Systematic approach to previous studies and their basics in the psychological and social field

Abstract

This article looks at the systematic approach of previous studies related to the
following research - planned Accomplished - by a researcher at the psychological, and
social fields depending on the specialty. And that by Taking the concept and
fundamentals of previous studies and how to view and comment on them and using them
to build research follows, referring to the difficulties to obtain. And proposals that will
help the researcher to review the organization of previous studies.