The short-term effects of school consolidation on student achievement : evidence of disruption? / Louise Voldby Beuchert (Aarhus University), Maria Knoth Humlum (Aarhus University and IZA), Helena Skyt Nielsen (Aarhus University and IZA), Nina Smith (Aarhus University, IZA and CESifo) ; IZA. Bonn : IZA, September 2016