This topic contains a solution. Click here to go to the answer

Author Question: Suppose that in the market for paper, demand is p = 100 - Q. The private marginal cost is MCp = 10 + ... (Read 273 times)

MGLQZ

  • Hero Member
  • *****
  • Posts: 579
Suppose that in the market for paper, demand is p = 100 - Q. The private marginal cost is MCp = 10 + Q. Pollution generated during the production process creates external marginal harm equal to MCe = Q. Is social welfare greater under monopoly or under competition?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

moormoney

  • Sr. Member
  • ****
  • Posts: 326
First, the socially optimal quantity of paper is found by setting MCp + MCe = p or . Rearranging yields Q = 30. The competitive equilibrium is found by setting MCp = p or 10 + Q = 100 - Q. Rearranging yields Q = 45. The deadweight loss of those additional units equals (45 - 30) ∗ (70-40)/2 = 225. Under monopoly, the firm sets . The monopoly produces the socially optimal quantity, and therefore has no deadweight loss. Social welfare is greater under monopoly.



 

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

For a complete list of videos, visit our video library