International Journal of Engineering Insights is currently indexed at:

Latindex Directorio

Latindex is an information system on scientific research, technical-professional and scientific and cultural journals published in Latin America, the Caribbean, Spain and Portugal.


Google Scholar

It is the Google search engine specialized in academic documents. In this search engine only articles published in indexed journals, theses, books, patents and documents related to conferences with scientific and academic validity appear. It is therefore the largest source of information suitable to be included as a bibliography in any document whose sources must be academically valid.


Crossref is an official digital object identifier (DOI) registration agency launched in 2000 as a joint effort between publishers to enable persistent citation linking between publishers in online academic journals.


Scilit is a comprehensive content aggregator platform for scholarly publications. It is developed and maintained by the open access publisher MDPI AG.

Directory of Research Journals Indexing (DRJI) 

The Directory of Research Journal Indexing (DRJI) is to increase the visibility and ease of use of open access scientific and scholarly journals thereby promoting their increased usage and impact. DRJI supply champion has access to global-renowned content in all discipline areas including magazine and journal articles. We advocate, educate, and provide the central resource for indexing. DRJI encourages the participation of all persons, groups, and organizations interested in indexing and related methods of information retrieval.