Contractor
Research, Evaluation, Diagnostics
Summary:
Laura Ferranti works on diagnostics and evaluation of ensemble forecasts with focus on extended and seasonal time range. Her activity includes the assessment of the operational forecasts and developments of products. She contributes to the Sub-seasonal to seasonal prediction (S2S) project.
Professional interests:
- Predictability at sub-seasonal and seasonal time scales
- Evaluation of ensemble forecasts
- Early warning of severe events
- Diagnostics of atmospheric teleconnections
- Weather regimes and cluster analysis
- Flow-dependent verification
Career background:
- 2014-present: Principal scientist, ECMWF Forecast Dep. Evaluation Section
- 2005-2013: Senior Scientist, ECMWF Operational Dep. Met. Operations Section
- 2002-2004: Scientist, ECMWF Operational Dep. Met. Operations Section
- 1987-2001: Consultant, ECMWF Research Dep. Diagnostics and Predictability
Education:
- 1994-1997: PhD, Department of Meteorology, University of Reading, UK
The Asian summer monsoon and its predictability
supervisors: Prof B. Hoskins, Prof. J. Slingo, Prof. T.N. Palmer - 1982-1986: Degree in Physics, University of Bologna, Italy
Fenomenology and modelling of the lee cyclogenesis
supervisors: Prof. A. Speranza and Prof. A. Trevisan.
External recognitions
- 2002-present: Member of WMO CBS-CCl inter-programme Expert Team on operational predictions from subseasonal to longer time scale (IPET-OPSL)
- 2017-present: Member of WMO WCRP Working Group on Seasonal to Interannual Prediction (WGSIP)
- 2022
- Xinjia Hu, Damien Decremer, Laura Ferranti, Linus Magnusson, Daoyi Gong, Florian Pappenberger, Holger Kantz (March 2022) The influence of ENSO and Antarctic Oscillation on extreme precipitation over southeastern South America. . DOI: 10.5194/egusphere-egu22-3127
- Daniela I.V. Domeisen, Christopher J. White, Hilla Afargan-Gerstman, Salomé Antoine, Constantin Ardilouze, Lauriane Batté, Suzana J. Camargo, Dan Collins, Laura Ferranti, Johnna M. Infanti, Matthew A. Janiga, Erik W. Kolstad, Emerson LaJoie, Linus Magnusson, Sarah Strazzo, Frédéric Vitart, C. Ole Wulff (March 2022) Teleconnection-driven sub-seasonal predictability of extreme events: Relevant case studies. DOI: 10.5194/egusphere-egu22-4948
- Niclas Rieger, Álvaro Corral, Estrella Olmedo, Linus Magnusson, Laura Ferranti, Florian Pappenberger, Antonio Turiel (March 2022) Identifying relevant large-scale predictors for sub-seasonal precipitation forecast using explainable neural networks. DOI: 10.5194/egusphere-egu22-7530
- Thomas Haiden, Martin Janousek, Frederic Vitart, Zied Ben Bouallègue, Laura Ferranti, Fernando Prates, David Richardson (September 2022) Evaluation of ECMWF forecasts, including the 2021 upgrade, ECMWF Technical Memoranda n. 902. DOI: 10.21957/xqnu5o3p
- Daniela I.V. Domeisen, Christopher J. White, Hilla Afargan-Gerstman, Salomé Antoine, Constantin Ardilouze, Lauriane Batté, Suzana J. Camargo, Dan Collins, Laura Ferranti, Johnna M. Infanti, Matthew A. Janiga, Erik W. Kolstad, Emerson LaJoie, Linus Magnusson, Sarah Strazzo, Frédéric Vitart, C. Ole Wulff (June 2022) Teleconnection-driven extreme events: Relevant case studies. DOI: 10.5194/ems2022-650
- Joshua Dorrington, Christian Grams, Federico Grazzini, Laura Ferranti, Linus Magnusson, Frederic Vitart (June 2022) A tool to identify large-scale dynamical precursors to European extreme precipitation. DOI: 10.5194/ems2022-220
- Niclas Rieger, Estrella Olmedo, Álvaro Corral, Linus Magnusson, Laura Ferranti, Antonio Turiel (June 2022) Identifying relevant large-scale predictors for sub-seasonal precipitation forecast using explainable neural networks. DOI: 10.5194/ems2022-110
- Frederic Vitart, Magdalena A. Balmaseda, Laura Ferranti, Manuel Fuentes (October 2022) The next extended-range configuration for IFS Cycle 48r1, ECMWF Newsletter, issue 173, pp. 21-26. DOI: 10.21957/fv6k37c49h
- 2021
- Thomas Haiden, Martin Janousek, Frederic Vitart, Zied Ben Bouallègue, Laura Ferranti, Crtistina Prates, David Richardson (January 2021) Evaluation of ECMWF forecasts, including the 2020 upgrade, ECMWF Technical Memoranda n. 880. DOI: 10.21957/6njp8byz4
- Thomas Haiden, Martin Janousek, Frederic Vitart, Zied Ben Bouallègue, Laura Ferranti, Fernando Prates (September 2021) Evaluation of ECMWF forecasts, including the 2021 upgrade, ECMWF Technical Memoranda n. 884. DOI: 10.21957/90pgicjk4
- Dominik Büeler, Laura Ferranti, Linus Magnusson, Julian F. Quinting, Christian M. Grams (October 2021) Year‐round sub‐seasonal forecast skill for Atlantic–European weather regimes, Quarterly Journal of the Royal Meteorological Society. DOI: 10.1002/qj.4178
- 2020
- (January 2020) Current and emerging developments in subseasonal to decadal prediction, Bulletin of the American Meteorological Society. DOI: 10.1175/bams-d-19-0037.1
- (January 2020) Windows of Opportunity for Skillful Forecasts Subseasonal to Seasonal and Beyond, Bulletin of the American Meteorological Society. DOI: 10.1175/bams-d-18-0326.1
- Timo Kelder, Malte Müller, Louise Slater, Rob Wilby, Patrik Bohlinger, Tim Marjoribanks, Christel Prudhomme, Anita Dyrrdal, Thomas Nipen, Laura Ferranti (March 2020) UNSEEN trends: Towards detection of changes in 100-year precipitation events over the last 35 years. DOI: 10.5194/egusphere-egu2020-521
- Emmanuel Rouges, Laura Ferranti, Holger Kantz, Florian Pappenberger (March 2020) Heatwaves over Europe: Identification and connection to large-scale circulation. DOI: 10.5194/egusphere-egu2020-5619
- Christian Grams, Laura Ferranti, Linus Magnusson (November 2020) How to make use of weather regimes in extended-range predictions for Europe, ECMWF Newsletter, issue 165, pp. 14-19. DOI: 10.21957/mlk72gj183
- 2019
- Laura Ferranti, Linus Magnusson, Frederic Vitart, David Richardson (January 2019) A new product to flag up the risk of cold spells in Europe weeks ahead, ECMWF Newsletter, issue 158, pp. 15-20. DOI: 10.21957/k2rlf88oe1
- Thomas Haiden, Martin Janousek, Frederic Vitart, Laura Ferranti, Fernando Prates (November 2019) Evaluation of ECMWF forecasts, including the 2019 upgrade, ECMWF Technical Memoranda n. 853. DOI: 10.21957/mlvapkke
- Frederic Vitart, Magdalena A. Balmaseda, Laura Ferranti, Angela Benedetti, Beena Balan Sarojini, Steffen Tietsche, Junchen Yao, Martin Janousek, Gianpaolo Balsamo, Martin Leutbecher, Peter Bechtold, Inna Polichtchouk, David Richardson, Timothy Stockdale, Chris Roberts (November 2019) Extended-range prediction, ECMWF Technical Memoranda n. 854. DOI: 10.21957/pdivp3t9m
- 2018
- Merryfield W.J., Doblas-Reyes F.J., Ferranti L., Jeong J.-H., Orsolini Y.J., Saurral R.I., Scaife A.A., Tolstykh M.A., Rixen M. (February 2018) Advancing forecasting, Eos.
- Scaife A.A., Ferranti L., Alves O., Athanasiadis P., Baehr J., Dequé M., Dippe T., Dunstone N., Fereday D., Gudgel R.G., Greatbatch R.J., Hermanson L., Imada Y., Jain S., Kumar A., MacLachlan C., Merryfield W., Müller W.A., Ren H.-L., Smith D., Takaya Y., Vecchi G., Yang X. (February 2018) Tropical rainfall predictions from multiple seasonal forecast systems, International Journal of Climatology. DOI: 10.1002/joc.5855
- Laura Ferranti, Linus Magnusson, Frédéric Vitart, David S. Richardson (July 2018) How far in advance can we predict changes in large‐scale flow leading to severe cold conditions over Europe?, Quarterly Journal of the Royal Meteorological Society. DOI: 10.1002/qj.3341
- Andrew J. Charlton‐Perez, Laura Ferranti, Robert W. Lee (April 2018) The influence of the stratospheric state on North Atlantic weather regimes, Quarterly Journal of the Royal Meteorological Society. DOI: 10.1002/qj.3280
- Stephanie J. Johnson, Timothy N. Stockdale, Laura Ferranti, Magdalena Alonso Balmaseda, Franco Molteni, Linus Magnusson, Steffen Tietsche, Damien Decremer, Antje Weisheimer, Gianpaolo Balsamo, Sarah Keeley, Kristian Mogensen, Hao Zuo, Beatriz Monge-Sanz (October 2018) SEAS5: The new ECMWF seasonal forecast system, Geoscientific Model Development Discussions. DOI: 10.5194/gmd-2018-228
- Timothy Stockdale, Stephanie Johnson, Laura Ferranti, Magdalena Balmaseda, Simona Briceag (February 2018) ECMWF’s new long-range forecasting system SEAS5, ECMWF newsletter, issue 154, pp. 15-20. DOI: 10.21957/tsb6n1
- Timothy Stockdale, Magdalena A. Balmaseda, Stephanie Johnson, Laura Ferranti, Franco Molteni, Linus Magnusson, Steffen Tietsche, Frederic Vitart, Damien Decremer, Antje Weisheimer, Chris Roberts, Gianpaolo Balsamo, Sarah Keeley, Kristian S. Mogensen, Hao Zuo, Michael Mayer, B.M. Monge-Sanz (November 2018) SEAS5 and the future evolution of the long-range forecast system, ECMWF Technical Memoranda n. 835. DOI: 10.21957/z3e92di7y
- 2017
- William Merryfield, Francisco Doblas-Reyes, Laura Ferranti, Jee-Hoon Jeong, Yvan Orsolini, Ramiro Saurral, Adam Scaife, Mikhail Tolstykh, Michel Rixen (November 2017) Advancing Climate Forecasting, Eos. DOI: 10.1029/2017eo086891
- Vitart F., Ardilouze C., Bonet A., Brookshaw A., Chen M., Codorean C., Déqué M., Ferranti L., Fucile E., Fuentes M., Hendon H., Hodgson J., Kang H.-S., Kumar A., Lin H., Liu G., Liu X., Malguzzi P., Mallas I., Manoussakis M., Mastrangelo D., MacLachlan C., McLean P., Minami A., Mladek R., Nakazawa T., Najm S., Nie Y., Rixen M., Robertson A.W., Ruti P., Sun C., Takaya Y., Tolstykh M., Venuti F., Waliser D., Woolnough S., Wu T., Won D.-J., Xiao H., Zaripov R., Zhang L. (February 2017) The subseasonal to seasonal (S2S) prediction project database, Bulletin of the American Meteorological Society. DOI: 10.1175/BAMS-D-16-0017.1
- Timothy Stockdale, Magdalena Balmaseda, Laura Ferranti (February 2017) The 2015/2016 El Niño and beyond, ECMWF newsletter, issue 151, pp. 16-21. DOI: 10.21957/m3c157
- Thomas Haiden, Martin Janousek, Jean Bidlot, Laura Ferranti, F. Prates, Frederic Vitart, Peter Bauer, David Richardson (February 2017) Evaluation of ECMWF forecasts, including 2016-2017 upgrades, ECMWF Technical Memoranda n. 817. DOI: 10.21957/x397za5p5
- 2016
- Thomas Haiden, Martin Janousek, Jean Bidlot, Laura Ferranti, F. Prates, Frederic Vitart, Peter Bauer, David Richardson (February 2016) Evaluation of ECMWF forecasts, including the 2016 resolution upgrade, ECMWF Technical Memoranda n. 792. DOI: 10.21957/vltarm3ql
- 2015
- Ferranti L., Corti S., Janousek M. (February 2015) Flow-dependent verification of the ECMWF ensemble over the Euro-Atlantic sector, Quarterly Journal of the Royal Meteorological Society. DOI: 10.1002/qj.2411
- Stockdale T.N., Molteni F., Ferranti L. (February 2015) Atmospheric initial conditions and the predictability of the Arctic Oscillation, Geophysical Research Letters. DOI: 10.1002/2014GL062681
- Mark John Rodwell, Laura Ferranti, Thomas Haiden, Linus Magnusson (February 2015) New developments in the diagnosis and verification of high-impact weather forecasts, ECMWF Technical Memorandum n. 759. DOI: 10.21957/36b0t3mke
- Mark John Rodwell, Laura Ferranti, Linus Magnusson (February 2015) Diagnosis of northern hemispheric regime behaviour during winter 2013/14, ECMWF Technical Memorandum n. 769. DOI: 10.21957/nec47hhk9
- Thomas Haiden, Martin Janousek, Peter Bauer, Jean Bidlot, Mohamed Dahoui, Laura Ferranti, F. Prates, David Richardson, Frederic Vitart (February 2015) Evaluation of ECMWF forecasts, including 2014-2015 upgrades, ECMWF Technical Memoranda n. 765. DOI: 10.21957/nu7pfcjke
- 2014
- Thomas Haiden, Peter Bauer, Jean Bidlot, Laura Ferranti, Timothy Hewson, F. Prates, David Richardson, Frederic Vitart (December 2014) Evaluation of ECMWF forecasts, including 2013-2014 upgrades, ECMWF Technical Memoranda n. 742. DOI: 10.21957/ei4wlemsl
- Laura Ferranti, Corti S., Martin Janousek (February 2014) Flow-dependent verification of the ECMWF ensemble over the Euro-Atlantic sector, ECMWF Newsletter, issue 139, pp. 34-38. DOI: 10.21957/j1ipst9o
- Frederic Vitart, Gianpaolo Balsamo, Roberto Buizza, Laura Ferranti, Sarah Keeley, Linus Magnusson, Franco Molteni, Antje Weisheimer (October 2014) Sub-seasonal predictions, ECMWF Technical Memoranda n. 738. DOI: 10.21957/6lw4xoik8
- 2012
- David Richardson, Jean Bidlot, Laura Ferranti, A Ghelli, Thomas Haiden, Timothy Hewson, Martin Janousek, F. Prates, Frederic Vitart (November 2012) Verification statistics and evaluations of ECMWF forecasts in 2011-2012., ECMWF Technical Memoranda n. 688, pp. 53. DOI: 10.21957/1zh9rr3q6
- 2011
- Benestad R.E., Senan R., Balmaseda M., Ferranti L., Orsolini Y., Melsom A. (February 2011) Sensitivity of summer 2-m temperature to sea ice conditions, Tellus, Series A: Dynamic Meteorology and Oceanography. DOI: 10.1111/j.1600-0870.2010.00488.x
- Jung T., Vitart F., Ferranti L., Morcrette J.-J. (February 2011) Origin and predictability of the extreme negative NAO winter of 2009/10, Geophysical Research Letters. DOI: 10.1029/2011GL046786
- Stockdale T.N., Anderson D.L.T., Balmaseda M.A., Doblas-Reyes F., Ferranti L., Mogensen K., Palmer T.N., Molteni F., Vitart F. (February 2011) ECMWF seasonal forecast system 3 and its prediction of sea surface temperature, Climate Dynamics. DOI: 10.1007/s00382-010-0947-3
- Laura Ferranti, Corti S. (February 2011) New clustering products, ECMWF Newsletter, issue 127, pp. 6-11. DOI: 10.21957/lr3bcise
- Franco Molteni, Timothy Stockdale, Magdalena A. Balmaseda, Gianpaolo Balsamo, Roberto Buizza, Laura Ferranti, Linus Magnusson, Kristian S. Mogensen, T.N. Palmer, Frederic Vitart (November 2011) The new ECMWF seasonal forecast system (System 4), ECMWF Technical Memoranda n. 656, pp. 49. DOI: 10.21957/4nery093i
- David Richardson, Jean Bidlot, Laura Ferranti, A Ghelli, Thomas Haiden, Timothy Hewson, Martin Janousek, F. Prates, Frederic Vitart (December 2011) Verification statistics and evaluations of ECMWF forecasts in 2010-2011., ECMWF Technical Memoranda n. 654, pp. 50. DOI: 10.21957/35b98nqdn
- 2010
- Balmaseda M.A., Ferranti L., Molteni F., Palmer T.N. (February 2010) Impact of 2007 and 2008 Arctic ice anomalies on the atmospheric circulation: Implications for long-range predictions, Quarterly Journal of the Royal Meteorological Society. DOI: 10.1002/qj.661
- David Richardson, Jean Bidlot, Laura Ferranti, A Ghelli, Timothy Hewson, Martin Janousek, F. Prates, Frederic Vitart (October 2010) Verification statistics and evaluations of ECMWF forecasts in 2009-2010., ECMWF Technical Memoranda n. 635, pp. 45. DOI: 10.21957/jhsdy3m
- Mark John Rodwell, T. Jung, Peter Bechtold, P. Berrisford, Niels Bormann, Carla Cardinali, Laura Ferranti, Timothy Hewson, Franco Molteni, Nils Wedi, Magdalena A. Balmaseda, Gianpaolo Balsamo, Massimo Bonavita, Roberto Buizza, Mohamed Dahoui, Anotonio Garcia-Mendez, Martin Leutbecher, Philippe Lopez, Y. Trémolet, Frederic Vitart (October 2010) Developments in diagnostics research, ECMWF Technical Memoranda n. 637, pp. 49. DOI: 10.21957/tnuoos42a
- 2009
- David Richardson, Jean Bidlot, Laura Ferranti, A Ghelli, C. Gibert, Timothy Hewson, M. Janousek andF. Prates, Frederic Vitart (October 2009) Verification statistics and evaluations of ECMWF forecasts in 2008-2009., ECMWF Technical Memoranda n. 606, pp. 45. DOI: 10.21957/8awjq1gf8
- Timothy Stockdale, F. Doblas-Reyes, Laura Ferranti (February 2009) EUROSIP: multi-model seasonal forecasting, ECMWF Newsletter, issue 118, pp. 10-16. DOI: 10.21957/7wc0nybvir
- Magdalena A. Balmaseda, Laura Ferranti, Franco Molteni, T.N. Palmer (August 2009) Impact of 2007 and 2008 Arctic ice anomalies on the atmospheric circulation: Implications for long-range predictions, ECMWF Technical Memoranda n. 595, pp. 47. DOI: 10.21957/3sw8m0hnh
- 2008
- David Richardson, Laura Ferranti, A Ghelli, G. van der Grijn, Martin Leutbecher, Frederic Vitart, Ervin Zsoter (January 2008) Verification statistics and evaluations of ECMWF forecasts in 2006-2007., ECMWF Technical Memoranda n. 547, pp. 43. DOI: 10.21957/kts52tbx0
- David Richardson, Jean Bidlot, Laura Ferranti, A Ghelli, Martin Janousek, Martin Leutbecher, F. Prates, Frederic Vitart, Ervin Zsoter (October 2008) Verification statistics and evaluations of ECMWF forecasts in 2007-2008., ECMWF Technical Memoranda n. 578, pp. 45. DOI: 10.21957/5kq18xj
- 2007
- Anderson D., Timothy Stockdale, Magdalena A. Balmaseda, Laura Ferranti, Frederic Vitart, Franco Molteni, F. Doblas-Reyes, Kristian S. Mogensen, A. Vidard (April 2007) Development of the ECMWF seasonal forecast System 3, ECMWF Technical Memoranda n. 503, pp. 56. DOI: 10.21957/tz11xypf4
- Franco Molteni, Laura Ferranti, Magdalena A. Balmaseda, Timothy Stockdale, Frederic Vitart (February 2007) New web products for the ECMWF Seasonal Forecast System-3, ECMWF Newsletter, issue 111, pp. 28-33. DOI: 10.21957/mdtzlfyu9p
- David Anderson, Timothy Stockdale, Magdalena A. Balmaseda, Laura Ferranti, Frederic Vitart, Franco Molteni, Francisco Dolbas-Reyes, Kristian Mogensen, Arthur Vidard (February 2007) Seasonal Forecast System 3, ECMWF Newsletter, issue 110, pp. 19-25. DOI: 10.21957/kc2i5xvfzp
- Frederic Vitart, Timothy Stockdale, Laura Ferranti (February 2007) Seasonal forecasting of tropical storm frequency, ECMWF Newsletter, issue 112, pp. 16-22. DOI: 10.21957/70sb244i3p
- 2006
- Jung T., Ferranti L., Tompkins A.M. (February 2006) Response to the summer of 2003 Mediterranean SST anomalies over Europe and Africa, Journal of Climate. DOI: 10.1175/JCLI3916.1
- David Richardson, Roberto Buizza, Laura Ferranti, A Ghelli, G. van der Grijn, Ervin Zsoter (November 2006) Verification statistics and evaluations of ECMWF forecasts in 2005-2006., ECMWF Technical Memorandum n. 504, pp. 42. DOI: 10.21957/wflgkg43l
- Laura Ferranti, Pedro Viterbo (August 2006) The European Summer of 2003: Sensitivity to Soil Water Initial Conditions, Journal of Climate. DOI: 10.1175/jcli3810.1
- Laura Ferranti, P. Viterbo (January 2006) The European summer of 2003: sensitivity to soil water initial conditions., ECMWF Technical Memorandum n. 483, pp. 29. DOI: 10.21957/w65e34fx
- T. Jung, Laura Ferranti, A.M. Tompkins (February 2006) Response to the summer 2003 Mediterranean SST anomalies over Europe and Africa., ECMWF Technical Memorandum n. 484, pp. 18. DOI: 10.21957/948kbmlbr
- F. Lalaurette, Jean Bidlot, Laura Ferranti, A Ghelli, F. Grazzini, Martin Leutbecher, David Richardson, G. van der Grijn (August 2006) Verification statistics and evaluations of ECMWF forecasts in 2004-2005., ECMWF Technical Memoranda n. 501, pp. 46. DOI: 10.21957/pzvb99ct2
- 2005
- van Oldenborgh G.J., Balmaseda M.A., Ferranti L., Stockdale T.N., Anderson D.L.T. (February 2005) Did the ECMWF seasonal forecast model outperform statistical ENSO forecast models over the last 15 years?, Journal of Climate. DOI: 10.1175/JCLI3420.1
- van Oldenborgh G.J., Balmaseda M.A., Ferranti L., Stockdale T.N., Anderson D.L.T. (February 2005) Evaluation of atmospheric fields from the ECMWF seasonal forecasts over a 15-year period, Journal of Climate. DOI: 10.1175/JCLI3421.1
- van Oldenborgh G.J., Balmaseda M.A., Ferranti L., Stockdale T.N., Anderson D.L.T. (February 2005) Erratum: "Evaluation of atmospheric fields from the ECMWF seasonal forecasts over a 15-year period" (Journal of Climate vol. 18 (16) (3250-3269)), Journal of Climate. DOI: 10.1175/JCLI9008.1
- F. Lalaurette, Jean Bidlot, Laura Ferranti, A Ghelli, F. Grazzini, Martin Leutbecher, J-E. Paulsen, P. Viterbo (May 2005) Verification statistics and evaluations of ECMWF forecasts in 2003-2004., ECMWF Technical Memoranda n. 463, pp. 46. DOI: 10.21957/g29m7s50
- 2003
- Vitart F., Balmaseda M.A., Ferranti L., Anderson D. (February 2003) 2.0.CO;2'>Westerly wind events and the 1997/98 El Niño event in the ECMWF seasonal forecasting system: A case study, Journal of Climate. DOI: 10.1175/1520-0442(2003)016<3153:WWEATE>2.0.CO;2
- Molteni F., Corti S., Ferranti L., Slingo J.M. (February 2003) 2.0.CO;2'>Predictability experiments for the Asian Summer Monsoon: Impact of SST anomalies on interannual and intraseasonal variability, Journal of Climate. DOI: 10.1175/1520-0442(2003)016<4001:PEFTAS>2.0.CO;2
- Anderson D., Timothy Stockdale, Magdalena A. Balmaseda, Laura Ferranti, Frederic Vitart, F. Doblas-Reyes, Renate Hagedorn, T. Jung, A. Vidard, A. Troccoli, T.N. Palmer (April 2003) Comparison of the ECMWF seasonal forecast Systems 1 and 2, including the relative performance for the 1997/8 El Nino, ECMWF Technical Memoranda n. 404, pp. 93. DOI: 10.21957/bnb7k5yjf
- G.J. van Oldenborgh, Magdalena A. Balmaseda, Laura Ferranti, Timothy Stockdale, D.L.T. Anderson (September 2003) Did the ECMWF seasonal forecast model outperform a statistical model over the last 15 years?, ECMWF Technical Memoranda n. 418, pp. 34. DOI: 10.21957/in9fnw5wu
- F. Lalaurette, Laura Ferranti, A Ghelli, Ø. Saetra, H. Böttger (July 2003) Verification statistics and evaluations of ECMWF forecasts in 2001-2002, ECMWF Technical Memorandum n. 414, pp. 33. DOI: 10.21957/a1pzarjyo
- F. Lalaurette, Laura Ferranti, A Ghelli, G. van der Grijn (December 2003) Verification statistics and evaluations of ECMWF forecasts in 2002-2003, ECMWF Technical Memorandum n. 432, pp. 48. DOI: 10.21957/9uigssleq
- 2002
- Ferranti L., Klinker E., Hollingsworth A., Hoskins B.J. (February 2002) Diagnosis of systematic forecast errors dependent on flow pattern, Quarterly Journal of the Royal Meteorological Society. DOI: 10.1256/00359000260247390
- Magdalena A. Balmaseda, Frederic Vitart, Laura Ferranti, Anderson D. (September 2002) Westerly wind events and the 1997 El NIno event in the ECMWF seasonal forecasting system: a case study, ECMWF Technical Memoranda n. 370, pp. 29. DOI: 10.21957/7y56l0jq0
- 2001
- (September 2001) Verification statistics and evaluations of ECMWF forecasts in 2000-2001, ECMWF Technical Memoranda n. 346, pp. 55. DOI: 10.21957/ionkdveo1
- 2000
- Martin G.M., Arpe K., Chauvin F., Ferranti L., Maynard K., Polcher J., Stephenson D.B., Tschuck P. (February 2000) Simulation of the Asian Summer Monsoon in Five European General Circulation Models, Atmospheric Science Letters. DOI: 10.1006/asle.2000.0004
- T.N. Palmer, C. Brankovic, Roberto Buizza, Chessa P., Laura Ferranti (December 2000) A review of predictability and ECMWF forecast performance, with emphasis on Europe, ECMWF Technical Memorandum n. 326, pp. 46. DOI: 10.21957/mrze56rw
- E. Klinker, Laura Ferranti (September 2000) Forecasting system performance in summer 1999. Part 1 - Diagnostics related to the forecast performance during spring and summer 1999, ECMWF Technical Memorandum n. 321, pp. 27. DOI: 10.21957/ybuymm94
- 1999
- Ferranti L., Molteni F. (February 1999) Ensemble simulations of Eurasian snow-depth anomalies and their influence on the summer Asian monsoon, Quarterly Journal of the Royal Meteorological Society. DOI: 10.1256/smsqj.55912
- Ferranti L., Slingo J.M., Palmer T.N., Hoskins B.J. (February 1999) The effect of land-surface feedbacks on the monsoon circulation, Quarterly Journal of the Royal Meteorological Society. DOI: 10.1256/smsqj.55703
- 1998
- D'Andrea F., Tibaldi S., Blackburn M., Boer G., Déqué M., Dix M.R., Dugas B., Ferranti L., Iwasaki T., Kitoh A., Pope V., Randall D., Roeckner E., Straus D., Stern W., Van Den Dool H., Williamson D. (February 1998) Northern Hemisphere atmospheric blocking as simulated by 15 atmospheric general circulation models in the period 1979-1988, Climate Dynamics. DOI: 10.1007/s003820050230
- 1997
- Zhang Y., Sperber K.R., Boyle J.S., Dix M., Ferranti L., Kitoh A., Lau K.M., Miyakoda K., Randall D., Takacs L., Wetherald R. (February 1997) East Asian winter monsoon: Results from eight AMIP models, Climate Dynamics. DOI: 10.1007/s003820050198
- Ferranti L., Slingo J.M., Palmer T.N., Hoskins B.J. (February 1997) Relations between interannual and intraseasonal monsoon variability as diagnosed from AMIP integrations, Quarterly Journal of the Royal Meteorological Society. DOI: 10.1256/smsqj.54109
- 1994
- Brankovic C., Palmer T.N., Ferranti L. (February 1994) 2.0.CO;2'>Predictability of seasonal atmospheric variations, Journal of Climate. DOI: 10.1175/1520-0442(1994)007<0217:POSAV>2.0.CO;2
- Ferranti L., Molteni F., Palmer T.N. (February 1994) Impact of localized tropical and extratropical SST anomalies in ensembles of seasonal GCM integrations, Quarterly Journal of the Royal Meteorological Society. DOI: 10.1002/qj.49712052009
- Ferranti L., Molteni F., Brankovic C., Palmer T.N. (February 1994) 2.0.CO;2'>Diagnosis of extratropical variability in seasonal integrations of the ECMWF model, Journal of Climate. DOI: 10.1175/1520-0442(1994)007<0849:DOEVIS>2.0.CO;2
- 1993
- Franco Molteni, Laura Ferranti, T. N. Palmer, Pedro Viterbo (May 1993) 2.0.co;2'>A Dynamical Interpretation of the Global Response to Equatorial pacific SST Anomalies, Journal of Climate. DOI: 10.1175/1520-0442(1993)006<0777:adiotg>2.0.co;2
- 1990
- Ferranti L., Palmer T.N., Molteni F., Klinker E. (February 1990) 2.0.CO;2'>Tropical-extratropical interaction associated with the 30-60 day oscillation and its impact on medium and extended range prediction, Journal of the Atmospheric Sciences. DOI: 10.1175/1520-0469(1990)047<2177:TEIAWT>2.0.CO;2
- 1989
- (June 1989) Tropical-extratropical interaction associated with the 30-60 day oscillation and its impact on medium and extended range predictability, ECMWF Technical Memoranda n. 154, pp. 37. DOI: 10.21957/c7a91fa3
- 1988
- Trevisan A., Ferranti L., Malguzzi P. (February 1988) 2.0.CO;2'>Further developments of normal mode theory of lee cyclogenesis: isentropic coordinate model, Journal of the Atmospheric Sciences. DOI: 10.1175/1520-0469(1988)045<3880:FDONMT>2.0.CO;2