These databases are great for when you're starting out with your research and you just want to see what's out there.
If your topic deals with IT/Gaming/Security as well as society, management, social sciences, technology, or other interdisciplinary areas, any of these databases will be helpful. They contain various types of information sources such as journal and periodical articles, book chapters, reviews, and sometimes even technical papers or conference proceedings.
Doing a basic search will allow you to see what keywords and ideas are associated with your topic, which will be more helpful if you choose to use an IT or Specialty Database later on.
