by MrBean » Wed 01 Mar 2006, 16:19:24
$this->bbcode_second_pass_quote('MrBill', 'I')n order for an monopoly to exist you usually need government interference or a government mandate such as a crown corporation such as EDF or the Canadian Wheat Board. Traditionally, there were certain projects like power stations, which required huge outlays and long payback periods that an monopoly was the only way to go. Or markets were protected by quasi-government service providers and marketing boards. However, times change. Capital markets are more sophisticated as is risk intermediation, so the private sector is now also able to take on large infrastructure projects. And it has been shown that marketing boards ultimately lead to less competition and higher prices for the consumer.
I seriously doubt that you will find many examples of true oligopolies on a global scale due to a) the forces of centralization vs. decentralization, b) substitution, c) competition, d) etc. There are companies that embark on large M&A binges, but mostly they end of either a) destroying value, or b) being unwound as the conglomerate ends up spitting out the bits that it cannot effectively run.
Some of the closests examples to oligopolies are those companies who backyard is fences off to competitors through government barriers, while government subsidies allow these national champions to buy up assets in other markets (again EDF comes to mind, but companies as well as Gazprom who have state backing and a docile domestic competitive environment where competition is stifled).
One can argue that Chinese backing with ultra-low interest rates and state guarantees means that Chinese national champions have an unfair advantage when competing internationally for acquistion of assets. I think the charge is fair, but there is no evidence that the Chinese are then better at managing those assets and instead may destroy value.
The answer to monopolies and oligopolies is not government interference to prevent them necessarily, although governments should exercice oversight, but free entry and exit of competitors along with no state subsidies to national players. In otherwords, you would not have to worry about Boeing and Airbus if a) the US and the EU had not subsidized them in the first place, b) because of those subsidies that other regional airplane manufacturers like Canada, Brazil and Germany could not compete with the size of subsidies (Bombarier, Embraer, Dornier Fairchild) were subsidized) that the US and the EU gave out, and c) these subsidies raised the barriers to entry for new competitors.
But far from demonstrating that capitalism leads to oligopolies and monopolies it is clear that mainly government intervention and subsidies lead to these behaviors, of which France and EDF are possibly the best examples of the worst type of anti-competitive behavior.
From libertarian socialist viewpoint there is not much difference between corporate owned states and state owned corporations, which you would know if you had cared to read the link I gave. Either case, state and corporations protect the interests of few against the interests of many.
I see lot of evidence of oligopolies in market sectors each time I go to supermarket, there may be several brands of a product available, but at closer inspection all the brands, even local, are now owned by few transnational corporations, so there's basically a choise between which one of the Nestle/Unilever/leaf/Coca-cola/Pepsi brand I buy, the international or one of the local ones. So I conclude M&A binges are not just my imagination. And back to the PO topic, I don't think it's my either my imagination that there has been M&A binge in the petroleum sector also, or what should I think of such names as Chevron-Texaco-Unocal, Exxon-Mobil, Total-Fina-Elf, Royal Dutch Shell etc (with too many acquisitions of smaller companies to catalogue and which I'm sure you know better)?
But I guess the anti-trust and similar laws were made for no purpose, if there was never any real fear of monopolies, oligopolies, cartels and other forms of market control, and that all the history books have got it wrong...