Keep up to date with organisations and professions within your subject area. Have a look at some of the following people and organisations.
@Breakingviews (ReutersBreakingviews)
@GdnSmallBiz (The Guardian Small Business Network)
@EconEconomics (The Economist)
@mashbusiness (Mashable Business)
@OxfordECentre (The Entrepreneurship Centre at Saïd Business School)
@CambridgeJBS (Cambridge Judge Business School)
@SkyNewsBiz (Sky News Business)
@UKIRC (The UK Innovation Research Centre)
@RenegadeTimes1 (The Renegade Times)
@WSJeurope (Wall Street Journal Europe)