in sectoral evolution that can be explained by the properties of the knowledge base. We use European Patent Office data …: biotechnology and telecommunications. Our empirical results show that there are interesting and meaningful differences across …In this paper, we present a methodology to represent and measure knowledge which takes into account knowledge …

in sectoral evolution that can be explained by the properties of the knowledge base. We use European Patent Office data …: biotechnology and telecommunications. Our empirical results show that there are interesting and meaningful differences across …In this paper we present a methodology to represent and measure knowledge which takes into account knowledge …

, to investigate the knowledge-base (KB) dynamics of the biotechnology sector. Knowledge is here considered a collective … described as a network, the nodes of which are small units within traces of knowledge, such as patent documents, connected by … good represented as a co-relational and a retrieval-interpretative structure. The internal structure of knowledge is …

, to investigate the knowledge base dynamics of the biotechnology sector. Knowledge is here considered a collective good … network the nodes of which are small units within traces of knowledge, such as patent documents, connected by links determined … represented as a co-relational and a retrieval-interpretative structure. The internal structure of knowledge is described as a …

agents. On this basis, we derived properties of the KB like the coherence, the cognitive distance and the variety, and …The paper investigates the patterns of persistence of innovation and of the properties of firms' knowledge base (KB …) across a sample of Italian firms in the period 1998-2006. The analysis draws upon a theoretical representation of knowledge …

of firms' knowledge base matter in reducing the likelihood of a failure event. Knowledge coherence and variety appear to … upon the analysis of the patterns of co-occurrence of technological classes in patent applications, we derive the coherence …The paper analyzes the effects of the properties of firms' knowledge base on the survival likelihood of firms. Drawing …

of firms' knowledge base matter in reducing the likelihood of a failure event. Knowledge coherence and variety appear to … upon the analysis of the patterns of co-occurrence of technological classes in patent applications, we derive the coherence …The paper analyzes the effects of the properties of firms' knowledge base on the survival likelihood of firms. Drawing …

of firms' knowledge base matter in reducing the likelihood of a failure event. Knowledge coherence and variety appear to … upon the analysis of the patterns of co-occurrence of technological classes in patent applications, we derive the coherence …The paper analyzes the effects of the properties of firms' knowledge base on the survival likelihood of firms. Drawing …

bases, like coherence, cognitive distance and variety. By combining the literature on the knowledge spillovers of …This paper investigates the relationship between the creation of new firms and the properties of the local knowledge … entrepreneurship and that on the recombinant knowledge approach, we posit that locally available knowledge matters to the …

agents. On this basis, we derived properties of the KB like the coherence, the cognitive distance and the variety, and …The paper investigates the patterns of persistence of innovation and of the properties of firms' knowledge base (KB …) across a sample of Italian firms in the period 1998-2006. The analysis draws upon a theoretical representation of knowledge …