From the vendor:
ProQuest Central brings together many of our most used databases to create the most comprehensive, diverse, and relevant multidisciplinary research database available. It provides access to databases across all major subject areas, including business, health and medical, social sciences, arts and humanities, education, science and technology, and religion. The collection includes thousands of full-text scholarly journals, newspapers, magazines, dissertations, working papers, and market reports all together on a powerful, user-friendly platform.
In addition, novice and experienced researchers benefit from robust information management and workflow tools and functionality integrated into the platform, including the ability to cite results in numerous citation styles, save as a PDF or other document formats, save searches, and export documents to reference management tools like RefWorks.