Confronting Scarcity: Choices In Production

Read this chapter to learn about the factors of production and the way they are combined in production. Use the production possibilities curve to represent the alternative combinations of goods and services that an economy can produce. Make sure to understand how the curve represents efficient, inefficient, and unattainable levels of production. Pay attention to how economic growth can be represented by shifts in the curve. Also in this chapter, learn about how economic systems compare.

1. Factors of Production

LEARNING OBJECTIVES

  1. Define the three factors of production - labor, capital, and natural resources.
  2. Explain the role of technology and entrepreneurs in the utilization of the economy's factors of production.

Choices concerning what goods and services to produce are choices about an economy's use of its factors of production, the resources available to it for the production of goods and services. The value, or satisfaction, that people derive from the goods and services they consume and the activities they pursue is called utility. Ultimately, then, an economy's factors of production create utility; they serve the interests of people.

The factors of production in an economy are its labor, capital, and natural resources. Labor is the human effort that can be applied to the production of goods and services. People who are employed - or are available to be - are considered part of the labor available to the economy. Capital is a factor of production that has been produced for use in the production of other goods and services. Office buildings, machinery, and tools are examples of capital. Natural resources are the resources of nature that can be used for the production of goods and services.

In the next three sections, we will take a closer look at the factors of production we use to produce the goods and services we consume. The three basic building blocks of labor, capital, and natural resources may be used in different ways to produce different goods and services, but they still lie at the core of production. We will then look at the roles played by technology and entrepreneurs in putting these factors of production to work. As economists began to grapple with the problems of scarcity, choice, and opportunity cost more than two centuries ago, they focused on these concepts, just as they are likely to do two centuries hence.