Decision-makers in refugee status determinations (RSDOs and the RAB/RAA) have a statutory duty, arising from sections 21, 24 and 26 of the Refugees Act read with PAJA and Constitutional obligations, to adopt an inquisitorial and facilitative approach by assisting asylum seekers to gather evidence and information to present as full a picture as possible before making a decision. Appeals before the RAB/RAA are appeals in the wide sense, not confined to the RSDO record - the RAB/RAA may make its own enquiries and gather evidence. Both sections 3(a) and 3(b) of the Refugees Act must be considered in determining refugee status - s 3(b) provides for refugee status based on "events seriously disturbing or disrupting public order" without requiring individualized persecution. "Persecution" under s 3(a) must be interpreted broadly to include persecution based on race, tribe, religion, nationality, political opinion or membership of a particular social group, not limited to political persecution. The standard of proof in refugee determinations is a "reasonable possibility" not a balance of probabilities, and must be applied flexibly considering: difficulties refugees face obtaining evidence; the requirement for liberal application of benefit of the doubt; and that credibility is one factor among several, not an absolute prerequisite. The audi alteram partem principle requires that asylum seekers be confronted with adverse information (including country of origin information) and given an opportunity to respond before adverse decisions are made.