Global stocks up as commodities, emerging markets rise

By Dion Rabouin NEW YORK (Reuters) - Stock markets worldwide edged up on Friday, on pace for a fourth day of gains, as commodities prices firmed and strong U.S. jobs growth bolstered confidence in the global economy. "It’s good news for the U.S. economy, but the lack of growth in wages suggests the Fed should be in no rush to hike," said Vassili Serebriakov, currency strategist at BNP Paribas in New York. Brazil's stock market rose to its highest in at least six months after police detaine