Circular Flow of Income: Factor Markets Explained

Circular Flow of Income and Factor Markets

In the circular flow of income, relationships are established between families and the public sector concerning the allocation of resources. Income allocation represents the value or price of a factor of production in a given period. There are different types of income:

• Income from work (wages).
• Income from natural resources (rent/usufruct).
• Income originating from capital (interest).

Thus, the market is divided into three sub-markets:

Natural Resources Market

Short-term natural resources are considered a constant amount available to a country and are not expected to be exhausted immediately. Income from natural resources is related to its usufruct (rent). Natural resources are allocated according to their value and productivity.

Capital Market

Interest is the compensation for capital lent. Since capital loans are made in cash, interest is the price paid for borrowed money. The interest is the value of capital services or the price of money.

Characteristics of this market's functioning:

• Demand: Formed by economic agents who wish to fulfill their needs. The demand curve is downward sloping: if the interest rate increases, the demanded amount of capital decreases.
• Offer: Formed by savings, earnings, and surplus. The supply curve is rising: the higher the interest rate, the more capital economic agents are willing to lend.
• Equilibrium Interest Rate: Generated by the free play between the market supply and demand.

Labor Market: The Wage

The wage is the remuneration paid for labor performed.

Features of this market's operation:

• Labor Demand: This is a derived demand. The quantity demanded depends on:
  • The level of wages (if the wage rises, costs increase, and companies hire fewer workers, and vice versa).
  • The price of the good or service produced (higher prices lead to increased production and hiring).
  • Worker productivity (training and experience affect production, influencing hiring decisions).
• Labor Offer: Made by families and workers. The quantity of labor offered depends on the level and characteristics of salaries and the population.
• Wage Equilibrium: The amount of labor exchanged for a salary generates a free play between supply and demand.

The Minimum Wage

The minimum wage is the lowest remuneration a worker should receive, regardless of their profession.

Unemployment Policy in Spain

This refers to a set of plans and procedures whose main objective is to reduce unemployment in the economy.