Equilibrium

Endogenous Preferences
An exploration into the concept of endogenous preferences in economics, encompassing historical context, definitions, analytical frameworks, and case studies.
Ricardian Equivalence
The argument that changes in government policy are offset by changes in individual behavior, maintaining economic equilibrium.
Arbitrage Pricing Theory
A theory of asset pricing that assumes arbitrage ensures equilibrium and that asset prices are explained by a set of underlying factors.
Closed-Loop Equilibrium
An equilibrium concept in multi-stage games where players are informed about the previous strategy choices of opponents.
Coordination Failure
An economic situation where beneficial activities do not take place due to a lack of coordination between involved parties.
Endogenous Variable
A variable whose value is determined by the equilibrium of a system, contrasted with an exogenous variable which is externally imposed.
Equilibrium
An analysis of equilibrium concepts, their significance, and applications in various economic theories.
Excess Demand - Definition and Meaning
A detailed exploration into the concept of excess demand, its implications for economic equilibrium, and notable theoretical contributions.
Law of Demand
The principle that states the level of demand for a good or service is inversely related to its price.
Multiple Equilibrium
The existence of more than one solution to the equations describing the equilibrium of an economic model.
Non-uniqueness of Equilibrium
A situation where an economic model has multiple possible equilibria configurations.
Open-Loop Equilibrium
An equilibrium in multi-stage games where players do not observe previous strategies, allowing no strategy revision.
Path Dependence
Explanation of path dependence in economic processes and its implications.
Representative Firm - Definition and Meaning
A detailed look at the concept of a representative firm in economics, its underlying assumptions, and analytical frameworks.
Stability Conditions
The conditions under which a system reverts to its original state after disturbance, often assessed using linear equations.
Static Equilibrium
A state where economic variables remain constant in the absence of external forces.
Unique Equilibrium
Definition and examination of the term unique equilibrium in economics.