More than 3.5 million publications are accessible online thanks to the IEEE Xplore Digital Library, a database for academic study that includes materials from the Institute of Electrical and Electronics Engineers (IEEE) and the Agency for Engineering and Technology. Full text from some of the most highly regarded publications in the fields of science, computer science, electrical and electronic engineering, including more than 180 journals, more than 1,400 conference papers, more than 3,800 technical standards, more than 1,800 e-books, and more than 400 courses. 20,000 new documents are added to the IEEE Xplore Digital Library each month.