My research interest has been in understanding the human communities formed through interpersonal social activities. Participation in online communities on social network sites such as Twitter has been observed to influence people's behavior in diverse ways including financial decision-making and political choices, suggesting the rich potential…

Adaptive processes are fundamental to the human experience. This is true not only of adaptation to natural forces but to the technologies we create. Within information science and related fields, research into the processes that surround adaption to information tools often assumes a pro-adoption stance. When researchers privilege adoption, they…