display_name":"Bethune-Cookman University","ror":"https://ror.org/04e0j1059","country_code":"US","type":"education","lineage":["https://openalex.org/I55356238"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"E. M. Ekanayake","raw_affiliation_strings":["College of Business and Entrepreneurship, Bethune-Cookman University, 640 Dr. Mary McLeod Bethune Blvd., Daytona Beach, FL 32114, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Business and Entrepreneurship, Bethune-Cookman University, 640 Dr. Mary McLeod Bethune Blvd., Daytona Beach, FL 32114, USA","institution_ids":["https://openalex.org/I55356238"]}]},{"author_position":"last","author":{"id":null,"display_name":"P. M. A. L. Dissanayake","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I90678064","display_name":"University of Colombo","ror":"https://ror.org/02phn5242","country_code":"LK","type":"education","lineage":["https://openalex.org/I90678064"]}],"countries":["LK"],"is_corresponding":false,"raw_author_name":"P. M. A. L. Dissanayake","raw_affiliation_strings":["Department of Economics, University of Colombo, Colombo 03, Sri Lanka"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Economics, University of Colombo, Colombo 03, Sri Lanka","institution_ids":["https://openalex.org/I90678064"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5109941395"],"corresponding_institution_ids":["https://openalex.org/I55356238"],"apc_list":{"value":1800,"currency":"CHF","value_usd":2172},"apc_paid":{"value":1800,"currency":"CHF","value_usd":2172},"fwci":3.8854,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.91743529,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"13","issue":"4","first_page":"102","last_page":"102"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10007","display_name":"Monetary Policy and Economic Impact","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2000","display_name":"General Economics, Econometrics and Finance"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10007","display_name":"Monetary Policy and Economic Impact","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2000","display_name":"General Economics, Econometrics and Finance"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11059","display_name":"Market Dynamics and Volatility","score":0.0008999999845400453,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11711","display_name":"COVID-19 Pandemic Impacts","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/determinants-of-inflation","display_name":"inflation determinants","score":0.8579999804496765},{"id":"https://openalex.org/keywords/covid-19","display_name":"COVID-19 pandemic","score":0.8500000238418579},{"id":"https://openalex.org/keywords/hyperinflation","display_name":"hyperinflation","score":0.8399999737739563},{"id":"https://openalex.org/keywords/money-supply","display_name":"money supply","score":0.7559999823570251},{"id":"https://openalex.org/keywords/exchange-rates","display_name":"exchange rates","score":0.8489999771118164},{"id":"https://openalex.org/keywords/global-supply-chain-disruption","display_name":"global supply chain disruption","score":0.6660000085830688},{"id":"https://openalex.org/keywords/oil-prices","display_name":"oil prices","score":0.9629999995231628},{"id":"https://openalex.org/keywords/policy-rate","display_name":"key rate","score":0.6639999747276306},{"id":"https://openalex.org/keywords/unemployment","display_name":"unemployment","score":0.9079999923706055},{"id":"https://openalex.org/keywords/structural-vector-autoregression","display_name":"structural vector autoregression","score":0.7289999723434448}],"concepts":[{"id":"https://openalex.org/C3017649214","wikidata":"https://www.wikidata.org/wiki/Q854","display_name":"Sri lanka","level":3,"score":0.8802913427352905},{"id":"https://openalex.org/C200941418","wikidata":"https://www.wikidata.org/wiki/Q273508","display_name":"Inflation (cosmology)","level":2,"score":0.681149959564209},{"id":"https://openalex.org/C120936955","wikidata":"https://www.wikidata.org/wiki/Q2155640","display_name":"Empirical research","level":2,"score":0.4804824888706207},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.4601609706878662},{"id":"https://openalex.org/C45355965","wikidata":"https://www.wikidata.org/wiki/Q1643441","display_name":"Socioeconomics","level":1,"score":0.19786247611045837},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07523363828659058},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07270145416259766},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06924667954444885},{"id":"https://openalex.org/C33332235","wikidata":"https://www.wikidata.org/wiki/Q18362","display_name":"Theoretical physics","level":1,"score":0.0},{"id":"https://openalex.org/C2779357621","wikidata":"https://www.wikidata.org/wiki/Q655495","display_name":"Tanzania","level":2,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/economies13040102","doi":"https://doi.org/10.3390/economies13040102","is_oa":true,"landing_page_url":"https://doi.org/10.3390/economies13040102","pdf_url":null,"source":{"id":"https://openalex.org/S2737296559","display_name":"Economies","issn_l":"2227-7099","issn":["2227-7099"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["abdc-c","anvur-scientific","cwts-core","doaj","norway-1","poland-40","vabb-shw"],"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":"Economies","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:gam:jecomi:v:13:y:2025:i:4:p:102-:d:1626846","doi":null,"is_oa":false,"landing_page_url":"https://www.mdpi.com/2227-7099/13/4/102/","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":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:bab7f2aaccb544ae9036d9c4c3aaa3f1","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/bab7f2aaccb544ae9036d9c4c3aaa3f1","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,"listed_in":[],"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":"Economies, Vol 13, Iss 4, p 102 (2025)","raw_type":"article"},{"id":"pmh:oai:econstor.eu:10419/329382","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/10419/329382","pdf_url":null,"source":{"id":"https://openalex.org/S4306401696","display_name":"Econstor (Econstor)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":null,"raw_type":"doc-type:article"}],"best_oa_location":{"id":"doi:10.3390/economies13040102","doi":"https://doi.org/10.3390/economies13040102","is_oa":true,"landing_page_url":"https://doi.org/10.3390/economies13040102","pdf_url":null,"source":{"id":"https://openalex.org/S2737296559","display_name":"Economies","issn_l":"2227-7099","issn":["2227-7099"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["abdc-c","anvur-scientific","cwts-core","doaj","norway-1","poland-40","vabb-shw"],"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":"Economies","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth","score":0.7257999777793884}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1588163064","https://openalex.org/W1599970749","https://openalex.org/W1975994995","https://openalex.org/W2034707435","https://openalex.org/W2122603461","https://openalex.org/W2143428876","https://openalex.org/W2153562738","https://openalex.org/W2178225550","https://openalex.org/W2344790629","https://openalex.org/W2685365877","https://openalex.org/W2943059083","https://openalex.org/W2953432755","https://openalex.org/W2987846630","https://openalex.org/W2997087258","https://openalex.org/W3025058923","https://openalex.org/W3155987477","https://openalex.org/W3163418478","https://openalex.org/W3198055926","https://openalex.org/W3217622110","https://openalex.org/W4205510158","https://openalex.org/W4214565094","https://openalex.org/W4220799441","https://openalex.org/W4225361498","https://openalex.org/W4282825485","https://openalex.org/W4283168340","https://openalex.org/W4286249766","https://openalex.org/W4290729000","https://openalex.org/W4293480647","https://openalex.org/W4293575945","https://openalex.org/W4295941732","https://openalex.org/W4298325837","https://openalex.org/W4306889102","https://openalex.org/W4309765074","https://openalex.org/W4309997098","https://openalex.org/W4310857295","https://openalex.org/W4318955119","https://openalex.org/W4382313478","https://openalex.org/W4401815578"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2015263713","https://openalex.org/W296600563","https://openalex.org/W2782182674","https://openalex.org/W2068481528","https://openalex.org/W4252273582","https://openalex.org/W2983812402","https://openalex.org/W2294706146","https://openalex.org/W4235830718","https://openalex.org/W646271385"],"abstract_inverted_index":{"The":[0,46,72,85,133,171],"annual":[1],"inflation":[2,21,57,92,128,145,182],"rate":[3,22,129,146,183,193],"in":[4,11,58,126,130,147,161,195],"Sri":[5,59,131,148,180],"Lanka":[6,60,149,181],"accelerated":[7],"to":[8,25,35,52,116,141],"record":[9],"levels":[10,27],"recent":[12],"years,":[13],"especially":[14],"after":[15],"the":[16,20,37,43,54,76,80,91,101,111,121,127,137,144,151,158,176,179,188,196],"COVID-19":[17,44],"pandemic.":[18,45],"Though":[19],"had":[23],"declined":[24],"pre-pandemic":[26],"by":[28,157,187],"mid-2024,":[29],"it":[30],"is":[31,51,184],"of":[32,48,56,83,123,136,178],"great":[33],"importance":[34],"identify":[36],"factors":[38],"that":[39,143,175],"caused":[40],"hyperinflation":[41],"during":[42,150],"objective":[47],"this":[49],"study":[50,73,86,138],"investigate":[53],"drivers":[55,78,82],"using":[61],"a":[62,68],"structural":[63],"vector":[64],"autoregressive":[65],"model":[66],"and":[67,79,107,166,191],"multiple":[69],"regression":[70],"model.":[71],"assesses":[74],"both":[75],"global":[77,94,102,167],"domestic":[81],"inflation.":[84],"uses":[87],"monthly":[88],"data":[89],"on":[90,120],"rate,":[93,98,100,109],"oil":[95],"price,":[96],"exchange":[97,164,192],"policy":[99],"supply":[103,168,190],"chain":[104,169],"pressure":[105],"index,":[106],"unemployment":[108],"covering":[110],"period":[112,122,153],"from":[113],"January":[114],"2020":[115],"August":[117],"2024,":[118],"focusing":[119],"rapid":[124],"increase":[125],"Lanka.":[132],"empirical":[134],"results":[135,172],"provide":[139],"evidence":[140],"conclude":[142],"2020\u20132024":[152],"was":[154],"mainly":[155],"driven":[156],"growth":[159],"rates":[160],"money":[162,189],"supply,":[163],"rates,":[165],"disruptions.":[170],"also":[173],"show":[174],"volatility":[177],"mostly":[185],"explained":[186],"movements":[194],"long":[197],"run.":[198]},"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2025-10-10T00:00:00"}