Contracts of employment
AQA also says:
Spec content: Contracts of employment.
Students should be able to: understand the difference between part time and full time contracts, job share and zero hour contracts; understand the benefits of full and part time employment.
Types of Employment Contract
When a business employs a person, it must provide a contract of employment setting out the terms of the working relationship. The type of contract affects how many hours are worked, the level of job security, and the flexibility available to both employer and employee. AQA requires knowledge of four types: full-time, part-time, job share, and zero hours.
| Contract type | What it means | Business benefit | Employee benefit |
|---|---|---|---|
| Full-time | Typically 35+ hours per week, usually on a fixed schedule with a set salary or hourly rate. | Continuity and reliability; employee is fully committed to the role; builds depth of knowledge and skill over time. | Financial security through predictable, higher income; access to full employee benefits (pension, holiday entitlement). |
| Part-time | Fewer than standard full-time hours — typically 8 to 30 hours per week, with proportional pay and benefits. | Match staffing to demand peaks without paying for full-time coverage; access skilled workers who cannot commit to full-time hours. | Flexibility to balance work with other commitments (caring responsibilities, study, health); access to employment not otherwise available. |
| Job share | Two people share one full-time role, splitting hours, responsibilities, and pay between them. | Retains skilled employees who cannot work full-time; provides built-in cover when one job sharer is absent. | Allows a person to remain in a senior or specialist role they value while reducing hours; continued career progression. |
| Zero hours | No guaranteed minimum hours — the employer offers work as and when needed, and the employee may choose whether to accept. | Maximum flexibility to scale labour up and down with demand — ideal for seasonal or highly variable workloads. | Flexibility over when to work; can suit students, people with other commitments, or those wanting variety. |
Benefits of Full-Time and Part-Time Employment
Full-time employment suits roles requiring continuity, deep expertise, and consistent availability. A business developing a complex software product benefits from full-time engineers who are fully committed and build deep knowledge of the system over time. Employees benefit from financial stability and full access to employment rights.
Part-time employment benefits businesses that need to match staffing to demand — a coffee shop busy at breakfast and lunch but quiet in the afternoon can schedule part-time workers for peak hours only, reducing labour costs. It benefits employees who cannot commit to full-time hours, broadening the available talent pool.
Zero hours contracts are controversial. They offer maximum flexibility for businesses but can leave employees with unpredictable income, making it difficult to plan finances or qualify for mortgages and loans. Some employees value the flexibility; others find the income uncertainty stressful and prefer guaranteed hours.
Key Takeaways
- Full-time: 35+ hours, predictable income, full benefits — suits roles needing continuity and commitment.
- Part-time: fewer hours, proportional pay — enables demand matching and widens the talent pool.
- Job share: two people share one full-time role — retains skilled employees who cannot work full-time.
- Zero hours: no guaranteed hours — maximum employer flexibility but income uncertainty for employees.
- The right contract type depends on the nature of the role, the predictability of demand, and the needs of available workers.