Organizational Tie (De)activation During Crisis. - Sean M. Fitzhugh; Arwen H. DeCostanza (ASONAM, 2017)

Computing Team Process Measures From the Structure and Content of Broadcast Collaborative Communications. - Anup K. Kalia; Norbou Buchler; Arwen H. DeCostanza; Munindar P. Singh (IEEE Trans. Comput. Soc. Syst., 2017)

Procure, persist, perish: communication tie dynamics in a disrupted task environment. - Sean M. Fitzhugh; Arwen H. DeCostanza (Soc. Netw. Anal. Min., 2018)

Cognition and communication: situational awareness and tie preservation in disrupted task environments. - Sean M. Fitzhugh; Arwen H. DeCostanza; Norbou Buchler; Diane Ungvarsky (Netw. Sci., 2020)