21 But a reasonable apprehension of bias is not made out simply by reason of a Tribunal member directly confronting a claimant with matters that reflect adversely on the claims being advanced. Bias may, however, emerge if the questioning discloses a mind on the part of the Tribunal not open to persuasion: Re Refugee Review Tribunal; Ex parte H [2001] HCA 28, 179 ALR 425 at 435. Gleeson CJ, Gaudron and Gummow JJ there observed:
[30] Where, as in the present case, credibility is in issue, the person conducting inquisitorial proceedings will necessarily have to test the evidence presented - often vigorously. Moreover, the need to ensure that the person who will be affected by the decision is accorded procedural fairness will often require that he or she be plainly confronted with matters which bear adversely on his or her credit or which bring his or her account into question. Similar questions by a judge in curial proceedings in which the parties are legally represented may more readily give rise to an apprehension of bias than in the case of inquisitorial proceedings.
[31] Where, however, parties are not legally represented in inquisitorial proceedings, care must be taken to ensure that vigorous testing of the evidence and frank exposure of its weaknesses do not result in the person whose evidence is in question being overborne or intimidated. If that should happen, a fair-minded lay observer or a properly informed lay person might readily infer that there is no evidence that the witness can give which can change the decision-maker's view.
The allegation as to bias was there made out. Their Honours concluded:
[32] In the present case, a fair-minded lay observer or a properly informed lay person, in our view, might well infer, from the constant interruptions of the male prosecutor's evidence and the constant challenges to his truthfulness and to the plausibility of his account of events, that there was nothing he could say or do to change the Tribunal's preconceived view that he had fabricated his account of the events upon which he based his application for a protection visa. In other words, a fair-minded lay observer or a properly informed lay person might well apprehend bias by the Tribunal against the male prosecutor. And because the female prosecutor's application stood or fell with his, a fair-minded lay observer or a properly informed lay person might, in our view, form the same view in her case.
"The fact that a decision-maker disbelieves, or is critical of a party", it has also been recognised, "does not, of itself, indicate bias": Sun Zhan Qui v Minister for Immigration and Ethnic Affairs (Unreported, Federal Court of Australia, Lindgren J, 6 May 1997). For separate proceedings see: Minister for Immigration and Multicultural Affairs v Eshetu [1999] HCA 21, 197 CLR 611.
22 The questioning of the First Appellant by the Tribunal member in the present proceeding, it is considered, does not evidence any failure on the part of the Tribunal to keep an open mind.
23 If an allegation of bias is to be made out, a party must do more than point simply to the fact that evidence has not been accepted or to the fact that evidence has been tested during the course of a hearing or that reasons have been given rejecting that party's claim or evidence. Such factors, standing alone, establish no more than the Tribunal discharging its function of reviewing the evidence and making findings of fact and providing reasons for a decision reached. It is the very task entrusted to the Tribunal to consider and evaluate and test the evidence and claims being advanced; its task is not the unquestioning acceptance of claims being made.
24 In the present proceeding the transcript that was available of the proceeding before the Tribunal exposed no basis for any conclusion as to a reasonable apprehension of bias on the part of the Tribunal. Nor was there any other evidence that sought to impugn the manner in which the Tribunal proceeded.
25 The Federal Magistrate was correct in rejecting the argument founded upon bias.
26 Before the Federal Magistrates Court and this Court on appeal, it should, perhaps, be noted that appellants repeatedly rely upon allegations as to bias on the part of the Tribunal. Notwithstanding the fact that many appellants before this Court are unrepresented, and notwithstanding a suspicion - perhaps well-founded - that Grounds of Appeal are drafted by those with little knowledge of the law and (in many cases) even less knowledge of the reasons for decision being appealed from, it is important to emphasise that an allegation of bias must be firmly established. An indiscriminate reliance upon allegations of bias, and an absence of any attempt to substantiate such a ground, does little in many cases to advance the interests of the particular litigant before the Court.
27 Each of the other Grounds relied upon were considered by the Federal Magistrate, albeit briefly. As summarily explained by the Federal Magistrate, the remaining Grounds as explained in oral submissions amounted to no more than a contention "… that the Tribunal had made an incorrect decision on the merits of the matter": [2011] FMCA 146 at [16].
28 It is no part of the functions of the Tribunal to uncritically accept any of the allegations made by claimants: Randhawa v Minister for Immigration, Local Government and Ethnic Affairs (1994) 52 FCR 437 at 451 per Beaumont J. See also: Kwakye v Minister for Immigration and Multicultural Affairs (Unreported, Federal Court of Australia, Nicholson J, 20 October 1998).
29 In the present proceeding no reliance was sought to be placed upon what the Tribunal had said or how it had conducted itself during the course of the hearing. The allegation as to bias was sought to be founded upon inferences drawn from the Tribunal's reasons. But those reasons explain the Tribunal's decision and the bases upon which particular evidence was either accepted or rejected.
30 To the extent that the second Ground of Appeal is to be construed as a failure on the part of the Federal Magistrate to consider the arguments sought to be advanced by the now Appellants, including an argument as to bias on the part of the Tribunal, it is a ground without substance. The First Appellant may well have "clarif[ied] all [her] points at the hearing", but it remained for the Federal Magistrate to consider and resolve the case. In dismissing the Application, it is not considered that the Federal Magistrate committed any appellable error.
31 The second Ground of Appeal is dismissed.