Free Essays,College Free Essays,Free College Essays at Anti Essays

Popular notions of oligopoly and monopoly tend to focus on the danger that firms, having gained control over a marketplace, will then be able to dictate an unfairly high price, extracting a sort of tax from society as a whole. But what should concern us today even more is a mirror image of monopoly called “monopsony.” Monopsony arises when a firm captures the ability to dictate price to its suppliers, because the suppliers have no real choice other than to deal with that buyer. Not all oligopolists rely on the exercise of monopsony, but a large and growing contingent of today's largest firms are built to do just that. The ultimate danger of monopsony is that it deprives the firms that actually manufacture products from obtaining an adequate return on their investment. In other words, the ultimate danger of monopsony is that, over time, it tends to destroy the machines and skills on which we all rely.
It's a kind of hard to find and mention the real life example of monopsony, but we are lucky that today we have one of the best illustrations of monopsony pricing power in economic history: Wal-Mart. According to figures and statistics one in every five retail sales in America is recorded at Wal-Mart's cash registers; that the firm's revenue nearly equals that of the next six retailers combined; that for many goods, Wal-Mart accounts for upward of 30 percent of U.S. sales, and plans to more than double its sales within the next five years. As mentioned in articles 1 and 2, Walmart is rapidly swallowing other companies and retailers.
The effects of monopsony also can be difficult to mention. But again we have easy illustrations ready to hand, in the surprising recent tribulations of two iconic American firms—Coca-Cola and Kraft. Coca-Cola is the quintessential seller of a product based on a “secret formula.” Recently, though, Wal-Mart decided that it did not approve of the artificial sweetener Coca-Cola planned to use in a new line of diet colas. In a...