Please see the BBC article featuring ENRICH project lead by Professor Swaran Singh in BSMHFT.
http://www.bbc.co.uk/news/uk-20357997.
You can listen to Catrin Nye's full documentary Possession, Jinn and Britain's Backstreet Exorcists it will also be available online here.
The BBC Newsnight film will be broadcast on Monday 19 November, at 10.30pm on BBC Two, then will be available afterwards on the BBC iPlayer.