Updated Articles and Resources

By Jodi Beggs, About.com Guide

Marginal Revenue and the Demand Curve Created: Monday, April 09, 2012 Updated: Monday, April 09, 2012
This article explains the relationship between the marginal revenue curve and the demand curve.
The Costs of Production Created: Saturday, December 31, 2011 Updated: Saturday, March 31, 2012
This article outlines different ways to measure the costs of production.
Introduction to Natural Monopoly Created: Saturday, March 31, 2012 Updated: Saturday, March 31, 2012
This article explains what a natural monopoly is and explains the market dynamics and policy implications of natural monopolies.
The Arguments Against Free Trade Created: Saturday, March 31, 2012 Updated: Saturday, March 31, 2012
This article outlines the arguments that people make against free trade and explains the flaws in the reasoning of each of the arguments.
What Is Economics? Created: Thursday, June 23, 2011 Updated: Sunday, March 11, 2012
This article describes what economics is and what economics isn't.
Microeconomics 101 Created: Monday, June 27, 2011 Updated: Tuesday, March 06, 2012
This section outlines the core topics taught in an introductory microeconomics course.
Macroeconomics 101 Created: Monday, June 27, 2011 Updated: Tuesday, March 06, 2012
This section outlines the core topics taught in an introductory macroeconomics course.
Miscellaneous Topics in Economics Created: Monday, June 27, 2011 Updated: Tuesday, March 06, 2012
This category covers fields and topics not featured elsewhere on the site.
Supply and Demand Equilibrium Created: Wednesday, February 29, 2012 Updated: Tuesday, March 06, 2012
This article shows how supply and demand come together to determine prices and quantities in a market.
The Prisoners' Dilemma Created: Wednesday, February 29, 2012 Updated: Sunday, March 04, 2012
This article introduces the prisoners' dilemma game and shows how to solve for the Nash equilibrium of the game.
The Federal Reserve Created: Wednesday, February 29, 2012 Updated: Friday, March 02, 2012
This article explains what the Federal Reserve is and what function it serves in the economy.
The Costs of Inflation Created: Wednesday, February 29, 2012 Updated: Wednesday, February 29, 2012
This article outlines the economic costs of inflation.
The Efficiency-Wage Theory Created: Wednesday, February 29, 2012 Updated: Wednesday, February 29, 2012
This article defines the efficiency-wage theory and explains why efficiency wages might exist in practice.
Economist Ben Bernanke Created: Wednesday, February 29, 2012 Updated: Wednesday, February 29, 2012
This article gives a brief biography of economist Ben Bernanke.
The Demand Curve Created: Sunday, June 26, 2011 Updated: Wednesday, February 29, 2012
This article introduces the demand curve and discusses a few of its features.
Calculating Economic Equilibrium Created: Wednesday, February 29, 2012 Updated: Wednesday, February 29, 2012
This article shows how to find economic equilibrium using algebra.
Economist Alan Krueger Created: Tuesday, August 30, 2011 Updated: Monday, February 20, 2012
A short biography of economist Alan Krueger
Unemployment Created: Saturday, December 31, 2011 Updated: Thursday, February 09, 2012
This article explains how economists define unemployment.
The Logic of Collective Action Created: Wednesday, June 18, 2003 Updated: Saturday, February 04, 2012
Why do so many government policies make such little economic sense? The best answer I've seen to this question comes from The Logic of Collective Action. Mancur Olson's The Logic of Collective Acti..
The Trade Deficit and Exchange Rates Created: Wednesday, December 17, 2003 Updated: Saturday, February 04, 2012
The Trade Deficit and Exchange Rates
What Is Arbitrage? Created: Wednesday, September 03, 2003 Updated: Saturday, February 04, 2012
Article answers the following question: What is arbitrage? What markets do arbitrageurs usually trade on? The answers to your arbitrage questions right here.
Why Does a Stock Go Down in Price When There Is a Big Sell Off? Created: Thursday, August 25, 2005 Updated: Saturday, February 04, 2012
A reader asks:
Introduction to Monopolistic Competition Created: Tuesday, January 31, 2012 Updated: Tuesday, January 31, 2012
This article gives an overview of the features of a monopolistically competitive market.
Introduction to Gross Domestic Product Created: Thursday, January 19, 2012 Updated: Tuesday, January 31, 2012
This article outlines what Gross Domestic Product measures.
The Determinants of Demand Created: Tuesday, January 31, 2012 Updated: Tuesday, January 31, 2012
This article outlines the different factors than can affect economic demand for an item.
The Determinants of Supply Created: Tuesday, January 31, 2012 Updated: Tuesday, January 31, 2012
This article outlines the different factors that affect the supply of a good or service.
The Expenditure Categories of Gross Domestic Product Created: Thursday, January 19, 2012 Updated: Tuesday, January 31, 2012
This article outlines the different expenditure categories that are added up to calculate Gross Domestic Product.
Introduction to Supply Created: Tuesday, January 31, 2012 Updated: Tuesday, January 31, 2012
This article introduces the concept of economic supply.
Introduction to Demand Created: Saturday, June 25, 2011 Updated: Tuesday, January 31, 2012
This article introduces the concept of economic demand.
Introduction to Behavioral Economics Created: Tuesday, January 31, 2012 Updated: Tuesday, January 31, 2012
This article gives an introduction to the field of behavioral economics.
The GDP Deflator Created: Tuesday, January 31, 2012 Updated: Tuesday, January 31, 2012
This article introduces the concept of the GDP deflator as a measure of aggregate price level and shows how it can be used to measure inflation.
When Stock Prices Go Down, Where Does the Money Go? Created: Saturday, November 01, 2003 Updated: Thursday, January 26, 2012
Article answers the question: This has always baffled me: When stocks take a beating, where does the lost money go? Example: Say I bought shares of AOL at $80, but the shares are now worth $15. In ..

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