This paper provides an improved understanding of the internationalisation speed of innovation in a digital context. It integrates virtual distance into the previous Cultural, Administrative, Geographic, and Economic (CAGE) distance framework. By tracking the penetration in 43 target countries of...

Purpose: To improve the efficiency of information sharing among the innovation agents of customer collaborative product innovation and shorten the product design cycle, an improved genetic annealing algorithm of the time optimization was presented. Design/methodology/approach: Based on the...