An Evolutionary Perspective on Production Networks in the Asia-US region Satoshi Inomata Institute of Developing Economies JETRO
Length of Linkage Fragmentation level of production process Strength of Linkage = {(l ij – δ ij ) + (g ij – δ ij )}/2
M S I J 1985
M S I K T N J 1990
1995 J M S T N U
J M S N U C P K J M S N U C P K J M S N U C P K J M S T N U C P K J M S U P T N K C 2000
J M T N U C S K I P 2005
A high degree of fragmentation and sophistication. The emergence of tri-polar trade structure in the international distribution of value-added. Deepening interdependency, while showing a gradual shift of weight towards China.