Ooi Wan-En

451 total citations
21 papers, 310 citations indexed

About

Ooi Wan-En is a scholar working on Civil and Structural Engineering, Building and Construction and Ceramics and Composites. According to data from OpenAlex, Ooi Wan-En has authored 21 papers receiving a total of 310 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Civil and Structural Engineering, 10 papers in Building and Construction and 6 papers in Ceramics and Composites. Recurrent topics in Ooi Wan-En's work include Concrete and Cement Materials Research (21 papers), Innovative concrete reinforcement materials (10 papers) and Recycling and utilization of industrial and municipal waste in materials production (8 papers). Ooi Wan-En is often cited by papers focused on Concrete and Cement Materials Research (21 papers), Innovative concrete reinforcement materials (10 papers) and Recycling and utilization of industrial and municipal waste in materials production (8 papers). Ooi Wan-En collaborates with scholars based in Malaysia, Thailand and Indonesia. Ooi Wan-En's co-authors include Liew Yun-Ming, Mohd Mustafa Al Bakri Abdullah, Heah Cheng-Yong, Ong Shee-Ween, Ng Yong-Sing, Ng Hui-Teng, Li‐Ngee Ho, Phakkhananan Pakawanit, Nur Ain Jaya and Part Wei Ken and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Cleaner Production and Construction and Building Materials.

In The Last Decade

Ooi Wan-En

20 papers receiving 298 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ooi Wan-En Malaysia	12	294	183	97	29	28	21	310
Ong Shee-Ween Malaysia	12	318 1.1×	200 1.1×	106 1.1×	34 1.2×	30 1.1×	25	343
Tomasz Zdeb Poland	10	290 1.0×	137 0.7×	89 0.9×	22 0.8×	24 0.9×	30	343
Ng Hui-Teng Malaysia	10	290 1.0×	175 1.0×	100 1.0×	38 1.3×	26 0.9×	20	311
Jhutan Chandra Kuri Australia	10	375 1.3×	211 1.2×	143 1.5×	37 1.3×	19 0.7×	12	406
Mohammadreza Mirzahosseini United States	6	361 1.2×	216 1.2×	75 0.8×	14 0.5×	23 0.8×	7	407
Ng Yong-Sing Malaysia	10	296 1.0×	183 1.0×	102 1.1×	36 1.2×	29 1.0×	20	318
Subhashree Samantasinghar India	5	402 1.4×	209 1.1×	136 1.4×	17 0.6×	50 1.8×	6	430
Kizhakkumodom Venkatanarayanan Harish India	11	377 1.3×	242 1.3×	88 0.9×	15 0.5×	24 0.9×	23	419
Zhengdong Luo China	11	229 0.8×	102 0.6×	90 0.9×	25 0.9×	68 2.4×	21	310
Sungwoo Park South Korea	7	316 1.1×	150 0.8×	87 0.9×	20 0.7×	13 0.5×	19	364

Countries citing papers authored by Ooi Wan-En

Since Specialization

Citations

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

Fields of papers citing papers by Ooi Wan-En

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ooi Wan-En. 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 Ooi Wan-En. The network helps show where Ooi Wan-En may publish in the future.

Co-authorship network of co-authors of Ooi Wan-En

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

All Works

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20 of 20 papers shown

Cheng-Yong, Heah, et al.. (2025). Effect of Rubber Sludge on the Physical and Mechanical Properties of Low Calcium Fly Ash-Based Geopolymer. Archives of Metallurgy and Materials. 399–403. 1 indexed citations

Wan-En, Ooi, Liew Yun-Ming, Heah Cheng-Yong, et al.. (2024). Magnesium sulphate resistance of fly ash one-part geopolymers: Influence of solid alkali activators on physical, mechanical and chemical performance. Construction and Building Materials. 446. 137971–137971. 11 indexed citations

Cheng-Yong, Heah, et al.. (2024). Effect of Water-to-Binder Ratio on Density, Compressive Strength and Morphology of Fly Ash/Ladle Furnace Slag Blended One-Part Geopolymer. Archives of Metallurgy and Materials. 1381–1384.

Yun-Ming, Liew, et al.. (2024). Physical Properties and Compressive Strength of Pressed and Cast Fly Ash Geopolymer. SHILAP Revista de lepidopterología. 1375–1379. 1 indexed citations

Yun-Ming, Liew, Heah Cheng-Yong, Wei Tan, et al.. (2024). Unveiling physico-mechanical and acoustical characteristics of fly ash geopolymers through the synergistic impact of density and porosity. Journal of Building Engineering. 91. 109684–109684. 13 indexed citations

Wan-En, Ooi, Liew Yun-Ming, Heah Cheng-Yong, et al.. (2023). Acid-resistance of one-part geopolymers: Sodium aluminate and carbonate as alternative activators to conventional sodium metasilicate and hydroxide. Construction and Building Materials. 404. 133264–133264. 11 indexed citations

Yong-Sing, Ng, Liew Yun-Ming, Heah Cheng-Yong, et al.. (2023). Interaction of silica fume on flexural properties of 10 mm-thickness geopolymers based on fly ash and ladle furnace slag under the thermal conditions. Journal of Building Engineering. 69. 106331–106331. 12 indexed citations

Wan-En, Ooi, Liew Yun-Ming, Heah Cheng-Yong, et al.. (2022). Towards greener one-part geopolymers through solid sodium activators modification. Journal of Cleaner Production. 378. 134370–134370. 38 indexed citations

Wan-En, Ooi, Liew Yun-Ming, Heah Cheng-Yong, et al.. (2022). Effect of Sodium Aluminate on the Fresh and Hardened Properties of Fly Ash-Based One-Part Geopolymer. SHILAP Revista de lepidopterología. 441–445. 3 indexed citations

10.

Hui-Teng, Ng, Heah Cheng-Yong, Liew Yun-Ming, et al.. (2022). Comparison of thermal performance between fly ash geopolymer and fly ash-ladle furnace slag geopolymer. Journal of Non-Crystalline Solids. 585. 121527–121527. 22 indexed citations

11.

Yong-Sing, Ng, Liew Yun-Ming, Heah Cheng-Yong, et al.. (2022). Thin fly ash/ ladle furnace slag geopolymer: Effect of elevated temperature exposure on flexural properties and morphological characteristics. Ceramics International. 48(12). 16562–16575. 25 indexed citations

12.

Cheng-Yong, Heah, Liew Yun-Ming, Mohd Mustafa Al Bakri Abdullah, et al.. (2022). Strength optimization and key factors correlation of one-part fly ash/ladle furnace slag (FA/LFS) geopolymer using statistical approach. Journal of Building Engineering. 63. 105480–105480. 17 indexed citations

13.

Hui-Teng, Ng, Heah Cheng-Yong, Liew Yun-Ming, et al.. (2022). Thermo-mechanical behaviour of fly ash-ladle furnace slag blended geopolymer with incorporation of decahydrate borax. Construction and Building Materials. 331. 127337–127337. 9 indexed citations

14.

Yong-Sing, Ng, Liew Yun-Ming, Heah Cheng-Yong, et al.. (2021). Evaluation of flexural properties and characterisation of 10-mm thin geopolymer based on fly ash and ladle furnace slag. Journal of Materials Research and Technology. 15. 163–176. 30 indexed citations

15.

Jaya, Nur Ain, Liew Yun-Ming, Heah Cheng-Yong, et al.. (2021). Effect of anisotropic pores on the material properties of metakaolin geopolymer composites incorporated with corrugated fiberboard and rubber. Journal of Materials Research and Technology. 14. 822–834. 6 indexed citations

16.

Wan-En, Ooi, Liew Yun-Ming, Heah Cheng-Yong, et al.. (2021). Comparative mechanical and microstructural properties of high calcium fly ash one-part geopolymers activated with Na2SiO3-anhydrous and NaAlO2. Journal of Materials Research and Technology. 15. 3850–3866. 41 indexed citations

17.

Shee-Ween, Ong, Heah Cheng-Yong, Liew Yun-Ming, et al.. (2021). Cold-pressed fly ash geopolymers: effect of formulation on mechanical and morphological characteristics. Journal of Materials Research and Technology. 15. 3028–3046. 26 indexed citations

18.

Cheng-Yong, Heah, Liew Yun-Ming, Ridho Bayuaji, et al.. (2021). Elevated-Temperature Performance, Combustibility and Fire Propagation Index of Fly Ash-Metakaolin Blend Geopolymers with Addition of Monoaluminium Phosphate (MAP) and Aluminum Dihydrogen Triphosphate (ATP). Materials. 14(8). 1973–1973. 9 indexed citations

19.

Wan-En, Ooi, et al.. (2020). The Effect of Sodium Carbonate on the Fresh and Hardened Properties of Fly Ash-Based One-Part Geopolymer. IOP Conference Series Materials Science and Engineering. 864(1). 12197–12197. 8 indexed citations

20.

Shee-Ween, Ong, Heah Cheng-Yong, Mohd Mustafa Al Bakri Abdullah, Li‐Ngee Ho, & Ooi Wan-En. (2020). Geopolymer via Pressing Method: Aluminosilicates/Alkaline Solution Ratio as the Determining Factor. IOP Conference Series Materials Science and Engineering. 864(1). 12164–12164. 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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