TY - JOUR AU - Boundi Chraki, Fahd AU - Mateo Tomé, Juan Pablo PY - 2022 DO - 10.22201/fe.01851667p.2022.322.82892 SN - 0185-1667 UR - https://hdl.handle.net/20.500.14352/104626 T2 - Investigación económica AB - The present study is aimed at examining the validity of the purchasing power parity hypothesis for 28 OECD countries over the period 1960Q1-2021Q4. To reach this goal, we apply three methods evaluating whether the real exchange rates are stationary:... LA - eng M2 - 3 PB - Universidad Nacional Autónoma de México KW - Purchasing power parity KW - Unit roots KW - Time series KW - Panel data TI - The purchasing power parity hypothesis tested once again: new empirical evidence for 28 OECD countries TY - journal article VL - 81 ER -