Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 八田 真行 and ハッタ マサユキ and Masayuki Hatta,"“Freedom to Tinker"" and Innovation",駿河台経済論集,,dummy publisher,2016-09,26,1,93-109,https://cir.nii.ac.jp/crid/1390290699860268544,https://doi.org/10.15004/00001578