To get good performance of an employee, you must identify the key result area's of the employee. Explain?

The good performance of a employee will be identify from the market or field work. Which is working with them and also no complaints receive to the organization.

or say it different, let everybody do what they do best, This is what you need to sort out

In the beginning before getting on the good performance of the employee must be completely familiar with that employee productivity is weak and is not eligible to work and work record for a period of time and it is evaluated on the basis of what the employee was monitoring it during the period required to assess employee 

 

When evaluating the employee is to know the strengths and weaknesses of the employee and training courses which is in need to raise the level is better than it was, and is monitored employee for two months and reassessed over the fact benefit from training and its impact on the work

Define and state KPIs

An employee is an asset at the same time he is a resource too.. So in order to use any resource properly we should understand them properly then we can squeeze much juice out of it without breaking a single yarn

agree with the reply of Mr. Elias S. Abdallah