Researchers from the University of Michigan concluded that the world is indeed moving towards a uniform "McWorld," where American culture prevails.

The concept of a "McWorld" refers to a theory by Benjamin Barber, which suggests a global trend towards homogenization of cultures through capitalism and American influence. However, researchers and scholars debate this theory, and there is no conclusive evidence or consensus that the world is definitively moving towards a uniform "McWorld" where American culture prevails. Cultural diversity remains strong, and there are significant counter-trends of localization and cultural preservation.