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Global HR Glossary

Zero Hour Contract

A zero-hour contract is an employment agreement where the employer does not guarantee the employee a fixed number of work hours.

What is a zero-hour contract?

A zero-hour contract is an employment agreement where the employer does not guarantee the employee a fixed number of work hours. Instead, the employee is expected to be available for work as and when required, with the actual hours of work varying from week to week based on the company's needs. 

This type of contract allows employers to manage labour costs effectively, adapting to fluctuations in demand without the financial commitment of fixed salaries.

What benefits do zero-hour contracts offer companies? 

  • Flexibility: Zero-hour contracts provide companies, especially those in the retail, hospitality, and healthcare sectors, with the flexibility to scale their workforce up or down based on seasonal demand or unexpected shifts in market conditions.

  • Cost efficiency: by employing staff on zero-hour contracts, businesses can significantly reduce overhead costs associated with underutilised labour during off-peak periods, ensuring that labour costs align more closely with revenue.

What are the characteristics of a zero-hour contract?

  • Flexibility: these contracts offer flexibility for both employers and employees. Employers can adjust labour costs based on demand, and employees can potentially decline work if it conflicts with other commitments.

  • Uncertainty and variability: the main drawback for employees is the lack of predictable hours and, consequently, earnings. This can make personal budgeting and financial planning challenging.

  • Employment benefits: often, employees on zero-hour contracts may have limited access to employment benefits such as sick pay, paid holiday, and pensions, which are typically based on the number of hours worked.

  • Suitability: this type of contract is often used in industries with fluctuating workloads, such as hospitality, retail, and healthcare.

Key considerations while drafting zero-hour contracts

  • Ensure clear communication of contract terms and work expectations.

  • Maintain ethical standards in the treatment of zero-hour contract employees.

  • Regularly assess the impact of these contracts on business performance and employee well-being.

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