Turkey is also one of the few countries with which today's Russia feels comfortable, a pole in its preferred multipolar system, in which big countries pursue independent policies.

ECONOMIST: Turkey and Russia

The Radical party, the non-Peronist pole of a two-party system since 1945, has all but disappeared: its official candidate won just 2% of the vote.

ECONOMIST: Argentina's presidential election

Phones using the Google Android operating system lead the Chinese market, with Samsung brands in the pole position.

FORBES: Competition Getting Tougher In China For Apple iPhones