Using the Web to Collect Data on Sensitive Behaviours: A Study Looking at Mode Effects on the British National Survey of Sexual Attitudes and Lifestyles

• Sarah Burkill ,

  * E-mail: sarah.burkill@ki.se

  Affiliations Research Department of Infection and Population Health, University College London, London, United Kingdom, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden

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• Andrew Copas,

  Affiliation Research Department of Infection and Population Health, University College London, London, United Kingdom

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• Mick P. Couper,

  Affiliation Institute for Social Research, University of Michigan, Ann Arbor, United States of America

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• Soazig Clifton,

  Affiliation Research Department of Infection and Population Health, University College London, London, United Kingdom

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• Philip Prah,

  Affiliation Research Department of Infection and Population Health, University College London, London, United Kingdom

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• Jessica Datta,

  Affiliation Department of Social and Environmental Research, London School of Hygiene and Tropical Medicine, London, England

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• Frederick Conrad,

  Affiliation Institute for Social Research, University of Michigan, Ann Arbor, United States of America

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• Kaye Wellings,

  Affiliation Department of Social and Environmental Research, London School of Hygiene and Tropical Medicine, London, England

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• Anne M. Johnson,

  Affiliation Research Department of Infection and Population Health, University College London, London, United Kingdom

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• Bob Erens

  Affiliations Research Department of Infection and Population Health, University College London, London, United Kingdom, Department of Health Services Research & Policy, London School of Hygiene and Tropical Medicine, London, England

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