Forschungsdaten#11. Februar 2019CompNet-data, 6th vintageLeibniz-Institute for Economic Research (IWH); The Competitiveness Research Network (CompNet) and the Halle Institute for Economic Research (IWH)Leibniz-Institute for Economic Research (IWH); The Competitiveness Research Network (CompNet) and the Halle Institute for Economic Research (IWH)