Network analysis of face-to-face co-enrollment networks using data from Cornell University in Fall of 2020. Shows how the structure of the co-enrollment network changed under a hybrid model of instruction (with about 72% of classes on-line) adopted in response to the COVID-19 pandemic, compared to the analogous co-enrollment network from Fall of 2019 (see Weeden and Cornwell 2020; OSF and Sociological Science).
Paper is in production at Sociological Science, slated for publication in late January of 2021.