I'm speaking on Saturday 16th May at the Battle for the Economy , a conference in the aftermath of the G20 summit. It's "a public discussion about the economic crisis with leading economists, political commentators, business people and policy makers. With the emphasis on public debate rather than behind-closed-doors diplomacy, the event will start a conversation to move us beyond political soundbites and help us get to grips with the political and economic battles ahead". I have a couple of free tickets to give away, so read on to find out more... My session is on behavioural economics, and among other things we'll be debating whether it's a new and powerful guide to economic behaviour or just a cop-out; whether policymaking that takes advantage of (or combats) cognitive biases is Orwellian or enlightened; and whether behavioural research can actually be used for anything more useful than making a glass of wine taste better. If you can't spend the whole da...