Q. Comparative evaluation approaches?

These are a evaluate performance from the monetary returns to the employee yields to his / her organization. These are also a collection of the different methods compare one worker's performance with that of his / her co -worker. Comparative appraisals are usually conducted by the supervisors. A relationship is established between the cost include in keeping the employee and the benefit the organization. As these appraisals can result in a ranking from best to worst, they are useful in deciding merits pay increases, promotions and organizational rewards. The useful comparative forms used in this kind of evaluations are the ranking method and the paired comparison method.