Ali Khelifa

888 total citations
19 papers, 701 citations indexed

About

Ali Khelifa is a scholar working on Pollution, Ecology and Mechanics of Materials. According to data from OpenAlex, Ali Khelifa has authored 19 papers receiving a total of 701 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Pollution, 5 papers in Ecology and 5 papers in Mechanics of Materials. Recurrent topics in Ali Khelifa's work include Oil Spill Detection and Mitigation (8 papers), Marine and coastal ecosystems (4 papers) and Hydrology and Sediment Transport Processes (4 papers). Ali Khelifa is often cited by papers focused on Oil Spill Detection and Mitigation (8 papers), Marine and coastal ecosystems (4 papers) and Hydrology and Sediment Transport Processes (4 papers). Ali Khelifa collaborates with scholars based in Canada, China and Algeria. Ali Khelifa's co-authors include Paul S. Hill, Kenneth Lee, Patricia Stoffyn-Egli, Zhendi Wang, Yvon Ouellet, Juan Sun, Md. Rafiqul Islam, Xiaohui Yan, Abdolmajid Mohammadian and Chun Yang and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Science of The Total Environment and Journal of Hydrology.

In The Last Decade

Ali Khelifa

18 papers receiving 685 citations

Peers

Ali Khelifa

POLLU

OCEAN

HTM

ECOLO

Henrik Rye Norway

Hilda de Pablo Portugal

Kisaburo Nakata Japan

Feng Pan China

Nicholas R. de Sieyes United States

Xue Yu United States

Troels Laier Denmark

Richard I. Hires United States

Esad Prohíć Croatia

Deborah French-McCay United States

Henrik Rye Norway

Ali Khelifa

385 ×1.0

POLLU

279 ×1.2

OCEAN

169 ×1.0

HTM

47 ×0.3

ECOLO

102 ×0.7

Citations per year, relative to Ali Khelifa Ali Khelifa (= 1×) peers Henrik Rye

Countries citing papers authored by Ali Khelifa

Since Specialization

Citations

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

Fields of papers citing papers by Ali Khelifa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ali Khelifa

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

All Works

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19 of 19 papers shown

Yan, Xiaohui, Abdolmajid Mohammadian, & Ali Khelifa. (2021). Modeling spatial distribution of flow depth in fluvial systems using a hybrid two-dimensional hydraulic-multigene genetic programming approach. Journal of Hydrology. 600. 126517–126517. 30 indexed citations

Khelifa, Ali & Boualem Rémini. (2019). THE SHARING OF FLOOD WATERS IN THE KSOURS OF GHARDAIA AND BERRIANE (ALGERIA) HYDRAULIC STUDY. SHILAP Revista de lepidopterología. 65(2). 44–57. 4 indexed citations

Sun, Juan, Ali Khelifa, Chaocheng Zhao, Dongfeng Zhao, & Zhendi Wang. (2014). Laboratory investigation of oil–suspended particulate matter aggregation under different mixing conditions. The Science of The Total Environment. 473-474. 742–749. 38 indexed citations

Sun, Juan, et al.. (2010). A laboratory study on the kinetics of the formation of oil-suspended particulate matter aggregates using the NIST-1941b sediment. Marine Pollution Bulletin. 60(10). 1701–1707. 48 indexed citations

Khelifa, Ali, et al.. (2009). Effects of chemical dispersants on oil-brine interfacial tension and droplet formation. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 12 indexed citations

Khelifa, Ali, Ben Fieldhouse, Zhendi Wang, et al.. (2008). EFFECTS OF CHEMICAL DISPERSANT ON OIL SEDIMENTATION DUE TO OIL-SPM FLOCCULATION: EXPERIMENTS WITH THE NIST STANDARD REFERENCE MATERIAL 1941?. International Oil Spill Conference Proceedings. 2008(1). 627–631. 23 indexed citations

Hill, Paul S., et al.. (2006). Laboratory investigation of the effects of mineral size and concentration on the formation of oil–mineral aggregates. Marine Pollution Bulletin. 52(8). 920–927. 62 indexed citations

Khelifa, Ali & Paul S. Hill. (2006). Models for effective density and settling velocity of flocs. Journal of Hydraulic Research. 44(3). 390–401. 214 indexed citations

Khelifa, Ali & Paul S. Hill. (2006). Models for effective density and settling velocity of flocs Models pour la densité effective et la vitesse de sédimentation de flocs.

10.

Khelifa, Ali & Paul S. Hill. (2006). Kinematic assessment of floc formation using a Monte Carlo model. Journal of Hydraulic Research. 44(4). 548–559. 12 indexed citations

11.

Khelifa, Ali, Paul S. Hill, & Kenneth Lee. (2005). A COMPREHENSIVE NUMERICAL APPROACH TO PREDICT OIL-MINERAL AGGREGATE (OMA) FORMATION FOLLOWING OIL SPILLS IN AQUATIC ENVIRONMENTS. International Oil Spill Conference Proceedings. 2005(1). 873–877. 24 indexed citations

12.

Khelifa, Ali, Patricia Stoffyn-Egli, Paul S. Hill, & Kenneth Lee. (2004). Effects of salinity and clay type on oil–mineral aggregation. Marine Environmental Research. 59(3). 235–254. 72 indexed citations

13.

Khelifa, Ali, Patricia Stoffyn-Egli, Paul S. Hill, & Kenneth Lee. (2003). Characteristics of Oil Droplets Stabilized by Mineral Particles: The Effect of Salinity. International Oil Spill Conference Proceedings. 2003(1). 963–970. 15 indexed citations

14.

Khelifa, Ali, Patricia Stoffyn-Egli, Paul S. Hill, & Kenneth Lee. (2002). Characteristics of Oil Droplets Stabilized by Mineral Particles: Effects of Oil Type and Temperature. Spill Science & Technology Bulletin. 8(1). 19–30. 75 indexed citations

15.

Hill, Paul S., et al.. (2002). Time Scale for Oil Droplet Stabilization by Mineral Particles in Turbulent Suspensions. Spill Science & Technology Bulletin. 8(1). 73–81. 38 indexed citations

16.

Khelifa, Ali & Yvon Ouellet. (2000). Prediction of Sand Ripple Geometry under Waves and Currents. Journal of Waterway Port Coastal and Ocean Engineering. 126(1). 14–22. 27 indexed citations

17.

Khelifa, Ali & Yvon Ouellet. (1995). Analysis of time varying errors in quadratic finite element approximation of hyperbolic problems. International Journal for Numerical Methods in Engineering. 38(23). 3933–3947. 2 indexed citations

18.

Khelifa, Ali, et al.. (1995). L'approximation quadratique et l'approche Taylor-Galerkin pour la modélisation des problèmes transitoires d'advection-diffusion. Revue Européenne des Éléments Finis. 4(2). 127–158. 1 indexed citations

19.

Khelifa, Ali, et al.. (1993). A Douglas-Wang finite element approach for transient advection-diffusion problems. Computer Methods in Applied Mechanics and Engineering. 110(1-2). 113–129. 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.

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