Question

In: Economics

Think of our discussion about wage determination under a perfectly competitive labor market where firms maximize...

Think of our discussion about wage determination under a perfectly competitive labor market where firms maximize profits. With the help of a graph, discuss how would labor demand and supply forces interact to reach market clearing level of wage and employment (hint: think of bidding up and bidding down).

Solutions

Expert Solution

Under a perfectly competitive labor market, firms are wage-takers. The equilibrium wage is determined by market forces of demand and supply of labor.

Hence, the supply curve of the labor that the firm is facing is a horizontal straight line. The demand curve of the labor is given by Marginal Revenue Product of Labor (MRP) as shown in the diagram given below.


Related Solutions

Use the perfectly competitive model of wage determination (with a single labor market) to predict the...
Use the perfectly competitive model of wage determination (with a single labor market) to predict the e ects of repealing immigration laws (i.e., opening the borders to all immigrants) on the level of employment and the equilibrium wage in the United States. What is the e ect on unemployment once the labor market reaches the new equilbrium?
Labor market and the minimum wage: Assume that workers are all alike and that firms maximize...
Labor market and the minimum wage: Assume that workers are all alike and that firms maximize profit. If the labor market were perfectly competitive, the equilibrium wage would be $10/hr. If the labor market were monopsonistic, the equilibrium wage would be $8/hr. First assume a perfectly competitive labor market. Show (using a demand-supply graph) what happens to total employment if a $9/hr minimum wage is enforced by the government. Again assuming a perfectly competitive labor market, show (using a demand-supply...
Describe wage determination in a labor market in which workers are unorganized and many firms actively compete for the services of labor.
Describe wage determination in a labor market in which workers are unorganized and many firms actively compete for the services of labor. Show this situation graphically, using W1 to indicate the equilibrium wage rate and Q1 to show the number of workers hired by the firms as a group. Show the labor supply curve of the individual firm and compare it with that of the total market. Why are there differences? In the diagram representing the firm, identify total revenue,...
A. Minimum Wage in a Single Competitive Labor Market In a single competitive labor market, the...
A. Minimum Wage in a Single Competitive Labor Market In a single competitive labor market, the labor demand and labor supply curves are LD = 200 − 20w LS = 50 + 10w where we measure labor in terms of workers per hour, and the hourly wage is measured in dollars per worker. (a) Solve each equation for the wage w, and plot the resulting inverse labor demand and labor supply curves. Identify the market-clearing equilibrium. (b) The government imposes...
Suppose that the wheat market in Ghana is a perfectly competitive one where all the firms...
Suppose that the wheat market in Ghana is a perfectly competitive one where all the firms are identical with identical cost curves. Again, suppose that a single firm’s total cost (TC) function is given as TC = 100 + q2 + q where q is the quantity of output produced by the firm. Furthermore, the market demand function for this product is given by the equation Q = 500 – 0.5P, where Q is the market quantity demanded. Also, the...
Part A)The number of firms in a perfectly competitive market:
  Part A)The number of firms in a perfectly competitive market: Multiple Choice is fixed in the short run. is fixed in the long run. varies in the short run. is the same at all possible long-run equilibria. Part B) One of the defining characteristics of an oligopoly is that: Multiple Choice one firm's behavior can affect the others' profits. all firms act independently to create a perfectly competitive outcome. all firms act independently to create a monopoly outcome. None...
Suppose there is a perfectly competitive market where firms are currently making a positive economic profit....
Suppose there is a perfectly competitive market where firms are currently making a positive economic profit. a) Represent this perfectly competitive market and a single firm in that market with a graph with all of the usual labels. You do not need the AVC (average variable cost) curve. b) Mark on your graph the individual firm's profits Suppose there was an increase in demand for this good. The next questions all refer to this event. c) Show this event on...
The market for fertilizer is perfectly competitive. Firms in the market are producing output but are...
The market for fertilizer is perfectly competitive. Firms in the market are producing output but are currently incurring economic losses. a) How does the price of fertilizer compare to the average total cost, the average variable cost, and the marginal cost of producing fertilizer? b) Draw two graphs, side by side, illustrating the present situation for the typical firm and for the market c) Assuming there is no change in either demand or the firms’ cost curves, explain what will...
The market for fertilizer is perfectly competitive. Firms in the market are producing output, but are...
The market for fertilizer is perfectly competitive. Firms in the market are producing output, but are currently making economic losses. 4 ) Fill in the following blanks with U = go up, S = stay the same, D = go down. In the long run, the price of fertilizer will ......... and the total quantity produced will.......... . In addition, the amount of fertilizer produced by the average firm in the market will ............ 5 ) A large share of...
What are the key factors that affect the wage determination in the labor market? Describe the...
What are the key factors that affect the wage determination in the labor market? Describe the medium-run equilibrium in the labor market. Discuss the naturalness of the natural rate of unemployment. Consider the Phillips Curve equation in its general form: πt = πte + (m + z) − αut. Explain the relationship between the rate of unemployment and the inflation rate when a) inflation expectations are anchored and b) inflation expectations are adaptive.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT