The Starstreak has never been used in combat, so its operational effectiveness is unknown.

And why would you join an organisation and then try to restrict its operational effectiveness.

We are, therefore, proposing to provide a number of new information services which the police believe will make a significant contribution to their operational effectiveness.

Availability is the major factor of operational effectiveness along with performance of the system.

Approved Contractors will therefore be able to offer greater flexibility and operational effectiveness when supplying security services.

Both the system which has been set up to do this and the evidence of its operational effectiveness will be audited.

The Commissioner should assess operational effectiveness and demand changes where needed.

But earlier in the day, news agencies reported, he said the "operational effectiveness" of federal efforts to date deserved a failing grade, or lower.

Nor should there be any extra levels of decision-making that could interfere with operational effectiveness.

However, we take the view that nothing must be done to impair the operational effectiveness and security of our armed forces.