Bell, Andrew; Jones, Kelvyn - In: Quality & Quantity: International Journal of Methodology 48 (2014) 4, pp. 2089-2095
This comment assesses how age, period and cohort (APC) effects are modelled with panel data in the social sciences. It considers variations on a 2-level multilevel model which has been used to show apparent evidence for simultaneous APC effects. We show that such an interpretation is often...