Confidence intervals consist of a range of values (interval) that act as good estimates of the unknown population parameter; however, in infrequent cases, none of these values may cover the value of the parameter. It does not describe any single sample.
Globalization is a process of interaction and integration among the people, companies, and governments of different nations, a process driven by international trade and investment and aided by information technology.
GLOBALIZATION THEORIES (Back to list of theories) World-System Theory (Synopsis and Analysis) Synopsis. Globalization is the process, completed in the twentieth century, by which the capitalist world-system spreads across the actual globe. Since that world-system has maintained some of its main features over several centuries, globalization does not constitute a new phenomenon.