Kate Corcoran, an account executive at the New York-based PR firm Articulate Communications, told PR Week that one of the benefits of audio news releases that run to a 60-second script is control. "This allows the message to be delivered in the exact way the company chooses," she said.

An investigation by the U.K. government's Office and Fair Trading and the U.S. Department of Justice into allegations of price-fixing in the airline industry has resulted in British Airways (BA) suspending its head of communications, Iain Burns.

The CEO of Pfizer, Hank McKinnell, says that a priority for the drug industry is regaining public trust. "We’ve done considerable research on this.