Social Curvature - Tool for Analyzing Economic–Political–Social Formations

This article introduces the concept of Social Curvature (SC), denoted by k, an integrated index designed to analyze the economic–Political–Social Formations (EPSF) of nations. SC is constructed by combining three established measures—property rights, market competition, and individual freedom—into a single function. By integrating these variables, SC enables the positioning of nations on a geometrical “map” of social space. From the geometrical perspective, countries may be interpreted as residing in Hyperbolic, Elliptic, or Flat social spaces, each corresponding to a different structural logic of EPSF. The SC model allows both static classification and dynamic analysis over time. Using illustrative data for 70 countries, including Vietnam, China, and Eastern Europe, the model demonstrates variation in SC, reflecting transformations of social structures, including the rise and collapse of the Soviet Union. Social Curvature is presented merely as a tentative heuristic idea, rather than any kind of model, and it remains to be seen whether it may invite discussion or empirical exploration.