The evolution of the art ecosystem is driven by largely invisible networks, defined by
undocumented interactions between artists, institutions, collectors and curators. The …

Based on the concept of regional lead markets for environmental innovation, this paper fits
exponential random graph models on a regionalized patent licensing network to explore …

Social networks amplify inequalities by fundamental mechanisms of social tie formation such
as homophily and triadic closure. These forces sharpen social segregation, which is …

To address increasingly urgent global environmental challenges, there is a need for rapid
and widespread adoption of eco-innovations. Previous research has shown that targeting …

abstract This article assesses the network robustness of the technological capability base of
269 European metropolitan areas against the potential elimination of some of their …

ABSTRACT A fast adoption and diffusion of green technologies will be essential for a
successful transition of the world's economies towards more sustainable modes of …

Cities and metropolitan areas are major drivers of creativity and innovation in all possible
sectors: scientific, technological, social, artistic, etc. The critical concentration and proximity …

We study the effects of negative links for the innovation diffusion process. To do so we
employ an agent-based simulation model of a threshold diffusion process. Our results reveal …

Addressing the global challenge of promoting digital transformation in rural areas and
reducing the urban–rural digital divide is crucial. This study explores rural digitization within …

This study uses the agent-based modeling technique to discover propositions on innovation
diffusion that are empirically testable. It finds the adoption rate is positively related to (1) the …