A primary function of trade policy is to restrict imports to benefit the targeted domestic sector. However, a well-established theoretical literature highlights that the form of trade policy (e.g., quotas versus tariffs) can have a significant impact on how much trade policy affects firms'...

Auctions are common mechanisms for identifying prices and suppliers of commodities and are particularly important in agricultural marketing. Information asymmetries among bidders may be ameliorated over time through some form of learning. In this study, we incorporate prior decisions to...

The shipping Act of 1984 represents a new attempt to balance the benefits of a conference (cartel) system against its costs. This legislation may have increased conference market power by streamlining the regulatory process and expanding antitrust immunity. Alternatively, the legislation may...

Transport occurs over a network and involves a multitude of different origins, destinations, and modes, which complicates the estimation of structural models. However, an understanding of the type and level of market adjustments among key transport statistics is central to analysing the effects...

We develop and estimate a model of railroad pricing over a network where railroads may, or may not, face upstream, or downstream, competition with barges. Service quality differences amongst modes and link economies may result in railroad pricing which can exclude barge movements in the...

A number of important innovations and events over the last 25 years have reshaped railroad marketing and have led to dramatically lower rates. Many of these innovations have been developed for and used extensively in agricultural markets. In this paper, we document these innovations and examine...

Transportation demanders are located at different points in geographical space and have differential access to modes. Central to the planning of transportation infrastructure is the aggregation of different shippers by mode over space. We estimate a modal choice model for rail and barge....

This study estimates a hedonic railroad cost function. It allows for differences in marginal costs across different outputs with different shipment characteristics. Cost and shipment data are included to examine the elasticity of costs with respect to two outputs - unit train output and way &...