Azma Putra

2.3k total citations · 1 hit paper
107 papers, 1.6k citations indexed

About

Azma Putra is a scholar working on Biomedical Engineering, Speech and Hearing and Mechanical Engineering. According to data from OpenAlex, Azma Putra has authored 107 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 68 papers in Biomedical Engineering, 31 papers in Speech and Hearing and 30 papers in Mechanical Engineering. Recurrent topics in Azma Putra's work include Acoustic Wave Phenomena Research (62 papers), Noise Effects and Management (31 papers) and Vehicle Noise and Vibration Control (16 papers). Azma Putra is often cited by papers focused on Acoustic Wave Phenomena Research (62 papers), Noise Effects and Management (31 papers) and Vehicle Noise and Vibration Control (16 papers). Azma Putra collaborates with scholars based in Malaysia, Indonesia and United Kingdom. Azma Putra's co-authors include Mohd Jailani Mohd Nor, David Thompson, Mohd Zulkefli Selamat, Ebrahim Taban, Mohd Yuhazri Yaakob, Iwan Prasetiyo, Roszaidi Ramlan, Mohammad Faridan, Safarudin Gazali Herawan and Ali Khavanin and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Journal of Physiology and Construction and Building Materials.

In The Last Decade

Azma Putra

92 papers receiving 1.5k citations

Hit Papers

Recent progress in natural fiber reinforced composite as ... 2024 2026 2025 2024 20 40 60
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. Recent progress in natural fiber reinforced composite as sound absorber material
    2024 64 citations Azma Putra et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Azma Putra Malaysia 20 1.1k 462 441 324 307 107 1.6k
Parham Soltani Iran 28 953 0.9× 450 1.0× 669 1.5× 231 0.7× 243 0.8× 56 1.7k
Xiong Yan China 20 820 0.8× 243 0.5× 622 1.4× 216 0.7× 309 1.0× 77 1.7k
Mohammad Hosseini Fouladi Malaysia 14 650 0.6× 300 0.6× 304 0.7× 361 1.1× 235 0.8× 54 1.2k
Jesús Alba Fernández Spain 18 537 0.5× 273 0.6× 323 0.7× 151 0.5× 119 0.4× 86 937
Romina del Rey Tormos Spain 18 468 0.4× 243 0.5× 418 0.9× 135 0.4× 144 0.5× 63 922
Patrizio Fausti Italy 16 430 0.4× 282 0.6× 94 0.2× 69 0.2× 75 0.2× 63 775
Chunyu Zhao China 17 553 0.5× 36 0.1× 284 0.6× 78 0.2× 1.6k 5.4× 55 2.7k
Li Huang China 21 195 0.2× 135 0.3× 219 0.5× 60 0.2× 919 3.0× 53 1.6k
Sezgin Ersoy Türkiye 11 353 0.3× 93 0.2× 169 0.4× 159 0.5× 120 0.4× 53 686
K. Janssens Belgium 17 312 0.3× 65 0.1× 62 0.1× 267 0.8× 218 0.7× 58 897

Countries citing papers authored by Azma Putra

Since Specialization
Citations

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

Fields of papers citing papers by Azma Putra

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Azma Putra

This figure shows the co-authorship network connecting the top 25 collaborators of Azma Putra. A scholar is included among the top collaborators of Azma Putra 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 Azma Putra. Azma Putra 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.
Kusworo, Tutuk Djoko, et al.. (2025). Integrated ultrafiltration and pervaporation process using PDMS/ZnO-modified PSf nanohybrid membranes for enhanced bioethanol purification from fermentation broth. Case Studies in Chemical and Environmental Engineering. 12. 101278–101278.
2.
Putra, Azma, et al.. (2025). Benefits of Agroforestry for Maintaining Soil Health: using Microbial Biomass Carbon (MBC) as an indicator. IOP Conference Series Earth and Environmental Science. 1466(1). 12002–12002. 1 indexed citations
3.
Liu, Xuan, et al.. (2024). Classification of Malaysian and Indonesian Batik Designs Using Deep Learning Models. Journal of Telecommunication Electronic and Computer Engineering (JTEC). 16(4). 23–30. 1 indexed citations
4.
Putra, Azma, et al.. (2024). Structural and acoustical performances of oil palm trunk waste – Elastomeric thermoplastic polyurethane composite. Heliyon. 10(5). e26426–e26426. 2 indexed citations
5.
Putra, Azma, et al.. (2024). The Relationship Between Infant Birth Weight, Gestational Age, and Hyperbilirubinemia Incidence in Neonates. Journal of Maternal and Child Health. 9(4). 753–763.
6.
Putra, Azma, et al.. (2023). Study of Axial Vibration of a Motor-Compressor System Using Operational Modal Analysis. Sound&Vibration. 57(0). 119–131.
7.
Shah, Syed Nasir, Salmia Beddu, Soon Poh Yap, et al.. (2023). Physical, strength and acoustic properties of lightweight cement composite with preplaced chemically-treated crumb rubber. Case Studies in Construction Materials. 20. e02821–e02821. 4 indexed citations
8.
Prasetiyo, Iwan, et al.. (2023). Investigation on Minute Holes of Woven Fabrics for Wide-Band Micro-Perforated Sound Absorbers. Buildings. 13(3). 663–663. 3 indexed citations
9.
Putra, Azma, et al.. (2022). Waste Durian Husk Fibers as Natural Sound Absorber: Performance and Acoustic Characterization. Buildings. 12(8). 1112–1112. 12 indexed citations
10.
Shah, Syed Nasir, et al.. (2021). Assessment of lightweight recycled crumb rubber-cement composite produced by preplaced method. Advances in concrete construction. 11(5). 409–417. 1 indexed citations
11.
Putra, Azma, et al.. (2016). Analysis of sound absorption of hollow tube absorbers. International Journal of Automotive and Mechanical Engineering. 13(2). 3492–3502. 2 indexed citations
12.
Putra, Azma, et al.. (2014). Predicted transmissibility of an experimental approach for a laminated rubber-metal spring.. AMERICAN-EURASIAN JOURNAL OF SUSTAINABLE AGRICULTURE. 8(4). 104–110. 1 indexed citations
13.
Putra, Azma, et al.. (2014). MEASUREMENT OF STRUCTURE-BORNE NOISE FROM ROAD INPUT IN A MOTOR VEHICLE CABIN. ASEAN Engineering Journal. 4(2). 29–41.
14.
Putra, Azma, et al.. (2013). Sound Transmission Loss of A Double-Leaf Partition with Micro-Perforated Plate Insertion under Diffuse Field Incidence. International Journal of Automotive and Mechanical Engineering. 7. 1086–1095. 4 indexed citations
15.
Putra, Azma, et al.. (2013). INVESTIGATION ON SOUND ABSORPTION COEFFICIENT OF NATURAL PADDY FIBERS. 3(1). 8–11. 7 indexed citations
16.
Herawan, Safarudin Gazali, et al.. (2013). Effect of CO2 Flow Rate on the Pinang Frond‐Based Activated Carbon for Methylene Blue Removal. The Scientific World JOURNAL. 2013(1). 545948–545948. 16 indexed citations
17.
Putra, Azma, et al.. (2013). Characterisation of Structure‐Borne Sound Source Using Reception Plate Method. The Scientific World JOURNAL. 2013(1). 742853–742853.
18.
Herawan, Safarudin Gazali, et al.. (2013). Characterization of Activated Carbons from Oil‐Palm Shell by CO2 Activation with No Holding Carbonization Temperature. The Scientific World JOURNAL. 2013(1). 624865–624865. 57 indexed citations
19.
20.
Putra, Azma & David Thompson. (2005). Sound radiation from plates with mixed impedance boundary conditions. The Journal of Physiology. 601(4). 711–713. 1 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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