Documents de recherche LEO
Documents de recherche
Le LÉO s’inscrit pleinement dans les principes de la science ouverte et les recommandations du Plan national pour la science ouverte : la plupart des articles produits par les membres du LÉO passent par le statut préliminaire de Documents de Recherche permettant une mise à disposition plus rapide de la production scientifique du laboratoire avant même le processus d’évaluation par les pairs des revues scientifiques.
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Contact : Sébastien GALANTI
Payment for Environmental Services and environmental tax under imperfect competition
Résumé non disponible.
LienMining the forests: do protected areas hinder mining-driven forest loss in Sub-Saharan Africa?
Résumé non disponible.
LienThe Effects of Climate Change on Public Investment Efficiency in Resource-rich Countries : Evidence from Stochastic Frontier Analysis.
Developingcountriessufferdisproportionatelyfromthenegativeimpactsofclimate changeandenvironmentaldegradationoneconomicdevelopmentintermsoffinancial costs andlossofpotentialrevenues.Inthispaper,weexaminetheimpactofclimatechange on theefficiencyofpublicinvestmentin34developingcountries,withaparticularfocuson resource-richcountries,overtheperiod2000-2013.Usingstochasticfrontieranalysis(SFA) to determineefficiencyscores,wefindthatdevelopingcountriescouldincreasethecapital stockby29%onaveragewithoutchangingtheirpublicinvestmentspending.Inparticular, resource-richcountriescouldincreasethecapitalstockby26%withoutchangingtheir spending.Inthesecondstep,wethenusethefractionalregressionmodel(FRM)to capture theimpactofclimatechangeontheinvestmentefficiencyvaluesobtainedin the firststep.Ourresultsshowthatclimatechangehasanegativeimpactonpublic investmentefficiency.However,whentheclimatechangeindexisdisaggregatedforthe regressions, wefindthatonlyprecipitationhasanegativeeffect,whilea1°C temperature increase inresource-richcountriesleadstoa16.32%improvementinpublicinvestment efficiency ofGDP.Theseresultsarealsostatisticallyandeconomicallyrobusttodifferent controlsandspecifications.Themainfindingsofthispapersuggestthatpoliciestoaddress climate changeingeneralandheavyrainfallshocksinparticularshouldincludestrong provisionsforfinancingmoreresilientpublicinvestmentstoadapttoclimaticconditions and modernisepublicinfrastructurestomitigatethenegativeenvironmentalimpactsfor developingcountries,especiallyresource-richcountries.
LienAre tax rates still decisive in FDI investment choice or what drives sectoral FDI nowadays?
We explore the effects of effective taxation and institutional quality on sectoral FDI. Our analysis comprises European countries and we use data from 2002 to 2020. We employ a GMM approach and show that a rise in both apparent taxation and tax differential reduces sectoral FDI flow while soaring tax differential increase FDI stock. Among the institutional variables, tertiary enrollment attract FDI and secondary at- tainment has opposite results depending on the sectoral FDI. Our findings indicate that government should lower taxation for more FDI flows and strengthen tertiary and secondary enrollment
LienDo Sanctions or Moral Costs Prevent the Formation of Cartel-Type Agreements ?
Résumé non disponible.
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