PPT-Unit: Supply and Demand 1

Connection to Circular Flow Model Do individuals supply or demand Do business supply or demand Who demands in the product market Who supplies in the product market 2 3 I am willing to sell several . SEDSI, 02/29/2012, Columbia, SC. Forrest Stegelin. Agricultural and Applied Economics. University of Georgia. The “Buy-Local” Movement. Specialty crop market . for fresh fruits and vegetables is bolstered by positive media press, the new “. . Presented by Paul . Sumade. . Lee. Chairman, International Rubber Association. . 28. May 2015, Shanghai, China. Agenda . SECTION . 1. . SECTION . 2. . SECTION 3. SECTION 4. Global Supply and Demand. Chapter 4. Outline. Equilibrium and the Adjustment Process. A Free Market Maximizes Producer . Plus Consumer . Surplus (the Gains from . Trade. ). Does the Model Work? Evidence . from the . Laboratory. Wonka. Learning Target #5. I can explain . how the prices of goods and services are determined by supply and demand.. Let’s review:. SUPPLY = how much or how many of a good or service is available. Introduction to Demand. In the United States, the forces of supply and demand work together to set prices. . Demand. is the desire, willingness, and ability to buy a good or service.. one individual consumer OR. AP Economics. Ms. . LaRosa. What would you be willing to buy?. How many bags of your favorite candy would you be willing to buy at each of the following prices over one-week?. $1. $2.50. $5. What is Demand?. Today:. Aggregate demand. Why is it downward sloping?. Factors that affect the aggregate demand. Aggregate supply. Long-run aggregate supply. Short-run aggregate supply. Why is it upward sloping?. Factors that affect the short-run aggregate supply. . by Wiley Miller. . . MARKETS. Institution that brings together . buyers (DEMAND) . and sellers (SUPPLY) of resources, goods and services. DEMAND is. Amount of a good or service consumers are . Essential Question:. What are demand and supply, and what factors influence them?. Demand and price. Demand comes at a price. . Burger. . . Quantity. demanded . – amount of a good/service consumers are willing to pay . THIRD EDITION. ECONOMICS. and. MACROECONOMICS. Paul Krugman | Robin Wells. What a . competitive market . is and how it is described by the . supply and demand model. What the . demand curve . and . supply curve . price. Demand. Desire to want something and the ability to pay for it. Law of Demand. When the price of goods goes down, then demand goes up and if the price goes up, then demand goes down. Graphing Demand. The quantity of a specific product that a buyer is . able. . and . willing. to buy at a certain price. Usually at a particular . time. and . place. Remember those . time and place utilities . that add value to a product??. Theories and Predictions. We need to be able to predict the consequences of . alternative . policies, and. e. vents that may be outside our control. The mental tool we use to make such predictions is called a . Productive Resources. Human and Nonhuman. Resources. Introduction. Productive assets are bought and sold in resource markets.. These markets help determine what is produced, how it is produced, and the distribution of income..