Bell curve system of performance appraisal is a forced ranking system imposed on the employees by the management. Through this system, HR will be able to view the idealized bell curve set at the start of the year and the superimposed actual bell curve based on the outcome of the actual outcome of the performance appraisal process.

In order to normalize the bell curve during the appraisal process, HR can set the idealized bell curve at the beginning of the year.

• To set the ideal bell curve percentage, navigate to Admin > HR Administration
• From the "Profile module set up", click the Business Rule icon
• The desired ideal bell curve percentage can be set against each rating

• During the normalization process, HR can refer to the ideal bell curve and normalize the employee rating accordingly 

PS: Synergita implementation for your Organization may vary from how the features are described here. The screenshots given here may also be different from what you see in your system. Please talk to the concerned person in the Organization for any specific queries.