productivity, while import liberalization has ambiguous effects. Resource misallocation can either amplify, dampen or reverse the … productivity gains. Guided by theory, we provide evidence consistent with these effects operating through reallocations across … firms in the presence of distortions: (i) Both export and import expansion increase average firm productivity, but the …

Trading Scheme (ETS) to emerging trading schemes outside Europe. Currently, countries like Canada, Japan or Australia are …