Under fairly basic rationales, this paper provides a more general microstructure model of price quotation in an order driven market. Specifically, as an extension of Handa and Schwartz (1996), we decompose the equilibrium of the bid-ask spread, which is derived as a function of the weighted...

The Basel Committee on Banking and Supervision established minimum capital requirements for banks in their 1988 Capital Accord. This capital regulation was adopted for European Union banks at the beginning of 1993. After the implementation, a widespread concern emerged about the possible...