Karim Hamza

1.1k total citations
80 papers, 884 citations indexed

About

Karim Hamza is a scholar working on Automotive Engineering, Electrical and Electronic Engineering and Renewable Energy, Sustainability and the Environment. According to data from OpenAlex, Karim Hamza has authored 80 papers receiving a total of 884 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Automotive Engineering, 26 papers in Electrical and Electronic Engineering and 22 papers in Renewable Energy, Sustainability and the Environment. Recurrent topics in Karim Hamza's work include Electric Vehicles and Infrastructure (18 papers), Vehicle emissions and performance (18 papers) and Advanced Multi-Objective Optimization Algorithms (15 papers). Karim Hamza is often cited by papers focused on Electric Vehicles and Infrastructure (18 papers), Vehicle emissions and performance (18 papers) and Advanced Multi-Objective Optimization Algorithms (15 papers). Karim Hamza collaborates with scholars based in United States, Egypt and Japan. Karim Hamza's co-authors include Kazuhiro Saitou, Mohamed F. Aly, Mahmoud I. Hussein, Gregory M. Hulbert, Kenneth P. Laberteaux, Richard A. Scott, Adel T. Abbas, Steven J. Skerlos, David Guirguis and Ashraf O. Nassef and has published in prestigious journals such as Environmental Science & Technology, International Journal of Production Research and Environmental Research Letters.

In The Last Decade

Karim Hamza

75 papers receiving 843 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Karim Hamza United States 15 249 243 224 156 151 80 884
Matheus Brendon Francisco Brazil 14 253 1.0× 87 0.4× 389 1.7× 56 0.4× 169 1.1× 46 931
Abolfazl Khalkhali Iran 25 323 1.3× 179 0.7× 1.2k 5.4× 226 1.4× 94 0.6× 85 1.8k
Ferruh Öztürk Türkiye 14 238 1.0× 61 0.3× 402 1.8× 185 1.2× 205 1.4× 52 876
Rahizar Ramli Malaysia 15 303 1.2× 187 0.8× 292 1.3× 154 1.0× 63 0.4× 51 747
Hyunseok Oh South Korea 19 172 0.7× 57 0.2× 544 2.4× 64 0.4× 75 0.5× 81 1.6k
J.F.A. Madeira Portugal 22 610 2.4× 99 0.4× 311 1.4× 42 0.3× 286 1.9× 54 1.3k
Byeong-Keun Choi South Korea 20 261 1.0× 163 0.7× 801 3.6× 46 0.3× 26 0.2× 81 1.5k
Necmettin Kaya Türkiye 14 228 0.9× 70 0.3× 420 1.9× 168 1.1× 182 1.2× 46 837
Alireza Maheri United Kingdom 22 414 1.7× 66 0.3× 151 0.7× 221 1.4× 57 0.4× 104 1.8k
Guilherme Antônio Oliver Brazil 10 173 0.7× 48 0.2× 204 0.9× 34 0.2× 140 0.9× 12 648

Countries citing papers authored by Karim Hamza

Since Specialization
Citations

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

Fields of papers citing papers by Karim Hamza

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Karim Hamza

This figure shows the co-authorship network connecting the top 25 collaborators of Karim Hamza. A scholar is included among the top collaborators of Karim Hamza 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 Karim Hamza. Karim Hamza 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.
Hamza, Karim, et al.. (2025). An Approach for Estimating Contributions of Real-World Factors towards Attained Well-to-Wheels Greenhouse Gas Emissions of Plug-in Hybrid Electric Vehicles. SAE International Journal of Advances and Current Practices in Mobility. 7(5). 2409–2421.
2.
Hamza, Karim, et al.. (2024). Modeling of hydrogen liquefaction process parameters using advanced artificial intelligence technique. Computers & Chemical Engineering. 194. 108950–108950.
3.
Hamza, Karim & Kenneth P. Laberteaux. (2023). Utility Factor Curves for Plug-in Hybrid Electric Vehicles: Beyond the Standard Assumptions. World Electric Vehicle Journal. 14(11). 301–301. 8 indexed citations
4.
Hamza, Karim, et al.. (2022). A Study on the Impact of Driving in Charge Mode on Well-to-Wheels Greenhouse Gas Emissions of Plug-In Hybrid Electric Vehicles. SAE technical papers on CD-ROM/SAE technical paper series. 1. 3 indexed citations
5.
Hamza, Karim, et al.. (2021). Comparisons of Real-World Vehicle Energy Efficiency with Dynamometer-Based Ratings and Simulation Models. World Electric Vehicle Journal. 12(4). 161–161. 2 indexed citations
6.
Hamza, Karim, et al.. (2020). Validity Assessment and Calibration Approach for Simulation Models of Energy Efficiency of Light-Duty Vehicles. SAE technical papers on CD-ROM/SAE technical paper series. 1. 3 indexed citations
7.
Hamza, Karim, et al.. (2018). An Analysis of Attitudinal and Socio-geographic Factors on Commute Mode Choice and Ride-Hailing Adoption. Transportation Research Board 97th Annual MeetingTransportation Research Board. 6 indexed citations
8.
9.
10.
11.
Aly, Mohamed F., Ashraf O. Nassef, & Karim Hamza. (2014). Multi-objective design of vehicle suspension systems via a local diffusion genetic algorithm for disjoint Pareto frontiers. Engineering Optimization. 47(5). 706–717. 9 indexed citations
12.
Hamza, Karim, et al.. (2013). An Explicit Level-Set Approach for Structural Topology Optimization. 8 indexed citations
13.
Hamza, Karim, et al.. (2013). A framework for parallelized efficient global optimization with application to vehicle crashworthiness optimization. Engineering Optimization. 46(9). 1200–1221. 29 indexed citations
14.
15.
Abbas, Adel T., Mohamed F. Aly, & Karim Hamza. (2010). Optimum drilling path planning for a rectangular matrix of holes using ant colony optimisation. International Journal of Production Research. 49(19). 5877–5891. 38 indexed citations
16.
Hamza, Karim & Kazuhiro Saitou. (2009). Automated Vehicle Structural Crashworthiness Design via a Crash Mode Matching Algorithm. Deep Blue (University of Michigan). 33–43. 12 indexed citations
17.
Hamza, Karim, et al.. (2008). The Practical Epistemologies in the Museum: A Study of Students' Learning in Encounters with Dioramas. Journal of Museum Education. 33(2). 153–164. 1 indexed citations
18.
Hamza, Karim & Kazuhiro Saitou. (2006). An Efficient Algorithm for Vehicle Crashworthiness Design Via Crash Mode Matching. Deep Blue (University of Michigan). 141–150. 2 indexed citations
19.
Hamza, Karim, Haitham A. Mahmoud, & Kazuhiro Saitou. (2003). Design optimization of N-shaped roof trusses using reactive taboo search. Applied Soft Computing. 3(3). 221–235. 17 indexed citations
20.
Hamza, Karim, Haitham A. Mahmoud, & Kazuhiro Saitou. (2002). Design Optimization Of N-shaped Roof Trusses. Genetic and Evolutionary Computation Conference. 1089–1096. 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 Matheus Brendon Francisco Breakdown of academic impact, for papers by Abolfazl Khalkhali Breakdown of academic impact, for papers by Ferruh Öztürk Breakdown of academic impact, for papers by Rahizar Ramli Breakdown of academic impact, for papers by Hyunseok Oh Breakdown of academic impact, for papers by J.F.A. Madeira Breakdown of academic impact, for papers by Byeong-Keun Choi Breakdown of academic impact, for papers by Necmettin Kaya Breakdown of academic impact, for papers by Alireza Maheri Breakdown of academic impact, for papers by Guilherme Antônio Oliver
Rankless by CCL
2026