A. Hamza

1.0k total citations · 1 hit paper
17 papers, 807 citations indexed

About

A. Hamza is a scholar working on Electrochemistry, Analytical Chemistry and Bioengineering. According to data from OpenAlex, A. Hamza has authored 17 papers receiving a total of 807 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Electrochemistry, 7 papers in Analytical Chemistry and 5 papers in Bioengineering. Recurrent topics in A. Hamza's work include Electrochemical Analysis and Applications (8 papers), Analytical chemistry methods development (5 papers) and Analytical Chemistry and Sensors (5 papers). A. Hamza is often cited by papers focused on Electrochemical Analysis and Applications (8 papers), Analytical chemistry methods development (5 papers) and Analytical Chemistry and Sensors (5 papers). A. Hamza collaborates with scholars based in Saudi Arabia, Egypt and Qatar. A. Hamza's co-authors include M.S. El-Shahawi, Abdulaziz S. Bashammakh, Wejdan T. Alsaggaf, A.A. Al-Sibaai, Hamed M. Al‐Saidi, M.S. El-Shahawi, Saleh O. Bahaffi, A.B. Farag, J. B. Headridge and Waqas Ahmad and has published in prestigious journals such as Journal of Hazardous Materials, Food Chemistry and Chemical Engineering Journal.

In The Last Decade

A. Hamza

14 papers receiving 780 citations

Hit Papers

An overview on the accumulation, distribution, transforma... 2009 2026 2014 2020 2009 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. An overview on the accumulation, distribution, transformations, toxicity and analytical methods for the monitoring of persistent organic pollutants
    2009 473 citations M.S. El-Shahawi, A. Hamza et al. Talanta profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
A. Hamza Saudi Arabia 10 301 204 173 107 90 17 807
Alessandro Bacaloni Italy 17 657 2.2× 309 1.5× 524 3.0× 44 0.4× 92 1.0× 36 1.4k
M. V. Balarama Krishna India 18 199 0.7× 311 1.5× 122 0.7× 126 1.2× 55 0.6× 40 887
R. Rodríguez-Gómez Spain 17 534 1.8× 307 1.5× 297 1.7× 75 0.7× 133 1.5× 24 1.1k
Barbara Leśniewska Poland 19 110 0.4× 531 2.6× 129 0.7× 287 2.7× 47 0.5× 44 859
Takako Aizawa Japan 13 552 1.8× 110 0.5× 407 2.4× 34 0.3× 134 1.5× 28 972
Loreto Lunar Spain 14 253 0.8× 224 1.1× 146 0.8× 122 1.1× 79 0.9× 20 744
Wirgiliusz Duda Poland 12 227 0.8× 89 0.4× 203 1.2× 80 0.7× 122 1.4× 30 1.0k
Ming Keong Wong Singapore 19 190 0.6× 416 2.0× 145 0.8× 117 1.1× 191 2.1× 31 970
R. A. Baumann Netherlands 13 281 0.9× 236 1.2× 182 1.1× 26 0.2× 48 0.5× 25 739
Giuseppe Cinelli Italy 21 315 1.0× 397 1.9× 102 0.6× 41 0.4× 91 1.0× 42 1.1k

Countries citing papers authored by A. Hamza

Since Specialization
Citations

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

Fields of papers citing papers by A. Hamza

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Hamza

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

All Works

17 of 17 papers shown
1.
El-Shahawi, M.S., et al.. (2024). Sorption Characteristics and Chromatographic Separation of 90Y3+ from 90Sr2+ from Aqueous Media by Chelex-100 (Anion Ion Exchange) Packed Column. International Journal of Analytical Chemistry. 2024. 1–11.
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Hamza, A., et al.. (2020). Trace determination and speciation of elements in green tea. Results in Chemistry. 3. 100081–100081. 3 indexed citations
4.
Hamza, A., Wejdan T. Alsaggaf, Waqas Ahmad, & M.S. El-Shahawi. (2020). A highly selective electrochemical sensor for trace determination and speciation of antimony (III & V) in water and soil samples using 2-thenoyltrifluoroacetone. Chemical Papers. 74(9). 2917–2927. 9 indexed citations
5.
El-Shahawi, M.S., et al.. (2012). Analysis of some selected catechins and caffeine in green tea by high performance liquid chromatography. Food Chemistry. 134(4). 2268–2275. 105 indexed citations
6.
El-Shahawi, M.S., A. Hamza, A.A. Al-Sibaai, Abdulaziz S. Bashammakh, & Hamed M. Al‐Saidi. (2012). A new method for analysis of sunset yellow in food samples based on cloud point extraction prior to spectrophotometric determination. Journal of Industrial and Engineering Chemistry. 19(2). 529–535. 75 indexed citations
7.
El-Shahawi, M.S., A. Hamza, A.A. Al-Sibaai, & Hamed M. Al‐Saidi. (2011). Fast and selective removal of trace concentrations of bismuth (III) from water onto procaine hydrochloride loaded polyurethane foams sorbent: Kinetics and thermodynamics of bismuth (III) study. Chemical Engineering Journal. 173(1). 29–35. 26 indexed citations
8.
El-Shahawi, M.S., A. Hamza, Abdulaziz S. Bashammakh, A.A. Al-Sibaai, & Wejdan T. Alsaggaf. (2011). Analysis of Some Selected Persistent Organic Chlorinated Pesticides in Marine Water and Food Stuffs by Differential Pulse‐Cathodic Stripping Voltammetry. Electroanalysis. 23(5). 1175–1185. 12 indexed citations
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El-Shahawi, M.S., A. Hamza, Abdulaziz S. Bashammakh, & Wejdan T. Alsaggaf. (2009). An overview on the accumulation, distribution, transformations, toxicity and analytical methods for the monitoring of persistent organic pollutants. Talanta. 80(5). 1587–1597. 473 indexed citations breakdown →
12.
Hamza, A., et al.. (1993). On the Electrodeposition of Black Nickel. Transactions of the IMF. 71(3). 99–105. 3 indexed citations
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Hamza, A., et al.. (1985). Detection and semiquantitative determination of cadmium and copper using polyurethane foam loaded with selective reagents. Microchemical Journal. 32(1). 13–17. 9 indexed citations
15.
Hamza, A.. (1966). Voltammetry in ammonium fluoride solution with particular reference to manganese. Talanta. 13(9). 1397–1400. 2 indexed citations
16.
Hamza, A. & J. B. Headridge. (1966). The polarographic determination of lead after cation-exchange separation. The Analyst. 91(1081). 237–237. 4 indexed citations
17.
Hamza, A.. (1965). Polarography in neutral fluoride solution with particular reference to lead. Talanta. 12(11). 1043–1046. 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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