Ball-and-Hill Model as a Comparison of Stable and Unstable Equilibria

The Role of Feedback in Equilibrium Stability

Figure 8.13: Unstable and Stable Equilibria in the Housing Market

Observational Frequency of Stable vs. Unstable Equilibria

Consider a market where the price in the next period is a function of the price in the current period. This relationship is shown by a Price Dynamics Curve (PDC) plotted against a 45-degree line, where the price is constant. The PDC intersects the 45-degree line at two points: Point A (a lower price) and Point B (a higher price). At Point A, the PDC is steeper than the 45-degree line. At Point B, the PDC is flatter than the 45-degree line. Which of the following statements correctly analyzes these two equilibrium points?

Market Dynamics in a Speculative Asset

Analyzing Market Equilibrium Stability

Match each type of market equilibrium with its correct description, considering the relationship between the Price Dynamics Curve (PDC) and the 45-degree line.