Calls to improve undergraduate STEM education have resulted in initiatives that seek to bolster student learning outcomes by promoting changes in teaching practices. Written by participants in a series of ground-breaking social network analysis (SNA) workshops, Researching and Enacting Change in Postsecondary Education argues that the academic department is a highly productive focus for the spread of new, network-based teaching ideas. By clarifying methodological issues related to SNA data collection and articulating relevant theoretical approaches to the topic, this book leverages current knowledge about social network theory and SNA techniques for understanding instructional improvement in higher education.