Skip to content
Quick Guides

Economics - Labor Market

Preview 4 of 12 pages

See the first 4 pages exactly as they appear in the document.

  1. Page 1
    Read page 1 as text

    Study Guide Economics – Labor Market 1. Equilibrium in a Perfectly Competitive Market 1.1 Understanding Labor Market Equilibrium Every labor market is different, but perfectly competitive labor markets all reach equilibrium in the same basic way. Equilibrium is found where the market demand for labor meets the market supply of labor . This means: • Employers decide how many workers they want to hire. • Workers decide how many hours or jobs they want to offer. • The wage rate adjusts until both sides agree. This process is clearly shown in the image above (Figure 1) .

  2. Page 2
    Read page 2 as text

    Study Guide 1.2 What the Graph Shows From the graph: • W represents the equilibrium market wage rate . • Q represents the equilibrium number of workers employed . At this point: • The number of workers firms want to hire • equals • the number of workers willing to work. • The labor market is in balance. 1.3 What Happens Above the Equilibrium Wage? When the wage rate is higher than W : • Firms want to hire fewer workers . • More workers want jobs at the higher wage. This creates a labor surplus (too many workers, not enough jobs). To solve this problem: • Some workers agree to work for lower wages . • This causes the wage rate to fall back toward W . 1.4 What Happens Below the Equilibrium Wage? When the wage rate is lower than W : • Firms want to hire more workers . • Fewer workers are willing to work at the lower wage. This leads to a labor shortage (too many jobs, not enough workers). To fix this: • Firms start offering higher wages to attract workers. • The wage rate rises back toward W .

  3. Page 3
    Read page 3 as text

    Study Guide 1.5 Why Equilibrium Matters At the equilibrium wage rate (W) : • There is no labor surplus . • There is no labor shortage . • The labor market is stable. This is why equilibrium is such an important concept — it shows how wages and employment naturally adjust in a perfectly competitive labor market. 2. Labor Demand and Supply in a Monopsony 2.1 What Is a Monopsony? A monopsony is a labor market where there is only one firm hiring workers . This single firm is called the monopsonist . A common example is a company town , where one large employer provides almost all the jobs. In this situation, workers have very few choices, so the firm has strong control over hiring and wages. 2.2 How Hiring Works in a Monopsony (Wage - Searching Behavior) In a monopsony, the firm is not a wage - taker like firms in perfectly competitive labor markets. Instead, it is a wage - searcher . Here’s why: • The monopsonist faces the entire market supply of labor . • The labor supply curve is upward sloping , meaning higher wages are needed to attract more workers. • To hire more workers, the firm must raise the wage . • This higher wage must be paid to all workers , not just the new one. Because of this, the cost of hiring one more worker is higher than just that worker’s wage.

  4. Page 4
    Read page 4 as text

    Study Guide 2.3 Numerical Example: Understanding Marginal Cost of Labor 2.4 Why Marginal Cost Is Higher Than the Wage Let’s look at a specific example from the table. Suppose the monopsonist increases employment from 2 workers to 3 workers : • The wage must rise from $15 to $20 per hour to attract the third worker. • The firm must now pay $20 to all 3 workers , not just the new one. • Total labor cost becomes $60 (3 × $20) . • Previously, the cost was $30 . • So, the marginal cost of hiring the third worker is $30 ($60 − $30). Even though the wage is $20 , the marginal cost is $30 because: • The firm also pays its existing workers $5 more per hour . Key Takeaway In a monopsony: • Hiring more workers means raising wages for everyone. • Because of this, the marginal cost of labor is higher than the wage rate . • This difference plays a major role in how many workers the firm chooses to hire.

8 more pages in the full document

Unlock it once and it stays in your library, ready to chat with or turn into flashcards.

Unlock the full document

More Economics study materials

See all

Study this document with CramX

Once it is in your library, every tool can work from it.