The African Union will take charge of the force next month, boosting the force to about 3,600.
Sims said the deal with Accenture would save much more money than it cost, with the firm's fees being tied to its recommended reforms saving money and boosting the force's performance.
He said his priorities included boosting the force's morale and focusing on helping young people "hovering on the edge of crime".
It led to the creation of the cannon in the 13th century, which transformed warfare, greatly boosting the force of mediaeval armies.
Most welfare to work reforms in most countries set out with the aims of reducing welfare caseloads and boosting labour force participation, whether for lone or low-income parents, for the long-term unemployed or for other groups of welfare recipients.
Boosting its forces in Iraq has helped bring violence down.
As part of an initial troop surge overseen by General McChrystal, the US has already committed to boosting its forces from 31,000 to 68,000 this year.
And there will be an initiative to maintain NATO's military excellence by boosting our forces' ability to communicate with one another and sustain longer military operations.All these points will be embedded in a revised Strategic Concept.
With the country slipping deeper into chaos, former colonial power France plans to boost its force there to around 1,000 troops to restore law and order until a much bigger African Union force fully deploys.
It said governments should also consider action that also includes "better-designed tax and expenditure policies to boost labour force participation, particularly for women and older workers".
