Alfred Higgins BurneDSO (1886–1959) was a soldier and military historian.[1] He invented the concept of Inherent Military Probability; in battles and campaigns where there is some doubt over what action was taken, Burne believed that the action taken would be one which a trained staff officer of the twentieth century would take.
Burne introduced the concept of Inherent Military Probability (IMP) to the study of military history. He himself defined it thus :
My method here is to start with what appear to be undisputed facts, then to place myself in the shoes of each commander in turn, and to ask myself in each case what I would have done. This I call working on Inherent Military Probability. I then compare the resulting action with the existing record in order to see whether it discloses any incompatibility with the existing facts. If not, I then go on to the next debatable or obscure point in the battle and repeat the operation [1]