1. The document discusses four orientations - ethnocentric, polycentric, regiocentric, and geocentric - that companies may adopt in their international operations based on their level of involvement and goals.
2. An ethnocentric orientation views overseas markets as secondary and uses a domestic market extension approach, while a polycentric orientation adapts to each local market.
3. A regiocentric orientation views regions as distinct markets, and a geocentric company sees the world as a single market and aims for standardized global operations.