The failure to make findings on any material question of fact
12 It was common ground that a failure to comply with s 430(1) constituted a failure to observe procedures required by the Act: "in connection with the making of the decision" and that, if Mr Wang demonstrated such a failure, the decision would be set aside. The real dispute between the parties was whether the Tribunal's failure to make a specific finding on Mr Wang's relationship with the Self-Rights Protection Committee involved a failure to make a finding on a "material question of fact".
13 In De Silva v Minister for Immigration and Multicultural Affairs [1999] FCA 1074, Sackville J summarised the principles applicable to the requirement laid by s 430(1)(c) of the Act as follows:
"(i) A failure by the RRT to comply with the requirement in s 430(1)(c) activates the ground of review provided for in s 476(1)(a) of the Migration Act: Muralidharanv Minister for Immigration and Ethnic Affairs (1996) 62 FCR 402 (FC), at 414-415, per Sackville J; Paramananthanv Minister for Immigration and Multicultural Affairs (1998) 160 ALR 24 (FC), at 37, per Lindgren J; at 63, per Merkel J; Logenthiran v Minister for Immigration and Multicultural Affairs (Full Court, 21 December 1998, unreported), at 13.
(ii) Section 430(1)(c) does not require the RRT to make findings about every factual matter raised by the applicant. Findings need only be stated in relation to questions material to the ultimate decision: that is, in relation to substantial issues on which the application turns: Paramananthan, at 27, per Wilcox J; Muralidharan, at 414.
(iii) The reasoning and findings of the RRT are to be given a beneficial construction and are not to be scrutinised in an overly critical manner: Minister v Wu Shan Liang (1996), at 271-272. The RRT's reasons, read as a whole, may suggest that, although findings have not been made on a particular issue, they have nevertheless been made implicitly: A v Minister for Immigration and Multicultural Affairs (1999) 53 ALD 545 (FC), at 557.
(iv) The purposes underlying provisions such as s 430(1)(c) include ensuring that the RRT's reasoning process is disclosed and that an unsuccessful applicant understands why he or she failed: Muralidharan, at 414-415, Paramananthan, at 27."
14 As the second of the propositions stated by Sackville J makes clear, it is not necessary for the Tribunal to make findings on every factual matter which an applicant may raise at the hearing or in support of the application to the Tribunal. It is only where the question of fact is "material" that it will be necessary for the Tribunal to make a finding and it is only where the Tribunal fails to do so that that an applicant will succeed in an application to set aside the Tribunal's decision. So, for example, if the Tribunal makes a finding that a fear on the part of an applicant would not be well-founded it will not be incumbent upon it to make findings as to whether the applicant actually has a subjective fear, for in such a case the question of subjective fear would not be material: Thevendram v Minister for Immigration and Multicultural Affairs [1999] FCA 182 at 10-11; Chen v Minister for Immigration and Multicultural Affairs [1999] FCA 1022 at para 25 and Emiantor v Minister for Immigration and Multicultural Affairs; Okah v Minister for Immigration and Multicultural Affairs [1998] FCA 1186 at 3. In Paramananthan v Minister for Immigration and Multicultural Affairs (1998) 160 ALR 24 Wilcox J at 27 wrote of the need for the Tribunal to make a finding on what his Honour described as a "significant factual claim". Another way this may be put is that a factual matter will only be material in the relevant sense where a finding made with respect to it may affect the outcome favourably to the applicant.
15 It is not necessary that a finding favourable to an applicant must affect the outcome although clearly in such a case the fact the subject of the failure would necessarily be material. This is so because the issue whether the outcome would be affected in particular circumstances is a matter for the Tribunal and not for the Court.
16 The issue in the present case is whether Mr Wang's involvement with the Self-Right Protection Committee was a matter which, if found favourably to Mr Wang, might have affected the outcome of his application.