A country rarely praised for its efficient bureaucracy, India has managed its biggest administrative reform in years pretty well. Its new goods-and-services tax, replacing 40 other taxes and levies, came into force earlier this month without undue disruption. This policy deserves to be a great success — but to make the most of it, the government still has work to …

China’s overseas acquisition streak seems to be coming to an unhappy end. Outward direct investment fell by 46 percent in the first half of the year, due partly to tightened capital controls and partly to new restrictions on ‘irrational investments.’ But the authorities should be asking a more fundamental question: Why do China’s companies struggle so much overseas? Typically, companies …

W.W. Grainger Inc.’s results weren’t stellar, but what exactly were investors expecting? The industrial-parts distributor has lost about a quarter of its market value over the past year amid worries that its efforts to combat Amazon.com Inc. with lower prices won’t work and will make it less profitable. We got further proof of that Wednesday when Grainger reported a further …