Complex sentence: It is also widely regarded as one of the top-tier business schools worldwide: its MBA program was recently ranked 1st in the UK by the Economist Intelligence Unit, 3rd in Europe and 11th in the world.
Split into simpler sentences: It is also widely regarded as one of the top-tier business schools worldwide. Its MBA program was recently ranked 1st in the UK by the Economist Intelligence Unit, 3rd in Europe and 11th in the world.