Andrew Pettigrew is Professor of Strategy and Organisation at the Said Business School and Senior Golding Fellow at Brasenose College, both at the University of Oxford. He is a leading expert on strategy and change in both the public and private sectors. He launched his career with a highly-regarded ten-year study of chemical company ICI, connecting economic business research with a broader sociological approach. He has revolutionised the study of organisational development by combining historical, political and social contextual information with statistical and quantitative data. Professor Pe...