Invited presentation: The challenge of zoonoses, Keynote/Plenary by Invitation (Malawi-Liverpool-Wellcome Trust , 2010)
Keynote presentation: The challenge of zoonoses, Keynote/Plenary by Invitation (Malawi-Liverpool-Wellcome Trust Annual Scientific Meeting, 2010)
Invited presentation: Revealing the hidden structure of farming, by Invitation (University of Sydney, 2010)
Diagnostic Tests; what the mean to me , by Invitation (BSAVA, 2008)
Network analysis, Keynote/Plenary by Invitation (EU-US Safefood meeting, 2007)
Keynote presentation: Innovative modeling approaches, Keynote/Plenary by Invitation (Food Safety Reasearch & Response NEtwork (USA) and MED/VET/NET (EU), 2007)
Invited presentation: Contact network structure and risk of infection, by Invitation (International Society for Veterinary Epidemiology and Economics, 2006)
Risk factors for emerging infectious diseases, by Invitation (EU Standing Committee on Agricultural Research, 2006)
Invited presentation: Risk factors for emerging infectious diseases, by Invitation (EU Standing Committee on Agricultural Research, 2006)
Invited presentation: Affections respiratoires profondes et contre-performance, by Invitation (French Association of Equine Practitioners Congress, 2004)
Invited presentation: Contact Structures and Network Theory, by Invitation (Centre for Comparative Infectious Diseases , 2004)
Invited presentation: Design and analysis of case-based studies , by Invitation (British Equine Veterinary Association, 2002)