Khan Academy
Khan Academy: Aggregate Demand and Aggregate Supply Curves
This article explains how the concepts of supply and demand can be applied to the economy as a whole. Includes examples of an aggregate demand curve and an aggregate supply curve, and review questions at the end.
Khan Academy
Khan Academy: Economic Efficiency
Read about consumer surplus, producer surplus, and deadweight loss. Did you know that demand and supply diagrams can help us understand more than supply and demand curves and equilibrium? They can also help us understand economic...
University of Nebraska Omaha
Ec Ed Web: Analyzing the Demand Curve
Lists the determinants of demand for a product and service. The site is useful for students wishing to look further into the causes of demands. Graphs and summaries are included to aid research.
Khan Academy
Khan Academy: What Factors Change Demand?
Read about factors, besides price, that affect a quantity that is demanded. This resource is designed for students who are taking a college-level microeconomics course.
Tutor2u
Tutor2u: Shifts in Market Demand
This is an easy to understand site that presents the law of demand, changes in quantity demanded, and the factors that cause a demand curve to shift. It also discusses how inferior goods and normal goods respond to changes in demand.
Texas Education Agency
Texas Gateway: Chapter 11: The Phillips Curve
By the end of this section, you will be able to do the following: Explain the Phillips curve, noting its impact on the theories of Keynesian economics; graph a Phillips curve; Identify factors that cause the instability of the Phillips...
Other
South Western Learning: Oligopoly/monopolistic Competition: Kinked Demand Curve
This South-Western College Publishing website describes a situation in which oligopolistic firms vie for competition among consumers.
Robert Schenk, PhD
Cyber Economics: Supply and Demand Overview
This is a site from the St. Joseph's College with an overview of the supply and demand model. It is actually the first page of a lesson on supply and demand complete with links to more in-depth discussions including graphs and charts...
Robert Schenk, PhD
Cyber Economics: The Demand Curve for Output
This site examines the relationship between a price taker and a price maker, and the market structure to which each might belong.
Khan Academy
Khan Academy: Law of Demand
If the price of something goes up, people are going to buy less of it.
TED Talks
Ted: Ted Ed: What Causes Economic Bubbles?
During the 1600's, the exotic tulip became a nationwide sensation; some single bulbs even sold for ten times the yearly salary of a skilled craftsman. Suddenly, though, the demand completely plummeted, leaving the tulip market in a...
Khan Academy
Khan Academy: Shifts in Aggregate Demand
Aggregate demand is made up of four components: consumption spending, investment spending, government spending, and spending on exports minus imports. Increasing or decreasing any of these components create shifts the AD curve.
Other
The Aggregate Supply Curve
"The Aggregate Supply Curve," by Baumol, William J., and Alan S. Blinder. Economics: Principles and Policy, 7th ed. Orlando, FL: The Dryden Press, 1997, pp.628-642.
Khan Academy
Khan Academy: Changes in Equilibrium Price and Quantity: The Four Step Process
Analyze some step-by-step examples of shifting supply and demand curves. This resource is designed for students who are taking a college-level microeconomics course.
Khan Academy
Khan Academy: Market Equilibrium
The actual price you see in the world is a balancing act between supply and demand.
Council for Economic Education
Econ Ed Link: Phillips Curve
This lesson explores the relationship of unemployment to inflation in the 1960s and after. Young scholars will discover the short-run trade-off between inflation and unemployment when unemployment is less than its natural rate. Students...
Khan Academy
Khan Academy: Shifts in Aggregate Supply
If either the aggregate supply or aggregate demand curve shifts in the aggregate demand/aggregate supply-AD/A-model, the original equilibrium in the AD/AS diagram will shift to a new equilibrium. Increases and decreased in the price of...
Other
Microeconomics Chapter 6: Price Elasticity of Supply
Scrolling down towards the bottom of this site, there are equations, diagrams, and some general information concerning price elasticity of supply.
Texas Education Agency
Texas Gateway: Ch. 12: The Policy Implications of the Neoclassical Perspective
By the end of this section, you will be able to do the following: Discuss why and how inflation expectations are measured, Analyze the impacts of fiscal policy and monetary policy on aggregate supply and aggregate demand. Explain the...
Curated OER
Market Demand for Goods and Services
This is an easy to understand site that presents the law of demand, changes in quantity demanded, and the factors that cause a demand curve to shift. It also discusses how inferior goods and normal goods respond to changes in demand.
University of Nebraska Omaha
Ecedweb: Explorations in Supply, Part Ii
In this economics tutorial, you as a producer have to determine how much of a given product you should make.
Tutor2u
Tutor2u: Theory of Supply
This site provides a simple definition of market supply and the supply curve. Illustrates concept with a graph.
Texas Education Agency
Texas Gateway: Chapter 11: The Keynesian Perspective: Self Check Questions
This section provides a list of 12 self-check study questions covering the content of Chapter 11: The Keynesian Perspective from the Texas Gateway AP Macroeconomics online text.
Texas Education Agency
Texas Gateway: Chapter 11: The Keynesian Perspective: Key Concepts and Summary
This section summarizes the key concepts presented in Chapter 11: The Keynesian Perspective from Texas Gateway AP Macroeconomics online text.