Saïd Gaci

474 total citations
25 papers, 319 citations indexed

About

Saïd Gaci is a scholar working on Geophysics, Economics and Econometrics and Ocean Engineering. According to data from OpenAlex, Saïd Gaci has authored 25 papers receiving a total of 319 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Geophysics, 8 papers in Economics and Econometrics and 7 papers in Ocean Engineering. Recurrent topics in Saïd Gaci's work include Seismic Imaging and Inversion Techniques (11 papers), Complex Systems and Time Series Analysis (8 papers) and Geochemistry and Geologic Mapping (6 papers). Saïd Gaci is often cited by papers focused on Seismic Imaging and Inversion Techniques (11 papers), Complex Systems and Time Series Analysis (8 papers) and Geochemistry and Geologic Mapping (6 papers). Saïd Gaci collaborates with scholars based in Algeria, Oman and France. Saïd Gaci's co-authors include M. Holschneider, Mohamed Hamoudi, Orietta Nicolis, Louis Briqueu, Mohamed A. K. El‐Ghali, Abdullatif Al‐Shuhail, Numair Ahmed Siddiqui, J. Linarès, Pierre‐Richard Dahoo and Kamel Boukheddaden and has published in prestigious journals such as IEEE Transactions on Geoscience and Remote Sensing, Journal of Petroleum Science and Engineering and The Leading Edge.

In The Last Decade

Saïd Gaci

22 papers receiving 314 citations

Peers

Saïd Gaci
Elisângela L. Faria Brazil
M. Bekara United Kingdom
Wenchao Chen China
Leila Aliouane Algeria
Yih Jeng Taiwan
J. W. J. Hosken United Kingdom
Xiangling Li China
Chen Xu China
Heidi Anderson Kuzma United States
Elisângela L. Faria Brazil
Saïd Gaci
Citations per year, relative to Saïd Gaci Saïd Gaci (= 1×) peers Elisângela L. Faria

Countries citing papers authored by Saïd Gaci

Since Specialization
Citations

This map shows the geographic impact of Saïd Gaci'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 Saïd Gaci with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Saïd Gaci more than expected).

Fields of papers citing papers by Saïd Gaci

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Saïd Gaci. 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 Saïd Gaci. The network helps show where Saïd Gaci may publish in the future.

Co-authorship network of co-authors of Saïd Gaci

This figure shows the co-authorship network connecting the top 25 collaborators of Saïd Gaci. A scholar is included among the top collaborators of Saïd Gaci 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 Saïd Gaci. Saïd Gaci is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Gaci, Saïd & Orietta Nicolis. (2021). A Grey System Approach for Estimating the Hölderian Regularity with an Application to Algerian Well Log Data. Fractal and Fractional. 5(3). 86–86. 3 indexed citations
3.
Gaci, Saïd, et al.. (2021). A review about recent seismic techniques in shale-gas exploration. Elsevier eBooks. 65–80. 3 indexed citations
4.
Gaci, Saïd, et al.. (2021). Investigation of lithological heterogeneities from velocity logs using EMD-Hölder technique combined with multifractal analysis and unsupervised statistical methods. Journal of Petroleum Science and Engineering. 208. 109588–109588. 8 indexed citations
5.
El‐Ghali, Mohamed A. K., et al.. (2021). Seismic attributes for hydrocarbon detection and reservoir characterization: a case study from Poseidon field, Northwestern Australia. Arabian Journal of Geosciences. 14(24). 4 indexed citations
6.
Gaci, Saïd, et al.. (2020). A new multifractal analysis-based for identifying the reservoir fluid nature. Journal of Applied Geophysics. 185. 104185–104185. 8 indexed citations
7.
Gaci, Saïd, et al.. (2019). On characterizing heterogeneities from velocity logs using Hölderian regularity analysis: A case study from Algerian tight Devonian reservoirs. Journal of Applied Geophysics. 170. 103833–103833. 5 indexed citations
8.
Al‐Shuhail, Abdullatif, et al.. (2018). Amplitude Variation with offset application history in middle east and North African basins. 27(4). 301–318. 3 indexed citations
9.
Gaci, Saïd. (2018). Time-frequency attributes based on complete ensemble empirical mode decomposition. The Leading Edge. 37(3). 208–212. 1 indexed citations
10.
11.
Gaci, Saïd, et al.. (2015). Using Two-dimensional Anisotropic Wavelet Transform for Exploring Anisotropy from Airborne Spectrometric Measurements. Energy Procedia. 76. 436–443. 1 indexed citations
12.
Gaci, Saïd, et al.. (2014). On Exploring Heterogeneities from Well Logs Using the Empirical Mode Decomposition. Energy Procedia. 59. 44–50. 6 indexed citations
13.
Gaci, Saïd, et al.. (2014). A New Regularity-based Algorithm for Analyzing Algerian Airborne Spectrometric Measurements. Energy Procedia. 59. 36–43. 1 indexed citations
14.
15.
Gaci, Saïd. (2013). The Use of Wavelet-Based Denoising Techniques to Enhance the First-Arrival Picking on Seismic Traces. IEEE Transactions on Geoscience and Remote Sensing. 52(8). 4558–4563. 139 indexed citations
16.
Gaci, Saïd. (2012). A new method for characterizing heterogeneities from a core image using local Hölder exponents. Arabian Journal of Geosciences. 6(8). 2719–2726. 1 indexed citations
17.
Gaci, Saïd, et al.. (2011). A New Approach for the Investigation of the Multifractality of Borehole Wire-Line Logs. 4 indexed citations
18.
Gaci, Saïd, et al.. (2011). Impact of the pre-processings on the fractal properties of the airborne gamma ray measurements: a case study from Hoggar (Algeria). Arabian Journal of Geosciences. 6(4). 1055–1062. 5 indexed citations
19.
Gaci, Saïd, et al.. (2010). Local regularity analysis of strata heterogeneities from sonic logs. Nonlinear processes in geophysics. 17(5). 455–466. 13 indexed citations
20.
Gaci, Saïd, et al.. (2010). Regularity analysis applied to sonic logs data: a case study from KTB borehole site. Arabian Journal of Geosciences. 4(1-2). 221–227. 4 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Elisângela L. Faria Breakdown of academic impact, for papers by M. Bekara Breakdown of academic impact, for papers by Wenchao Chen Breakdown of academic impact, for papers by Leila Aliouane Breakdown of academic impact, for papers by Yih Jeng Breakdown of academic impact, for papers by J. W. J. Hosken Breakdown of academic impact, for papers by Xiangling Li Breakdown of academic impact, for papers by Chen Xu Breakdown of academic impact, for papers by Heidi Anderson Kuzma
Rankless by CCL
2026