Answer:
The answer is: replace host-country nationals with parent-country.
Step-by-step explanation:
One of the domestic issues in international human resource management is that firms have to source for parent-country nationals (PCN: people who work in a country that is not their native country/country of origin) to replace host country nationals (HCN: people who work in a country that is their native country/country of origin); the reasons why this is a major issue is due to poor salary/compensation, application of inappropriate criteria when selecting employees, the inability of parent-country nationals to adapt to local environments and new languages/cultures, and the presence of programs that are not adequate enough to support the career growth, etc.