Key Concepts and Summary
4.1 demand and supply at work in labor markets.
In the labor market, households are on the supply side of the market and firms are on the demand side. In the market for financial capital, households and firms can be on either side of the market: they are suppliers of financial capital when they save or make financial investments, and demanders of financial capital when they borrow or receive financial investments.
In the demand and supply analysis of labor markets, we can measure the price by the annual salary or hourly wage received. We can measure the quantity of labor various ways, like number of workers or the number of hours worked.
Factors that can shift the demand curve for labor include: a change in the quantity demanded of the product that the labor produces; a change in the production process that uses more or less labor; and a change in government policy that affects the quantity of labor that firms wish to hire at a given wage. Demand can also increase or decrease (shift) in response to: workers’ level of education and training, technology, the number of companies, and availability and price of other inputs.
The main factors that can shift the supply curve for labor are: how desirable a job appears to workers relative to the alternatives, government policy that either restricts or encourages the quantity of workers trained for the job, the number of workers in the economy, and required education.
4.2 Demand and Supply in Financial Markets
In the demand and supply analysis of financial markets, the “price” is the rate of return or the interest rate received. We measure the quantity by the money that flows from those who supply financial capital to those who demand it.
Two factors can shift the supply of financial capital to a certain investment: if people want to alter their existing levels of consumption, and if the riskiness or return on one investment changes relative to other investments. Factors that can shift demand for capital include business confidence and consumer confidence in the future—since financial investments received in the present are typically repaid in the future.
4.3 The Market System as an Efficient Mechanism for Information
The market price system provides a highly efficient mechanism for disseminating information about relative scarcities of goods, services, labor, and financial capital. Market participants do not need to know why prices have changed, only that the changes require them to revisit previous decisions they made about supply and demand. Price controls hide information about the true scarcity of products and thereby cause misallocation of resources.
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- Authors: Steven A. Greenlaw, David Shapiro
- Publisher/website: OpenStax
- Book title: Principles of Microeconomics 2e
- Publication date: Sep 15, 2017
- Location: Houston, Texas
- Book URL: https://openstax.org/books/principles-microeconomics-2e/pages/1-introduction
- Section URL: https://openstax.org/books/principles-microeconomics-2e/pages/4-key-concepts-and-summary
© Jun 15, 2022 OpenStax. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution License . The OpenStax name, OpenStax logo, OpenStax book covers, OpenStax CNX name, and OpenStax CNX logo are not subject to the Creative Commons license and may not be reproduced without the prior and express written consent of Rice University.
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Economics Chapter 4 Homework. Flashcards; Learn; Test; Match; Q-Chat; Get a hint. Which economic term is defined as the desire to have a good or service and the ability to pay for it.
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Introduction to Demand and Supply; 3.1 Demand, Supply, and Equilibrium in Markets for Goods and Services; 3.2 Shifts in Demand and Supply for Goods and Services; 3.3 Changes in Equilibrium Price and Quantity: The Four-Step Process; 3.4 Price Ceilings and Price Floors; 3.5 Demand, Supply, and Efficiency; Key Terms; Key Concepts and Summary; Self-Check Questions; Review Questions
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4.1 Demand and Supply at Work in Labor Markets. In the labor market, households are on the supply side of the market and firms are on the demand side. In the market for financial capital, households and firms can be on either side of the market: they are suppliers of financial capital when they save or make financial investments, and demanders of financial capital when they borrow or receive ...
Economics 333 - Chapter 4 Homework Questions. Consider an $8000 Face Value coupon bond with a Coupon Rate of 5% and a 6-year maturity; a) If you purchase this bond for a price = $8000, what will be the interest rate? 5%. b) Write the equation to determine the interest rate if you purchase this bond for a price = $8300.
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