He says it will also enable the troops to be less predictable in their movements, and get away from areas where the bombs are planted.

VOA: standard.2009.11.02

In the past decade some economists have challenged efficient-market theory, by finding numerous examples of apparently predictable movements in share prices.

ECONOMIST: Heads, shoulders and broadening bottoms | The

But there is still a fierce debate about whether these movements are predictable enough for investors to make money trading on the basis of expected price changes.

ECONOMIST: Heads, shoulders and broadening bottoms | The

The movements of characters in the game are predictable (until you disrupt them), which is part of the puzzle.

FORBES: Review, Hitman: Absolution