效率这一概念,原指一种机械在工作时输出能量与输入。能量的比值,是一个数量的概念。这个概念引入领导科学,一般是指工作时所付出的努力与所得到的效益的比率。效能是指某一事物运动状态的结果及其客观作用,效能=效率×工作(经营)方向。在测定领导干部的政绩时,往往出现这样的偏颇;只侧重于看工作效率,把以往完成工作的数值与现在实现 The concept of efficiency, originally referred to a mechanical output energy and input at work. The ratio of energy, is a concept of quantity. The introduction of leadership in this concept generally refers to the ratio of effort at work to benefits achieved. Effectiveness is the result of a state of movement and its objective function, efficiency = efficiency × work (business) direction. In the determination of the performance of leading cadres, such biases often appear; they only focus on the efficiency of work, and compare the value of the work done in the past with the present