Foreign real estate ETFs are having a banner year. But in a crowded field, funds leaning the most heavily toward Asia are ahead of the pack.

How have the dividends paid by companies in European sector indexes changed since the credit crunch? Here's a look at recent trends.

Of course they're more volatile. But can emerging markets sector ETFs reduce exposure overlaps and limit overall portfolio risks?

iShares launches emerging market funds; proposed ETF would cover 12-month natural gas; plus our list of ETFs in registration.

The odds of a double-dip recession are growing. Emerging markets and corporate bonds appear vulnerable. But some areas look attractive.