The aim of the study is to estimate the level of competition and concentration in the Polish banking sector in 1997-2009 (prior the financial crisis and during the crisis). In this paper the Panzar and Rosse model (P-R) and the Lerner index (LI) have been used for the evaluation of competition....

We investigate how bank migration across state lines over the last quarter century has affected the size and covariance of business fluctuations within states. Starting with a two-state version of the unit banking model in Holmstrom and Triocole (1997), we conclude that the theoretical effect of...

Few transactions have the potential to generate revelations about the market value of corporate assets and liabilities as mergers and acquisitions (M&A). Corporate governance and control mechanisms such as independent directors, independent blockholders, and managerial share ownership are...

The recent problems in the financial sector suggest that various types of loans present different types of risk over and above the normal charge-offs. This paper examines the risk associated with post-merger variability in the charge-off rate and the non-performing loan rate, and the...

We examine the relationship between concentration and price dispersion using variation induced by a merger in the Canadian mortgage market. Since interest rates are determined through a search and negotiation process, consolidation eliminates a potential negotiation partner, weakening consumers...

This is a case study of the Bank of America and Merrill Lynch merger. It is based on the article, Fiduciary Exemption for Public Necessity: Shareholder Profit, Public Good, and the Hobson's Choice during a National Crisis, 17 Geo. Mason L. Rev. 661 (2010). The case study analyzes the...