Teun Remmers

118 | Chapter 7 Author's contributions TR drafted the manuscript and performed the analyses. DVK, SdV and SK participated in the design of the study. DVK coordinated the study and cooperated with TR in early stages of the rationale. SdV provided expertise on the measurement of environmental attributes. CT helped to draft the manuscript and critically assessed statistical analyses. All authors read and approved the final manuscript. Competing interest All authors declare they have no competing interest Funding This study was funded by the Netherlands Organization for Health Research and Development (ZonMW), project number 200130003. References 1. Ding D, Sallis JF, Kerr J, Lee S, Rosenberg DE. Neighborhood environment and physical activity among youth: a review. American Journal of Preventive Medicine. 2011;41(4):442-55. 2. Ding D, Gebel K. Built environment, physical activity, and obesity: What have we learned from reviewing the literature? Health & Place. 2012;18(1):100-5. 3. Sallis JF. Measuring physical activity environments: a brief history. American Journal of Preventive Medicine. 2009;36(S4):86-92. 4. Brownson RC, Hoehner CM, Day K, Forsyth A, Sallis JF. Measuring the built environment for physical activity: state of the science. American Journal of Preventive Medicine. 2009;36(S4):99-123 5. Tucker P, Irwin JD, Gilliland J, He M, Larsen K, Hess P. Environmental influences on physical activity levels in youth. Health & Place. 2009;15(1):357-63. 6. Frank LD, Saelens BE, Chapman J, Sallis JF, Kerr J, Glanz K, et al. Objective assessment of obesogenic environments in youth: geographic information system methods and spatial findings from the neighborhood impact on kids study. American Journal of Preventive Medicine. 2012;42(5):47-55. 7. Saelens BE, Frank LD, Auffrey C, Whitaker RC, Burdette HL, Colabianchi N. Measuring physical environments of parks and playgrounds: EAPRS instrument development and inter-rater reliability. Journal of Physical Activity and Health. 2006;3(S1):190-207. 8. Klinker C, Schipperijn J, Christian H, Kerr J, Ersboll A, Troelsen J. Using accelerometers and global positioning system devices to assess gender and age differences in children's school, transport, leisure and home based physical activity. International Journal of Behavioral Nutrition and Physical Activity. 2014;11(1):8.