ارزشیابی نظام پیشنهادها برمبنای مدل CIPP

According to the Resolution of Administrative SupremeCouncil in 1379, all public sector agencies are obliged to designand implement suggestion system. This article tries to evaluatethis system based on the CIPP Model in the Yazd Branch ofTele Communication Company. Based on this model, fourdimensions of suggestion system – Context, Input, Process, andOutput - were evaluated to find and improve its deficiencies.The results of this research indicate that the adaptability ofthe suggestion system with the situational variables in thispublic company and the desirability of its process are at anaverage level. Meanwhile, its effectiveness and its inputdesirability are under expectation. Therefore, it is necessary toenhance its degree of success by modifying environmentalconditions and doing managerial actions.