We model the impact of bank mergers on loan competition, banks' reserve holdings and aggregate liquidity. Banks compete … in liquidity risk and expected liquidity needs for each bank and for the banking system. Large mergers tend to increase … expected aggregate liquidity needs, and thus the liquidity provision by the central bank. Comparative statics suggest that a …

A growing body of literature indicates that competition increases bank soundness. Applying an industrial organization … indeed increases bank efficiency. Second, building on these results, we examine the relation between the Boone indicator … bank soundness. We find evidence that competition robustly increases bank soundness, via the efficiency channel …

approach is able to measure competition of bank market segments, such as the loan market, whereas many well-known measures of … ignores differences in bank product quality and design, as well as the attractiveness of innovations. We measure competition …

expected return news component - as opposed to the bank-specific news, typically assumed to be incorporated in the cash …

-oriented regime for merger control increases banks' stock prices, whereas it decreases those of non-financial firms. Moreover, bank … merger targets become more profitable and larger. A major determinant of the positive bank returns, after controlling inter … alia for the general quality of institutions and individual bank characteristics, is the opaqueness that characterizes the …