Bias in student survey findings from active parental consent procedures.
Shaw, T., Cross, D., Thomas, L.T., & Zubrick, S. R. (2015). Bias in student survey findings from active parental consent procedures. British Educational Research Journal. 41(2), pp. 229-243.
The key to the gatekeepers: Passive consent and other ethical issues surrounding the rights of children to speak on issues that concern them.
Carroll-Lind, J., Chapman, J. W., Gregory, J., & Maxwell, G. (2006). The key to the gatekeepers: Passive consent and other ethical issues surrounding the rights of children to speak on issues that concern them. Child Abuse & Neglect, 30(9). pp. 979-989.