Group interaction networks are networks whose relations are defined by who engages with whom in communication, coordination, or other forms of joint activity. These interaction networks represent the patterns of action that unfold between members of a group and have the potential to inform...

In an age of unprecedented virtual, mediated, and distributed collaboration, information transparency and its effects on social interaction, knowledge sharing, and decision making has attracted tremendous scholarly interest in various disciplines, with mixed and often contradicting results. We...