Abstract
Before one can speculate about a new world order and “a clash of civilizations”, or “the end of history”, it is necessary to develop an appropriate set of measures to compare human competition in world politics and economy. Components and the generic model of an autonomous civilization is defined for eight civilizations recognized at the beginning of the 21st century. Each component of contemporary civilizations is numerically estimated in order to construct the civilization index. A comparative analysis of 8 civilizations’ indexes is provided in order to define strategies for the civilization development within 3 zones of encounters: clashes, modernization, and westernization. Two layers of world civilizations are defined and the dynamics of world civilization at the beginning of the 3rd Millennium is modeled. Based on that dynamics, the challenges for civilizations and peoples conclude the paper.