Global Investing

Walking past Apple's sleek shop along London's Regent Street on Sunday, my wife asked me what I wanted for Father's Day.

"An iPad?" I ventured, half-jokingly.

"Are you sure you want one? Don't you care how they're made?" came her disapproving reply.

She was, of course, referring to the rash of suicides among Chinese workers at Foxconn, the Taiwanese manufacturer of Apple's much desired iPads and iPhones.

The deaths prompted the company to raise salaries and cut working hours but lingering concerns over conditions for its over 1 million workers in China were underscored by a plant explosion last month that killed at least 3 people.

Workers like those who live and work in Foxconn's sprawling Chinese facilities have long been the backbone of the country's vast manufacturing sector which churns out a torrent of consumer goods for export.

Wal-Mart, the world's largest retailer, now has 189 stories in China, according to its website. Soon it will have many more.  The U.S. chain has announced plans to open a series of "compact hypermarkets", using a bare-bones model developed in Latin America, the Financial Times said.

Wal-Mart stores are a bit different than the one's you might find in, say, Little Rock Arkansas. They sell live toads and turtles for one thing, The Economist reported. But they also sell the appliances, gadgets, and housewares that Wal-Mart stores merchandise everywhere.

And business is booming. Third-quarters sales in China soared 15.2 percent from a year earlier, according to the Financial Times story, compared with a paltry 1.4 percent inthe United States.

Far from being lauded as a virtue, China's high savings rate has been blamed for the economic imbalances underlying the global financial crisis. The criticism being that the Chinese spend too little and rely too much on exporting to Western consumers.

The IMF and World Bank have long called for Beijing to ramp up social spending so its citizens will feel less need to save for a rainy day and instead consume more.

But in their intriguingly named paper,  'A Sexually Unbalanced Model of Current Account Imbalances', New York-based researchers Du Qingyuan and Wei Shang-Jin suggest China's gender imbalance could also be a significant factor in the persistence of its high savings rate.

Many investment portfolios are not positioned for the major shifts in consumption that will occur in the next 10 years, according to Anatole Kaletsky, chief economist and co-founder of GaveKal Research.

At the recent G20 meeting in Pittsburgh there was growing support for the idea that the world had to rebalance its out-of-kilter economy, with the surplus countries in emerging markets needing to spend and the deficit countries in developed markets needing to save. But even if your portfolio has a large allocation to Asian equities, you’re probably holding the wrong stocks, argues Kaletsky.

This is because fund managers have tended to focus on the big manufacturing exporters in Asia, rather than domestic demand-oriented stocks such as retailers and food and beverage companies.

Oil prices have been trading in an unusually strong positive correlation with equities markets over the past few months on hopes that signs of an economic recovery could mean a boost for energy demand.

But with oil and product inventories swelling and little sign of demand improving in the United States and other big developed economies, analysts warn that the linkage may be hard to maintain, especially if U.S. motorists cut back on vacations this summer.