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), Central Bank of Ireland, 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), Deutsche Bundesbank, Bank of Latvia, Sveriges Riksbank - Monetary Policy, Bank of Finland - Research, Sveriges Riksbank, Czech National Bank, Banque de France, Bank of Estonia, Central Bank of Ireland, Central Bank of Malta - Modelling and Research Office, Bank of Greece, Bank of Finland and National Bank of Slovakia

Bank of Latvia

European Central Bank, Bank of Greece, Bank of Finland, Deutsche Bundesbank, Bank of Latvia, De Nederlandsche Bank, Bank of Italy, Bank of Portugal, European Central Bank (ECB), Central Bank of Ireland, Banco de España, Deutsche Bundesbank, Cyprus University of Technology, Bank of Greece, De Nederlandsche Bank - Research Department, Croatian National Bank, European Central Bank (ECB), Bank of Italy, Národná banka Slovenska, National Bank of Denmark, Bank of Portugal and Banco de España