Über diesen Kurs
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Englisch

Untertitel: Englisch, Mongolisch

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EconomicsMicroeconomicsEconomic AnalysisMarket (Economics)

100 % online

Beginnen Sie sofort und lernen Sie in Ihrem eigenen Tempo.

Flexible Fristen

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Englisch

Untertitel: Englisch, Mongolisch

Lehrplan - Was Sie in diesem Kurs lernen werden

Woche
1
2 Stunden zum Abschließen

The Concept of Scarcity

Where do markets come from? We will start with understanding the constraint of scarcity that we face and the concept of opportunity cost that reflects the true cost of any decision we make. We will learn to model scarcity using the Production Possibilities Frontier that allows us to visualize tradeoffs, distinguish between efficient, inefficient and unattainable points. We will also discuss how economic growth affects our options and allows us to achieve the previously unattainable.

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17 Videos (Gesamt 54 min), 3 Lektüren, 3 Quiz
17 Videos
1.1.3 Opportunity Cost: Numeric Example 13m
1.1.4 Opportunity Cost: Numeric Example 22m
1.1.5 Opportunity Cost: Numeric Example33m
1.1.6 Opportunity Cost: Numeric Example 42m
1.2.1 Scarcity: Introduction2m
1.2.2 Production Possibilities Frontier: Definition2m
1.2.3 Allocative Efficiency: Defining Marginal Cost and Marginal Benefit3m
1.2.4 Allocative Efficiency: When Marginal Cost Equals Marginal Benefit1m
1.2.5 Production Possibilities Frontier: Graphical Approach4m
1.2.6 Production Possibilities Frontier: Numerical Example4m
1.2.7 Production Possibilities Frontier: Understanding the Slope2m
1.2.8 Production Possibilities Frontier: Modeling Technological Change and Growth2m
1.2.9 Allocative Efficiency: Graphical Approach 13m
1.2.10 Allocative Efficiency: Graphical Approach 27m
3 Lektüren
Additional Readings: General Suggestions10m
Participate in a Purdue Research Project (Optional)10m
Additional Readings: Week 110m
3 praktische Übungen
Opportunity Cost6m
Production Possibility Frontier (PPF)6m
Production Possibilities Frontier and Growth8m
Woche
2
1 Stunde zum Abschließen

Specialization & Trade

Trade allows us to achieve the unattainable- we can consume more than we can produce on our own. We will introduce the concept of Comparative Advantage and discuss how gains from specialization allow us to use our resources efficiently. We will apply these concepts to a simple model of trade, showing that now the Consumption Possibilities Frontier allows points outside the Production Possibilities Frontier.

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14 Videos (Gesamt 39 min), 1 Lektüre, 2 Quiz
14 Videos
2.2.3 Comparative Advantage: Numerical Example 3 - Joint PPF2m
2.2.4 Comparative Advantage: Numerical Example 4 - Joint PPF Completed3m
2.3.2 Comparative Advantage: Definition57
2.2.5 Comparative Advantage: Numerical Example 5 - Gains from Specialization4m
2.2.6 Comparative Advantage: Numerical Example 61m
2.2.7 Comparative Advantage: Numerical Example 72m
2.3.1 Absolute Advantage: Definition42
2.4.1 Gaining from Specialization Through Trade3m
2.4.2 Gaining from Specialization: The Consumption Possibilities Frontier4m
2.4.3 Gaining from Specialization: General Graphical Approach5m
2.4.4 Gaining from Specialization: Imports and Exports3m
1 Lektüre
Additional Readings: Week 210m
2 praktische Übungen
Comparative Advantage10m
Trade4m
Woche
3
1 Stunde zum Abschließen

Supply and Demand

We will introduce the central model of Supply & Demand. This will allow you to communicate with other economists and finally understand those business pages and market updates. We will distinguish between a movement along and a movement of the supply & demand curves. We will define market equilibrium as understand that at an equilibrium price there is neither excess demand nor excess supply. We will end by a few scenarios where exogenous changes affect supply and/or demand and analyze the impact on equilibrium price and quantity.

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15 Videos (Gesamt 44 min), 1 Lektüre, 4 Quiz
15 Videos
3.1.4 Shifts of Demand: Part 24m
3.1.5 The Supply Curve4m
3.1.6 Shifts of Supply: Part 12m
3.1.7 Shifts of Supply: Part 23m
3.1.8 Market Equilibrium: Definition2m
3.1.9 Market Equilibrium: Understanding Who Buys and Who Sells2m
3.1.10 The Invisible Hand: Part 13m
3.1.11 The Invisible Hand: Part 22m
3.1.12 Changes in Demand: Effect on Market Equilibrium3m
3.1.13 Changes in Supply: Effect on Market Equilibrium2m
3.1.14 Simultaneous Changes in Demand & Supply: Effect on Market Equilibrium2m
3.1.15 Supply & Demand: Conclusion1m
1 Lektüre
Additional Readings: Week 310m
4 praktische Übungen
The Demand Curve8m
The Supply Curve4m
Market Equilibrium8m
A Change in Market Equilibrium6m
Woche
4
2 Stunden zum Abschließen

Understanding Markets: Elasticities, Market Surplus, Efficiency, and Equity

There is a lot of terminology this week. We will introduce of the concept of elasticity of demand that measures the responsiveness of quantity demanded to a change in the price of a good. We will explore the relationship between change in price and revenue or sales and how elasticities can help us predict whether a decrease in price will increase or decrease revenue. We then introduce other elasticities of note: cross price elasticity, income elasticity and elasticity of supply. We end the week by exploring the great accomplishment of markets: maximizing the size of the pie or the total benefit to society.

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23 Videos (Gesamt 82 min), 1 Lektüre, 4 Quiz
23 Videos
4.1.4 Perfectly Inelastic and Perfectly Elastic Demand4m
4.1.5 Elasticity Along a Straight Line Demand Curve3m
4.1.6 Elasticity and Revenue: Part 13m
4.1.7 Elasticity and Revenue: Part 21m
4.1.8 Unit Elastic Demand Curve2m
4.1.9 Cross Price Elasticity: Complements vs. Substitutes2m
4.1.10 Income Elasticity: Normal vs. Inferior Goods2m
4.1.11 Elasticity of Supply3m
4.1.12 Elasticity: Summary1m
4.2.1 Efficiency & Equity: Introduction2m
4.2.2 Consumer Surplus5m
4.2.3 Producer Surplus4m
4.2.4 Maximizing Total Surplus1m
4.2.5 T.S. at a Quantity Greater Than Equilibrium Quantity4m
4.2.6 T.S. at a Quantity Smaller Than Equilibrium Quantity4m
4.2.7 Efficiency & Equity: Conclusion1m
4.2.8 Price Ceiling5m
4.2.9 Price Floors: The Case of Minimum Wage5m
4.2.10 Calculating Total Surplus: Numerical Example4m
4.2.11 Price Ceilings: A Numerical Example5m
1 Lektüre
Additional Readings: Week 410m
4 praktische Übungen
Elasticity of Demand10m
Elasticity of Demand & Revenue4m
Other Elasticity Terms6m
Consumer and Producer Surplus8m
4.7
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Top reviews from Microeconomics: The Power of Markets

von ASJan 14th 2017

I really enjoyed the clarity with which the concepts were taught. I loved the examples and I thought they were very helpful and made the concepts so much easier to understand.

von LYApr 11th 2016

Thanks for the professional details of this course. And I think the numerical examples provided by Professor Rebecca give me good understanding about the power of markets.

Dozent

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Rebecca Stein

Senior Lecturer
Economics

Über University of Pennsylvania

The University of Pennsylvania (commonly referred to as Penn) is a private university, located in Philadelphia, Pennsylvania, United States. A member of the Ivy League, Penn is the fourth-oldest institution of higher education in the United States, and considers itself to be the first university in the United States with both undergraduate and graduate studies. ...

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