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Yoichi Nishihara
Graduate School of Social Sciences, Hiroshima University
 
Graduate School of Social Sciences
Hiroshima University
1-2-1, Kagamiyama
Higashi-Hiroshima, 739-8525
Japan
 
nishihara@hiroshima-u.ac.jp
 
 
 
 
 
 
JEL Areas:
L : Industrial Organization
O3 : Technological Change; Research and Development: General