This document summarizes key topics from Chapter 1 of an international business textbook. It discusses the relationship between globalization and international business and explains why their study is important. The major drivers of globalization are identified as increased technology, trade liberalization, and the growth of supporting services. Companies engage in international business to expand sales, access resources, and reduce risks. Their modes of operating abroad include exports/imports, foreign direct investment, and collaborative agreements. National environmental factors like regulations and competition affect companies' performance in different countries.