Kaori Tamura and Takashi Hashimoto:"Displacement in communication", The Evolution of Language, Proceedings of the 9th International Conference (EVOLANGⅨ), pp.352-359, 2012.
Kaori Tamura and Takashi Hashimoto:"Symbol extension and meaning generation in cultural evolution for displacemed communication", The Evolution of Language, Proceedings of the 10th International Conference (EVOLANGX), pp.326-333, 2014.
Kaori Tamura and Takashi Hashimoto:"Displacement in communication", The 9th International Conference on the Evolution of Language (EVOLANGⅨ), Kyoto, Japan, Mar.13-16, 2012.
Kaori Tamura and Takashi Hashimoto:"Understanding displacement of communication by graphical communication tasks", the 34th annual meeting of the Cognitive Science Society (CogSci2012), Sapporo, Japan, Aug.1-4, 2012.
Kaori Tamura and Takashi Hashimoto:"Source-target mapping strategy in displaced communication: Communication strategy to represent absent objects", the 35th annual meeting of the Cognitive Science Society (CogSci2013), Berlin, Germany, Jul.31-Aug.3, 2013.
li>Kaori Tamura and Takashi Hashimoto:"Symbol extension and meaning generation in cultural evolution for displacemed communication", The 10th International Conference on the Evolution of Language (EVOLANGX), Vienna, Australia, Apr.14-17, 2014.
Kaori Tamura, Tomohiro Okada, Mayumi Bono, Takashi Hashimoto:Tokyo Lectures in Language Evolution, Conceptualization for Sharing Images in Displaced Communication: A Comparative Analysis of Hearing and Deaf Communities, Tokyo, Apr.?-?, 2015