The document discusses five approaches to staffing international subsidiaries: ethnocentric, polycentric, regiocentric, and geocentric. The ethnocentric approach involves headquarters making all decisions and staffing key roles with parent country nationals. Polycentric treats each subsidiary as a distinct national entity staffed by locals. Regiocentric reflects the organization's geographic structure with talent drawn from regions. Geocentric takes a global approach where each subsidiary contributes unique competencies. The approaches differ in costs, control, adaptation challenges and opportunities for career progression.