Dr. Imma Curato



Ulm University
Institute of Mathematical Finance
Helmholtzstraße 18, room 2.27
89069 Ulm, Germany







Office Hours


 +49 (0)731 / 50-23518

+49 (0)731 / 50-31096

Imma Curato


Please make an appointment via e-mail.


Winter Term 2013/2014
  • Financial Mathematics I
  • WiMa-Praktikum I

Summer Term 2014
  • Stochastic Optimization with Applications
Winter Term 2014/2015
Summer Term 2015
Winter Term 2015/2016
Summer Term 2016
Winter Term 2016/2017
Summer Term 2017

Winter Term 2017/2018


Summer Term 2018

Research interests:    





  • Financial high frequency econometrics;
  • Fourier analysis and stochastic processes;
  • Endogenous liquidity components in asset correlation;
  • Statistical inference for Lèvy driven mixed moving average processes;
  • General equilibrium models in macroeconomics.




Scientific papers:  

"Weak dependence and GMM estimation for supOU and mixed moving average processes" with Robert Stelzer, working paper.

"On the sample autocovariance of a Lèvy driven moving average process when sampled at a renewal sequence" with Dirk Brandes, submitted.

"Freeze and bid-ask spread in the sovereign bond market ", with Philippe Moutot and Rafaela Guberovic, submitted.

"Estimation of the Stochastic Leverage Effect Using the Fourier Transform Method", submitted.

"Spot volatility estimation using the Laplace transform"  , with Maria Elvira Mancino and Maria Cristina Recchioni, Econometrics and Statistics, https://doi.org/10.1016/j.ecosta.2016.07.002, 2017.

"High frequency volatility of volatility estimation free from spot volatility estimates", with Maria Elvira Mancino and Simona Sanfelici, Quantitative Finance, 2015, Vol. 15, No. 8, 1331–1345.

"Measuring the leverage effect in a high frequency trading framework", with Simona Sanfelici,  In "Handbook of High Frequency Trading", 2015,  G.N. Gregoriou Ed., Elsevier, 425-446.





  • "Non parametric estimation of volatility of volatility and leverage using integral transforms", PhD Thesis, Pisa (2013), supervisor Prof. Maria Elvira Mancino;
  • "Mathematical models for Plinian Eruption Columns"(in italian), Master Thesis, Florence (2009), supervisor Prof. Fabio Rosso;
  • "Sampling Theorem and Indetermination Principles for the Fourier Transform" (in italian), Bachelor Thesis, Florence (2006), supervisor Prof. Luigi Barletti.


Talks and conferences:

  • AMASES, Cagliari 14-16 September 2017 (talk);
  • Workshop on Lévy processes and time series in Honor of Peter Brockwell and Ross Maller, Ulm 11-15 September 2017 (talk);
  • European Meeting of Statisticians, Helsinki 24-28 July (talk);
  • Department of Economics, Verona 14th March 2017 (talk);
  • CREATES seminar, Aarhus 1st October 2015 (talk);
  • SPA 2015, Oxford 13-17 July 2015 (talk);
  • Finance and Stochastic Seminar, Imperial College London 10 June 2015 (talk);
  • 8th International Conference on Computational and Financial Econometrics, Pisa 6-8 December 2014 (talk);
  • 11th German Probabiliy and Statistic Days, Ulm 4-7 March 2014 (talk);
  • Stochastic Analysis Seminar Oxford-Man Institute, Oxford 17 February 2014 (talk);
  • 5th Annual High Frequency Conference, Hoboken 24-26 October 2013 (talk);
  • Dynstoch workshop 2013: Statistical methods for dynamical stochastic models, Copenhagen 17-19 April 2013 (poster);
  • The Fifth Florence-Ritsumeikan Workshop on Stochastic Process and Applications to Finance and Risk Management,
    Florence 12-13 March 2013 (talk);
  • Ecole CEA-EDF Inria-Systemic Risk and Quantitative Risk Management, Rocquencourt (Paris)  15-17 October 2012;
  • XXXVI A.M.A.S.E.S. convention, Vieste 13-15 September 2012 (talk);
  • Dynstoch workshop 2012: Statistical methods for dynamical stochastic models, Paris 7-9 June 2012 (poster);
  • Statistics for Stochastic Processes: Inference, Limit Theorems, Finance and Data Analysis, Paris 12-13 March 2012;
  • High Frequency Research Training Workshop, Berlin 4-5 May 2011;
  • Statistical Inference and Numerical Analysis for Stochastic Processes and Financial Econometrics, Florence 17-18 March 2011;
  • Fourth Italian Congress of Econometrics and Empirical Economics (ICEEE 2011), Pisa 19-21 January 2011;