- Proquest Central is a large database consisting of 25 multidisciplinary databases, processing over 19,000 journals, of which more than 13,000 full-text journals. Proquest Central's data covers over 160 different subject areas in the core sciences such as: Economics - Business, Medicine, Technology, Social Science ... In addition, Proquest Central also provides full writing of 56,000 dissertations in the fields of psychology, business, physical science, health, education ... and giving condensed information about economics and business through reports from hundreds of disciplines. industry in 90 countries, providing 43,000 business records, collecting over 1,000 conference documents and 1,300 international newspapers, including leading American newspapers such as The Wall Street Journal ...
