European Central Bank, Bank of Greece, European Central Bank (ECB), Bank of Latvia, Bank of Lithuania - Economics Department, National Bank of Belgium, Catholic University of Leuven (KUL) - Department of Economics, Banque Centrale du Luxembourg, Bank of Finland - Research, De Nederlandsche Bank, Bank of Portugal - Economic Research Department, European Central Bank (ECB) - Directorate General Research, Bank of Estonia, Croatian National Bank, Bank of Slovenia, National Institute of Statistics and Economic Studies (INSEE), University of Primorska, Deutsche Bundesbank - Economics Department, Bank of Greece, National Bank of Denmark, Banco de España, Hans-Boeckler-Stiftung - Macroeconomic Policy Institute (IMK), Magyar Nemzeti Bank, Deutsche Bundesbank and European Central Bank

De Nederlandsche Bank, Bank of Italy, Czech National Bank (CNB), Goethe University Frankfurt, Bank of Latvia, Uppsala University, Bank of Finland - Research, Sveriges Riksbank, Czech National Bank, Banque de France, Bank of Estonia, University of Primorska, Central Bank of Malta - Modelling and Research Office, Bank of Greece - Economic Research Department, Bank of Finland and National Bank of Slovakia

Bank of Latvia