A Comparative Analysis of Current Developments in Studies on the System Secures the Social Sustainability

In order to figure out the main points and limits of current studies on social security the most important fundamental system protects the sustainability of a society from a political science perspective, we have composed this literature review. Current studies on social security have been reviewed in a comparatively systematic way to figure out differences of the measures scholars adopt to answer the basic questions for understanding social security. To do so, a new comprehensive system has been designed, so that the studies of each school can be compared from different perspectives and constructed around the three basic questions of social security studies. After present the measures scholars adopt to recognise social security systems, we find studies indicate that scholars tend to use political factors to explain social security system modifications, but describing and testing the decisive correlation between them meet some difficulties. The predicts on the development of the way to secure the social sustainability gather in two dimensions, the cause of the appearances of these opposite two dimensions has been figured out by comparison. Then, comments on existing studies and the missions need to be completed by further studies have been give in conclusion. © (2023), (Elite Scientific Publications). All Rights Reserved.