Karin BammannDepartment of Epidemiology of Demographic Change, Institute for Public Health and Nursing Research (IPP), University of Bremen, GermanyKarin Bammann has been a Senior Researcher at the Department of Human and Health Sciences of the University of Bremen since 2011. Her teaching focuses on empirical and epidemiological methods, project management, and lifestyle related diseases. As head of the Department of Epidemiology of Demographic Change at the Institute for Public Health and Nursing Research (IPP), she has extensive experience in conducting and managing epidemiological studies, and in primary data collection. Her research currently concentrates on health and disease during the life course, and on physiological, social and contextual determinants thereof. A second focus is on empirical research methodologies, especially on the application of mixed methods and participatory research methods in Public Health and epidemiology. She was an international scientific manager and responsible for instruments, standardisation and quality management in the largest pan-European children’s cohort, including more than 18,000 children, the IDEFICS cohort. She has published more than 80 international peer-reviewed papers, 11 book chapters, and three books. Lauren LissnerLauren Lissner is a Professor of Epidemiology at the Section for Epidemiology and Social Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Sweden. She holds a Master of Public Health degree from the University of California at Los Angeles and a PhD in Human Nutrition from Cornell University. Prof. Lissner has been living in Sweden since 1989 and is former president of the Swedish Association for the Study of Obesity. Since 2006, she has represented Sweden on the Steering Committee of IDEFICS and I.Family Studies. She has published around 350 peer-reviewed articles, mainly in the areas of obesity andnutrition epidemiology. Iris PigeotDepartment of Biometry and Data Management, Leibniz Institute for Prevention Research and Epidemiology – BIPS, Bremen; University of Bremen, Institute of Statistics, Bremen, GermanyIris Pigeot has been a Professor of Statistics with a focus on biometry and methods in epidemiology at the Department of Mathematics and Computer Science, University of Bremen since 2001. She is director of the Leibniz Institute for Prevention Research and Epidemiology – BIPS and head of the Department of Biometry and Data Management. Her research activities focus on bioequivalence studies, graphical models, and genetic epidemiology. In recent years she has broadened the scope of her research to include the use of secondary data in the research of pharmaceutical drug safety as well as primary prevention and its evaluation, especially for childhood obesity. She was deputy coordinator of the largest pan-European children’s cohort, including more than 18,000 children, the IDEFICS/I.Family cohort. She has received several teaching awards: the “Medal for Excellent Teaching” at the University of Dortmund in 1994, the “Award for Quality Teaching” at the University of Munich in 1996, and the “Berninghausen Award for Excellent Teaching and its Innovation” at the University of Bremen in 2008. In 2010 the IBS-DR awarded her the Susanne-Dahms medal for special accomplishments in the field of biometry. She has authored or co-authored four books, the most recent being a German textbook “Epidemiological Methods” (Springer 2012), and has edited or co-edited three books, most recently the “Handbook of Epidemiology” (Springer 2014). Wolfgang AhrensDepartment of Epidemiological Methods and Etiological Research, Leibniz Institute for Prevention Research and Epidemiology – BIPS, Bremen; University of Bremen, Institute of Statistics, Bremen, GermanyWolfgang Ahrens has been a Professor of Epidemiological Methods at the Department of Mathematics and Computer Science, University of Bremen since 2003. He is scientific deputy director of the Leibniz Institute for Prevention Research and Epidemiology – BIPS and head of the Department of Epidemiological Methods and Etiological Research. Wolfgang Ahrens is an epidemiologist with considerable experience in leading population-based (inter)national multi-centre studies involving primary data collection. His research focuses on exposure assessment and the aetiology and primary prevention of non-communicable diseases, especially cancer, nutrition- and lifestyle-related disorders. He coordinated the largest pan-European children’s cohort, including more than 18,000 children, the IDEFICS/I.Family cohort. He has published more than 220 international peer-reviewed papers and 16 book chapters. He has authored / co-authored three books, the most recent being a German textbook “Epidemiological Methods”, and has edited or co-editedsix books, most recently the second edition of the “Handbook of Epidemiology”.Iris Pigeot and Wolfgang Ahrens are both editors of the book series “Epidemiology & Public Health” published by Springer (Heidelberg).

• 0 Preface.- 1 The IDEFICS/I.Family studies: design and methods of a large European child cohort.- 2 MODYS – a modular control and documentation system for epidemiological studies .- 3 Physical examinations.- 4 Biological samples – Standard Operating Procedures for collection, shipment, storage and documentation.- 5 Web-based 24-Hour Dietary Recall: the SACANA program.- 6 Dietary behaviour in children, adolescents and families: the Eating Habits Questionnaire (EHQ).- 7 Accelerometry-based physical activity assessment for children and adolescents.- 8 Pre- and post-natal factors obtained from health records.- 9 Core questionnaires.- 10 Instruments for assessing the role of commercials on children’s food choices.- 11 Process evaluation of the IDEFICS intervention.- 12 Assessment of sensory taste perception in children.- 13 Physical fitness.- 14 Interview on kinship and household.

Karin BammannDepartment of Epidemiology of Demographic Change, Institute for Public Health and Nursing Research (IPP), University of Bremen, GermanyKarin Bammann has been a Senior Researcher at the Department of Human and Health Sciences of the University of Bremen since 2011. Her teaching focuses on empirical and epidemiological methods, project management, and lifestyle related diseases. As head of the Department of Epidemiology of Demographic Change at the Institute for Public Health and Nursing Research (IPP), she has extensive experience in conducting and managing epidemiological studies, and in primary data collection. Her research currently concentrates on health and disease during the life course, and on physiological, social and contextual determinants thereof. A second focus is on empirical research methodologies, especially on the application of mixed methods and participatory research methods in Public Health and epidemiology. She was an international scientific manager and responsible for instruments, standardisation and quality management in the largest pan-European children’s cohort, including more than 18,000 children, the IDEFICS cohort. She has published more than 80 international peer-reviewed papers, 11 book chapters, and three books. Lauren LissnerLauren Lissner is a Professor of Epidemiology at the Section for Epidemiology and Social Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Sweden. She holds a Master of Public Health degree from the University of California at Los Angeles and a PhD in Human Nutrition from Cornell University. Prof. Lissner has been living in Sweden since 1989 and is former president of the Swedish Association for the Study of Obesity. Since 2006, she has represented Sweden on the Steering Committee of IDEFICS and I.Family Studies. She has published around 350 peer-reviewed articles, mainly in the areas of obesity andnutrition epidemiology. Iris PigeotDepartment of Biometry and Data Management, Leibniz Institute for Prevention Research and Epidemiology – BIPS, Bremen; University of Bremen, Institute of Statistics, Bremen, GermanyIris Pigeot has been a Professor of Statistics with a focus on biometry and methods in epidemiology at the Department of Mathematics and Computer Science, University of Bremen since 2001. She is director of the Leibniz Institute for Prevention Research and Epidemiology – BIPS and head of the Department of Biometry and Data Management. Her research activities focus on bioequivalence studies, graphical models, and genetic epidemiology. In recent years she has broadened the scope of her research to include the use of secondary data in the research of pharmaceutical drug safety as well as primary prevention and its evaluation, especially for childhood obesity. She was deputy coordinator of the largest pan-European children’s cohort, including more than 18,000 children, the IDEFICS/I.Family cohort. She has received several teaching awards: the “Medal for Excellent Teaching” at the University of Dortmund in 1994, the “Award for Quality Teaching” at the University of Munich in 1996, and the “Berninghausen Award for Excellent Teaching and its Innovation” at the University of Bremen in 2008. In 2010 the IBS-DR awarded her the Susanne-Dahms medal for special accomplishments in the field of biometry. She has authored or co-authored four books, the most recent being a German textbook “Epidemiological Methods” (Springer 2012), and has edited or co-edited three books, most recently the “Handbook of Epidemiology” (Springer 2014). Wolfgang AhrensDepartment of Epidemiological Methods and Etiological Research, Leibniz Institute for Prevention Research and Epidemiology – BIPS, Bremen; University of Bremen, Institute of Statistics, Bremen, GermanyWolfgang Ahrens has been a Professor of Epidemiological Methods at the Department of Mathematics and Computer Science, University of Bremen since 2003. He is scientific deputy director of the Leibniz Institute for Prevention Research and Epidemiology – BIPS and head of the Department of Epidemiological Methods and Etiological Research. Wolfgang Ahrens is an epidemiologist with considerable experience in leading population-based (inter)national multi-centre studies involving primary data collection. His research focuses on exposure assessment and the aetiology and primary prevention of non-communicable diseases, especially cancer, nutrition- and lifestyle-related disorders. He coordinated the largest pan-European children’s cohort, including more than 18,000 children, the IDEFICS/I.Family cohort. He has published more than 220 international peer-reviewed papers and 16 book chapters. He has authored / co-authored three books, the most recent being a German textbook “Epidemiological Methods”, and has edited or co-editedsix books, most recently the second edition of the “Handbook of Epidemiology”.Iris Pigeot and Wolfgang Ahrens are both editors of the book series “Epidemiology & Public Health” published by Springer (Heidelberg).

• 0 Preface.- 1 The IDEFICS/I.Family studies: design and methods of a large European child cohort.- 2 MODYS – a modular control and documentation system for epidemiological studies .- 3 Physical examinations.- 4 Biological samples – Standard Operating Procedures for collection, shipment, storage and documentation.- 5 Web-based 24-Hour Dietary Recall: the SACANA program.- 6 Dietary behaviour in children, adolescents and families: the Eating Habits Questionnaire (EHQ).- 7 Accelerometry-based physical activity assessment for children and adolescents.- 8 Pre- and post-natal factors obtained from health records.- 9 Core questionnaires.- 10 Instruments for assessing the role of commercials on children’s food choices.- 11 Process evaluation of the IDEFICS intervention.- 12 Assessment of sensory taste perception in children.- 13 Physical fitness.- 14 Interview on kinship and household.

Karin BammannDepartment of Epidemiology of Demographic Change, Institute for Public Health and Nursing Research (IPP), University of Bremen, GermanyKarin Bammann has been a Senior Researcher at the Department of Human and Health Sciences of the University of Bremen since 2011. Her teaching focuses on empirical and epidemiological methods, project management, and lifestyle related diseases. As head of the Department of Epidemiology of Demographic Change at the Institute for Public Health and Nursing Research (IPP), she has extensive experience in conducting and managing epidemiological studies, and in primary data collection. Her research currently concentrates on health and disease during the life course, and on physiological, social and contextual determinants thereof. A second focus is on empirical research methodologies, especially on the application of mixed methods and participatory research methods in Public Health and epidemiology. She was an international scientific manager and responsible for instruments, standardisation and quality management in the largest pan-European children’s cohort, including more than 18,000 children, the IDEFICS cohort. She has published more than 80 international peer-reviewed papers, 11 book chapters, and three books. Lauren LissnerLauren Lissner is a Professor of Epidemiology at the Section for Epidemiology and Social Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Sweden. She holds a Master of Public Health degree from the University of California at Los Angeles and a PhD in Human Nutrition from Cornell University. Prof. Lissner has been living in Sweden since 1989 and is former president of the Swedish Association for the Study of Obesity. Since 2006, she has represented Sweden on the Steering Committee of IDEFICS and I.Family Studies. She has published around 350 peer-reviewed articles, mainly in the areas of obesity andnutrition epidemiology. Iris PigeotDepartment of Biometry and Data Management, Leibniz Institute for Prevention Research and Epidemiology – BIPS, Bremen; University of Bremen, Institute of Statistics, Bremen, GermanyIris Pigeot has been a Professor of Statistics with a focus on biometry and methods in epidemiology at the Department of Mathematics and Computer Science, University of Bremen since 2001. She is director of the Leibniz Institute for Prevention Research and Epidemiology – BIPS and head of the Department of Biometry and Data Management. Her research activities focus on bioequivalence studies, graphical models, and genetic epidemiology. In recent years she has broadened the scope of her research to include the use of secondary data in the research of pharmaceutical drug safety as well as primary prevention and its evaluation, especially for childhood obesity. She was deputy coordinator of the largest pan-European children’s cohort, including more than 18,000 children, the IDEFICS/I.Family cohort. She has received several teaching awards: the “Medal for Excellent Teaching” at the University of Dortmund in 1994, the “Award for Quality Teaching” at the University of Munich in 1996, and the “Berninghausen Award for Excellent Teaching and its Innovation” at the University of Bremen in 2008. In 2010 the IBS-DR awarded her the Susanne-Dahms medal for special accomplishments in the field of biometry. She has authored or co-authored four books, the most recent being a German textbook “Epidemiological Methods” (Springer 2012), and has edited or co-edited three books, most recently the “Handbook of Epidemiology” (Springer 2014). Wolfgang AhrensDepartment of Epidemiological Methods and Etiological Research, Leibniz Institute for Prevention Research and Epidemiology – BIPS, Bremen; University of Bremen, Institute of Statistics, Bremen, GermanyWolfgang Ahrens has been a Professor of Epidemiological Methods at the Department of Mathematics and Computer Science, University of Bremen since 2003. He is scientific deputy director of the Leibniz Institute for Prevention Research and Epidemiology – BIPS and head of the Department of Epidemiological Methods and Etiological Research. Wolfgang Ahrens is an epidemiologist with considerable experience in leading population-based (inter)national multi-centre studies involving primary data collection. His research focuses on exposure assessment and the aetiology and primary prevention of non-communicable diseases, especially cancer, nutrition- and lifestyle-related disorders. He coordinated the largest pan-European children’s cohort, including more than 18,000 children, the IDEFICS/I.Family cohort. He has published more than 220 international peer-reviewed papers and 16 book chapters. He has authored / co-authored three books, the most recent being a German textbook “Epidemiological Methods”, and has edited or co-editedsix books, most recently the second edition of the “Handbook of Epidemiology”.Iris Pigeot and Wolfgang Ahrens are both editors of the book series “Epidemiology & Public Health” published by Springer (Heidelberg).

• 0 Preface.- 1 The IDEFICS/I.Family studies: design and methods of a large European child cohort.- 2 MODYS – a modular control and documentation system for epidemiological studies .- 3 Physical examinations.- 4 Biological samples – Standard Operating Procedures for collection, shipment, storage and documentation.- 5 Web-based 24-Hour Dietary Recall: the SACANA program.- 6 Dietary behaviour in children, adolescents and families: the Eating Habits Questionnaire (EHQ).- 7 Accelerometry-based physical activity assessment for children and adolescents.- 8 Pre- and post-natal factors obtained from health records.- 9 Core questionnaires.- 10 Instruments for assessing the role of commercials on children’s food choices.- 11 Process evaluation of the IDEFICS intervention.- 12 Assessment of sensory taste perception in children.- 13 Physical fitness.- 14 Interview on kinship and household.