. Department and . Health, Review of the evidence base underpinning the UK influenza pandemic preparedness strategy Available at http://www.dh. gov.uk, pp.1471-2334207

/. Publicationspolicyandguidance and . Dh_125318, Accessed on 4, 2011.

W. Government and . Australia, Principles governing the closure of schools and other educational facilities in Western Australia during a human influenza pandemic, 2012.

V. Lee, C. Wong, P. Tambyah, J. Cutter, M. Chen et al., Twentieth century influenza pandemics in Singapore, Ann Acad Med Singapore, vol.37, issue.6, pp.470-476, 2008.

E. Vynnycky and W. Edmunds, Analyses of the 1957 (Asian) influenza pandemic in the United Kingdom and the impact of school closures, Epidemiology and Infection, vol.11, issue.02, pp.166-179, 2008.
DOI : 10.1097/00006454-200102000-00002

F. Bootsma and . Nm, The effect of public health measures on the 1918 influenza pandemic in U.S. cities, Proceedings of the National Academy of Sciences, vol.104, issue.18, pp.7588-7593, 2007.
DOI : 10.1073/pnas.0611071104

R. Hatchett, C. Mecher, and M. Lipsitch, Public health interventions and epidemic intensity during the 1918 influenza pandemic, Proceedings of the National Academy of Sciences, vol.104, issue.18, pp.7582-7587, 2007.
DOI : 10.1073/pnas.0610941104

H. Markel, H. Lipman, J. Navarro, A. Sloan, J. Michalsen et al., Nonpharmaceutical Interventions Implemented by US Cities During the 1918-1919 Influenza Pandemic, JAMA, vol.298, issue.6, pp.644-654, 2007.
DOI : 10.1001/jama.298.6.644

S. Cauchemez, N. Ferguson, C. Wachtel, A. Tegnell, G. Saour et al., Closure of schools during an influenza pandemic, The Lancet Infectious Diseases, vol.9, issue.8, pp.473-481, 2009.
DOI : 10.1016/S1473-3099(09)70176-8

D. Chao, M. Halloran, I. Longini, and . Jr, School Opening Dates Predict Pandemic Influenza A(H1N1) Outbreaks in the United States, The Journal of Infectious Diseases, vol.202, issue.6, pp.877-880, 2010.
DOI : 10.1086/655810

G. Chowell, S. Echevarria-zuno, C. Viboud, L. Simonsen, J. Tamerius et al., Characterizing the Epidemiology of the 2009 Influenza A/H1N1 Pandemic in Mexico, PLoS Medicine, vol.107, issue.5, p.1000436, 2011.
DOI : 10.1371/journal.pmed.1000436.s002

B. Cowling, M. Lau, L. Ho, S. Chuang, T. Tsang et al., The Effective Reproduction Number of Pandemic Influenza, Epidemiology, vol.21, issue.6, pp.842-846, 2010.
DOI : 10.1097/EDE.0b013e3181f20977

D. Earn, D. He, M. Loeb, K. Fonseca, B. Lee et al., Effects of School Closure on Incidence of Pandemic Influenza in Alberta, Canada, Annals of Internal Medicine, vol.156, issue.3, pp.173-181
DOI : 10.7326/0003-4819-156-3-201202070-00005

J. Wu, B. Cowling, E. Lau, D. Ip, L. Ho et al., School Closure and Mitigation of Pandemic (H1N1) 2009, Hong Kong, Emerging Infectious Diseases, vol.16, issue.3, pp.538-541, 2009.
DOI : 10.3201/eid1603.091216

S. Brown, J. Tai, R. Bailey, P. Cooley, W. Wheaton et al., Would school closure for the 2009 H1N1 influenza epidemic have been worth the cost?: a computational simulation of Pennsylvania, BMC Public Health, vol.130, issue.10, p.353, 2011.
DOI : 10.7326/0003-4819-130-10-199905180-00002

S. Cauchemez, A. Valleron, P. Boelle, A. Flahault, and N. Ferguson, Estimating the impact of school closure on influenza transmission from Sentinel data, Nature, vol.54, issue.7188, pp.452-750, 2008.
DOI : 10.1038/nature06732

B. Cowling, E. Lau, C. Lam, C. Cheng, J. Kovar et al., Effects of school closures, Emerg Infect Dis, issue.10, pp.141660-1662, 2008.

K. Eames, N. Tilston, P. White, E. Adams, and W. Edmunds, The impact of illness and the impact of school closure on social contact patterns., Health Technology Assessment, vol.14, issue.34, pp.267-312, 2010.
DOI : 10.3310/hta14340-04

N. Halder, J. Kelso, and G. Milne, Cost-Effective Strategies for Mitigating a Future Influenza Pandemic with H1N1 2009 Characteristics, PLoS ONE, vol.22, issue.7, p.22087, 2011.
DOI : 10.1371/journal.pone.0022087.t004

T. House, M. Baguelin, A. Van-hoek, P. White, Z. Sadique et al., Modelling the impact of local reactive school closures on critical care provision during an influenza pandemic, Proceedings of the Royal Society B: Biological Sciences, vol.339, issue.12, pp.2782753-2760, 1719.
DOI : 10.1016/j.vaccine.2010.01.002

V. Jarquin, D. Callahan, N. Cohen, V. Balaban, R. Wang et al., Effect of School Closure from Pandemic (H1N1) 2009, Chicago, Illinois, USA, Emerging Infectious Diseases, vol.17, issue.4, pp.751-753, 2009.
DOI : 10.3201/eid1704.100906

J. Lo, T. Tsang, Y. Leung, E. Yeung, T. Wu et al., Respiratory Infections during SARS Outbreak, Hong Kong, 2003, Emerging Infectious Diseases, vol.11, issue.11, pp.1738-1741, 2003.
DOI : 10.3201/eid1111.050729

A. Ghani, M. Baguelin, J. Griffin, S. Flasche, R. Pebody et al., The Early Transmission Dynamics of H1N1pdm Influenza in the United Kingdom, PLoS Currents, vol.1, p.1130, 2009.
DOI : 10.1371/currents.RRN1130

C. Fraser, C. Donnelly, S. Cauchemez, W. Hanage, M. Van-kerkhove et al., WHO Rapid Pandemic Assessment Collaboration: Pandemic potential of a strain of influenza a (H1N1): early findings, Science, issue.5934, pp.3241557-1561, 2009.

S. Dawood, . Fs, L. Finelli, M. Shaw, S. Lindstrom et al., Emergence of a novel swine-origin influenza a (H1N1) virus in humans, N Engl J Med, issue.25, pp.3602605-2615, 2009.

S. Cauchemez, C. Donnelly, C. Reed, A. Ghani, C. Fraser et al., Household Transmission of 2009 Pandemic Influenza A (H1N1) Virus in the United States, New England Journal of Medicine, vol.361, issue.27, pp.3612619-2627, 2009.
DOI : 10.1056/NEJMoa0905498

A. Johnson, Z. Moore, P. Edelson, L. Kinnane, M. Davies et al., Household Responses to School Closure Resulting from Outbreak of Influenza B, North Carolina, Emerging Infectious Diseases, vol.14, issue.7, pp.141024-1030, 2008.
DOI : 10.3201/eid1407.080096

H. Security and C. , Statement on School closures Available at http://ec.europa, docs/ statement_school_en.pdf. Accessed on 4, 2009.

R. Kawaguchi, M. Miyazono, T. Noda, Y. Takayama, Y. Sasai et al., Influenza (H1N1) 2009 outbreak and school closure, Japan. Emerg Infect Dis, issue.10, p.151685, 2009.
DOI : 10.3201/eid1510.091029
URL : http://doi.org/10.3201/eid1510.091029

A. Gauci, A. Zucs, P. Snacken, R. Ciancio, B. Lopez et al., The 2009 A(H1N1) pandemic in Europe A review of the experience Available at: http://ecdc.europa, 2010.

A. Nicoll and M. Mckee, Moderate pandemic, not many dead--learning the right lessons in Europe from the 2009 pandemic, The European Journal of Public Health, vol.20, issue.5, pp.486-488, 2010.
DOI : 10.1093/eurpub/ckq114