Vernon Smith on Markets and Experimental Economics

Policy and Markets

Vernon Smith discusses the potential of market mechanisms to enhance public policy, particularly in sectors like electricity and transportation. He highlights the challenges faced in transitioning from regulated to liberalized systems, especially in the U.S., where the risk of new investments is often borne by consumers rather than firms 1. Smith notes that while deregulation has been successful in some foreign markets, the U.S. struggles due to its existing private ownership and regulatory framework. He also points to water markets as an area ripe for improvement, citing Australia's success with market-based approaches 2.

Markets have an important role to play in improving electric power systems, and I think that's been proven in a lot of the foreign countries.

--- Vernon Smith

Smith emphasizes the need for innovative market designs to address congestion in airports and public transportation, suggesting that congestion pricing could be a solution 1.

   

Design Challenges

The conversation shifts to the complexities and failures in market design, using California's electricity deregulation as a case study. Smith explains that the California fiasco was a result of a flawed market design, which has significantly hindered the liberalization movement in the U.S. 2. He argues that the failure was not due to the concept of liberalization itself but rather the poor execution and misunderstanding of market dynamics. Smith suggests that learning from successful foreign examples could help overcome these challenges.

The California episode is a beautiful example of how flawed a market design can be.

--- Vernon Smith

Despite these setbacks, Smith remains optimistic about the potential for experimental economics to inform better policy decisions, though he acknowledges the political hurdles that remain 3.