The Bulletin of the Center for Research on Regional Economic Systems, the Graduate School of Social Science, Hiroshima University Issue 12
2001-03-31 発行


Some types of Graph for industrial network in Japan with IO data
This paper aims to show some graphs and calculating results about 'industrial network' with Input-Output data of 32 and 186 sectors in '95. It also intends to show possibility to apply for various types of Input-Output table.

We will show three points as follows;

First, we see an outline of changing of economic structure with Linked Input-Output tables from '85 to '95.

Second, we will make a triangular matrix for replacement of sectors with 'Forward linkage effects' and draw some graphs of industrial network by the matrix. Some characteristics of industries for intermediate demand and final demand will be shown intuitionally.

Third, we will show a result of 186 sectors case applied industrial network method. The industrial network will be different from the result of 32 sectors case. The interpretation will be shown, too.
Industrial Network
RPG Analysis
Input-Output Table