Analysis: Decision Scientist Lee Curley's research takes a closer look at the effect Scotland's unique, but controversial 'third' verdict of not proven has on jurors.

Analysis: Decision Scientist Lee Curley shares his latest research on how the processes involved in making a decision can lead to juror bias. So, how do we ensure defendants receive a fair trial?

Analysis: Eye witnesses accounts are regularly relied upon by police and the courts to prove the guilt or otherwise of a suspect, even though psychologists have shown they cannot be trusted. However, recent research has found some people's accounts are more reliable than others.