Research on Invulnerability Evaluation of Regional Collaborative Innovation Network Under the Background of Anti-Globalization:A Case Study of Yangtze River Economic Belt
The invulnerability evaluation index system of regional collaborative innovation network is constructed from two dimensions of structural invulnerability and functional invulnerability,and the weight of the index is determined by the improved AHP-CRITIC combination weighting method,and then the TOPSIS method is used to evaluate the invulnerability of three urban agglomerations collaborative innovation networks in the Yangtze River Economic Belt.The results show as follows:The invulnerability level of collaborative innovation network in the Yangtze River Delta urban agglomeration is the strongest,followed by the Chengdu-Chongqing urban agglomeration and the Middle Reaches of the Yangtze River urban agglomeration.As time goes by,the invulnerability of the Yangtze River Delta urban agglomeration continues to increase;The Chengdu-Chongqing urban agglomeration shows a"V-shaped"weakening trend,and the Middle Reaches of the Yangtze River urban agglomeration shows a"V-shaped"strengthening trend.From the perspective of structural invulnerability,the Yangtze River Delta urban agglomeration continues to increase,and the Chengdu-Chongqing urban agglomeration and the Middle Reaches of the Yangtze River urban agglomeration show a"V-shaped"strengthening trend,but the increase is small.From the perspective of functional invulnerability,both the Yangtze River Delta urban agglomeration and the Middle Reaches of the Yangtze River urban agglomeration show a"V-shaped"strengthening trend,while the Chengdu-Chongqing urban agglomeration shows a"V-shaped"weakening trend.
invulnerabilityregional collaborative innovation networkanti-globalizationYangtze River Economic Belt urban agglomeration
NETL
NSTL
万方数据
