Heuristics and biases in judgement and choice

This research programme focuses on the cognitive processes, heuristics, and biases which underpin judgements of risk and uncertainty, choices and hypothesis-testing.

How to do things with logical expressions: Creating collective value through co-ordinated reasoning

We argue that logical expressions in human language enable speakers to perform particular acts as well as stating propositions which may be true or false. We present a conversational action planning model of co-ordinated reasoning, which we use to …