Category 1, chronic psychological or psychiatric disorder that is moderately disabling
Category 2, chronic psychological or psychiatric disorder that is severely disabling
31 Apparently there was a document issued by the Chairperson of the Tribunal that attempts to offer guidance as to the way the new injuries are to be approached. Included in this guide is a reference to the word "disabling" as used in Schedule 1 of the Act and some comments made as to how the term should be interpreted having regard to the policy behind the Act as gleaned from the relevant Minister's words in explanation for the provisions of the Act. The effect of the passage quoted by the Tribunal from the document, which I will not reproduce in this judgment, is that a psychological or psychiatric disorder is disabling for the purposes of the scheme of compensation where "it results in some material impairment in an important area of day to day functioning".
32 Counsel for the plaintiff was critical of the use made of this material by the Tribunal. He argued that the Tribunal erred in law in taking account of this material, not only because it was material that was not before the compensation assessor and, thus the use of it was in breach of s 38 of the Act, but also because the guide related to the provisions of the Act that post-dated this claim. The submission was that the material should have had no bearing on the Tribunal's determination of the appeal, particularly because cl 5, as it existed at the time the injury was inflicted, did not differentiate between moderate and severe disabilities. The issue under the operative cl 5 was whether the symptoms of injury and disability persisted over the period specified in cl 5(a).
33 However, during the course of argument the plaintiff's counsel conceded that there was nothing in the guide, or at least that part quoted by the Tribunal, that was not relevant to a consideration of the term "disabilities" in cl 5 as it applied to the claim. The document was merely being used by the Tribunal to emphasise the point that it had already made in the reasons; that it was not any adverse effect on a person's life of a psychiatric disorder, such as Post Traumatic Stress Disorder, that would result in a disability for the purposes of the Act. Although the new cl 5 referred to moderately and severely disabling disorders, the Tribunal did not incorporate such a distinction into its reasons. There is no substance to the complaint in relation to this part of the reasons
34 Similarly there was complaint made about the Tribunal's reference to, and quote from, a paper given by a psychiatrist at a judicial conference in Melbourne in 1995. The part of the paper referred to in the reasons concerned the value of psychological testing, the subjective nature of these tests and the need for a proper evaluation of the results before use was made of them. The quote concluded with the statement that information from psychological tests "simply cannot be taken at its face value".
35 The Tribunal referred to this material as support for the proposition that it had already stated, at least implicitly, earlier in its reasons; being that there should be a cautious approach to the acceptance of the findings of the psychiatrist based upon self-report of the claimant. I doubt that the Tribunal needed to inform itself of the views of a person who is said to be a "leading forensic psychiatrist" to reach a conclusion that it should approach assessments based on self-reports as possibly being unreliable. There was no error of law merely because the Tribunal referred to this material.