Sébastien Laurent

University of Angers - Research Group in Quantitative Saving (GREQAM)

Centre de la Vieille Charité

2, rue de la Charité

Marseille, 13002

France

SCHOLARLY PAPERS

21

DOWNLOADS
Rank 7,198

SSRN RANKINGS

Top 7,198

in Total Papers Downloads

6,057

SSRN RANKINGS

Top 1,855

in Total Papers Citations

303

!

Under construction: SSRN citations while be offline until July when we will launch a brand new and improved citations service, check here for more details.

For more information

Scholarly Papers (21)

1.

Multivariate GARCH Models: A Survey

CORE Discussion Paper No. 2003/31
Number of pages: 39 Posted: 06 Aug 2003
Luc Bauwens, Sébastien Laurent and J. V. K. Rombouts
Université catholique de Louvain, University of Angers - Research Group in Quantitative Saving (GREQAM) and HEC Montreal
Downloads 2,213 (5,919)

Abstract:

Loading...

Volatility, Multivariate GARCH models, Financial econometrics

2.

Modelling Daily Value-at-Risk Using Realized Volatility and Arch Type Models

Universiteit Maastricht Meteor Working Paper No. RM/01/026
Number of pages: 25 Posted: 28 Jan 2003
Pierre Giot and Sébastien Laurent
Facultés Universitaires Notre-Dame de la Paix (FUNDP) and University of Angers - Research Group in Quantitative Saving (GREQAM)
Downloads 492 (55,433)

Abstract:

Loading...

Value-at-Risk, Realized Volatility, Skewed Student Distribution, APARCH

3.

A New Class of Multivariate Skew Densities, with Application to GARCH Models

Journal of Business and Economic Statistics, 23/3, 346-354, 2005.
Number of pages: 44 Posted: 14 Apr 2005
Luc Bauwens and Sébastien Laurent
Université catholique de Louvain and University of Angers - Research Group in Quantitative Saving (GREQAM)
Downloads 418 (67,667)

Abstract:

Loading...

Multivariate skew density, multivariate student density, multivariate GARCH models, Value-at-Risk

4.

Jumps, Cojumps and Macro Announcements

AFFI/EUROFIDAI, Paris December 2008 Finance International Meeting AFFI - EUROFIDAI
Number of pages: 34 Posted: 13 Oct 2008 Last Revised: 26 Aug 2009
Jerome Lahaye, Sébastien Laurent and Christopher J. Neely
Facultés Universitaires Notre-Dame de la Paix (FUNDP), University of Angers - Research Group in Quantitative Saving (GREQAM) and Federal Reserve Bank of St. Louis - Research Division
Downloads 369 (78,434)

Abstract:

Loading...

exchange rate, futures, bonds, realized volatility, bipower variation, jumps, macroeconomic announcement.

5.

Robust Estimation of Intraweek Periodicity in Volatility and Jump Detection

Journal of Empirical Finance, Vol. 18, pp. 353-367
Number of pages: 35 Posted: 10 Nov 2008 Last Revised: 06 Feb 2012
Kris Boudt, Christophe Croux and Sébastien Laurent
Ghent University, KU Leuven - Faculty of Business and Economics (FEB) and University of Angers - Research Group in Quantitative Saving (GREQAM)
Downloads 352 (82,816)

Abstract:

Loading...

high-frequency data, jump detection, periodicity, long memory, robust statistics

6.

Robust Forecasting of Dynamic Conditional Correlation GARCH Models

International Journal of Forecasting 29, 244-257
Number of pages: 37 Posted: 30 Nov 2010 Last Revised: 30 Aug 2013
Kris Boudt, Jon Danielsson and Sébastien Laurent
Ghent University, London School of Economics - Systemic Risk Centre and University of Angers - Research Group in Quantitative Saving (GREQAM)
Downloads 299 (99,285)

Abstract:

Loading...

7.

Outlyingness Weighted Covariation

Journal of Financial Econometrics, Vol. 9, pp. 657-684, 2011
Number of pages: 38 Posted: 23 Jun 2008 Last Revised: 04 Mar 2012
Kris Boudt, Christophe Croux and Sébastien Laurent
Ghent University, KU Leuven - Faculty of Business and Economics (FEB) and University of Angers - Research Group in Quantitative Saving (GREQAM)
Downloads 212 (141,167)

Abstract:

Loading...

Continuous-time methods, high-frequency data, quadratic covariation, realized covolatility, semi-martingales

8.

Econometric Modeling of Exchange Rate Volatility and Jumps

Federal Reserve Bank of St. Louis Working Paper No. 2012-008A
Number of pages: 69 Posted: 12 Apr 2012
Deniz Erdemlioglu, Sébastien Laurent and Christopher J. Neely
IESEG School of Management, LEM-CNRS 9221, France, University of Angers - Research Group in Quantitative Saving (GREQAM) and Federal Reserve Bank of St. Louis - Research Division
Downloads 184 (160,913)

Abstract:

Loading...

Foreign exchange volatility, ARCH models, realized volatility, intraday periodicity, jumps, macroeconomic announcements, central bank interventions

9.

Risk Measure Inference

Number of pages: 37 Posted: 26 Oct 2013 Last Revised: 16 Mar 2015
University of Orleans, University of Angers - Research Group in Quantitative Saving (GREQAM), Erasmus University Rotterdam (EUR) - Department of Business Economics and Maastricht University - Department of Quantitative Economics
Downloads 175 (168,336)

Abstract:

Loading...

Bootstrap, Grouped Ranking, Risk Measures, Uncertainty

10.

Testing Conditional Asymmetry: A Residual-Based Approach

Number of pages: 32 Posted: 16 Nov 2007 Last Revised: 17 Sep 2008
Sébastien Laurent, Philippe Lambert and David Veredas
University of Angers - Research Group in Quantitative Saving (GREQAM), University of Liege - Economics, Business Administration and Social Sciences and Vlerick Business School
Downloads 173 (170,077)

Abstract:

Loading...

Conditional skewness, asymmetry

11.

Central Bank Forex Interventions Assessed Using Realized Moments

CORE Discussion Paper No. 2004/1
Number of pages: 39 Posted: 13 Jul 2004
Michel A. R. Beine, Sébastien Laurent and C. Palm
University of Luxemburg, University of Angers - Research Group in Quantitative Saving (GREQAM) and Maastricht School of Business and Economics
Downloads 169 (173,565)

Abstract:

Loading...

Central Bank Interventions, Exchange Rates Realized Moments, Intradaily Dynamics

The Impact of Central Bank FX Interventions on Currency Components

Tinbergen Institute Discussion Paper No. 2005-103/4
Number of pages: 34 Posted: 11 Nov 2005
Michel A. R. Beine, Charles S. Bos and Sébastien Laurent
University of Luxemburg, VU University Amsterdam and University of Angers - Research Group in Quantitative Saving (GREQAM)
Downloads 153 (189,253)

Abstract:

Loading...

Central Bank interventions, Foreign Exchange Markets, Stochastic Volatility, Bayesian Estimation

The Impact of Central Bank Fx Interventions on Currency Components

Journal of Financial Econometrics, Vol. 5, Issue 1, pp. 154-183, 2007
Posted: 16 Jun 2008
Michel A. R. Beine, Charles S. Bos and Sébastien Laurent
University of Luxemburg, VU University Amsterdam and University of Angers - Research Group in Quantitative Saving (GREQAM)

Abstract:

Loading...

Central bank interventions, currency components, foreign exchange, Markov chain Monte Carlo, stochastic volatility, structural time series models

13.

Bridging the Gap Between Ox and Gauss Using Oxgauss

CORE Discussion Paper No. 2004/12
Number of pages: 10 Posted: 28 Mar 2007
Sébastien Laurent and Jean-Pierre Urbain
University of Angers - Research Group in Quantitative Saving (GREQAM) and Maastricht University - Department of Economics
Downloads 149 (193,087)

Abstract:

Loading...

14.

Trading Activity, Realized Volatility and Jumps

Journal of Empirical Finance, Vol. 17, 2010
Number of pages: 35 Posted: 19 Jan 2009 Last Revised: 23 Jan 2016
Pierre Giot, Sébastien Laurent and Mikael Petitjean
Facultés Universitaires Notre-Dame de la Paix (FUNDP), University of Angers - Research Group in Quantitative Saving (GREQAM) and Catholic University of Lille - IÉSEG School of Management, Lille Campus
Downloads 146 (196,273)

Abstract:

Loading...

volume, volatility, transactions, jumps, bi-power variation

15.

Positive Semidefinite Integrated Covariance Estimation, Factorizations and Asynchronicity

Journal of Econometrics, 196, 347-367, 2016
Number of pages: 58 Posted: 24 Jan 2014 Last Revised: 21 Nov 2017
Ghent University, University of Angers - Research Group in Quantitative Saving (GREQAM), Aarhus University - School of Economics and Management, Erasmus University Rotterdam (EUR) - Department of Business Economics and Aarhus University - School of Business and Social Sciences
Downloads 136 (207,803)

Abstract:

Loading...

Cholesky decomposition, Integrated covariance, Positive semidefinite

16.

Central Bank Intervention and Exchange Rate Volatility, its Continuous and Jump Components

FRB of St. Louis Working Paper No. 2006-031C
Number of pages: 37 Posted: 16 May 2006
University of Luxemburg, Facultés Universitaires Notre-Dame de la Paix (FUNDP), University of Angers - Research Group in Quantitative Saving (GREQAM), Federal Reserve Bank of St. Louis - Research Division and University of Maastricht - Department of Economics
Downloads 132 (212,930)

Abstract:

Loading...

intervention, exchange rate, jumps, bi-power variation, volatility, central bank

17.

Does Transparency in Central Bank Intervention Policy Bring Noise to the FX Market? The Case of the Bank of Japan

Number of pages: 26 Posted: 26 Sep 2006
Jean-Yves Gnabo, Sébastien Laurent and Christelle Lecourt
Facultés Universitaires Notre-Dame de la Paix (FUNDP), University of Angers - Research Group in Quantitative Saving (GREQAM) and Facultés Universitaires Notre-Dame de la Paix (FUNDP) - Department of Business Administration
Downloads 127 (219,360)

Abstract:

Loading...

Central banks, Foreign exchange market, Interventions, Communication policy, Rumours

18.

On Loss Functions and Ranking Forecasting Performances of Multivariate Volatility Models

CIRANO - Scientific Publications 2009s-45
Number of pages: 65 Posted: 17 Nov 2009 Last Revised: 21 Apr 2012
Sébastien Laurent, J. V. K. Rombouts and Francesco Violante
University of Angers - Research Group in Quantitative Saving (GREQAM), HEC Montreal and Maastricht University - Department of Economics
Downloads 77 (306,480)

Abstract:

Loading...

Volatility, multivariate GARCH, matrix norm, loss function, model confidence set

19.

Which Continuous-Time Model is Most Appropriate for Exchange Rates?

FRB of St. Louis Working Paper No. 2013-024C
Number of pages: 29 Posted: 18 Aug 2013 Last Revised: 23 Aug 2014
Deniz Erdemlioglu, Sébastien Laurent and Christopher J. Neely
IESEG School of Management, LEM-CNRS 9221, France, University of Angers - Research Group in Quantitative Saving (GREQAM) and Federal Reserve Bank of St. Louis - Research Division
Downloads 37 (428,612)

Abstract:

Loading...

Exchange rates, Brownian motion, Volatility, Jumps, Intraday periodicity, High-frequency data

20.

Long Memory Through Marginalization of Large Systems and Hidden Cross-Section Dependence

Number of pages: 33 Posted: 02 Jun 2015
Guillaume Chevillon, Alain Hecq and Sébastien Laurent
ESSEC Business School, Maastricht University - Department of Economics and University of Angers - Research Group in Quantitative Saving (GREQAM)
Downloads 23 (494,877)

Abstract:

Loading...

Long memory, Vector Autoregressive Model, Marginalization, Final Equation Representation, Volatility

21.

Testing for Jumps in Near Non-Stationary Diffusion Processes

Macquarie University Faculty of Business & Economics Research Paper No. 4/2017
Number of pages: 26 Posted: 13 Oct 2017
Sébastien Laurent and Shuping Shi
University of Angers - Research Group in Quantitative Saving (GREQAM) and Department of Economics, Macquarie University
Downloads 21 (506,238)

Abstract:

Loading...

Jumps, Ornstein-Uhlenbeck processes, random walk, local-to-unity, intraday data