We estimate the impact of the removal of a railway transportation subsidy on the adoption of technology for Western Canadian farms, using a unique combination of Census and freight rate data. We exploit the large regional variation in these one-time freight rate increases in order to identify...

We measure the impact of the removal of a railway transportation subsidy on the adoption of technology for Western Canadian farms, using a unique combination of Census and freight rate data. We exploit the large regional variation in these one-time freight rate increases in order to identify...

The paper provides a means of estimating, with a given parameter of conjectural variation, international trade barriers under imperfect competition from data on market shares of different countries and producers in various markets, number of exporting firms and elasticities of demand. The method...

Entry of large ("big-box") stores along with a drastic fall in the number of stores are striking trends in retail. We use a dynamic model to measure the impact of large entrants on productivity, allowing for a controlled productivity process and accounting for prices, local markets, and the...

Quantifying possible inefficiencies stemming from regulation is important to both policymakers and researchers. We use a dynamic structural model to evaluate the role of local market entry regulations in the productivity of retail trade. Our model is flexible with respect to how local market...

We use a dynamic oligopoly model of entry and exit to evaluate how entry regulations affect profitability and market structure in retail. The model incorporates demand and store-level heterogeneity. Based on unique data for all retail food stores in Sweden, we find that the average entry costs...