Universal McCann is relentlessly researching media patterns to better understand how media is used, consumed and produced. The UM review of Q1 Rajar for 2009 looks a the developments in the consumption of radio and identifies that radio listeneing has increased by another quarter of a million to reach an all time high of 45.8 million listeners per week or 90.2% of the UK population. Today's results reveal some well needed positive news for the radio industry. Radio listening continues to play a big role in consumers lives and is as relevant as ever. Find out more...

To identify changes in radio listenership.