Tilburg University Top 100 Worldwide Economics Schools Research Ranking based on research contributions in leading international journals in the preceding five-year period USNEWS ranks SMU's Economics and Business faculty as 77 globally. SMU Libraries The SMU Libraries consists of the Li Ka Shing Library and the Kwa Geok Choo Law Library. The Li Ka Shing Library was officially opened on 24 February 2006. Institutional Knowledge (InK) InK, Institutional Knowledge at SMU is the institutional repository and archives of the Singapore Management University. It acquires, organises and provides access to the research and scholarly works of SMU faculty. Collections in InK include journal articles, working papers, conference proceedings, books, book chapters, reports and other research works including the dissertations and theses of postgraduate students and a collection of print and video teaching cases. In addition, there are also the heritage and research data collections. Campus and facilities The campus has 9 blocks: Lee Kong Chian School of Business School of Accountancy Li Ka Shing Library School of Computing & Information Systems 1 School of Computing & Information Systems 2 / School of Economics School of Law & Kwa Geok Choo Law Library College of Integrative Studies / School of Social Sciences SMU Connexion Administration Building Six of the buildings are connected by an underground walkway known as the Concourse, which is open to the public and lined with shops. The campus was designed by two teams of architects, with Cox Architects and Planners and DEG Architects in charge of the Administrative Building, and Edward Cullinan Architects and KNTA Architects designing the rest. Teaching facilities include seminar rooms, classrooms, computer labs and group study rooms used by students for project discussions. There are research facilities scattered throughout the university. Sports facilities are limited on campus because of space constraints; however, the university has a swimming pool, gymnasium and a multi-purpose sports hall which is equipped with a rock wall. The university has campus-wide wireless LAN networks. The university had leased the former MPH Building, which housed the former flagship store of MPH Group until 2003, located at the junction of Stamford Road and Armenian Street from mid 2015 to mid 2019 to house SMU Labs. This provided collaborative learning spaces for the university's latest learning experiment, known as SMU-X, in which lessons are centred on solving real-world problems through projects. The new SMU Connexion building, built to link the School of Law