**4. The literature review methodology**

A systematic search approach was used for the literature review. Similarly, recruiting specialists base their information sourcing on Boolean search. The Boolean search

#### *Perspective Chapter: Perspectives toward Overcoming Depression and Anxiety to Enhance… DOI: http://dx.doi.org/10.5772/intechopen.107033*

strategy was used to do the literature search. These tools frequently include a collection of Boolean expressions that combine keywords, operators, and ontology concepts to produce a multi-line artifact known as a search strategy. Keyword searches were done using several academic search engines, such as Pubmed, Google Scholar, Ebsco-Host, and Science Direct.

The Boolean search approach narrows the search and enhances the accuracy and effectiveness of the information by using keywords search. Boolean search approach as a search technique that enables users to add or utilize keywords such as "students and anxiety" and "students" and "depression" in a rural university. The researcher set out to look at studies that were specifically concerned with how students at a remote university overcame anxiety and depression. Key symptoms, factors leading to depression and anxiety among the youth, perspectives on how family members, friends, and community members can identify signs and symptoms of anxiety and depression, and the tailor-made practical approaches to enhance educational success among students will be discussed.
