In controversial research reported all over the place, Richard Lynn, the emeritus professor of psychology at Ulster University claims that, on average, men are more intelligent than women. Let battle commence!
As the research is not yet published there’s nothing more to go on than the press reports. The co-author of the study, Dr Irwing, a senior lecturer in organisational psychology at Manchester University, is apologetic about the findings.
In the BBC News report he states that the paper will go on to argue that despite their disadvantage in IQ, there is evidence that women utilise their (lesser!) talents better than men. This simply begs the question of what use IQ tests are if they don’t predict anything in the real world.
Wikipedia has a quite technical article on IQ which is worth skimming.