Johan Bollen, Bruno Gonçalves, Guangchen Ruan, Huina Mao. Happiness Is Assortative in Online Social Networks. Artificial Life, 17(3):237-251, 2011. [doi]
@article{BollenGRM11,
title = {Happiness Is Assortative in Online Social Networks},
author = {Johan Bollen and Bruno Gonçalves and Guangchen Ruan and Huina Mao},
year = {2011},
doi = {10.1162/artl_a_00034},
url = {http://dx.doi.org/10.1162/artl_a_00034},
tags = {social},
researchr = {https://researchr.org/publication/BollenGRM11},
cites = {0},
citedby = {0},
journal = {Artificial Life},
volume = {17},
number = {3},
pages = {237-251},
}