Investors have been deprived of the benefits of diversification since the financial crisis as equity and bond returns have mostly been moving in tandem. But the correlation between asset classes has started to fall away, just as it has within equity markets themselves

Given the low yield environment, fixed income investing is less able to play its traditional role. But rather than taking on more risk to hunt for yield, should bonds be used in a more defensive manner to diversify portfolios? 

Greater flexibility in asset allocation, looking across the whole spectrum of equities and fixed income, is something investors should consider

Most investors need income, which is why bonds still have an important role to play in portfolios despite low interest rates. But fund selectors must pay attention to liquidity 

The potential of higher interest rates and a slowdown in the global economy should be bad news for high yield bonds, but default rates remain low and many believe the sector is well placed to ride out market volatility 

A hike in interest rates by the Federal Reserve has been clearly signposted while emerging markets have better growth prospects than they did two years ago, but the developing world continues to eye central bank actions with trepidation

Growth in the CEE region is being driven by a combination of domestic demand and investments from external sources, increasing its resilience, although worries remain about Turkey and Russia in particular

Opinions are divided over just what the ECB’s bond-buying programme will mean for European fixed income markets while the stalemate created by the new Greek government over its outstanding debts has yet to be resolved