Published in:Bank of Canada Working Paper ; No. 2012-4
Extent:
1 Online-Ressource (40 p)
Language:
English
DOI:
10.2139/ssrn.2002394
Identifier:
Origination:
Footnote:
Nach Informationen von SSRN wurde die ursprüngliche Fassung des Dokuments May 31, 2013 erstellt
Description:
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 bargaining positions. We combine reduced-form techniques to estimate the mergers distributional impact, with a structural model to measure market power across consumers with different search costs. Our results show that competition benefits only consumers at the bottom and middle of the transaction price distribution. Estimates from a search and negotiation model attribute these differences to the presence of large search frictions