2 Economics in the Modern World: Passive Voice

The price of a good or service is determined by the interaction of its supply and demand in the market, as stated by the Law of Supply and Demand.

• Law of Supply and Demand

• Elasticity of Demand

• Production Possibility Frontier (PPF)

• Opportunity Cost

The responsiveness of quantity demanded to changes in price is measured by Elasticity of Demand. It helps determine how sensitive consumers are to price changes.

• Law of Supply and Demand

• Elasticity of Demand

• Production Possibility Frontier (PPF)

• Opportunity Cost

The value of the next best alternative that is foregone when choosing one option over others is known as Opportunity Cost. It is a fundamental concept in understanding trade-offs.

• Law of Supply and Demand

• Elasticity of Demand

• Production Possibility Frontier (PPF)

• Opportunity Cost

___________ is demonstrated by the ability of a country, individual, or firm to produce a good or service at a lower opportunity cost than others. It forms the basis for specialization and gains from trade.

• Comparative Advantage

• Marginal Utility

• Monetary Policy

• Fiscal Policy

The additional satisfaction or benefit derived from consuming one additional unit of a good or service is provided by Marginal Utility. It helps explain consumer behavior and preferences.

• Comparative Advantage

• Marginal Utility

• Monetary Policy

• Fiscal Policy

____________ involves the management of money supply, interest rates, and the banking system by a central bank to control inflation, stabilize the economy, and promote growth.

• Comparative Advantage

• Marginal Utility

• Monetary Policy

• Fiscal Policy

____________ is characterized by a market structure where there are many buyers and sellers, homogeneous products, no barriers to entry or exit, and perfect information. It is used as a benchmark for analyzing other market structures.

• Perfect Competition

• Monopoly

• Oligopoly

• Inflation

____________ is characterized by a market structure where a product is produced or sold by a single seller with no close substitutes. It has significant market power and can influence prices and output levels.

• Perfect Competition

• Monopoly

• Oligopoly

• Inflation

____________ is the sustained increase in the general price level of goods and services in an economy over time. It erodes the purchasing power of money and affects the cost of living.

• Perfect Competition

• Monopoly

• Oligopoly

• Inflation

____________ is an approach that combines insights from psychology and economics to understand how decisions made by individuals may not always align with rational economic behavior.

• Unemployment

• International Trade

• Environmental Economics

• Behavioral Economics