EFSA JournalVolume 16, Issue 8 e05350 GuidanceOpen Access Guidance on quantitative pest risk assessment EFSA Panel on Plant Health (PLH), Search for more papers by this authorMichael Jeger, Search for more papers by this authorClaude Bragard, Search for more papers by this authorDavid Caffier, Search for more papers by this authorThierry Candresse, Search for more papers by this authorElisavet Chatzivassiliou, Search for more papers by this authorKatharina Dehnen-Schmutz, Search for more papers by this authorJean-Claude Grégoire, Search for more papers by this authorJosep Anton Jaques Miret, Search for more papers by this authorAlan MacLeod, Search for more papers by this authorMaria Navajas Navarro, Search for more papers by this authorBjörn Niere, Search for more papers by this authorStephen Parnell, Search for more papers by this authorRoel Potting, Search for more papers by this authorTrond Rafoss, Search for more papers by this authorVittorio Rossi, Search for more papers by this authorGregor Urek, Search for more papers by this authorAriena Van Bruggen, Search for more papers by this authorWopke Van Der Werf, Search for more papers by this authorJonathan West, Search for more papers by this authorStephan Winter, Search for more papers by this authorAndy Hart, Search for more papers by this authorJan Schans, Search for more papers by this authorGritta Schrader, Search for more papers by this authorMuriel Suffert, Search for more papers by this authorVirag Kertész, Search for more papers by this authorSvetla Kozelska, Search for more papers by this authorMaria Rosaria Mannino, Search for more papers by this authorOlaf Mosbach-Schulz, Search for more papers by this authorMarco Pautasso, Search for more papers by this authorGiuseppe Stancanelli, Search for more papers by this authorSara Tramontini, Search for more papers by this authorSybren Vos, Search for more papers by this authorGianni Gilioli, Search for more papers by this author EFSA Panel on Plant Health (PLH), Search for more papers by this authorMichael Jeger, Search for more papers by this authorClaude Bragard, Search for more papers by this authorDavid Caffier, Search for more papers by this authorThierry Candresse, Search for more papers by this authorElisavet Chatzivassiliou, Search for more papers by this authorKatharina Dehnen-Schmutz, Search for more papers by this authorJean-Claude Grégoire, Search for more papers by this authorJosep Anton Jaques Miret, Search for more papers by this authorAlan MacLeod, Search for more papers by this authorMaria Navajas Navarro, Search for more papers by this authorBjörn Niere, Search for more papers by this authorStephen Parnell, Search for more papers by this authorRoel Potting, Search for more papers by this authorTrond Rafoss, Search for more papers by this authorVittorio Rossi, Search for more papers by this authorGregor Urek, Search for more papers by this authorAriena Van Bruggen, Search for more papers by this authorWopke Van Der Werf, Search for more papers by this authorJonathan West, Search for more papers by this authorStephan Winter, Search for more papers by this authorAndy Hart, Search for more papers by this authorJan Schans, Search for more papers by this authorGritta Schrader, Search for more papers by this authorMuriel Suffert, Search for more papers by this authorVirag Kertész, Search for more papers by this authorSvetla Kozelska, Search for more papers by this authorMaria Rosaria Mannino, Search for more papers by this authorOlaf Mosbach-Schulz, Search for more papers by this authorMarco Pautasso, Search for more papers by this authorGiuseppe Stancanelli, Search for more papers by this authorSara Tramontini, Search for more papers by this authorSybren Vos, Search for more papers by this authorGianni Gilioli, Search for more papers by this author First published: 03 August 2018 https://doi.org/10.2903/j.efsa.2018.5350Citations: 37 Correspondence: alpha@efsa.europa.eu Requestor: EFSA Question number: EFSA-Q-2014-00351 Panel members: Claude Bragard, David Caffier, Thierry Candresse, Elisavet Chatzivassiliou, Katharina Dehnen-Schmutz, Gianni Gilioli, Jean-Claude Grégoire, Josep Anton Jaques Miret, Michael Jeger, Alan MacLeod, Maria Navajas Navarro, Björn Niere, Stephen Parnell, Roel Potting, Trond Rafoss, Vittorio Rossi, Gregor Urek, Ariena Van Bruggen, Wopke Van Der Werf, Jonathan West and Stephan Winter. Acknowledgements: The EFSA Panel on Plant Health wishes to thank the following: (i) David Makowski and Charles Manceau for the support provided to this scientific output at the very beginning of the project; (ii) Bob Douma and Christelle Robinet for the information provided with regard to quantitative pathway analysis; (iii) Richard Baker, Jaime Cubero, Christian Vernière, Antonio Vicent, Carsten Behring, Denise Candiani and Tomasz Kaluski for reviewing the Annex C; (iv) Emanuela Tacci for the excellent administrative and technical support provided to this scientific output. This publication is linked to the following EFSA Supporting Publications article: http://onlinelibrary.wiley.com/doi/10.2903/sp.efsa.2018.EN-1440/full 'This guidance supersedes: a) the entire Guidance on a harmonised framework for pest risk assessment and the identification and evaluation of pest risk management options by EFSA. https://doi.org/10.2903/j.efsa.2010.1495; b) Sections 1.8 and 1.9 of Guidance on methodology for evaluation of the effectiveness of options for reducing the risk of introduction and spread of organisms harmful to plant health in the EU territory. https://doi.org/10.2903/j.efsa.2012.2755' Adopted: 21 June 2018