Complex sentence: The "QS World University Rankings" (2013/14) ranked it 48th worldwide, while the independent regional "QS Asian University Rankings" (2013) regarded it 14th and it topped the "QS BRICS University Rankings" (2013).
Split into simpler sentences: The "QS World University Rankings" (2013/14) ranked it 48th worldwide, while the independent regional "QS Asian University Rankings" (2013) regarded it 14th. It topped the "QS BRICS University Rankings" (2013).