Jul 27 2009
If Highways Were Privatized, Would There Be Collusion?
I was recently asked by an individual who was favorably inclined toward my position on road privatization about possible obstacles with regard to the privatization of large interstate highways. Would not this market be dominated by a few large firms, which would be able to easily collude with one another to the detriment of the consumer? I believe that this would not be a threat in a genuinely free market.
A historical parallel comes to mind: the railroads of the 19th century — which were competitively built by multiple companies. The railroads spanned up to the width of the American continent, and many railroads were built in parallel, ultimately getting passengers and cargo from the same initial city or town of departure to the same destination. With private competition in the construction of roads, I see no reason why interstate highways could not also be built in parallel by multiple companies, which would then bring about the well-known effects of competition on increasing product quality while lowering the price.
I would also like to note that a lack of capital would not be an issue, as railroads were just as capital-intensive in their time as today’s highways are — not to mention the cost of trains and the crew to operate them. And today, due to the economic growth of the past century, there is much more private capital available for constructing new highways. Moreover, any attempt at collusion by however many private road companies end up existing will be fraught by the well-known problems plaguing any cartel. Cartels that do not have a coercive backing behind them are inherently unstable, as each member has a financial incentive to defect and undercut the rest of the market in price or outdo fellow cartel members by offering a higher standard of quality than was agreed to. Moreover, a free-market cartel would not be able to keep out non-cartel newcomers, who, by charging lower prices or offering better goods, can undercut the entire cartel. Thus, our hypothetical private road companies would need to be worried not only about existing competition, but also about the potential competition that might arise if they were to offer unfavorable terms to the consumer.
Sincerely,
G. Stolyarov II