Building ‘mass’ and ‘momentum’: A latecomer country’s passage to large technological systems – the case of China

This paper focuses on how a latecomer country can bring a large (infrastructural) technological system (LTS) to a market already dominated by the entrenched systems of global technology leaders. We construct a conceptual framework, building on Hughes LTS theory (1983) and insights from social studies of technology into the specificities of infrastructural sociotechnical systems to analyse the development of China’s 3rd Generation mobile telephony system. We explore the complex dynamics surrounding the distributed governance of innovation, highlighting changes in key system builders. We note the role of the state in addressing critical problems (“reverse salients”), both in terms of aligning players through legitimating and sense-making and also, building the necessary mass and momentum. This includes a more radical reconfiguring of the field to secure the substantial commitments needed to materialise and embed a new LTS infrastructure.