McCoy, S., Byrne, D., and Banks, J. (2011). Too Much of a Good Thing? Gender, 'Concerted Cultivation' and Unequal Achievement in Primary Education, Child Indicators Research, Vol. 5, No. 1, March 2012, 2012, pp. 155-178, http://dx.doi.org/10.1007/s12187-011-9118-2