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The technological vision of smart urbanism has been promoted as a silver bullet for urban problems and a major market opportunity. The search is on for firms and governments to find effective and transferable demonstrations of advanced urban technology. This paper examines initiatives by the UK national government to facilitate urban technological innovation through a range of strategies, particularly the TSB Future Cities Demonstrator Competition. This case study is used to explore opportunities and tensions in the practical realisation of the smart city imaginary. Tensions are shown to be partly about the conjectural nature of the smart city debate. Attention is also drawn to weakened capacity of urban governments to control their infrastructural destiny and also constraints on the ability of the public and private sectors to innovate. The paper contributes to smart city debates by providing further evidence of the difficulties in substantiating the smart city imaginary. [ABSTRACT FROM AUTHOR]

The emergence of the network paradigm has led to growing interest in understanding network structures relating to knowledge flows and patterns of regional innovation. This paper explores the structure of knowledge networks stemming from ties between universities and other actors, principally firms. Based upon a network analysis of empirical data for regions across the UK, it is found that the most innovative and economically developed regions are more likely to be the location for actors holding highly central and influential positions within knowledge network architectures. It is concluded that network structures, and resulting stocks of structural network capital, influence patterns of regional innovation and development. [ABSTRACT FROM AUTHOR]

One of the key benefits of cities is that they allow the exchange of knowledge and information between economic actors. This may have two effects: it may create the conditions for entirely new innovations to emerge; and, it may allow firms to learn innovations from those nearby. Yet few studies have considered the impact of an urban location on whether innovations are original or learnt. This paper tests these hypotheses using survey evidence for over 1600 UK SMEs. It is shown that, while urban firms tend to be both product and process innovators, urban firms are disproportionately likely to introduce process innovations which are only new to the firm, rather than entirely original. Instead, the urban advantage in product innovation appears to come from a combination of the effects. The results highlight a need for a nuanced view of the link between cities and innovation. [ABSTRACT FROM PUBLISHER]