The 2012 research What Works Where in B2B Digital Marketing brings together the views of nearly 100 senior B2B marketers and compares what they think works with the view of the people they are targeting –224 buyers in business and professional services, financial services, engineering and manufacturing and technology and telecoms. Whilst overall there are many indications that marketers are getting it right, some surprising results have emerged in terms of what really makes the difference between success and failure. In particular the divide between buyer and marketer on social and mobile is wider than we might have thought.