诚实，客观地回答这个问题可能有你描述统计的钟形曲线：一些顶级的表演;一个很大的中间，和一些在底部。作为一个人力资源专业，你的绩效管理的任务是提高劳动力的整体素质。你衡量成功的尺度？你的表现最佳的指标。
How good are the people who work for your company?
An honest, objective answer to that question would likely have you describing a statistical bell curve: Some top performers; a big middle, and a few at the bottom. As an HR professional, your performance management mission is to raise the overall