LRD Booklets January 2006

Case law at work - 2nd edition


There are over 70 pieces of employment legislation that govern our rights at work, from contractual rights such as a right to be paid wages, to anti-discrimination laws giving workers the right not to suffer discrimination in the workplace. While this legislation sets out our basic rights, it rarely gives enough detail to cover all the circumstances in which it will need to be applied - this is the purpose of case law.

For example, the Employment Rights Act 1996 states that in order for a dismissal to be fair, the employer must have a fair reason for the dismissal, and the dismissal must be reasonable in all the circumstances. But it does not give much guidance as to what would make a dismissal "reasonable". Consequently there have been numerous cases in which tribunals and the higher courts have had to consider the test of reasonableness in a case of unfair dismissal.

Even before the facts in an unfair dismissal claim can be heard, the person who has been dismissed must establish that they were an employee - the right not to be unfairly dismissed does not apply to workers or the self-employed. Tribunals therefore frequently have to determine as a preliminary issue whether or not the claimant meets the definition of "employee". Recent cases have concerned the status of agency workers who work for the same company for a significant period of time (see Chapter 2).

The LRD booklet Law at work is a guide to all the key areas of employment law, including many significant cases. However, it is beyond the scope of Law at work to provide further details of the cases or to include more than the key decisions. Case law at work 2005-06 is a unique source of information on recent employment law cases, it is designed as a companion to Law at work 2005 and follows the same chapter headings.

It is important for any union representative to know how employment legislation has been interpreted by the courts and how the law has been changed by recent decisions. Case law at work 2005-06 gives details of recent cases that have been decided by the Employment Appeals Tribunal (EAT), the Court of Appeal (CA), the House of Lords (HL) and the European Court of Justice (ECJ), many of which have not been reported in other publications, with the exception of LRD's Workplace Report.

The system of legal precedent means that lower courts are bound by the decisions of higher courts. This means that that employment tribunals must follow decisions that have been made by the EAT, who must follow those of the Court of Appeal. The House of Lords is the highest court in the UK, so the principles decided here will apply to all courts and tribunals beneath it. Decisions made by employment tribunals are not binding on other tribunals and they are not included in this booklet. The European Court of Justice deals with the interpretation of European law - all tribunals and courts can refer a case to the ECJ on a particular issue.

The tribunal or court reference is given at the end of each case. Decisions are published on the web:

* EAT cases at;

* Court of Appeal at;

* House of Lords at; and

* ECJ at

Decisions of the Central Arbitration Committee are at www.

Where cases have been reported in the Industrial Relations Law Reports (IRLR) that reference is also given. All cases are listed in the index on pages 142 to 146.