click below
click below
Normal Size Small Size show me how
Economics 202 ch 24
Principles of Economics ch 24
Question | Answer |
---|---|
Marginal Revenue Product (MRP) | The change in total revenue from employing an additional factor unit. |
The demand for a factor (labor, land, capital, entrepreneurship) is: | A derived demand. |
One way to calculate the marginal revenue product of each additional labor is to calculate the total revenue generated with: | Different quantities of labor. The MRP of labor is the change in total revenue for each additional unit of labor. |
The second way to calculate the marginal revenue product of each additional labor is to multiply: | The marginal physical product (MPP) of the labor by the marginal revenue of the output. |
As large amounts of variable input are combined with fixed inputs: | Eventually the MPP of the variable input declines. |
Marginal Factor Cost (MFC) | The additional cost from employing an additional factor unit. |
The Profit-Maximization Rule for Employing Factors | It is profitable to employ a factor if it generates more marginal revenue than marginal cost. |
A producer employs additional factor units up to the quantity where: | Marginal revenue product equals marginal factor cost. (MRP = MFC) |
As the price (wage rate) paid for labor increased: | The number of workers employed decreased. |
When you move upward along the MRP curve to a higher wage rate: | A lesser quantity of labor is demanded. |
The determinants of factor demand cause the: | MRP of a factor to increase or decrease. |
The factor demand curve (MRP curve) shifts to the _____ (an increase in factor demand) or to the _______ (a decrease in factor demand). | Right, Left |
The determinants of factor demand are: | Product price, factor productivity, and prices of related factors. |
Value of the Marginal Product | Is equal to the price of the product times the MPP of the factor. |
To achieve the cost-minimizing combination of factors: | Producers will consider factor productivity (MPP) for each factor and the price of each factor. |
At the cost-minimizing combination factors, the ratio of: | MPP to factor price will be the same for all factors. |
Elasticity of Demand for Labor | Measures the responsiveness of employers to a change in the wage rate; the percentage change in the quantity demanded of labor divided by the percentage change in the wage rate. |
The determinants of the elasticity of demand for labor are: | The number of substitutes factors, the price elasticity of demand for the product that the labor produces, and the percentage that labor costs make up total costs. |
For a perfectly competitive labor employer, the labor supply curve will be: | Horizontal (perfectly elastic) at the market wage rate. Wage and marginal factor cost are the same. |
The labor supply curve in a particular labor market will be: | Upward sloping. |
Factors that cause the labor supply curve to shift are: | The determinants of labor supply. |
The Determinants of Labor Supply are: | Wage rates in alternative labor markets and nonmoney aspects of a job. |
What are the factors that cause wage rates in different labor markets to differ? | Differences in worker's MRP, differences in nonmoney aspects of jobs, rareness of the skills required, training costs, and relocation costs. |
Screening Device | A characteristic used by employers as their basis for hiring and promoting employees. |