Littlejohn, A; Kennedy, E; Laurillard, D; (2022) Professional Learning Analytics: Understanding complex learning processes through measurement, collection, analysis, and reporting of MOOC data. In: Goller, M and Kyndt, E and Paloniemi, S and Damsa, C, (eds.) Methods for Researching Professional Learning and Development. Professional and Practice-based Learning. (pp. 557-578). Springer Nature: Cham, Switzerland.