| ■ Books and Papers 
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      | ■ Conference Presentations 
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      | ■ Academic Qualifications 
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      | ■ Research Topics, Consignment Studies & KAKENHI Researches 
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      | ■ Email Addresses 
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      | ■ Current Specialized Field 
 
          | Public economics and labor economics, Public economics and labor economics, Public economics and labor economics |  |