PPT-International internet bandwidth: Supply and demand

ITU workshop on Internet Traffic Infrastructure Doha 6 November 2012 Dr Tim Kelly Lead ICT Policy Specialist World Bank New World Bank Group Strategy 20122020 Three Pillars of Strategy. © Peter . Berck . 2012. Lecture Outline. Goods. People Demand Goods; . Shift in demand. Firms . Supply Goods; . Keep Supply and Demand Separate. Demand and Supply intersect at the equilibrium price and . 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 “. By C. Kohn. Agricultural Sciences. Waterford, WI. Supply and Demand. The most basic laws of economics are supply and demand. . Basically everything in economics is ultimately because of the interaction of the supply of goods and services and the subsequent demand for those same goods/services. . . 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. by. Flora . Kundaeli. Tresor. . Mvumbi. Zafika. . Manzi. Supervised by Hussein . Suleman. Outline. Problem statement. General solution . Strategy. Work allocation. Audio-video conferencing. Presentation and chat. 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. The Basic Decision-Making Units. A . firm. is an organization that transforms resources (inputs) into products (outputs). Firms are the primary producing units in a market economy.. An . entrepreneur. 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 “. 1. 4 Demand, Supply, and Equilibrium. 4.1 Markets. 4.2 How Do Buyers Behave?. 4.3 How Do Sellers Behave?. 4.4 Supply and Demand in Equilibrium. 4.5 What Would Happen if the Government Tried to Dictate the Price of Gasoline. 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 . 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. 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 . Reasons for Changes in Demand. Assume that Demand Curve B represents the baseline (original) annual consumption of U.S.-made cars.. For each of the following scenarios, decide: . Will this event cause a shift in the demand curve?.