It's another edition of our weekly programme The Investment Trust Show - brought to you in association with Henderson Global Investors. Each week we explore the main features, factors and developments affecting investment trusts at the moment.

This week, we're looking at contrarian investing.

Joining Share Radio's Ed Bowsher the studio is James Henderson, Manager of the Henderson Opportunities Trust, the Lowland Investment Trust, and the Law Debenture trust, and also Dice McCairn, Editor of Which Investment Trust.com.