To criticize occupational licensing laws is not to argue that information about the quality of a licensee's services is not important to consumers. However, it is by no means clear that licensing is the most effective way to provide that information. Indeed, licensing may lower the "received" quality of the service in question. By making entry costs higher, there are fewer practitioners, which, as noted above, increases the cost of the service rendered and leads some consumers to resort to do-it-yourself methods that generally results in a lower-quality end product. For example, even the...
















