“The tribunals are free, and are indeed bound, to interpret the ordinary, and readily understandable, words ‘in the course of employment’ in the sense in which every layman would understand them. This is not to say that when it comes to applying them to the infinite variety of circumstance which is liable to occur in particular instances—within or without the workplace, in or out of uniform, in or out of rest-breaks—all laymen would necessarily agree as to the result. That is what makes their application so well suited to decision by an industrial jury. The application of the phrase will be a question of fact for each industrial tribunal to resolve, in the light of the circumstances presented to it, with a mind unclouded by any parallels sought to be drawn from the law of vicarious liability in tort.” 19. In Waters v Comr of Police of the Metropolis[1997] ICR 1073 the Court of Appeal had to consider whether a sexual assault, committed by a male police officer (“T”) against a female colleague at a police section house where she had a room and when both were off-duty, amounted to an act committed by T in the course of employment. The tribunal held that the conduct was not done in the course of employment. The appeal tribunal agreed. Waite LJ in the Court of Appeal dismissing the claimant’s appeal held as follows, at p 1095: “T and the applicant were off-duty at the time of the alleged offence. He lived elsewhere and was a visitor to her room in the section house at the time and in circumstances which placed him and her in no different position from that which would have applied if they had been social acquaintances only with no working connection at all. In those circumstances, it is inconceivable in my view that any tribunal applying the test in the Tower Boot case could find that the alleged assault was committed in the course of T’s employment. This ground of appeal therefore fails.” 20. The next authority dealing with the issue is Chief Constable of Lincolnshire Police v Stubbs[1999] ICR 547 . In that case a female police officer was sexually harassed by a male colleague at a pub where officers had gathered socially after the conclusion of their duties. The tribunal considered that the social gathering was closely connected to work and that the male officer’s conduct was done in the course of employment. The appeal tribunal, the then President, Morison J, presiding, upheld the decision stating, at pp 557–558: “We turn to the second point. We also reject Mr Bowers’s submissions on the proper interpretation of ‘course of his employment.’ We concur with the findings of the industrial tribunal, that the two incidents referred to, although ‘social events’ away from the police station, were extensions of the work place. Both incidents were social gatherings involving officers either immediately after work or for an organised leaving party. They come within the definition of course of employment, as recently interpreted by the Court of Appeal in Jones v Tower Boot Co Ltd[1997] ICR 254 and Waters v Commissioner of Police of the Metropolis[1997] ICR 1073 . It would have been different as it seems to us had the discriminatory acts occurred during a chance meeting between Detective Sergeant Walker and the applicant at a supermarket, for example, but, when there is a social gathering of work colleagues such as there was in this case, it is entirely appropriate for the tribunal to consider whether or not the circumstances show that what was occurring was an extension of their employment. It seems to us that each case will depend upon its own facts. The borderline may be difficult to find. It is a question of the good exercise of judgment by an industrial jury. Whether a person is or is not on duty, and whether or not the conduct occurred on the employer’s premises, are but two of the factors which will need to be considered.” 21. In another decision of the appeal tribunal, Prison Service v Davis (unreported)29 March 2000 , the then President, Lindsay J, considered that a sexual assault by a male prison officer against a female colleague could not, just because a clause in the employer’s code of conduct required employees not to do anything whilst on or off-duty that could bring discredit on the Prison Service, be regarded as conduct in the course of employment. The tribunal accepted a submission that such a clause cannot bring within the course of employment all acts done by employees when off-duty. 22. It was also argued by the claimant in that case that the fact that the employer had taken action after the incident in supporting the victim and in disciplining the male officer meant that it had impliedly accepted responsibility for dealing with the situation and that that supported the contention that the male officer’s conduct was in the course of employment. As to that contention Lindsay J said, at para 17: “But again, that is a matter that arose after the event. It is hard to see how the question of whether, at an earlier point, Mr Randall was acting within or without the course of his employment can be affected by how the employer responded thereafter.”
“The reading of an employment tribunal decision must not, however, be so fussy that it produces pernickety critiques. Over-analysis of the reasoning process; being hypercritical of the way in which a decision is written; focussing too much on particular passages or turns of phrase to the neglect of the decision read in the round: those are all appellate weaknesses to avoid.”
“Industrial Tribunals' reasons are not intended to include a comprehensive and detailed analysis of the case, either in terms of fact or in law … their purpose remains what it has always been, which is to tell the parties in broad terms why they lose or, as the case may be, win. I think it would be a thousand pities if these reasons began to be subjected to a detailed analysis and appeals were to be brought based upon any such analysis. This, to my mind, is to misuse the purpose for which reasons are given.” (3) It follows from (2) that it is not legitimate for an appellate court or tribunal to reason that a failure by an employment tribunal to refer to evidence means that it did not exist, or that a failure to refer to it means that it was not taken into account in reaching the conclusions expressed in the decision. What is out of sight in the language of the decision is not to be presumed to be non-existent or out of mind. As Waite J expressed it in RSPB v Croucher[1984] ICR 604 at 609-610: “We have to remind ourselves also of the important principle that decisions are not to be scrutinised closely word by word, line by line, and that for clarity's and brevity's sake Industrial Tribunals are not to be expected to set out every factor and every piece of evidence that has weighed with them before reaching their decision, so it is for us to recall that what is out of sight in the language of a decision is not to be presumed necessarily to have been out of mind. It is our duty to assume in an industrial tribunal's favour that all the relevant evidence and all the relevant factors were in their minds, whether express reference to that appears in their final decision or not; and that has been well established by the decisions of the Court of Appeal in Retarded Children's Aid Society Ltd v Day[1978] ICR 437 and in the recent decision in Varndell v Kearney & Trecker Marwin Ltd[1983] ICR 683 .” 58. Moreover, where a tribunal has correctly stated the legal principles to be applied, an appellate tribunal or court should, in my view, be slow to conclude that it has not applied those principles, and should generally do so only where it is clear from the language used that a different principle has been applied to the facts found. Tribunals sometimes make errors, having stated the principles correctly but slipping up in their application, as the case law demonstrates; but if the correct principles were in the tribunal's mind, as demonstrated by their being identified in the express terms of the decision, the tribunal can be expected to have been seeking faithfully to apply them, and to have done so unless the contrary is clear from the language of its decision. This presumption ought to be all the stronger where, as in the present case, the decision is by an experienced specialist tribunal applying very familiar principles whose application forms a significant part of its day to day judicial workload.”