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Supreme Court of the ACT Decisions |
IN THE SUPREME COURT OF THE AUSTRALIAN CAPITAL TERRITORY MILES CJ, GALLOP AND CRISPIN JJ ASSESSMENT OF DAMAGES - appeal from the Master - whether findings for past and future loss revealed inconsistencies demonstrative of error - damages for future a matter of judgment rather than calculation - strictly arithmetic approach may give false appearance of accuracy - global approach upheld. ASSESSMENT OF DAMAGES - Master preferred contemporaneous medical notes to evidence of plaintiff - trial judge has advantage in assessment of credibility - observations of witness not normally disturbed on appeal - whether Master could reject unchallenged evidence. ASSESSMENT OF DAMAGES - whether Master failed to give adequate reasons - whether necessary to detail all factors leading to conclusion. Precision Plastics Pty Ltd v Demir [1975] HCA 27; (1975) 132 CLR 362, considered Todorovic v Waller [1981] HCA 72; (1981) 150 CLR 402 at 412-413, applied Wilson v Peisley (1975) 50 ALJR 207 at 209, considered Abalos v Australian Postal Commission [1990] HCA 47; (1990) 171 CLR 167, applied S.S. Hontestroom v S.S.Sagaporack [1927] AC 37, followed Devries and Anor v Australian National Railways Commission and Anor [1992] HCA 41; (1993) 177 CLR 472, applied Nicholson v Nicholson (1994) 35 NSW 308 at 320, considered Temiha v Sadebarth (unreported, NSW Court of Appeal, 13 May 1997), considered Creer v District Court of New South Wales (unreported, NSW Court of Appeal, 4 March 1997), considered Soulemezis v Dudley (Holdings) Pty Ltd [1987] 10 NSWLR 247, followed Griffiths v Kerkemeyer [1977] HCA 45; (1997) 139 CLR 161, applied Fox v Wood [1981] HCA 41; (1981) 148 CLR 438, applied CANBERRA, 3.4 February 1998 (hearing), 18 March 1998 (decision) #DATE 18:03:1998 Appearances Counsel for the appellant/plaintiff: Mr D J Higgs SC with Mr C Whitelaw Solicitors for the appellant/plaintiff: Howes Powrie Rowe Counsel for the respondent/defendant: Mr H J Marshall Solicitors for the respondent/defendant: Barker Gosling Order: 1 The appeal be dismissed. 2 The appellant pay the respondent's costs of the appeal. 1. THE COURT: This is an appeal by the plaintiff against the assessment of damages made by the Master in relation to personal injuries sustained in a motor vehicle accident on 29 June 1988. The plaintiff claimed that the accident caused injuries to her neck and back which had left her with a legacy of continuing pain and disabled her from working more than 15 hours per week. That disability was said to be permanent. She also claimed that the accident had caused an aggravation of a pre-existing epileptic condition which had previously been stabilised. It was subsequently necessary to have a right temporal lobectomy in order to resolve this condition and the surgery gave rise to attendant complications. In addition, she claimed that the accident caused a problem with her jaw which also required surgical intervention. 2. In 1991 and 1992 the plaintiff enrolled in medicine at the University of Newcastle but failed to pass her first year subjects from either of two attempts. It was claimed that this failure was attributable to disabilities caused by the accident. There was a very substantial claim relating to both past and future loss of earning capacity. There was a Griffiths v Kerkemeyer claim based on the need for home help to assist with heavy domestic cleaning and it was contended that this would be required throughout the balance of the plaintiff's life. Substantial out of pocket expenses were claimed and, in addition, a very substantial allowance was sought for future medical expenses, analgesics and therapeutic massage said to be necessary to relieve the pain. 3. The Master noted that there had been many inconsistencies between the plaintiff's evidence and contemporaneous notes and found that she had exaggerated her claims of pain. He was not satisfied that the accident had aggravated the plaintiff's epilepsy or caused the problems with her jaw. Similarly, he was not satisfied that the plaintiff's failure to complete her medical studies was attributable to disabilities sustained as a result of the accident. He did find that her neck and back injuries had contributed to her past income loss and would continue to have some impact on her future earnings. However, he took into account the fact that there had been extensive periods during which she had been prevented from working due to conditions not related to the accident and that there had been a further lengthy period in which any loss of earnings was attributable to her decision to embark upon medical studies. He ultimately awarded her the sum of $30,000.00 for past economic loss arising from restrictions in her employment as a social worker due to disabilities resulting from the neck and back injuries. He awarded a further sum of $40,000.00 as a buffer for future economic loss. 4. So far as the Griffiths v Kerkemeyer claim was concerned, he allowed the sum of $50.00 per week throughout the whole of the plaintiff's expected life subject to a discount of 3%. This amounted to $66,884.00. He allowed the sum of $93,779.56 for out of pocket expenses relating to those disabilities which he found to have been caused by the accident and a further sum of $11,308.19 as a Fox v Wood component. He accepted that the plaintiff was taking various medications due to pain caused by the accident and apparently accepted that she was entitled to some allowance for future medical expenses, on-going massages and special pillows. However, since he had not been satisfied that her condition was as serious as she had claimed, he was unable to be satisfied that these claims should be allowed in full. He ultimately awarded a global sum of $15,000.00 for future out of pocket expenses. In addition, he assessed general damages in the sum of $45,000.00 and added interest of $3,692.00 in respect of a component of $20,000.00 which he attributed to past loss. These awards gave rise to an overall verdict of $305,663.75 plus costs. 5. The awards for past and future economic loss were attacked on a number of grounds. 6. First, it was submitted that even if the Master's findings of fact could not be impugned, the amounts awarded for past and future economic loss revealed inherent inconsistencies which were demonstrative of error. In support of this contention counsel proffered calculations purporting to show that the amount awarded for past economic loss reflected an allowance of approximately nine hours per week whilst the amount awarded as a buffer for future economic loss reflected little more than two hours per week. The evidence was said to have established that the plaintiff's injuries and disabilities had stabilised and it was contended that the inconsistency between these approaches was not logically defensible. In our view no such inconsistency arises. The calculations purporting to show that the allowance for the future economic loss reflected little more than a reduction of two hours per week was based upon the assumption that the plaintiff would have worked until 65 years of age. The Master did not make any finding to that effect. It is true that in Precision Plastics Pty Ltd v Demir [1975] HCA 27; (1975) 132 CLR 362 the High Court of Australia held that a jury acting reasonably would have been bound to have accepted a plaintiff's evidence that she had intended working until she was 55 years old, given that such evidence had been uncontradicted, unchallenged in cross-examination and not inherently incredible (per Gibbs J at 371). In the present case, however, it is clear that the Master had formed an adverse view of the plaintiff's credibility. Furthermore, as the High Court observed, acceptance of evidence as to the plaintiff's intention did not mean that the court was not entitled to take into account the possibility that she may have subsequently changed her mind or, for one of many reasons, been unable to remain in employment for the whole period. In the present case, any assessment of the measure of loss which she might sustain during periods extending many years into the future must obviously have been attended by considerable uncertainty. As Gibbs CJ and Wilson J said in Todorovic v Waller [1981] HCA 72; (1981) 150 CLR 402 at 412-413: "In the case of loss of earning capacity it is necessary to compare what the plaintiff might have earned if he had not suffered the injury with what he is likely to earn in his injured condition. In many cases this means that the court has to engage in 'a double exercise in the art of prophesying' . . . Of course in some cases of serious injury it will be possible to say that the plaintiff is probably capable of earning nothing in the future. However, in no case can there be any solid basis on which to determine what the plaintiff would have earned if he had not received the injuries in respect of which he sues. Actuarial tables will show the average number of years which will be lived after a certain age by those alive at that age but will not show that it is probable that the plaintiff, even if in good health, would have conformed at the average. No evidence can possibly indicate whether the plaintiff, had he not been injured, would have remained in good health, and continued to be employed at any particular rate of earnings. For these reasons, damages for financial loss likely to result from personal injury 'can only be an estimate, often a very rough estimate, of the present value of his prospective loss'. . . Ultimately the process must always be one of judgment rather than calculation." 7. In our view it is inappropriate to treat the allowance which the Master described as a "global buffer for future economic loss" as reflecting some underlying view that the plaintiff's disabilities would result in a consistent loss of earnings for slightly more than two hours per week for the next 31 years. In any event, such a comparison would have been of limited value. In a case of this kind any allowance for future economic loss must take into account many imponderables. For example, a plaintiff's condition may improve once the litigation has been resolved. In the present case when asked about this proposition, Dr Brown who had been the plaintiff's treating general practitioner conceded that a great deal of stress would be removed when the litigation had been completed and said that whilst the patient would have continuing pain and problems with work, some things would be better for her. Furthermore, many people sooner or later make adjustments in order to cope with long term disabilities. Workplace conditions also change over time. Within this context the trial judge is obliged to make a judgment in the exercise of his or her discretion. An appeal against the exercise of that discretion is, of course, governed by established principles and, as Barwick CJ pointed out in Wilson v Peisley (1975) 50 ALJR 207 at 209, the less 'ponderable the elements of damages under consideration, the less likely will there be a case for setting aside the award' unless, of course, it can be shown to have been based upon some demonstrable error. In the present case the approach taken by the Master in relation to economic loss has not been shown to be vitiated by any error of principle and has not been demonstrated to be unreasonable in the light of the findings concerning the injuries and disabilities caused by the accident. 8. It was submitted that the Master had fallen into error in assessing damages for past and future economic loss on the basis of an intuitive rather than an arithmetical approach. Counsel for the plaintiff submitted that it was preferable to adopt the latter approach where that was practicable. As a matter of general principle that is correct. Furthermore, this case in particular was one in which any assessment of damages for economic loss was beset by so many imponderables that an arithmetic approach could only have given a false appearance of accuracy. Nevertheless, in our view, it was open to the Master to make a global assessment of the losses in question, based on the evidence but without express reference to arithmetical calculation, his award does not bear the appearance of gross inaccuracy. However, it is rare that the facts allow one approach to the exclusion of the other. Some arithmetical basis must be used and a lump sum cannot be plucked out of the air, but judgment must be used in the application of arithmetic to what figures the evidence may support. We bear in mind the caution of Stephen J in Todorovic v Waller at 431 that: "The concern of courts should not be, as is often said, lest processes of assessment bear an illusory air of precise accuracy but rather lest their outcomes bear the all too real appearance of gross inaccuracy in attaining anything like a proper measure of compensation." 9. Secondly, it was also argued that there was an inconsistency between the award for future economic loss and the component of the Griffiths v Kerkemeye r award for future home help. The former was said to involve an allowance of a little more than two hours per week whilst the latter was said to involve an allowance of four hours per week. This comparison was again unhelpful. As already observed, it was wrong to treat the global buffer for economic loss as reflecting a foreshadowed reduction in the working hours which the plaintiff would be able to sustain on a consistent basis between the date of the hearing and her 65th birthday. Furthermore, the Griffiths v Kerkemeyer allowance was based upon the need for assistance in relation to heavy domestic cleaning whilst the plaintiff's work as a social worker was conceded to be of a sedentary nature. 10. Thirdly, it was contended that the Master fell into error in finding that the plaintiff had exaggerated her symptoms and disabilities. This submission was supported by an attack upon the Master's finding that the plaintiff's complaints of sexual abuse as a child had not been referred to in the extensive psychological and psycho-social reports prepared prior to her lobectomy. Counsel for the appellant did not ultimately seek to support the submission by any detailed analysis of the evidence calculated to demonstrate that the finding was in fact erroneous. In any event, this was merely one example of many inconsistencies which the Master found between the plaintiff's evidence in chief and contemporaneous notes. Other examples referred to by the Master include apparently exaggerated accounts of her injuries which were not consistent with the contemporaneous notes of police, hospital staff and medical practitioners. Accordingly, even if it could be shown that the Master had fallen into error in relation to this particular example, that would not necessarily impugn the validity of his conclusions concerning the plaintiff's credibility. 11. Furthermore, the plaintiff gave evidence over a period of some three days and the Master had ample opportunity to assess her credibility by reference to her demeanor. It is well recognised judicially that a trial judge enjoys a great advantage in any assessment of credibility by reason of having seen and heard the witnesses in question: Abalos v Australian Postal Commission [1990] HCA 47; (1990) 171 CLR 167. It has long been recognised that conclusions reached as a result of a trial judge's observations of witnesses should not normally be disturbed on appeal: S.S. Hontestroom v S.S. Sagaporack [1927] AC 37. In the present case it has not been demonstrated that the Master misused this advantage, or acted on evidence inconsistent with facts which had been incontrovertibly established or on evidence glaringly improbable: Devries and Anor v Australian National Railways Commission and Anor [1992] HCA 41; (1993) 177 CLR 472. 12. Fourthly, it was sought to impugn the Master's rejection of any causal nexus between the plaintiff's epilepsy and the accident because, it was said, one of the main bases for this rejection was a finding that she had taken part in a gabapentin study prior to the accident and this finding was incorrect. This submission is rejected. The Master's rejection of the plaintiff's claim that the accident had caused an exacerbation of her epilepsy was based upon a detailed analysis of the evidence. He took the view that the most important witness on this aspect of her claim was Professor Buchanan who had treated her for epilepsy since November 1987. Professor Buchanan's notes recorded that she was to be reviewed in January 1988 for, inter alia, a trial of gabapentin and/or temporal lobectomy. In his oral evidence he said that from his first consultation he had thought that a temporal lobectomy required consideration because of his diagnosis of 'intractable complex partial seizures' which had not previously responded to medication. He confirmed that by early 1988 the gabapentin study was the only option short of a lobectomy that was to be tried. He also confirmed that the plaintiff undertook this study. It was not the fact that the study had been undertaken which was important to the Master's conclusion but the fact that it had been arranged prior to the accident because of the severity of her epilepsy. Furthermore, even that fact was merely confirmatory of the more direct evidence from Professor Buchanan as to the nature and extent of her seizures. The Master was clearly entitled to and did accept this evidence. He was also entitled to accept Professor Buchanan's evidence that she did undertake the gabapentin study. 13. Fifthly, it was submitted that the Master was not entitled to reject the opinions and prognosis of Professor Bogduck as to the nature and extent of the plaintiff's disabilities. As the Master pointed out, Professor Bogduck had himself acknowledged that some of his views were "avant-garde" or "not generally accepted", though he had maintained that his method of diagnosis was reliable and that non-acceptance of his colleagues was due to ignorance. Nonetheless, Professor Bogduck had not been cross-examined in a manner calculated to expose any deficiencies in the reasoning process which he had employed, and it was submitted that his evidence had not been effectively challenged. It was conceded that Dr Cairns had expressed an alternative view and been critical of Professor Bogduck's view but counsel for the plaintiff sought to impugn this evidence on the basis that his criticisms were "based in ignorance". However, Dr Cairns was not asked to attend for any cross-examination at all and in that respect his opinion was also unchallenged. A trial judge is not always obliged to accept all of the evidence adduced from a particular witness even if unchallenged: Nicholson v Nicholson (1994) 35 NSW 308 at 320, Temiha v Sadebarth (unreported, NSW Court of Appeal, 13 May 1997), Creer v District Court of New South Wales (unreported, NSW Court of Appeal, 4 March 1997). In the present case Professor Bogduck conceded that he was reliant upon the plaintiff's description of the extent of her pain and, as previously mentioned, the Master found that she had been guilty of significant exaggeration. In these circumstances, he was entitled to come to the view that the opinion of Dr Cairns should be preferred. 14. Sixthly, it was also contended that the Master had fallen into error by failing to give adequate reasons for the awards in relation to the damages awarded. It is, of course, necessary for a trial judge to state the grounds which have led him or her to the conclusions reached concerning disputed factual questions and to list his or her findings on the principal contested issues. On the other hand, it is not necessary for a judge to detail every factor which he or she has found to be relevant or irrelevant to such conclusion. In particular, it is not necessary to itemise every factual matter taken into account. Soulemezis v Dudley (Holdings) Pty Ltd [1987] 10 NSWLR 247 per Mahoney JA at 270. We do not accept that the Master's decision can be impugned on this ground. 15. Seventhly, it was argued that the allowances for past and future economic loss were inadequate on their face, even if the approach taken by the Master was otherwise valid. This was supported by reference to an analysis of the amounts which it was said the plaintiff would have been able to earn had it not been for the disabilities to her neck and back during those periods in which she was not disabled or otherwise unavailable as a result of other matters unconnected with the accident. In our view, this submission cannot be sustained in light of the Master's findings that the plaintiff had exaggerated her symptoms and his failure to accept that she was unable to work for the whole of the periods in question. 16. Various attacks were also made on the Master's allowance for future medical expenses. In particular, it was submitted that his failure to allow the full costs of consulting medical practitioners throughout the balance of her life was inconsistent with what was said to be an implicit finding that she would require medication such as Digesic throughout the balance of her life, given that some or all of those medications required prescriptions which could only be obtained from medical practitioners. This submission does not reflect the findings of the Master. The Master did not find that those medications would be required throughout the balance of the plaintiff's life: he merely recounted the fact that there had been a claim for ongoing medication at a rate which would have amounted to a lifetime expense of $9,899.00. Then, after referring to the claims for the cost of consulting medical practitioners and obtaining pillows, he reiterated that he was not satisfied that her condition was as serious as she claimed. It was in this context that he awarded the global sum in respect of future out of pocket expenses. That sum must be taken to include some allowance for the cost of future medications and some allowance for the consultations with medical practitioners including consultations for the purpose of obtaining prescriptions. 17. It was also argued that the Master was in error in not allowing any sum for the future cost of massage treatments when he had found that they were therapeutic. Again, this misrepresents the Master's finding. What the Master actually found was that the claim was not justifiable "indefinitely". This aspect of the plaintiff's case obviously fell to be determined in the light of the Master's finding that the plaintiff's disabilities were not as serious as she claimed. In this context it seems to us that the Master's approach reflected an acknowledgment that the massages were of some therapeutic benefit, but a view that the whole amount claimed should not be allowed because he was not satisfied that they would be required at the level claimed throughout the balance of the plaintiff's life. The global sum for future out of pocket expenses appears to us to have been intended to make some allowance for that portion of this claim that the Master did regard as justifiable. It has not been shown that the Master fell into error in approaching this aspect of the plaintiff's claim by awarding a global sum or that the amount so awarded was inadequate. 18. The Master's award of general damages was also attacked as inadequate. Again, having regard to the Master's findings of exaggeration, it does not seem to us that any error in the assessment of this component of damages has been demonstrated. 19. The appeal must be dismissed.
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