Bank of England: Regulatory effects on short-term interest rates

31 May 2019

The working paper analyses the effects of EMIR and Basel III regulations on short-term interest rates.

EMIR requires central clearing houses (CCP) to continually acquire safe assets, thus expanding the lending supply of repurchase agreements (repo). Basel III, in contrast, disincentivises the borrowing demand by tightening banks’ balance sheet constraints. Using unique datasets of repo transactions and CCP activity, the paper finds compelling evidence for both supply and demand channels. The overall effects are decreasing short-term rates and increasing market imbalances in various forms, all of which entail unintended consequences originated from the new regulatory framework.

Full paper

© Bank of England