How lead users develop and expand user communities sufficiently for producers to enter markets
(12th International Open and User Innovation Workshop 2014 2014)
User Innovation without Physical Product Change
(10th International Open and User Innovation Workshop 2012 2012)
既存企業の投資行動の決定因について:破壊的技術論への批判的考察
(組織学会研究発表大会 2012)
User Innovation without Physical Product Change
(International Association for Management of Technology 2012)