Economic Modelling · 2014 · 1.2K citations · 48 references
Social SciencesEconomicsEnvironmental PolicyEconomic DevelopmentEnergy EconomicsEnvironmental EconomicsClimate ChangeEuropean EconomicsEuropean EconomyEuropean IntegrationGreenhouse Gas AccountingPanel Data AnalysisCarbon Emissions DataEconomic Growth DynamicsEnergy ConsumptionPanel Data SpecificationUrban Carbon EmissionsUrban EmissionsUrban Energy Consumption
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Testing for unit roots in heterogeneous panels
Kyung So Im, M. Hashem Pesaran, Yongcheol Shin · Journal of Econometrics · 2003 · 15K citations · Full text