Originally posted by
[email protected] 15 2004, 09:29 AM
One of the reasons behind this is tax. Governments the world over that have a monetary economy vie with each other for big-business to site themselves in their nation. Think about it - a company with annual profits in the hundreds of millions will end up paying scores of millions in taxes, which the government can spend. It also helps their credibility as the most don't notice these taxes, but simply notice the effect the money that has been attained has on their lives - which could be quite profound.
Simply put, monopoly is good in the free market as it acts somewhat like a government run body - they can provide the government with a steady income in the form of taxation, as if they are the only people providing a service/goods that is/are necessary then everyone must use it, hence paying the tax.
Not only is this contrary to reality, it flies in the face of logic.
Monopoly is BAD. And generally companies of that size and power have ways out of taxes. Monopolies decrease aggregate output, so less is generated and less taxes are paid, and less consumers' needs are met.
In a competitive market, each firm will produce until marginal cost (this is the supply curve) is equal to demand; in a monopoly, the firm restricts output to the point where marginal revenue (equal to exactly 1/2th the demand curve) equals marginal cost (thus giving them the highest profit margin possible, and then set the price at the demand level for that quantity.
since you prolly don't understand a word of that, look:
http://www.ryerson.ca/~ibryan/ecn104/wk10/img4.gif
Competitive market = Produce where S=MC intersects D, i.e. quantity Qpc at price Ppc.
Monopoly = Produces where S=MC intersects MR, i.e. quantity Qmon, which they sell for price Pmon
In other words, they produce less and sell it at a higher price, and guess who pockets the extra revenue? Hint: it ain't the government.