International Journal Of Economic Theory is an academic journal that focuses on the field of economic theory and aims to provide high-quality original research articles to a global audience. The journal covers a wide range of topics in economic theory, including: the study of the application of macroeconomic principles to practical economic problems, such as economic growth, inflation, unemployment, monetary policy, and fiscal policy.

The journal explores the fundamental theories of macroeconomics, including aggregate demand and aggregate supply, economic growth models, and business cycle theory. The study of the conditions and processes in which all markets in the economy reach equilibrium at the same time involves the efficiency of price mechanism and resource allocation. Analyze international trade, international finance, exchange rate policy, globalization and other issues, and explore the economic interaction and influence between different countries or regions. This paper studies how individual economic units (such as households and enterprises) make decisions under the circumstances of limited resources, involving consumer behavior, producer behavior and market structure.