Narrow search
Showing 1 - 4 of 4
Cover Image
On the effectiveness of foreign exchange reserves during the 2021-22 U.S. monetary tightening cycle
Ahmed, Rashad; Aizenman, Joshua; Saadaoui, Jamel; … - In: Economics letters 233 (2023), pp. 1-5
Persistent link: https://www.econbiz.de/10014506019
Cover Image
Testing for no-cointegration under time-varying variance
Wang, Shaoping; Zhao, Qing; Li, Yanglin - In: Economics letters 182 (2019), pp. 45-49
Persistent link: https://www.econbiz.de/10012122426
Cover Image
GARCH models for daily stock returns : impact of estimation frequency on Value-at-Risk and Expected Shortfall forecasts
Ardia, David; Hoogerheide, Lennart F. - In: Economics letters 123 (2014) 2, pp. 187-190
Persistent link: https://www.econbiz.de/10010400299
Cover Image
Two simple tests of the trend hypothesis under time-varying variance
Yang, Yang; Wang, Shaoping - In: Economics letters 156 (2017), pp. 123-128
Persistent link: https://www.econbiz.de/10011822386