“…This second definition takes into account both the situations where speculative attacks lead to depreciation and where the authorities successfully defend the currency by selling foreign reserves and/or rising domestic interest rates. This speculative pressure is measured by an index (ISP, index of speculative pressure or EMPI, exchange market pressure index) that is as a weighted average of changes in nominal or real exchange rate 4 (NER or RER) and changes in foreign reserves (RES) (Kaminsky et al, 1998;Cartapanis et al, 1998;Kaminsky and Reinhart, 1999;Pattillo, 1999a, 1999b;Bussiere and Mulder, 2000;Vlaar, 2000;Kamin et al, 2001;Edison, 2003;Komulainen and Lukkarila, 2003;Caramazza et al, 2004;AlvarezPlata and Schrooten, 2004;Budsayaplakorn et al, 2010;Licchetta, 2011;Aizenman and Pasricha, 2012;Ari and Cergibozan, 2016). Some others also include changes in nominal or real interest rates (NIR or RIR) into their crisis indexes (Eichengreen et al, 1996;Hawkins and Klau, 2000;Bussiere and Fratzscher, 2006).…”