This commentary reflects on the contributions to learning analytics and theory by a paper that describes how multiple theoretical frameworks were woven together to inform the creation of a new, automated discourse analysis tool. The commentary highlights the contributions of the original paper, provides some alternative approaches, and touches on…

Coding interactional data for statistical analysis presents theoretical, methodological and practical challenges. Coding schemes rely on categories that are decided by their relevance to the analytical problem under investigation. We suggest that (1) endogenous and publicly displayed concerns of participants provide for the observable organisation…

The visual image is so information-rich that describing its content fully can be very problematic. Trying to codify or analyze the content in any systematic way often proves even more difficult. Nevertheless, reducing certain aspects of visual data to a set of numbers can be useful because it exposes characteristics of the message that might be…