Searching...
- Home
- Video Lectures
- About The Professor
- Official Website
Course
| Subject: | Economics |
| Topic: | Macroeconomics |
| Views: | 144,164 |
Microeconomics and Macroeconomics Tutorials with Sal Khan
Video Lectures
Displaying all 131 video lectures.
Lecture 1 Play Video |
Production possibilities frontier Tradeoffs for a hunter gatherer and the production possibilities frontier, and the notion of "ceteris paribus" (which means "everything else held equal"). Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 2 Play Video |
Opportunity Cost Opportunity cost (and marginal cost) based on the PPF More free lessons at: http://www.khanacademy.org/video?v=pkEiHZAtoro |
Lecture 3 Play Video |
Increasing opportunity cost Why the opportunity cost may increase as you pursue more rabbits Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 4 Play Video |
Allocative efficiency and marginal benefit Marginal Utility and maximization Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 5 Play Video |
Economic growth through investment How investing for capital formation can expand the production possibilities frontier (PPF) Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 6 Play Video |
Comparative advantage specialization and gains from trade How two parties can get better outcomes by specializing in their comparative advantage and trading Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 7 Play Video |
Comparative advantage and absolute advantage Showing that a party benefits from trade as long as there is a comparative advantage (and not necessarily an absolute advantage) Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 8 Play Video |
Law of demand | Supply, demand, and market equilibrium Example of the law of demand Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 9 Play Video |
Price of related products and demand How changes in the price of related goods can shift demand Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 10 Play Video |
Changes in income, population, or preferences How demand can be affected by changes in income, population or preferences Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 11 Play Video |
Normal and inferior goods | Supply, demand, and market equilibrium How the demand for some goods could actually go down if incomes go up Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 12 Play Video |
Inferior goods clarificationx More clarification on inferior and normal goods Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 13 Play Video |
Law of supply | Supply, demand, and market equilibrium Introduction to the Law of Supply Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 14 Play Video |
Factors affecting supply | Supply, demand, and market equilibrium How the price of inputs, price of related goods, number of suppliers technology, and expected future prices affects the supply curve Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 15 Play Video |
Market equilibrium | Supply, demand, and market equilibrium Equilibrium price and quantity for supply and demand Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 16 Play Video |
Changes in Market Equilibrium How the equilibrium price or quantity might change due to changes in supply or demand More free lessons at: http://www.khanacademy.org/video?v=NgPqyM3I_8o |
Lecture 17 Play Video |
Price elasticity of demand | Elasticity Introduction to price elasticity of demand Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 18 Play Video |
More on elasticity of demand | Elasticity Introduction to price elasticity of demand Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 19 Play Video |
Perfect inelasticity and perfect elasticity of demand Extreme examples of price elasticity of demand Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 20 Play Video |
Constant unit elasticity | Elasticity What a demand curve with constant unit elasticity would look like Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 21 Play Video |
Total revenue and elasticity | Elasticity Thinking about how total revenue and elasticity are related Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 22 Play Video |
More on total revenue and elasticity | Elasticity Clarification on the relationship between total revenue and elasticity Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 23 Play Video |
Cross elasticity of demand | Elasticity Price of one good impacting quantity demanded of another Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 24 Play Video |
Elasticity of supply | Elasticity Thinking about elasticity of supply Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 25 Play Video |
Elasticity and strange percent changes | Elasticity Why we calculate percent changes in a strange way when calculating elasticities Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 26 Play Video |
Demand Curve as Marginal Benefit Curve Thinking about a demand curve in terms of quantity driving price More free lessons at: http://www.khanacademy.org/video?v=KrkbbRxdDZ8 |
Lecture 27 Play Video |
Consumer surplus introduction | Consumer and producer surplus Consumer surplus as difference between marginal benefit and price paid Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 28 Play Video |
Total consumer surplus as area Looking at consumer surplus as area between the demand curve and the market price Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 29 Play Video |
Producer surplus | Consumer and producer surplus Looking at the supply curve as an opportunity cost curve. Understanding the producer surplus as the area between the supply curve and the market price Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 30 Play Video |
Rent Control and Deadweight Loss How instituting a price ceiling lower than the equilibrium price reduces the total surplus (dead weight loss) |
Lecture 31 Play Video |
Minimum wage and price floors How a minimum wage might effect the labor market Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 32 Play Video |
Taxation and dead weight loss The effect of taxation on the equilibrium price and quantity Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 33 Play Video |
Percentage tax on hamburgers What would happen if we have a percentage tax instead of a fixed dollar amount Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 34 Play Video |
Taxes and perfectly inelastic demand Who bears the burden for the taxes when demand is inelastic Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 35 Play Video |
Taxes and perfectly elastic demand Who bears the burden for a tax on a good with perfectly elastic demand Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 36 Play Video |
Marginal Utility Marginal utility and marginal benefit. How you would spend $5 on chocolate and fruit More free lessons at: http://www.khanacademy.org/video?v=Kf9KhwryQNE |
Lecture 37 Play Video |
Equalizing Marginal Utility per Dollar Spent Why the marginal utility for dollar spent should be theoritically equal for the last increment of either good purchased More free lessons at: http://www.khanacademy.org/video?v=KbW6OiuRa1Y |
Lecture 38 Play Video |
Deriving demand curve from tweaking marginal utility per dollar Seeing what happens to quantity demanded when price changes Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 39 Play Video |
Budget Line What I can buy with my income More free lessons at: http://www.khanacademy.org/video?v=Uq5Wzs96tiw |
Lecture 40 Play Video |
Optimal point on budget line Using indifference curves to think about the point on the budget line that maximizes total utility Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 41 Play Video |
Types of indifference curves Indifference curves for normal goods, substitutes and perfect complements Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 42 Play Video |
Economic profit vs accounting profit Difference between a firm's accounting and economic profit Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 43 Play Video |
Depreciation and opportunity cost of capital How to account for things when you own the building instead of renting it Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 44 Play Video |
Fixed, Variable, and Marginal Cost. Thinking about average fixed, variable and marginal cost More free lessons at: http://www.khanacademy.org/video?v=bBQVaRnHqLs |
Lecture 45 Play Video |
Visualizing average costs and marginal costs as slope Graphing variable cost, fixed cost and total cost Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 46 Play Video |
Marginal cost and average total cost Looking at marginal and average total cost in the context of a juice business Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 47 Play Video |
Marginal revenue and marginal cost Thinking about a rational quantity of juice to produce Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 48 Play Video |
Marginal revenue below average total cost Why it is rational to produce at a loss Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 49 Play Video |
Long term supply curve and economic profit Understanding the long term supply curve in terms of economic profit Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 50 Play Video |
Perfect competition | Forms of competition Conditions for perfect competition. Looking at the airline industry Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 51 Play Video |
Monopoly basics | Forms of competition Thinking about what would happen with one airline. The opposite of perfect competition Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 52 Play Video |
Monopolist optimizing price: Total revenue. Starting to think about how a monopolist would rationally optimize profits Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 53 Play Video |
Monopolist optimizing price: Marginal revenue Plotting the marginal revenue curve for a monopolist Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 54 Play Video |
Monopolist optimizing price: Dead weight loss Showing that what is optimal for the monopolist is not optimal for society Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 55 Play Video |
Optional calculus proof to show that MR has twice slope of demand Showing that what is optimal for the monopolist is not optimal for society Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 56 Play Video |
Review of Revenue and Cost Graphs for a Monopoly Review of marginal revenue (MR), total revenue (TR), marginal cost (MC) and average total cost (ATC) for a monopoly |
Lecture 57 Play Video |
Oligopolies and monopolistic competition | Forms of competition Thinking about different markets that are in-between monopolies and perfect competition Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 58 Play Video |
Monopolistic competition and economic profit Why it is hard for a monopolisitc competitor to make economic profit in the long run Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 59 Play Video |
Oligopolies, duopolies, collusion, and cartels Thinking about when oligopolies behave more like monopolies or perfect competitors Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 60 Play Video |
Prisoners' dilemma and Nash equilibrium Why two not-so-loyal criminals would want to snitch each other out Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 61 Play Video |
More on Nash equilibrium | Game theory and Nash equilibrium Looking more closely at the definition of Nash Equilibrium Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 62 Play Video |
Why parties to cartels cheat | Game theory and Nash equilibrium Why duopolists would benefit to form a cartel and why it makes sense for them to cheat Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 63 Play Video |
Game theory of cheating firms | Game theory and Nash equilibrium Pareto Optimality and more on Nash Equilibrium. Seeing how cheating duopolists parallels the prisoners dilemma This is the last video in our microeconomics subject! Now move on to our first video in macroeconomics: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 64 Play Video |
Negative externalities | Consumer and producer surplus Taking negative externalities into account when thinking about the optimal equilibrium price and quantity Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 65 Play Video |
Taxes for factoring in negative externalities How to factor in negative externalities through taxation Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 66 Play Video |
Positive externalities | Consumer and producer surplus Factoring in external benefits Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 67 Play Video |
Tragedy of the commons | Consumer and producer surplus How public resources can be abused Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 68 Play Video |
First degree price discrimination Charging different consumers different amounts in an attempt to optimize economic profit Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 69 Play Video |
A firm's marginal product revenue curve Thinking about how much incremental benefit a firm gets from hiring one more person Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 70 Play Video |
How many people to hire given the MPR curve Thinking about how many people it makes sense to hire. Brief discussion of a monopsony. Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 71 Play Video |
Adding demand curves | Production decisions and economic profit How to add demand curves Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 72 Play Video |
Circular flow of income and expenditures Basic introduction to what microeconomics and macroeconomics study. A bit on Adam Smith. Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 73 Play Video |
Parsing gross domestic product | GDP: Measuring national income Understanding what GDP does and doesn't measure. Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 74 Play Video |
More on final and intermediate GDP contributions What happens when a good is not finished in a period Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 75 Play Video |
Investment and consumption | GDP: Measuring national income Difference between every day and economic notions of investment and consumption Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 76 Play Video |
Income and expenditure views of GDP | GDP: Measuring national income Looking at a simple model of an economy Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 77 Play Video |
Components of GDP | GDP: Measuring national income Thinking about how different types of expenditures would be accounted for in GDP Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 78 Play Video |
Examples of accounting for GDP | GDP: Measuring national income Thinking about how different types of expenditures would be accounted for in GDP Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 79 Play Video |
Real GDP and nominal GDP | GDP: Measuring national income Using real GDP as a measure of actual productivity growth Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 80 Play Video |
GDP deflator | GDP: Measuring national income Relationship between the GDP deflator, nominal GDP and real GDP Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 81 Play Video |
Example Calculating Real GDP with a Deflator Simple example of calculating Real GDP from Nominal GDP More free lessons at: http://www.khanacademy.org/video?v=v5YT8GlSxoU |
Lecture 82 Play Video |
Introduction to inflation | Inflation - measuring the cost of living Basics of price inflation and the CPI (consumer price index) Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 83 Play Video |
Actual CPI-U Basket of Goods Exploring the actual weightings for the CPI-U basket of goods More free lessons at: http://www.khanacademy.org/video?v=-JTw7gNwT6Y |
Lecture 84 Play Video |
Phillips curve | Inflation - measuring the cost of living The observation that inflation and unemployment tend to be inversely correlated Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 85 Play Video |
Interest as rent for money | The monetary system Thinking about interest as the price of money. Looking at money from a supply and demand perspective Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 86 Play Video |
Money supply and demand impacting interest rates Examples showing how various factors can affect interest rates Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 87 Play Video |
The business cycle | Aggregate demand and aggregate supply The business cycle and how it may be driven by emotion Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 88 Play Video |
Aggregate demand | Aggregate demand and aggregate supply Understanding how aggregate demand is different from demand for a specific good or service. Justifications for the aggregate demand curve being downward sloping Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 89 Play Video |
Shifts in aggregate demand | Aggregate demand and aggregate supply Factors that might shift aggregate demand Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 90 Play Video |
Long-run aggregate supply | Aggregate demand and aggregate supply Thinking about why aggregate supply may not be influenced by prices in the long-run Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 91 Play Video |
Short run aggregate supply | Aggregate demand and aggregate supply Justifications for the aggregate supply curve to be upward sloping in the short-run Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 92 Play Video |
Demand-pull inflation under Johnson Thinking about whether inflation in the late 1960s is consistent with the AD-AS model Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 93 Play Video |
Real GDP driving price | Aggregate demand and aggregate supply Thinking about how high utilization could drive price as another justification for an upward sloping short-run aggregate supply curve Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 94 Play Video |
Cost-push inflation | Aggregate demand and aggregate supply How an oil shock can slow the economy while causing inflation Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 95 Play Video |
Monetary and fiscal policy | Aggregate demand and aggregate supply Basic mechanics of monetary and fiscal policy Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 96 Play Video |
Tax lever of fiscal policy | Aggregate demand and aggregate supply How government can effect aggregate demand through tax policy Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 97 Play Video |
Breakdown of gas prices | Supply, demand, and market equilibrium Where the dollars at the pump go Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 98 Play Video |
Short-run oil prices | Supply, demand, and market equilibrium Thinking about what moves oil prices Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/microec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/microec... |
Lecture 99 Play Video |
Keynesian economics | Aggregate demand and aggregate supply Contrasting Keynesian and Classical Thinking Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 100 Play Video |
Risks of Keynesian thinking | Aggregate demand and aggregate supply Why Keynesian thinking might not be ideal sometimes Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 101 Play Video |
Overview of fractional reserve banking | The monetary system Big picture of how money enters circulation and how lending can increase the money supply Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 102 Play Video |
Weaknesses of fractional reserve lending | The monetary system Weaknesses of Fractional Reserve Lending Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 103 Play Video |
Full reserve banking | The monetary system Overview of full reserve banking in comparison to fractional reserve banking Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 104 Play Video |
Money supply: M0, M1, and M2 | The monetary system Different ways of measuring the money supply Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 105 Play Video |
Simple fractional reserve accounting (part 2) | The monetary system How banks can actually create checking accounts under a fractional reserve system Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 106 Play Video |
MPC and multiplier Introduction to the marginal propensity to consume and the multiplier Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 107 Play Video |
Mathy version of MPC and multiplier (optional) Generalizing what we did in the last video with more math Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 108 Play Video |
Consumption function basics The basic idea of a consumption function Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 109 Play Video |
Generalized linear consumption function Generalizing a linear consumption function as a function of aggregate income Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 110 Play Video |
Consumption function with income dependent taxes Thinking about a consumption function where taxes are also a function of income (which is more realistic than constant taxes) Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 111 Play Video |
Keynesian Cross Analyzing planned expenditures versus actual output using the Keynesian Cross More free lessons at: http://www.khanacademy.org/video?v=sTw0e-hwYAQ |
Lecture 112 Play Video |
Details on shifting aggregate planned expenditures Showing how a change in government spending can lead to a new equilibrium Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 113 Play Video |
Keynesian cross and the multiplier More on shifting aggregate planned expenditures. Connecting to the multiplier Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 114 Play Video |
Investment and real interest rates Intuition as to why high real interest rates lead to low investment and why low rates lead to high investment Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 115 Play Video |
Connecting the keynesian cross to the IS curve Introduction to the Investment/Savings curve Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 116 Play Video |
Loanable funds interpretation of IS curve Thinking about how real GDP can drive real interest rates Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 117 Play Video |
Polyalphabetic Cipher Creating a lighter fingerprint with a more intricate word-based cipher More free lessons at: http://www.khanacademy.org/video?v=BgFJD7oCmDE |
Lecture 118 Play Video |
LM part of the IS-LM model How the theory of liquidity preference drives demand for money and the LM (liquidity preference-money supply) curve Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 119 Play Video |
Government spending and the IS-LM model How a change in fiscal policy shifts the IS curve Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 120 Play Video |
Balance of payments: Current account | Foreign exchange and trade Understanding the United States Current Account in 2011 Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 121 Play Video |
Balance of payments: Capital account | Foreign exchange and trade Understanding how changes in foreign ownership of assets effects balance of payments Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 122 Play Video |
Why Current and Capital Accounts Net Out Intuition behind why the current account and capital account should balance More free lessons at: http://www.khanacademy.org/video?v=tYmMEqro8D4 |
Lecture 123 Play Video |
Accumulating foreign currency reserves | Foreign exchange and trade How and why a central bank would build foreign currency reserves Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 124 Play Video |
Using reserves to stabilize currency | Foreign exchange and trade How a central bank could use foreign currency reserves to keep its own currency from devaluing Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 125 Play Video |
Financial crisis in Thailand caused by speculative attack How a currency crisis in Thailand led to a banking crisis in the 1990s Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 126 Play Video |
Math mechanics of Thai banking crisis | Foreign exchange and trade Going through the mechanics of how a Thai financial institution can lose their shirt when their currency devalues. his is the last video in our microeconomics subject! Now move on to our first video in macroeconomics: https://www.khanacademy.org/economics-finance-domain/macroec... Missed the previous lesson? https://www.khanacademy.org/economics-finance-domain/macroec... Macroeconomics on Khan Academy: Topics covered in a traditional college level introductory macroeconomics course Subscribe to Khan Academy's Macroeconomics channel: https://www.youtube.com/channel/UCBytY7pnP0GAHB3C8vDeXvg |
Lecture 127 Play Video |
Greek Debt Recession and Austerity (part 1) A primer of why Greece is in a tough situation (more in future videos) More free lessons at: http://www.khanacademy.org/video?v=9p10aMu1Glo |
Lecture 128 Play Video |
Greek Financial Crisis (part 2) What Greece could have done if it had it's own currency More free lessons at: http://www.khanacademy.org/video?v=CkNArgNPI2Y |
Lecture 129 Play Video |
How and why Greece would leave the Euro (part 3) The pain and mechanics of leaving the Euro More free lessons at: http://www.khanacademy.org/video?v=jkmwAJMERrY |
Lecture 130 Play Video |
Why Europe is worried about Greece Why the Greek situation is scary for Europe as a whole More free lessons at: http://www.khanacademy.org/video?v=xc-TSAQkqJ0 |
Lecture 131 Play Video |
Three pointer vs free throwing probability | Probability and Statistics Our friend and Cleveland Cavalier, LeBron James, asks Sal if there's a high probability of making three free throws in a row or one three-pointer. Before solving the problem, jot down what you think the answer will be! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/probability/independent-dep... Watch the next lesson: https://www.khanacademy.org/math/probability/independent-dep... Missed the previous lesson? https://www.khanacademy.org/math/probability/independent-dep... Probability and statistics on Khan Academy: We dare you to go through a day in which you never consider or use probability. Did you check the weather forecast? Busted! Did you decide to go through the drive through lane vs walk in? Busted again! We are constantly creating hypotheses, making predictions, testing, and analyzing. Our lives are full of probabilities! Statistics is related to probability because much of the data we use when determining probable outcomes comes from our understanding of statistics. In these tutorials, we will cover a range of topics, some which include: independent events, dependent probability, combinatorics, hypothesis testing, descriptive statistics, random variables, probability distributions, regression, and inferential statistics. So buckle up and hop on for a wild ride. We bet you're going to be challenged AND love it! Subscribe to KhanAcademy’s Probability and Statistics channel: https://www.youtube.com/channel/UCRXuOXLW3LcQLWvxbZiIZ0w?sub... Subscribe to KhanAcademy: https://www.youtube.com/subscription_center?add_user=khanaca... |
