COMPUTING SCIENCE is wide-ranging; from programming and engineering large software systems, to the design and evaluation of human–computer interfaces, algorithms, computer and network systems, and information retrieval and storage systems. Glasgow is ranked 2nd in Scotland for Computer Science according to the Complete University Guide 2017. PSYCHOLOGY Psychology is the scientific study of people: how they think, act, react and interact. It is concerned with all aspects of behaviour (normal and abnormal) and the thoughts, feelings and motivations underlying such behaviour. Psychology at Glasgow is ranked 4th in the UK (Guardian University Guide 2017).