This paper has been developed to support reflection and more informed conversations across global mobility, HR and talent functions. It does not present a single model or solution. Instead, it provides a structured perspective on where programmes are working, where they are under pressure, and what that means in practice.
Within the paper, you will explore:
- Why assignment success is often measured too early, and the risks this creates
- Where international assignments most commonly begin to break down after arrival
- How relocation, immigration, assignment management and specialist support contribute to overall outcomes
- What recent industry research highlights about employee experience, retention and performance
- How to assess whether your current programme is aligned to long-term assignment success



