This paper is the first that applies a new measure of competition, the Boone indicator, to the banking industry. This … approach is able to measure competition of bank market segments, such as the loan market, whereas many well-known measures of … competition can consider the entire banking market only. A caveat of the Boone-indicator may be that it assumes that banks …

be conditioned by the degree of market competition. We first identify conditions under which changes in marginal costs … competition setting. We then exploit changes in monetary policy to examine whether the pass-through of borrowing costs is affected …

This paper extends Boone (2008) by introducing a competition measure at the individual firm level rather than for an … and measures competition vis-à-vis other market participants. We apply this extended Boone indicator to individual bank …-level competition in the loan market in the four largest euro area countries and Austria. The MRP distribution is skewed to the left and …

We study empirically how competition among high-frequency traders (HFTs) affects their trading behavior and market …-frequency competition, and contains an exogenous event - a tick size reform - which we use to disentangle the effects of the rising share of … high-frequency trading in the market from the effects of high-frequency competition. We find that when HFTs compete, their …

We study how monetary policy affects local market competition in a union of countries experiencing different economic …