Abstract: Many research results show that good wage does not necessarily arouse employee＇s enthusiasm for work,yet low wage must result in low efficiency,so there isn＇t a simple functional relationship between salary and enthusiasm.The aim of incentive is to coordinate the relation between employee and organization,and to improve the performance of the organization.This paper elaborates an effectual incentive mechanism：self-incentive from the point of humanity combining the theory of flexible accounting matters management and actual stratagem of organization.

Key words: flexible accounting matters;library;self-incentive;humanistic management;incentive mechanism