الدراسات السابقة في البحث العلمي

الملخص EN

This article will discuss the concept of previous studies in scientific research and the importance of previous studies in directing the search path to the desired destination, Also highlights the strategies that enable the researcher to obtain previous studies that frame his research, As we will try through this article to provide a set of methodological guidance that will help the researcher to provide the theoretical heritage to its subject in the case of absence or lack thereof.