@article{articlecab75889,
title   = {Effects of reputation communication expressiveness in virtual societies},
author = {Nardin, Luis Gustavo and Brandão, Anarosa Alves Franco and Kira, Elisabeti and Sichman, Jaime S.},
year = {2014},
doi = {10.1007/s10588-012-9151-9},
journal   = {Computational and Mathematical Organization Theory}
}