作者: Francesco Lamperti , Roberto Mavilia , Simona Castellini
DOI: 10.1007/S10961-015-9455-2
关键词: Control sample 、 Phenomenon 、 Economics 、 Treatment effect 、 Marketing 、 Commercial law 、 Economic geography 、 Estimation 、 Significant difference
摘要: … enclaves of innovation rather than seedbeds, arguing that their role is more innovation-entrenching rather than innovation… R&D capability gain more innovation benefits by locating in a …