The document summarizes key cultural differences to consider when negotiating across Russian, North American, and South Korean cultures. Some key differences highlighted include: - The US has a more individualistic culture with low power distance, while Russia and South Korea have more collective, hierarchical cultures. - Relationship building is more important in Russia and South Korea, while the US focuses more on the specific issues being negotiated. - Nonverbal communication styles differ, such as eye contact, physical distance, and the importance placed on gestures. - Decision making processes and expectations around communication frequency also vary across the three cultures.