Mohamed Boutahar

553 total citations
32 papers, 390 citations indexed

About

Mohamed Boutahar is a scholar working on Economics and Econometrics, Finance and General Economics, Econometrics and Finance. According to data from OpenAlex, Mohamed Boutahar has authored 32 papers receiving a total of 390 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Economics and Econometrics, 22 papers in Finance and 15 papers in General Economics, Econometrics and Finance. Recurrent topics in Mohamed Boutahar's work include Financial Risk and Volatility Modeling (21 papers), Complex Systems and Time Series Analysis (17 papers) and Monetary Policy and Economic Impact (15 papers). Mohamed Boutahar is often cited by papers focused on Financial Risk and Volatility Modeling (21 papers), Complex Systems and Time Series Analysis (17 papers) and Monetary Policy and Economic Impact (15 papers). Mohamed Boutahar collaborates with scholars based in France, Germany and Tunisia. Mohamed Boutahar's co-authors include Rabeh Khalfaoui, Heni Boubaker, Jamel Jouini, Anne Péguin-Feissolle, Vêlayoudom Marimoutou, Mohamed Safouane Ben Aïssa, Gilles Dufrénot, Abdelwahed Trabelsi, Mustapha Belkhouja and Bechir Raggad and has published in prestigious journals such as SHILAP Revista de lepidopterología, Energy Economics and Economic Modelling.

In The Last Decade

Mohamed Boutahar

28 papers receiving 374 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Mohamed Boutahar France	9	339	138	132	71	38	32	390
Hsiang‐Tai Lee Taiwan	11	329 1.0×	270 2.0×	182 1.4×	29 0.4×	29 0.8×	19	376
Karin Loch Germany	4	326 1.0×	194 1.4×	151 1.1×	60 0.8×	14 0.4×	5	349
Xiao Jing Cai Japan	7	426 1.3×	152 1.1×	173 1.3×	92 1.3×	31 0.8×	10	463
Shelly Singhal India	6	352 1.0×	65 0.5×	127 1.0×	101 1.4×	23 0.6×	12	385
Mo Yang China	10	243 0.7×	59 0.4×	69 0.5×	83 1.2×	32 0.8×	39	331
Niyati Bhanja India	12	538 1.6×	159 1.2×	241 1.8×	93 1.3×	24 0.6×	32	581
Michael Tamvakis United Kingdom	10	344 1.0×	105 0.8×	185 1.4×	131 1.8×	36 0.9×	18	420
Heni Boubaker France	11	675 2.0×	251 1.8×	179 1.4×	149 2.1×	70 1.8×	38	758
Nima Nonejad Denmark	12	328 1.0×	121 0.9×	125 0.9×	105 1.5×	6 0.2×	38	368

Countries citing papers authored by Mohamed Boutahar

Since Specialization

Citations

This map shows the geographic impact of Mohamed Boutahar's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Mohamed Boutahar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mohamed Boutahar more than expected).

Fields of papers citing papers by Mohamed Boutahar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Mohamed Boutahar. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Mohamed Boutahar. The network helps show where Mohamed Boutahar may publish in the future.

Co-authorship network of co-authors of Mohamed Boutahar

This figure shows the co-authorship network connecting the top 25 collaborators of Mohamed Boutahar. A scholar is included among the top collaborators of Mohamed Boutahar based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Mohamed Boutahar. Mohamed Boutahar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Boutahar, Mohamed, et al.. (2016). Extreme Value Theory for Univariate Stationary Processes. 76–79.

Boubaker, Heni, Mohamed Boutahar, & Rabeh Khalfaoui. (2015). Wavelets and estimation of long memory in nonstationary models: Does anything beat the exact local whittle estimator?. Communications in Statistics - Simulation and Computation. 46(2). 1189–1218. 1 indexed citations

Boutahar, Mohamed, et al.. (2013). Nonparametric comparison of several transformations of distribution functions. Journal of nonparametric statistics. 25(3). 619–633.

Raggad, Bechir & Mohamed Boutahar. (2012). Structural change in tail behaviour and the recent financial crises. International Journal of Monetary Economics and Finance. 5(3). 277–277. 2 indexed citations

Boutahar, Mohamed. (2012). Testing for Change in Mean of Independent Multivariate Observations with Time Varying Covariance. SHILAP Revista de lepidopterología. 2012. 1–17. 1 indexed citations

Boutahar, Mohamed, et al.. (2010). Fractional integration and cointegration in stock prices and exchange rates. Economics bulletin. 30(1). 115–129. 2 indexed citations

Boutahar, Mohamed, et al.. (2010). Fractionally integrated time varying GARCH model. Statistical Methods & Applications. 19(3). 399–430. 11 indexed citations

Boutahar, Mohamed. (2009). Comparison of non-parametric and semi-parametric tests in detecting long memory. Journal of Applied Statistics. 36(9). 945–972. 2 indexed citations

Belkhouja, Mustapha & Mohamed Boutahar. (2009). Structural Change and Long Memory in the Dynamic of U.S. Inflation Process. Computational Economics. 34(2). 195–216. 4 indexed citations

10.

Boutahar, Mohamed. (2009). Behaviour of skewness, kurtosis and normality tests in long memory data. Statistical Methods & Applications. 19(2). 193–215. 3 indexed citations

11.

Boutahar, Mohamed. (2008). Identification of Persistent Cycles in Non‐Gaussian Long‐Memory Time Series. Journal of Time Series Analysis. 29(4). 653–672. 2 indexed citations

12.

Jouini, Jamel & Mohamed Boutahar. (2007). wrong estimation of the true number of shifts in structural break models: Theoretical and numerical evidence. Economics bulletin. 3(3). 1–10. 1 indexed citations

13.

Boutahar, Mohamed, et al.. (2007). The effect of tapering on the semiparametric estimators for nonstationary long memory processes. Statistical Papers. 50(2). 225–248. 2 indexed citations

14.

Jouini, Jamel & Mohamed Boutahar. (2004). Evidence on structural changes in U.S. time series. Economic Modelling. 22(3). 391–422. 22 indexed citations

15.

Jouini, Jamel, et al.. (2004). Detecting multiple breaks in time series covariance structure: a non-parametric approach based on the evolutionary spectral density. Applied Economics. 36(10). 1095–1101. 4 indexed citations

16.

Jouini, Jamel & Mohamed Boutahar. (2003). Bootstrap Tests in Multiple Structural Change Models.

17.

Boutahar, Mohamed. (2002). General Autoregressive Models with Long-Memory Noise. Statistical Inference for Stochastic Processes. 5(3). 321–333. 2 indexed citations

18.

Boutahar, Mohamed. (2000). Modèles autorégressifs explosifs avec bruit longue mémoire. Comptes Rendus de l Académie des Sciences - Series I - Mathematics. 330(10). 889–892. 1 indexed citations

19.

Boutahar, Mohamed, et al.. (1995). A proof of asymptotic normality for some VARX models. Metrika. 42(1). 331–339. 3 indexed citations

20.

Boutahar, Mohamed. (1992). Strong consistency of least squares estimates in general ARX_d (p, s) system. Stochastics and stochastics reports. 38(3). 175–184. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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