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Fuzzy measures of monetary and non-monetary deprivations in Tunisia

Hassine, Oula Ben; Bouras, Hela - In: International journal of economics and financial issues … 12 (2022) 4, pp. 65-71

Persistent link: https://www.econbiz.de/10013348387

Structural change in tail behaviour and the recent financial crisis

Raggad, Bechir; Boutahar, Mohamed - In: International journal of monetary economics and finance 5 (2012) 3, pp. 277-298

Persistent link: https://www.econbiz.de/10009697044

Extreme Value Theory and Value at Risk : application to oil market

Marimoutou, Velayoudoum; Raggad, Bechir; Trabelsi, … - In: Energy economics 31 (2009) 4, pp. 519-530

Persistent link: https://www.econbiz.de/10003867804

Modelling the impact of uncertainty on sectoral GHG emissions in Saudi Arabia using the causality-in-quantiles and quantile-on-quantile approaches

Raggad, Bechir; Ben Salha, Ousama; Zrelly, Houyem; … - In: Energy strategy reviews 51 (2024), pp. 1-14

The purpose of this research is to investigate the implications of policy uncertainty on sectoral GHG emissions in Saudi Arabia. The research performs a battery of advanced quantile-based methodologies, namely the quantile unit root test (QAR), causality-in-quantiles (CiQ) test, and the...

Persistent link: https://www.econbiz.de/10014577854

Do Dow Jones Islamic equity indices undergo speculative pressure? : new insights from a nonlinear and asymmetric analysis

Arfaoui, Mongi; Raggad, Bechir - In: International journal of finance & economics : IJFE 28 (2023) 2, pp. 1582-1601

Persistent link: https://www.econbiz.de/10014253426