Economic Convergence:The process by which poorer economies or regions grow at faster rates than richer ones, thereby reducing differences in per capita income levels between them.
Conditional Convergence:The concept that countries with similar structural characteristics, such as savings rates, population growth, and technological progress, will converge to the same steady-state level of per capita income, even if their initial conditions differ.
Absolute Convergence:The idea that all economies will converge to the same level of per capita income regardless of their initial conditions, as long as they have access to the same technology and have similar preferences and policies.