We analyze the effects of increased immigration of foreign workers on the unionisation rates of native workers in Austrian firms over the period 2002–2012. Our results suggest that lower union density of natives' in firms with more foreign workers is driven not by natives leaving unions, but...

An important component of the long run cost of a war is the loss of human capital suffered by school age children who receive less education because of the war. We show that Austrian and German individuals who were ten years old during or immediately after the conflict received less education...