Challenges of security studies from the perspective of theories of international relations

Security and liberation from threats throughout history has always been one of the most important concerns of humanity. In international relations, countless works have been written on the theories of various thinkers, but few can be found whose central concern is to answer the question of what exactly security studies seek to address, and theories of international relations specifically in What is their view on the issue of security? In this article, after examining the central issue of security studies and analyzing the importance of the issue of security, we intend to examine the views of international relations theories in both rationalist and reflective groups on the issue of security and how to explain this issue. . The method used in this research is analytical and in order to collect data from the main sources of the authors of each of the theories of international relations has been used.