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On the convergence of metals price - a series of Fourier DF unit root tests
Cai, Yifei; Chang, Tsangyao - In: Applied economics letters 30 (2023) 17, pp. 2450-2454
Persistent link: https://www.econbiz.de/10014365933
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Monetary shocks to macroeconomic variables in China using time-vary VAR model
Tiwari, Aviral Kumar; Cai, Yifei; Chang, Tsangyao - In: Applied economics letters 26 (2019) 20, pp. 1664-1669
Persistent link: https://www.econbiz.de/10012204875
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Testing fiscal sustainability in OECD countries : new evidence from the past centuries
Saadaoui, Jamel; Lau, Chi Keung; Cai, Yifei - In: Applied economics letters 31 (2024) 7, pp. 676-682
Persistent link: https://www.econbiz.de/10014557825
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Time-varying causal impacts of the continental US weather risks on food price
Cai, Yifei; Chang, Hao Wen; Chang, Tsangyao; Țăran, … - In: Applied economics letters 31 (2024) 14, pp. 1298-1304
Persistent link: https://www.econbiz.de/10014558853