Global market research is a technical process used to collect data to support decision making, with the quality and quantity of information determined by budget and timeline. It provides insights into consumer knowledge, including attitudes and intentions that indicate a brand's success in persuading adoption. Cultural considerations in a global environment create different attitudinal networks. The chapter discusses the polarized world of the Cold War era, the economic triad and four Asian dragons, trade blocs like NAFTA and EU, and the BRIC countries. It also covers developing nations with four billion people accounting for 60% of economic output, and consumption shifting from developed to developing countries.