Recently the World Health Organization has highlighted the need to strengthen mental health systems following emergencies, including natural and manmade disasters. Mental health services need to be informed by culturally attuned evidence that is developed through research. Therefore, there is an urgent need to establish rigorous ethical research practice to underpin the evidence-base for mental health services delivered during and following emergencies.

We argue for a procedural approach to ethical critique in CDA based upon the ‘argumentative turn’ in CDA advocated in our recent publications. This is not a matter of abandoning substantive critique, or abandoning the long-standing commitment of our version of CDA to critique of domination and of ideology, but of integrating them into a deliberative procedure for critical questioning, from an impartial and unbiased standpoint. The advantage of this position is that it enables us to accentuate ethical criticism and (...) critique in CDA, rather than advocacy and partisanship. The task of critical discourse analysts is to subject argumentation, including their own argumentation, to systematic critical questioning in the spirit of open debate, with no ideological parti-pris. (shrink)