From 1864 to 1972, the real price of oil fell by, on average, over one percent per year. This trend dramatically broke when prices for crude increased by over 650 percent from 1972 to 1980. Policy makers adopted several policies designed to keep oil prices in check and reduce consumption....

The United States consumed more petroleum-based liquid fuel per capita than any other OECD-high-income country - 30 percent more than the second-highest country (Canada) and 40 percent more than the third-highest (Luxemburg). This paper examines the main channels through which reductions in U.S....

New car fleet fuel economy, weight and engine power have changed drastically since 1980. These changes represent both movements along and shifts in the "fuel economy/weight/engine power production possibilities frontier". This paper estimates the technological progress that has occurred since...

Incompatibility in markets with network effects can either benefit orharm consumers. Incompatibility reduces consumers' ability to "mixand match" components offered by different sellers, but can also beassociated with changes in product attributes that might benefitconsumers. In this paper, we...

Incompatibility in market with network effects reduces consumers? ability to ?mix and match? components offered by different sellers, but can also spur changes in product attributes that might beneÞt consumers. In this paper, we estimate the effects of incompatibility on consumers in a classic...

Estimating market power is often complicated by a lack of reliable marginal cost data. Instead, policy-makers often rely on summary statistics of the market, thought to be correlated with price cost margins? such as concentration ratios or the HHI. In many industries, these summary statistics...

Incompatibility in markets with indirect network expects can affect prices if consumers value mix and match combinations of complementary network components. In this paper, we exam- ine the effects of incompatibility using data from a classic market with indirect network effects: Automated...

In the second-half of the 1990s, the positive impact of information technology on productivity growth for the United States became apparent. The measurement of this productivity improvement depends on hedonic procedures adopted by the Bureau of Labor Statistics (BLS) and Bureau of Economic...