CBDC currency: Creating shortages with full shelves
Of all the areas that economics students need to master, counterfactual reasoning is near the top of the list. Counterfactual reasoning is outlining and comparing the differences and similarities between two alternatives. While everyone uses counterfactual reasoning, such as choosing what to have for lunch, economists look at deeper and more remote consequences. A typical example that students are asked to examine is the effects of price controls — what happens when a price ceiling is imposed below the equilibrium price versus what happens in a free market?