... the Taobao LSEC platform. Findings The findings show that products’ live demonstration exhibited an inverted U-shape effect on sales volume, while both streamers’ social capital and consumers’ engagement displayed positive linear influences. The heterogeneity analysis further revealed that the inverted U...

... capability of cities by facilitating the innovation sharing impact. Heterogeneity analysis indicates that the higher degree of digitalization, the higher the government service level induce a more favourable policy effect. The policy effect is more significant in the cities with a higher marketization...

... structure heterogeneity. Furthermore, the model introduces the balance parameters between deposits and loans, in order to realize the mathematical abstraction description of macro-monetary policy. Findings First, based on bank efficiency analysis, the paper finds that most banks' loan efficiency...