- Title Modeling an Asian hornet (Vespa velutina) invasion in North America Author: O'Rourke, Thomas A. Thesis advisor: Hranitz, John M. Committee member: Corbin, Clay Committee member: Hare-Harris, Abby Degree granting institution: Bloomsburg University of Pennsylvania Department: Biological and Allied Health Sciences Degree name: Master of Science Degree discipline: Biological and Allied Health Sciences Date Created 2020