HRM evolves together with the organisation's aspiration to become global organisation or expansion to international market. Therefore, HRM becomes GHRM to realise an organisation's aspiration by finding the right approach of IHRM to ensure the survivability of the organisation in global market.
The key features of a GHRM are first they themselves to embrace the changes the organisation is making by going global, then identify the challenges they will face and how they can overcome it.