"... whether in the circumstances (including the size and administrative resources of the employers undertaking) the employer acted reasonably or unreasonably in treating it as a sufficient reason for dismissing the employee; and that question shall be determined in accordance with equity and the substantial merits of the case."
"8 ... The Tribunal have to go on to decide under Section 57(3) of that Act whether the dismissal was reasonable in all the circumstances of the case."
"... that that is a ground for drawing a distinction, a person who has four years' service is entitled to be treated as fairly as a person with twenty years' service. Mr Johnson had a clean record but there is nothing of a disciplinary nature in the applicant's record, except he did receive a verbal warning earlier in the year for going over the hours on his tachograph but that is a matter of an entirely different nature. It was only a twelve week warning and that had expired in any event."
"... anyway the idea that the applicant had less commitment was purely a subjective decision."
"... employees who behave in much the same way should have meted out to them much the same punishments. An Industrial Tribunal is entitled to say that where that is not done and one man is penalised much more heavily than others who have committed similar offences then the employer has not acted reasonably in treating whatever the offence is as a sufficient reason for dismissal."
"The majority consider that parity is important. People should be treated the same, particularly so when the case is almost identical and occurred on the same day."
"(2) In applying the section an Industrial Tribunal must consider the reasonableness of the employer's conduct, not simply whether they (the members of the Industrial Tribunal) consider the dismissal to be fair;
"... that there is an area of manoeuvre within which it cannot be said that an employer is being unreasonable, ..."
" I would endorse the guidance that ultimately the question for the employer is whether in the particular case dismissal is a reasonable response to the misconduct proved. If the employer has an established policy applied for similar misconduct, it would not be fair to change the policy without warning. If the employer has no established policy but has on other occasions dealt differently with misconduct properly regarded as similar, fairness demands that he should consider whether in all the circumstances, including the degree of misconduct proved, more serious disciplinary action is justified.
" The first question therefore, is whether the industrial tribunal could reasonably infer from the reasons given by the appeal panel either that they had failed to consider the arguments of disparity or that, having considered them, they had irrationally concluded that the cases advanced were not truly comparable."
"I agree that in the light of the appeal panel's decision the industrial tribunal was not entitled to investigate the allegedly comparable cases for itself and to make its own findings as to what had actually occurred in those cases and itself to decide whether a comparison between the employer's treatment of the case of Mr Paul and that of the other employees concerned established inequitable treatment for the purposes of s.57(3) of the 1978 Act."