Yumiko Nara Trust and Information-Taking Behavior in the Web Community. [Citation Graph (0, 0)][DBLP] KES (4), 2005, pp:839-847 [Conf]
Yumiko Nara Trust, Ethics and Social Capital on the Internet: An Empirical Study Between Japan, USA and Singapore. [Citation Graph (0, 0)][DBLP] KES (3), 2006, pp:64-75 [Conf]
Yukio Ohsawa, Yumiko Nara Decision Process Modeling across Internet and Real World by Double Helical Model of Chance Discovery. [Citation Graph (0, 0)][DBLP] New Generation Comput., 2003, v:21, n:2, pp:- [Journal]