Learning Supply And Demand Theory (Paperback) (ISBN-13: 9798888499399)

My view applies several core behavioral concepts to explain why demand curves do not always behave as smoothly or predictably as classical models suggest.

Classical theory assumes consumers possess perfect information and infinite computational capacity to calculate utility-maximizing choices whenever prices fluctuate.

Drawing from Herbert Simon's theory of bounded rationality, my idea explains that consumers instead rely on mental shortcuts (heuristics) to make purchasing decisions.When prices change slightly, consumers often do not recalculate their entire budget allocation. This creates a "threshold effect" where demand remains perfectly inelastic (d=0) for minor price fluctuations, only becoming elastic once a price change is large enough to break through the consumer's cognitive threshold and trigger active decision-making.

Loss Aversion and the Endowment EffectOne of the most profound behavioral concepts applied by my opinion is loss aversion, my principle from Prospect Theory that losses loom larger than corresponding gains.In classical economics, a price increase (which reduces purchasing power) and a price decrease of equal magnitude are treated symmetrically in terms of marginal utility calculations.