This will significantly enhance the credibility of firms signed up to this regime.

Opposition ministers have already dismissed the benefit as 'a phantom windfall' and a 'sleight of hand which doesn't do a single thing to enhance the credibility of the public accounts'.

Theatrical performances were sometimes given to enhance the credibility of purported medicines.

The international attention garnered by the crisis redoubled the determination of, and enhanced the credibility of, the anti-nuclear movement.

This integrated approach enhances the credibility of warnings and reduces the risk of their being dismissed as false alarms by corroborating the warning messages through multiple media.