The Academic Ranking of World Universities (ARWU) is conducted by researchers at the Center for World-Class Universities of Shanghai Jiao Tong University (CWCU). CWCU has been focusing on the study of world-class universities for many years, published the first Chinese-language book titled world-class universities and co-published the first English book titled world-class universities with European Centre for Higher Education of UNESCO. CWCU initiated the "First International Conference on World-Class Universities" (WCU-1) in 2005 and organizes the conference every second year, which attracts a large number of participants from all major countries. CWCU endeavors to build databases of major research universities in the world and clearinghouse of literature on world-class universities, and provide consultation for governments and universities. The Academic Ranking of World Universities (ARWU) is published and copyrighted by ShanghaiRanking Consultancy. ShanghaiRanking Consultancy is a fully independent organization on higher education information and not legally subordinated to any universities or government agencies. Any questions, comments or suggestions about ARWU should be sent directly to ShanghaiRanking Consultancy at firstname.lastname@example.org.