"A players" or "A positions"? The strategic logic of workforce management.

Companies simply can't afford to have "A players" in all positions. Rather, businesses need to adopt a portfolio approach to workforce management, systematically identifying their strategically important A positions, supporting B positions, and surplus C positions, then focusing disproportionate resources on making sure A players hold A positions. This is not as obvious as it may seem, because the three types of positions do not reflect...