Global HR for multinational companies should diversify their workforce and adapt to the differences in each country. It is important to be well informed about the laws and regulation in each country, their political situation, their sociocultural influences, the economic conditions of the country, their technological strengths and weaknesses. Hiring locals who are fluent in their country's culture is a good way to help the company adapt. Also, training for expatriates can provide a better cultural understanding and smooth integration into the host country.