Using a new data set from the Office of the Superintendent of Financial Institutions, I conduct an in-depth study on cost efficiency and returns to scale (RTS) in Canadian banking. I estimate a transcendental log cost function for the six largest Canadian commercial banks which account for...

I compare returns to scale in the U.S. and Canadian banking system from 1996 to 2015. I estimate a parametric trans-log cost function and, for robustness, an inputoriented distance function. I do this in a way that is commensurate with the limitations of these models. Among the ten largest...

Despite recent innovations that might have reduced banks' reliance on brick-and-mortar branches for distributing retail financial services, the number of U.S. bank branches has continued to increase steadily over time. Further, an increasing percentage of these branches are held by banks with...

Despite recent innovations that might have reduced banks' reliance on brick-and-mortar branches for distributing retail financial services, the number of U.S. bank branches has continued to increase steadily over time. Further, an increasing percentage of these branches are held by banks with...

This paper modifies the well-known conjectural variation model of Clarke and Davis (1982) by taking into account partial cross ownership (PCO) links among firms. It is shown that, unlike in the no PCO case, the link between firms' price-cost margins and the degree of tacit collusion is nonlinear...

This study documents the changing impact of long and short term interest rate risks on the equity prices of banks in South Korea during the process of financial liberalization. Consistent with the presence of regulatory constraints, Korean bank equity returns are found to be sensitive to both...

This paper develops a structural multi-location consumer demand model to analyze spatially differentiated retail networks. A novel feature is that we allow consumers to care about outlets that are close to either home or workplace locations. This is in contrast to the previous literature, which...

Exploiting differential interstate branching deregulation across contiguous counties of adjacent states, we investigate the effect of entry threat on incumbent banks' loan loss provisions. Incumbents exposed to entry threat have offsetting incentives; lower provisions make their loan...

Shadowy Banking is financial activity that is engineered to extract implicit subsidies from government safety nets. It substitutes innovative corporate entities and products for activities that could be performed more straightforwardly within a traditional banking firm. The shadows obscure...

Using a new data set from the Office of the Superintendent of Financial Institutions, I conduct an in-depth study on cost efficiency and returns to scale (RTS) in Canadian banking. I estimate a transcendental log cost function for the six largest Canadian commercial banks which account for...