Billy J. Kepel

854 total citations · 1 hit paper
88 papers, 519 citations indexed

About

Billy J. Kepel is a scholar working on Pediatrics, Perinatology and Child Health, Plant Science and Periodontics. According to data from OpenAlex, Billy J. Kepel has authored 88 papers receiving a total of 519 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Pediatrics, Perinatology and Child Health, 16 papers in Plant Science and 13 papers in Periodontics. Recurrent topics in Billy J. Kepel's work include Public Health and Nutrition (17 papers), Medicinal Plant Research (11 papers) and Scientific and Engineering Research Topics (9 papers). Billy J. Kepel is often cited by papers focused on Public Health and Nutrition (17 papers), Medicinal Plant Research (11 papers) and Scientific and Engineering Research Topics (9 papers). Billy J. Kepel collaborates with scholars based in Indonesia, Japan and Bangladesh. Billy J. Kepel's co-authors include Fatimawali Fatimawali, Trina Ekawati Tallei, Sefren Geiner Tumilaar, Nurdjannah Jane Niode, Talha Bin Emran, Rinaldi Idroes, Shahenur Alam Sakib, Yunus Effendi, Aaltje E. Manampiring and Ahmad Akroman Adam and has published in prestigious journals such as SHILAP Revista de lepidopterología, Proceedings of The Nutrition Society and International Journal of Infectious Diseases.

In The Last Decade

Billy J. Kepel

73 papers receiving 493 citations

Hit Papers

align trajectories

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.

Potential of Plant Bioactive Compounds as SARS-CoV-2 Main Protease (Mpro) and Spike (S) Glycoprotein Inhibitors: A Molecular Docking Study

2020 207 citations Trina Ekawati Tallei, Sefren Geiner Tumilaar et al. Scientifica profile →

Peers

Billy J. Kepel

CTM

GHP

Seyfe Asrade Atnafie Ethiopia

Gédéon Ngiala Bongo Democratic Republic of the Congo

Nurdjannah Jane Niode Indonesia

Nora M. AlKehayez Saudi Arabia

Bagavathy Shanmugam Karthikeyan India

Yahaya Gavamukulya Uganda

Imtiaz Mahmood Tahir Pakistan

Mohamed A. A. Orabi Egypt

Akshay R. Yadav India

Maksum Radji Indonesia

Seyfe Asrade Atnafie Ethiopia

Billy J. Kepel

33 ×0.3

CTM

155 ×1.7

100 ×1.3

28 ×0.4

GHP

38 ×0.6

Citations per year, relative to Billy J. Kepel Billy J. Kepel (= 1×) peers Seyfe Asrade Atnafie

Countries citing papers authored by Billy J. Kepel

Since Specialization

Citations

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

Fields of papers citing papers by Billy J. Kepel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Billy J. Kepel. 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 Billy J. Kepel. The network helps show where Billy J. Kepel may publish in the future.

Co-authorship network of co-authors of Billy J. Kepel

This figure shows the co-authorship network connecting the top 25 collaborators of Billy J. Kepel. A scholar is included among the top collaborators of Billy J. Kepel 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 Billy J. Kepel. Billy J. Kepel 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

Kepel, Billy J., et al.. (2025). Appraisal of Antioxidant Potential in Broccoli Microgreens under Different Drying Techniques Utilizing In Vitro and in Silico Methods. 3(1). 20–31. 1 indexed citations

Fatimawali, Fatimawali, et al.. (2025). Integrating in vitro and in silico techniques for evaluating the antioxidant activity of Chrysanthemum indicum L. Pharmacia. 72. 1–14. 1 indexed citations

Fatimawali, Fatimawali, et al.. (2024). Evaluating the Efficacy of Clerodendrum minahassae Ethanol Extract on Insulin Regulation in Diabetic Wistar Rats. 2(1). 18–23. 1 indexed citations

Kepel, Billy J., et al.. (2024). Rhynchophorus ferrugineus larvae: A novel source for combating broad-spectrum bacterial and fungal infections. Veterinary World. 17(1). 156–170. 1 indexed citations

Tallei, Trina Ekawati, et al.. (2023). A comprehensive review on the antioxidant activities and health benefits of microgreens: current insights and future perspectives. International Journal of Food Science & Technology. 59(1). 58–71. 12 indexed citations

Kepel, Billy J., et al.. (2023). Pengaruh Aromaterapi Lavender terhadap Tingkat Kecemasan Pasien Sebelum Tindakan Pencabutan Gigi. e-GIGI. 12(1). 17–25.

Kepel, Billy J., et al.. (2023). Analisis Antioksidan Senyawa Bioaktif Ekstrak Lidah Buaya Secara Insilico. Jurnal e-Biomedik. 10(2). 129–135.

Fatimawali, Fatimawali, et al.. (2023). Antioxidant potential of betel fruits (Piper betle) extract and molecular docking study of betel fruit bioactive compounds against human ROS kinase free radical receptors. AIP conference proceedings. 2714. 40004–40004. 1 indexed citations

Fatimawali, Fatimawali, et al.. (2023). Molecular Insight into the Pharmacological Potential of Clerodendrum minahassae Leaf Extract for Type-2 Diabetes Management Using the Network Pharmacology Approach. Medicina. 59(11). 1899–1899. 8 indexed citations

10.

Kepel, Billy J., et al.. (2021). Post-skin incision scar tissue assessment using patient and observer scar assessment scales: A randomised controlled trial. Annals of Medicine and Surgery. 71. 103006–103006. 2 indexed citations

11.

Fatimawali, Fatimawali, et al.. (2021). Data on the docking of phytoconstituents of betel plant and matcha green tea on SARS-CoV-2. SHILAP Revista de lepidopterología. 36. 107049–107049. 7 indexed citations

12.

Tallei, Trina Ekawati, Sefren Geiner Tumilaar, Nurdjannah Jane Niode, et al.. (2020). Potential of Plant Bioactive Compounds as SARS-CoV-2 Main Protease (Mpro) and Spike (S) Glycoprotein Inhibitors: A Molecular Docking Study. Scientifica. 2020. 1–18. 207 indexed citations breakdown →

13.

Kepel, Billy J., et al.. (2020). Uji anti mycobacterium ekstrak bunga kembang sepatu (Hibiscus rosa sinensis L.) sebagai tumbuhan obat anti tuberkulosis. Jurnal Biomedik JBM. 12(1). 2 indexed citations

14.

Kepel, Billy J., et al.. (2017). HUBUNGAN DUKUNGAN KELUARGA DENGAN DERAJAT HIPERTENSI PADA PASIEN HIPERTENSI Di PUSKESMAS RANOMUUT KOTA MANADO. Jurnal Keperawatan UNSRAT. 5(1). 108807. 18 indexed citations

15.

Kepel, Billy J., et al.. (2017). HUBUNGAN ANTARA MOTIVASI BELAJAR DENGAN PRESTASI AKADEMIK PADA MAHASISWA PROGRAM STUDI ILMU KEPERAWATAN FAKULTAS KEDOKTERAN UNIVERSITAS SAM RATULANGI MANADO. Jurnal Keperawatan UNSRAT. 5(1). 108275. 14 indexed citations

16.

Kepel, Billy J., et al.. (2015). HUBUNGAN STRES DENGAN KEJADIAN ACNE VULGARIS PADA MAHASISWA SEMESTER V (LIMA) PROGRAM STUDI ILMU KEPERAWATAN FAKULTAS KEDOKTERAN UNIVERSITAS SAM RATULANGI MANADO. Jurnal Keperawatan UNSRAT. 3(1). 107838. 1 indexed citations

17.

Kepel, Billy J., et al.. (2015). HUBUNGAN POLA MAKAN DENGAN KEJADIAN ACNE VULGARIS PADA MAHASISWA SEMESTER V (LIMA) DI PROGRAM STUDI ILMU KEPERAWATAN FAKULTAS KEDOKTERAN UNIVERSITAS SAM RATULANGI MANADO. Jurnal Keperawatan UNSRAT. 3(1). 107156. 3 indexed citations

18.

Fatimawali, Fatimawali, et al.. (2014). Isolation and Characterization of Partial Sequence of <em>merA</em> Gene from Mercury Resistant Bacterium <em>Klebsiella pneumonia</em> Isolated from Sario River Estuary Manado. 6(3). 156–160. 3 indexed citations

19.

Fatimawali, Fatimawali & Billy J. Kepel. (2014). ANALISIS MUTASI GEN PROTEIN X VIRUS HBV PADA PENDERITA HEPATITIS B AKUT DI MANADO. 1(1). 47–55. 2 indexed citations

20.

Kepel, Billy J., et al.. (2014). PERUBAHAN pH SALIVA SISWA MA DARUL ISTIQAMAH MANADO SESUDAH MENYIKAT GIGI DENGAN PASTA GIGI MENGANDUNG XYLITOL. e-GIGI. 2(2). 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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