The scientific and technological revolution in shipbuilding in the early twentieth century had a great impact on both the military and the industrial/commercial world. Miwao Matsumoto focuses on the relationship between this revolution and the structure and function of 'technology gatekeepers' during the process of transfer of marine science and technology from Britain to Japan in this period. His analysis is undertaken in light of a new 'composite model' of Japanese industrialization, which reveals more profound and subtle sociological implications than 'success or failure' type accounts of industrialization usually suggest. In addition to the technology-based data there are some fascinating comparisons of Britain's and Japan's development and application of technology and the differing institutional frameworks that prevailed.