Examining the Interaction Effect of Control of Corruption and Income Level on Environmental Quality in Africa

dc.authoridhttps://orcid.org/0000-0002-6459-9898en_US
dc.authoridhttps://orcid.org/0000-0002-3092-2378en_US
dc.authoridhttps://orcid.org/0000-0002-6521-0901en_US
dc.authoridhttps://orcid.org/0000-0003-4948-6905en_US
dc.contributor.authorUsman, Ojonugwa
dc.contributor.authorIorember, Paul Terhemba
dc.contributor.authorÖztürk, İlhan
dc.contributor.authorBekun, Festus Victor
dc.date.accessioned2023-11-01T13:18:52Z
dc.date.available2023-11-01T13:18:52Z
dc.date.issued2022en_US
dc.departmentİktisadi İdari ve Sosyal Bilimler Fakültesien_US
dc.description.abstractThe effects of corruption and income on environmental degradation is well established in the literature. However, little attention has been given to how the control of corruption affects the environmental quality at different levels of income. This study examines the interaction effect of the control of corruption and income on environmental quality in Africa over the period from 1996 to 2017. Using a Method of Moments Quantile Regression (MMQR) with fixed effects, the results revealed that both the control of corruption and income level increase CO2 emissions while their interaction term reduces CO2 emissions. This implies that the interaction effect of the control of corruption and income level mitigates carbon emissions. Particularly, the marginal effect of the control of corruption on CO2 emissions decreases as income level increases. Furthermore, renewable energy consumption has a negative and significant effect on CO2 emissions. The effect of foreign direct investment on CO2 emissions is positive and significant, which validates the pollution haven hypothesis. These results are heterogeneous across the quantile distribution of CO2 emissions. Based on these findings, our study suggests the need for the government and policymakers to stimulate income levels as a prerequisite for achieving sound and effective environmental policies in Africa.en_US
dc.identifier.doi10.3390/su141811391en_US
dc.identifier.endpage15en_US
dc.identifier.issn2071-1050
dc.identifier.issue18en_US
dc.identifier.scopus2-s2.0-85138723258en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1en_US
dc.identifier.urihttps://hdl.handle.net/11363/6166
dc.identifier.urihttps://doi.org/
dc.identifier.volume14en_US
dc.identifier.wosWOS:000856629000001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorBekun, Festus Victor
dc.language.isoenen_US
dc.publisherMDPI, ST ALBAN-ANLAGE 66, CH-4052 BASEL, SWITZERLANDen_US
dc.relation.ispartofSustainabilityen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.subjectenvironmental qualityen_US
dc.subjectcorruptionen_US
dc.subjectincome levelen_US
dc.subjectrenewable energyen_US
dc.subjectAfricaen_US
dc.titleExamining the Interaction Effect of Control of Corruption and Income Level on Environmental Quality in Africaen_US
dc.typeArticleen_US

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