David Murphy

London School of Economics - Law School

Houghton Street

London WC2A 2AE, WC2A 2AE

United Kingdom

SCHOLARLY PAPERS

18

DOWNLOADS

3,560

SSRN CITATIONS

39

CROSSREF CITATIONS

25

Ideas:
“  My latest book, Derivatives Regulation: Rules and Reasoning from Lehman to Covid, appeared from OUP in April 2022.  ”

Scholarly Papers (18)

1.

Filtered Historical Simulation Value-at-Risk Models and Their Competitors

Bank of England Working Paper No. 525
Number of pages: 33 Posted: 08 Mar 2015
Pedro Gurrola-Perez and David Murphy
World Federation of Exchanges and London School of Economics - Law School
Downloads 821 (58,591)
Citation 17

Abstract:

Loading...

Value-at-Risk, filtered historical simulation, conditional volatility, volatility scaling, risk model backtesting

2.

What Kind of Thing is a Central Counterparty? The Role of Clearing Houses as a Source of Policy Controversy

Forthcoming in Zebregs, B., de Serière, V., Pearson, P., and Stegeman, R. (eds), Clearing OTC Derivatives in Europe (Oxford University Press), LSE Legal Studies Working Paper No. 08/2022
Number of pages: 35 Posted: 08 Apr 2022 Last Revised: 09 Apr 2022
Rebecca Lewis and David Murphy
Yale University - Law School and London School of Economics - Law School
Downloads 410 (139,102)

Abstract:

Loading...

CCP, CCP Goverance, CCP Loss Allocation, Central Clearing, Skin in the game, Stakeholder governance

3.

Our Lessons have Returned: Insights into Post-Crisis Financial Regulation from Mandatory OTC Derivatives Clearing Policy

LSE Legal Studies Working Paper No. 6/2020
Number of pages: 21 Posted: 23 Apr 2020
David Murphy
London School of Economics - Law School
Downloads 383 (150,195)
Citation 1

Abstract:

Loading...

Financial Regulation, Mandatory Clearing, OTC derivatives, Regulatory Review, Regulatory Theory

4.

An Investigation into the Procyclicality of Risk-Based Initial Margin Models

Bank of England Financial Stability Paper No. 29
Number of pages: 19 Posted: 17 May 2014
David Murphy, Michalis Vasios and Nicholas Vause
London School of Economics - Law School, European Securities and Markets Authority and Bank of England
Downloads 380 (151,518)
Citation 28

Abstract:

Loading...

5.

Take On Me: OTC Derivatives Client Clearing in the European Union

LSE Legal Studies Working Paper No. 07/2020
Number of pages: 21 Posted: 24 Jul 2020
Jo Braithwaite and David Murphy
London School of Economics - Law School and London School of Economics - Law School
Downloads 286 (205,512)
Citation 2

Abstract:

Loading...

CCP, central clearing, clearing mandate, client clearing, FRANDT, OTC derivatives

6.

A Comparative Analysis of Tools to Limit the Procyclicality of Initial Margin Requirements

Bank of England Working Paper No. 597
Number of pages: 24 Posted: 30 Apr 2016 Last Revised: 13 May 2020
David Murphy, Michalis Vasios and Nicholas Vause
London School of Economics - Law School, European Securities and Markets Authority and Bank of England
Downloads 257 (228,945)
Citation 15

Abstract:

Loading...

Central counterparty, central clearing, initial margin, margin models, OTC derivatives, procyclicality

7.

The Impulsive Approach to Procyclicality. Measuring the Reactiveness of Risk-based Initial Margin Models to Changes in Market Conditions Using Impulse Response Functions

Proceedings of WFEClear: The WFE’s Clearing & Derivatives Conference 2024
Number of pages: 27 Posted: 21 Feb 2024 Last Revised: 30 Aug 2024
Pedro Gurrola-Perez and David Murphy
World Federation of Exchanges and London School of Economics - Law School
Downloads 214 (272,990)

Abstract:

Loading...

Anti-procyclicality, impulse response function, initial margin model, margin model response, procyclicality, volatility estimation

A CBA of APC: Analysing Approaches to Procyclicality Reduction in CCP Initial Margin Models

Bank of England Working Paper No. 950
Number of pages: 23 Posted: 14 Dec 2021
David Murphy and Nicholas Vause
London School of Economics - Law School and Bank of England
Downloads 135 (406,879)
Citation 5

Abstract:

Loading...

Central counterparty, cost-benefit analysis, derivatives clearing, initial margin models, mandatory clearing, procyclicality

A CBA of APC: Analysing Approaches to Procyclicality Reduction in CCP Initial Margin Models

Bank of England Staff Working Paper No. 950, 2021 and to appear, Journal of Financial Market Infrastructures, 2022
Posted: 03 Feb 2022
David Murphy and Nicholas Vause
London School of Economics - Law School and Bank of England

Abstract:

Loading...

Central counterparty, cost-benefit analysis, derivatives clearing, initial margin models, mandatory clearing, procyclicality

9.

Understanding and Regulating Benchmark-Linked Markets after the Libor, WTI and Nickel Dislocations

LSE Legal Studies Working Paper No. 17/2022
Number of pages: 40 Posted: 06 Dec 2022 Last Revised: 09 Dec 2022
David Murphy
London School of Economics - Law School
Downloads 133 (410,829)

Abstract:

Loading...

Benchmark Manipulation, Benchmark Regulation, Financial Market Benchmark, Hedging, Libor Reform, Libor Scandal, Nickel Market Crisis, WTI Market Crisis

Optimal Bidder Selection in Clearing House Default Auctions

Proceedings of WFEClear: The WFE’s Clearing & Derivatives Conference 2023
Number of pages: 22 Posted: 20 Mar 2023
Board of Governors of the Federal Reserve System, Bank for International Settlements (BIS), London School of Economics - Law School and University of Toronto - Rotman School of Management
Downloads 79 (595,147)

Abstract:

Loading...

Optimal Bidder Selection in Clearing House Default Auctions

FEDS Working Paper No. 2023-33
Number of pages: 24 Posted: 22 May 2023
Bank for International Settlements (BIS), London School of Economics - Law School, Board of Governors of the Federal Reserve System and University of Toronto - Rotman School of Management
Downloads 37 (850,585)

Abstract:

Loading...

Clearinghouse, Derivatives, futures and options, Central counterparties, CCPs, Bidder selection, Auction theory, Default auctions

11.

Saying How Versus Saying What – The Choice of Regulatory Style in Margin Policy

Butterworths Journal of International Banking and Financial Law 2022
Number of pages: 4 Posted: 16 Jun 2022
David Murphy
London School of Economics - Law School
Downloads 94 (528,265)

Abstract:

Loading...

Central clearing, margin procyclicality, anti-procyclicality tools, initial margin, regulatory style, derivatives regulation

12.

Maintaining Confidence

Number of pages: 17 Posted: 08 Jun 2020
David Murphy
London School of Economics - Law School
Downloads 88 (550,740)

Abstract:

Loading...

Liquidity risk, bank failure, capital regulation, solvency risk

13.

Borderline: Judging the Adequacy of Return Distribution Estimation Techniques in Initial Margin Models

Bank of England Working Paper No. 673
Number of pages: 23 Posted: 06 Sep 2017
Melanie Houllier and David Murphy
The London Institute for Banking and Finance and London School of Economics - Law School
Downloads 84 (566,550)
Citation 2

Abstract:

Loading...

Conditional volatility, filtered volatility, GARCH(1,1), initial margin model, model backtesting, volatility estimation

14.

Regulatory Mandates and Review in the 2022 Financial Services and Markets Bill: Marking Their Own Homework

Butterworths Journal of International Banking and Financial Law, Vol. 37, No. 9 (2022)
Number of pages: 3 Posted: 03 Nov 2022
David Murphy
London School of Economics - Law School
Downloads 76 (600,157)

Abstract:

Loading...

Financial Regulation, Regulatory Review, Financial Services and Markets Bill, Regulatory Call-back

15.

Design Choices in Central Clearing: Issues Facing Small Advanced Economies

Reserve Bank of New Zealand Analytical Note Series, 2014
Number of pages: 47 Posted: 08 Jun 2020
David Murphy and Edwin Budding
London School of Economics - Law School and affiliation not provided to SSRN
Downloads 43 (783,721)

Abstract:

Loading...

Central clearing, CCPs, clearing mandate

16.

A Note on the Impossibility of Correctly Calibrating the Current Exposure Method for Large OTC Derivatives Portfolios

Number of pages: 9 Posted: 08 Jun 2020
David Murphy
London School of Economics - Law School
Downloads 40 (805,381)

Abstract:

Loading...

Current exposure method, poitential future exposure, counterparty credit risk

17.

Dear Prudence, Won’t You Come Out to Play? Approaches to the Analysis of Central Counter Party Default Fund Adequacy

Bank of England Financial Stability Paper No. 30, 2014
Posted: 14 Nov 2020
David Murphy and Paul Nahai-Williamson
London School of Economics - Law School and Bank of England

Abstract:

Loading...

CCP, CCP Risk, Central Clearing, Central Counter Party, Cover 2

18.

Got to Be Certain: The Legal Framework for CCP Default Management Processes

Bank of England Financial Stability Paper No. 37, Jo Braithwaite and David Murphy, 2016
Posted: 14 Nov 2020
David Murphy and Jo Braithwaite
London School of Economics - Law School and London School of Economics - Law School

Abstract:

Loading...

CCP, Central Counter Party, Central Clearing, Default Management, OTC Derivatives Clearing