Austrian Economics and Knowledge

This article develops a typology of knowledge in economics, drawing on the works of Carl Menger and F. A. Hayek, to clarify how different types of knowledge affect production, coordination, and entrepreneurial profit. It organizes economically relevant knowledge along two axes—the physical world versus the catallactic world, on the one hand, and general versus applied, on the other—and adds a temporal dimension to distinguish knowledge problems from uncertainty. The framework reveals that while physical-world knowledge sets the boundaries of what can be produced, catallactic-world knowledge guides what should be produced and how. The article applies this typology to Austrian theories of the market process, showing that uncertainty arises when value knowledge is unavailable at the time of action and that entrepreneurial profit stems from bearing this uncertainty rather than from superior knowledge. This conceptual separation advances the understanding of economic causality and the distinct functions of knowledge in market processes.