PreparED Study Materials
ECON 347: Game Theory Econ
School: Carnegie Mellon University
Number of Notes and Study Guides Available: 0
Videos
Scarcity: Balancing Infinite Wants with Limited Resources in Economics
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Explore the fundamental concept of scarcity in economics. Understand the tension between our infinite desires and the finite resources we have. Grasp how scarcity influences our choices, necessitating trade-offs in everyday decisions.
Pros and Cons of Government-Created Monopolies
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Explore the concept of government-created monopolies, which are entities granted exclusive rights, like licenses, patents, and copyrights. While they can promote innovation and efficiently operate in high-cost industries, they might also introduce inefficiencies and stifle competition. Weighing the pros and cons is essential.
Yen vs Dollar: Decoding Nominal vs Real Exchange Rates in Trade
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Grasp the distinction between nominal and real exchange rates, using the yen and dollar as examples. Learn how these rates influence purchasing power in different economies. Understand their implications in the global trade landscape.
How Unexpected Inflation Impacts Creditors, Debtors, & Business Operat
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Unexpected inflation can shift wealth between lenders and borrowers. This phenomenon affects the real value of money repaid, disadvantaging the creditors. Additionally, businesses face operational expenses like menu costs during inflation adjustments.
Barter to Money: How Double-Coincidence of Wants Evolved Trade
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Explore the historical barter system and its challenges, particularly the double-coincidence of wants. Witness how the need for simpler transactions led societies from direct barter to embracing mediums of exchange like money.
Elasticity & Trade: How Demand Shapes Economic Gains for Nations
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Explore how elasticity of demand impacts gains from trade in economies. Understand the relationship between demand elasticity and benefits for consumers and producers. Debunk misconceptions about inelastic demand and trade gains.






