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Are Islamic stock markets efficient? : a time-series analysis
Jawadi, Fredj; Jawadi, Nabila; Cheffou, Abdoulkarim Idi - In: Applied economics 47 (2015) 16/18, pp. 1686-1697
Persistent link: https://www.econbiz.de/10010511990
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Multivariate volatility models
Fengler, Matthias R.; Herwartz, Helmut - 2001
Persistent link: https://www.econbiz.de/10001659915
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Did the introduction of the euro have an impact on inflation uncertainty? : an empirical assessment
Hartmann, Matthias; Herwartz, Helmut - In: Macroeconomic dynamics 18 (2014) 6, pp. 1313-1325
Persistent link: https://www.econbiz.de/10010467980
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Testing for linear autoregressive dynamics under heteroskedasticity
Hafner, Christian M.; Herwartz, Helmut - 1999
Persistent link: https://www.econbiz.de/10001377688
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Are oil and gas futures markets efficient? : a multifractal analysis
Ftiti, Zied; Jawadi, Fredj; Louhichi, Wael; Madani, … - In: Applied economics 53 (2021) 2, pp. 164-184
Persistent link: https://www.econbiz.de/10012416030
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Nonlinear monetary policy reaction functions in large emerging economies : the case of Brazil and China
Jawadi, Fredj; Mallick, Sushanta Kumar; Sousa, Ricardo M. - In: Applied economics 46 (2014) 7/9, pp. 973-984
Persistent link: https://www.econbiz.de/10010399530
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Intraday bidirectional volatility spillover across international stock markets : does the global financial crisis matter?
Jawadi, Fredj; Louhichi, Waël; Cheffou, Abdoulkarim Idi - In: Applied economics 47 (2015) 34/36, pp. 3633-3650
Persistent link: https://www.econbiz.de/10011293475
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Forecasting performance of market share attraction models : a comparison of different models assuming that competitors' actions are forecasts
Klapper, Daniel; Herwartz, Helmut - 1998
Persistent link: https://www.econbiz.de/10000168630
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Nonlinearity, cyclicity, and persistence in consumption and income relationships : research in honor of Melvin J. Hinich
Jawadi, Fredj; Leoni, Patrick Lucien - In: Macroeconomic dynamics 16 (2012), pp. 376-393
Persistent link: https://www.econbiz.de/10009746015
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Growth, unemployment and labour market institutions : evidence from a cross-section of EU regions
Herwartz, Helmut; Niebuhr, Annekatrin - In: Applied economics 43 (2011) 28/30, pp. 4663-4676
Persistent link: https://www.econbiz.de/10009389400