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Productivity Featured Innovation News World

How the US South caught up: A century of manufacturing productivity convergence

Economic historians have long debated whether lagging regions can catch up in productivity with industrial leaders. This column shows that, under the right conditions, such catch-up can be remarkably rapid. Using newly digitised US Census of Manufactures data covering 48 states and over 120 industries from 1880 to 2007, it finds strong unconditional convergence in […]

trade Climate Environment Featured News

Services trade and environmental sustainability

There is growing recognition that the specific characteristics of services sectors and services trade have important environmental implications. For example, services trade can foster technological advancements and solutions that reduce the environmental footprint of economic activities. This column presents empirical evidence that reducing policy restrictions on imported services inputs lowers the emissions intensity of downstream […]