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Wen-chung Guo
Department of Economics, National Taipei University
 
151, University Rd., San Shia,
Taipei, 23741
Taiwan
 
guowc@ntu.edu.tw
 
 
 
 
 
 
JEL Areas:
D4 : Market Structure and Pricing: General
O3 : Technological Change; Research and Development: General