Google
Saturday 
June 15, 2024 

AmosWEB means Economics with a Touch of Whimsy!

AmosWEBWEB*pediaGLOSS*aramaECON*worldCLASS*portalQUIZ*tasticPED GuideXtra CrediteTutorA*PLS
HOMOGENEOUS: In general, the notion that everything has identical characteristics. For example, a neighborhood might have a homogeneous culture, meaning everyone has similar income, religious preferences, and political views. In economics, it is used in a couple of different ways. One is for production, such that two or more goods are homogeneous if they are physically identical or at least viewed as identical by buyers. Another is for mathematical equations, such that an equation is said to be homogeneous if the independent variables are increased by a constant value, then the dependent variable is increased by a function of that value. In a marketing context, this is a market characterized by buyers with similar needs and wants. This group is targeted with an undifferentiated targeting strategy. The company uses only one marketing mix to satisfy this group of buyers.

Visit the GLOSS*arama


AGGREGATE DEMAND AND MARKET DEMAND:

The aggregate demand curve, or AD curve, has similarities to, but differences from, the standard market demand curve. Both are negatively sloped. Both relate price and quantity. However, the market demand curve is negatively sloped because of the income and substitution effects and the aggregate demand curve is negatively sloped because of the real-balance, interest-rate, and net-export effects.
Two Similar Curves
Two Similar Curves

To illustrate the specific aggregate demand and market demand curve similarities and differences consider the graph of a negatively sloped curve displayed here. Is this a market demand curve or an aggregate demand curve? A cursory look suggests that it could be either.

To reveal the similarities between the both curves, click the [Market Demand] and [Aggregate Demand] buttons. Doing so illustrates that both curves are negatively sloped, with each virtually overlaying the other.

Consider the differences between these two curves.

  • First, note that for the market demand curve, the vertical axis measures demand price and the horizontal axis measures quantity demanded. For aggregate demand curve, however, the vertical axis measures the price level (GDP price deflator) and the horizontal axis measures real production (real GDP).

  • Second, the negative slope of the market curve reflects the law of demand and is attributable to the income effect and the substitution effect. In contrast, the negative slope of the aggregate demand curve is based the real-balance effect, interest-rate effect, and net-export effect. Similar, but different.
Most notable, the differences between market demand and aggregate demand mean that it is not possible to merely add up, or aggregate, the market demand curves for the thousands of goods produced in the economy to derive the aggregate demand curve. The aggregate demand curve dances to its own music and plays be its own set of rules.

<= AGGREGATE DEMANDAGGREGATE DEMAND CURVE =>


Recommended Citation:

AGGREGATE DEMAND AND MARKET DEMAND, AmosWEB Encyclonomic WEB*pedia, http://www.AmosWEB.com, AmosWEB LLC, 2000-2024. [Accessed: June 15, 2024].


Check Out These Related Terms...

     | change in aggregate demand | change in aggregate expenditures | aggregate demand shifts | slope, aggregate demand curve | real-balance effect | interest-rate effect | net-export effect |


Or For A Little Background...

     | aggregate demand curve | aggregate expenditures | aggregate demand determinants | demand | demand curve | income effect | substitution effect | price level | law of demand | macroeconomic theories | macroeconomic markets | macroeconomic sectors |


And For Further Study...

     | aggregate supply | aggregate market analysis | aggregate market | business cycles | circular flow | Keynesian economics | monetary economics |


Search Again?

Back to the WEB*pedia


APLS

BEIGE MUNDORTLE
[What's This?]

Today, you are likely to spend a great deal of time searching for rummage sales looking to buy either a rotisserie oven that can also toast bread or a flower arrangement in a coffee cup for your father. Be on the lookout for empty parking spaces that appear to be near the entrance to a store.
Your Complete Scope

This isn't me! What am I?

The average length of a "business lunch" is about 36 minutes.
"Be kind and merciful. Let no one ever come to you without coming away better and happier."

-- Mother Teresa of Calcutta, humanitarian

LISH
last In Still Here
A PEDestrian's Guide
Xtra Credit
Tell us what you think about AmosWEB. Like what you see? Have suggestions for improvements? Let us know. Click the User Feedback link.

User Feedback



| AmosWEB | WEB*pedia | GLOSS*arama | ECON*world | CLASS*portal | QUIZ*tastic | PED Guide | Xtra Credit | eTutor | A*PLS |
| About Us | Terms of Use | Privacy Statement |

Thanks for visiting AmosWEB
Copyright ©2000-2024 AmosWEB*LLC
Send comments or questions to: WebMaster