Discussion paper DP18681 Stage Based Identification of Policy Effects Christian Aleman Christopher Busch Alexander Ludwig Raül Santaeulàlia-Llopis 13 Dec 2023 Macroeconomics and Growth
Discussion paper DP15390 Evaluating the Effectiveness of Policies Against a Pandemic Christian Aleman Christopher Busch Alexander Ludwig Raül Santaeulàlia-Llopis 20 Oct 2020 Labour Economics Macroeconomics and Growth Monetary Economics and Fluctuations Public Economics E01 E22 E25
Discussion paper DP14562 Should Germany Have Built a New Wall? Macroeconomic Lessons from the 2015-18 Refugee Wave Christopher Busch Dirk Krueger Alexander Ludwig Irina Popova Zainab Iftikhar 5 Apr 2020 Labour Economics Macroeconomics and Growth Monetary Economics and Fluctuations Public Economics F22 E20 H55
Discussion paper DP14538 Higher-Order Income Risk over the Business Cycle Christopher Busch Alexander Ludwig 28 Mar 2020 Monetary Economics and Fluctuations D31 E24 E32 H31 J31
VoxEU Column The effects of social insurance on income losses and gains over the business cycle Rocío Madera David Domeij Fatih Guvenen Christopher Busch 17 Oct 2018 Labour Markets Welfare state and social Europe
