Khalid Alhumaizi

668 total citations
50 papers, 515 citations indexed

About

Khalid Alhumaizi is a scholar working on Mechanical Engineering, Biomedical Engineering and Materials Chemistry. According to data from OpenAlex, Khalid Alhumaizi has authored 50 papers receiving a total of 515 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Mechanical Engineering, 13 papers in Biomedical Engineering and 10 papers in Materials Chemistry. Recurrent topics in Khalid Alhumaizi's work include Advanced Control Systems Optimization (9 papers), Catalytic Processes in Materials Science (7 papers) and Catalysis and Hydrodesulfurization Studies (6 papers). Khalid Alhumaizi is often cited by papers focused on Advanced Control Systems Optimization (9 papers), Catalytic Processes in Materials Science (7 papers) and Catalysis and Hydrodesulfurization Studies (6 papers). Khalid Alhumaizi collaborates with scholars based in Saudi Arabia, Canada and Egypt. Khalid Alhumaizi's co-authors include Abdelhamid Ajbar, M.A. Soliman, Emad Ali, Emad Ali, Rutherford Aris, M.E.E. Abashar, Alaa-Eldin M. Adris, Mushir Ali, Ahmed E. Abasaeed and S.S.E.H. Elnashaie and has published in prestigious journals such as PLoS ONE, Industrial & Engineering Chemistry Research and Chemical Engineering Science.

In The Last Decade

Khalid Alhumaizi

48 papers receiving 496 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Khalid Alhumaizi Saudi Arabia 14 137 133 103 79 74 50 515
Andrzej Burghardt Poland 14 130 0.9× 137 1.0× 55 0.5× 25 0.3× 206 2.8× 49 482
Olegh Bilous United States 8 87 0.6× 207 1.6× 196 1.9× 95 1.2× 134 1.8× 12 624
Audun Røsjorde Norway 12 145 1.1× 244 1.8× 285 2.8× 15 0.2× 56 0.8× 19 637
J. Sinkule India 17 289 2.1× 527 4.0× 107 1.0× 231 2.9× 188 2.5× 41 867
I. A. Furzer Australia 10 94 0.7× 190 1.4× 215 2.1× 30 0.4× 97 1.3× 49 445
Partha S. Goswami India 10 181 1.3× 129 1.0× 52 0.5× 45 0.6× 220 3.0× 27 490
R. Srinivasan India 10 214 1.6× 89 0.7× 17 0.2× 39 0.5× 41 0.6× 28 454
Haiyi Wu United States 12 73 0.5× 87 0.7× 31 0.3× 35 0.4× 58 0.8× 22 453
Takaji Akiya Japan 14 132 1.0× 229 1.7× 526 5.1× 29 0.4× 25 0.3× 37 828
P. Saucez Belgium 13 42 0.3× 63 0.5× 57 0.6× 16 0.2× 79 1.1× 18 318

Countries citing papers authored by Khalid Alhumaizi

Since Specialization
Citations

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

Fields of papers citing papers by Khalid Alhumaizi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Khalid Alhumaizi

This figure shows the co-authorship network connecting the top 25 collaborators of Khalid Alhumaizi. A scholar is included among the top collaborators of Khalid Alhumaizi 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 Khalid Alhumaizi. Khalid Alhumaizi 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.
Ajbar, Abdelhamid, Rubayyi T. Alqahtani, & Khalid Alhumaizi. (2025). Bifurcation study of a tumor-immune system with chemotherapy. PLoS ONE. 20(7). e0327304–e0327304.
2.
Soliman, M.A. & Khalid Alhumaizi. (2013). Dynamics of a coating film flow on horizontal cylinders with van der Waals forces. Mathematical and Computer Modelling. 57(11-12). 2984–2997. 1 indexed citations
3.
Ajbar, Abdelhamid & Khalid Alhumaizi. (2011). Dynamics of the Chemostat. 17 indexed citations
4.
Alhumaizi, Khalid, et al.. (2010). Control of molecular weight distribution of polyethylene in gas-phase fluidized bed reactors. Korean Journal of Chemical Engineering. 27(1). 364–372. 12 indexed citations
5.
Soliman, M.A. & Khalid Alhumaizi. (2008). Studies on the Method of Orthogonal Collocation VII: An Efficient Collocation Method for Diffusion-convection Problems with Chemical Reaction. Journal of King Saud University - Engineering Sciences. 20(2). 95–101. 2 indexed citations
6.
Alhumaizi, Khalid & Abdulaziz A.M. Abahussain. (2007). Analysis and Simulation of Cross-Flow Reactor for Ethylene Epoxidation. Chemical Product and Process Modeling. 2(1). 1 indexed citations
7.
Alhumaizi, Khalid & Abdelhamid Ajbar. (2006). Optimization of an Unstructured First-Order Kinetics Model of Cyclically Operated Bioreactors. Journal of Environmental Engineering. 132(5). 453–462. 3 indexed citations
8.
Alhumaizi, Khalid. (2005). A moving collocation method for the solution of the transient convection–diffusion-reaction problems. Journal of Computational and Applied Mathematics. 193(2). 484–496. 6 indexed citations
9.
Jibril, Baba Y., et al.. (2005). Low temperature transalkylation of o-diethylbenzene with benzene to ethylbenzene using triflic acid as a catalyst. Chemical Engineering and Processing - Process Intensification. 44(8). 841–846. 9 indexed citations
10.
Alhumaizi, Khalid. (2004). Comparison of finite difference methods for the numerical simulation of reacting flow. Computers & Chemical Engineering. 28(9). 1759–1769. 39 indexed citations
11.
Alhumaizi, Khalid. (2004). Comparison of finite difference methods for the numerical simulation of reacting flow. Computers & Chemical Engineering. 28(9). 1759–1769. 1 indexed citations
12.
Ali, Emad, Khalid Alhumaizi, & Abdelhamid Ajbar. (2003). Multivariable Control of a Simulated Industrial Gas-Phase Polyethylene Reactor. Industrial & Engineering Chemistry Research. 42(11). 2349–2364. 18 indexed citations
13.
Alhumaizi, Khalid, et al.. (2002). Spatiotemporal patterns in a two-dimensional reaction-diffusion-convection system: Effect of transport parameters. Mathematical and Computer Modelling. 36(11-13). 1361–1373. 2 indexed citations
14.
Ajbar, Abdelhamid, Khalid Alhumaizi, Ahmed A. Ibrahim, & Mohammad Asif. (2002). Hydrodynamics of gas fluidized beds with mixture of group D and B particles. The Canadian Journal of Chemical Engineering. 80(2). 281–288. 7 indexed citations
15.
Al‐Zahrani, Saeed M., et al.. (2002). Transalkylation and isomerization of ortho-diethylbenzene with benzene using trifluoromethanesulphonic acid catalyst: kinetic analysis. Chemical Engineering and Processing - Process Intensification. 41(4). 321–327. 7 indexed citations
16.
Alhumaizi, Khalid, et al.. (2001). Low temperature hydrocracking of n-heptane over Ni-supported catalysts: study of global kinetics. Applied Catalysis A General. 219(1-2). 131–140. 13 indexed citations
17.
Ajbar, Abdelhamid & Khalid Alhumaizi. (2000). Biodegradation of substitutable substrates in a continuous bioreactor with cell recycle: A study of static bifurcation. Mathematical and Computer Modelling. 31(6-7). 159–174. 9 indexed citations
18.
Ali, Emad & Khalid Alhumaizi. (2000). Temperature Control of Ethylene to Butene-1 Dimerization Reactor. Industrial & Engineering Chemistry Research. 39(5). 1320–1329. 11 indexed citations
19.
Alhumaizi, Khalid & S.S.E.H. Elnashaie. (1997). Effect of control loop configuration on the bifurcation behavior and gasoline yield of industrial fluid catalytic cracking (FCC) units. Mathematical and Computer Modelling. 25(3). 37–56. 13 indexed citations
20.
Alhumaizi, Khalid & Rutherford Aris. (1996). Surveying a Dynamical System: A Study of the Gray-Scott Reaction in a Two-Phase Reactor. Medical Entomology and Zoology. 13 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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