Is the comprehensive, easiest, and fastest way to search for scientific articles. This service is provided by Google as the search engine giant holding the first place in search.
Google Scholar facilitates searching across various sources, including scientific articles, books, and journals.
This service not only allows for the categorization of the scientific research papers based on topics, but also provides the users with an opportunity to search based on the publishing institutions, authors, and date of publication.
It is also possible to search in the titles or full-texts of the articles. Unlike the Google search engine that involves sophisticated algorithms to sort out the search results, in the Google Scholar search engine, the number of the citations of an article and the rank of that article can be easily found in the search results. Moreover, you can change the displaying order of the results with the aid of time filters.