We present evidence that the practice of holding back poorly performing students affects estimates of the impact of class size on student outcomes based on within-school variation of cohort size over time. This type of variation is commonly used to identify class size effects. We build a...

We model the dynamics of social assistance benefit receipt in Britain using data from the British Household Panel Survey, waves 1-15. First, we discuss definitions of social assistance benefit receipt, and present information about the trends between 1991 and 2005 in the receipt of social...

This paper compares child poverty dynamics cross-nationally using panel data from seven nations: the USA, Britain, Germany, Ireland, Spain, Hungary and Russia. As well as using standard relative poverty definitions the paper examines flows into and out of the poorest fifth of the children's...