8 Databases With Peer-Reviewed Sources for Writing Assignments

Tackling academic assignments requires patience and dedication, especially when it comes to conducting research. Students must use peer-reviewed content to ensure the quality of their work. Most likely, they won’t find it through Google, Yahoo!, or Bing. Instead, one can get better results on dedicated search engines.

There are many platforms with vast databases tailored for academic research. There’s never a shortage of content to work with, no matter the discipline. Students may find millions of books, articles, lectures, and videos on these web pages. One can use several free databases that have peer-reviewed sources.

Google Scholar

This is the world’s most powerful engine for academic research. Google Scholar indexes full metadata and texts of countless works. It’s as popular among students as any assignment writing services on the market. They cover many disciplines and publishing formats. Students can use this tool free of charge to browse such documents as

  • Articles from academic journals;
  • Conference proceedings;
  • Published dissertations;

Google Scholar results are more accurate than those obtained from regular engines. Like other platforms, it can show only peer-reviewed articles in search results. All students have to do is click the “Scholarly” option. This will show the most reliable content out of 200 million indexed articles.

This website also offers more detailed information about its content. Students can read the abstracts and access the full texts of many articles. The only downside is that abstracts provide only a snippet of the full piece. Students have to open each paper before finding the right one.


Infotopia is a great alternative to the Google Scholar engine. This platform uses a more personal approach to generating search results. Educational workers like teachers and librarians curated the content that appears before students.

One can search for materials in different categories. This includes art, technology, and science. Inforopia shows lists of external and internal resources related to a particular topic. Even if a student can’t find what they’re looking for on Infotopia, they can browse some of the suggested websites. Or click “buy assignment” with professional essay writers on a trusted academic help platform.


CORE is a search engine with a focus on open-access research papers. Each result comes with a downloadable PDF file or a text web page. Moreover, students can export files in Endnote, BibTex, RefWorks, and Zotero formats. They can upload documents to Google Drive and Dropbox accounts for later study.

With that said, CORE’s database is limited to open-access research papers. There are no abstracts for the majority of articles. It also doesn’t show related articles, citations, or references. Working with CORE may be challenging for students in a hurry.

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RefSeek is a search engine that can rival Google Scholar, comprising over 5 billion documents with the possibility to export them in Zotero, Endnote, RefWorks, and BibTeX formats. Its library offers books, encyclopedias, journals, newspapers, and web pages.

This platform is an excellent choice when you want to look at ideas from a different angle, especially when working on complex academic papers.

The search engine also has plenty of technical reports, open-access journals, and academic articles. RefSeek’s convenient interface allows filtering results by language, date, and document type.


This website works as a social network for researchers and scientists. It has over 11 million experts who have uploaded over 100 million publications. These materials can be accessed by everybody interested in their content. Students can find content by author, data, and publication. The only downside is that the user interface is pretty outdated.

ResearchGate takes time to get used to but offers valuable info for your next academic assignment. If you don’t understand something, you can always clarify it with the writer. Think of it as getting assignment help from Neil deGrasse Tyson.


The United States government manages the Science.gov search engine. It’s possible that you have already used this resource once during high school. This is a perfect place for researching hard science topics. One can access various government databases, including those related to EPA, NASA, NIST, and USGS.

Science.gov has a gigantic library of 200 million reports and articles. Students can look at abstracts and access full-text versions of these materials. Like other engines, Science.gov allows downloading files in formats such as Zotero and BibTeX.

Wolfram Alpha

This platform is unique among its peers. Wolfram Alpha answers queries in natural language. Treat it like an assignment writer working on someone’s college work. Students can ask things like “When did Florida become a US state?”, “What is Saturn’s diameter?”, or “Who shot Abraham Lincoln?”. The platform can give clear and logical answers to such queries.

Students can also use Wolfram Alpha to search for academic papers. The platform produces results based on the keywords typed into the engine. One may check the “Scholarly” tab to narrow academic papers down to those peer-reviewed. Results will be ranked based on their relevance to search parameters.


Base has over 100 million documents from 4000 sources. Bielefeld University in Germany runs this platform. It can rival the best paper writing services in the number of published papers. Students can use BASE filters to narrow down search results. For example, you can make it show only peer-reviewed journals through the Advanced Search feature.

BASE has information on arts, humanities, and natural and social sciences. Users may find books, lectures, theses, or videos on topics they need to write about.

While the database is free to use, it has several disadvantages. Most articles don’t have abstracts. Students can’t see references, related articles, or people who cited its content.


As you can see, there’s no shortage of comprehensive databases for academic research. To speed things up, you might want to use Google Scholar in your daily work. Yet, other platforms can provide resources unique to their databases. That’s why you shouldn’t ignore them and check them out from time to time.