The world network of scientific collaborations between cities: domestic or international dynamics?
作者：
Highlights：
• We propose a multi-level approach to consider the dynamics of scientific collaboration between all the cities in the world.
• In most countries, domestic collaborations between cities increased faster than international ones during the last decade.
• From 2000 to 2007, scientists localized in “world cities” found their main partners firstly among their national counterparts.
摘要
•We propose a multi-level approach to consider the dynamics of scientific collaboration between all the cities in the world.•In most countries, domestic collaborations between cities increased faster than international ones during the last decade.•From 2000 to 2007, scientists localized in “world cities” found their main partners firstly among their national counterparts.
论文关键词：Scientific publications,Co-authorship,Research collaboration,Network of cities,Geography of sciences
论文评审过程：Received 14 March 2016, Accepted 16 June 2016, Available online 16 September 2016, Version of Record 16 September 2016.
论文官网地址：https://doi.org/10.1016/j.joi.2016.06.002
