Understanding Discourse Analysis first intends to analyze a selected group of US presidential speeches building from the articulation between the study of decision-making psychological traps, understood from a discursive perspective, and the meta-theoretical principles of the pragma-dialectic approach to argumentation theory. Continuing, the authors analyse extracts from Ghana's education policy reform documents to exemplify the efficacy of critical discourse analysis as an interdisciplinary analytic tool and/or method for analysing written texts in critical policy research. The work of...