Maria Erna

537 total citations
49 papers, 343 citations indexed

About

Maria Erna is a scholar working on Education, Materials Chemistry and Information Systems. According to data from OpenAlex, Maria Erna has authored 49 papers receiving a total of 343 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Education, 8 papers in Materials Chemistry and 7 papers in Information Systems. Recurrent topics in Maria Erna's work include STEM Education (25 papers), Educational Methods and Outcomes (18 papers) and Education and Critical Thinking Development (14 papers). Maria Erna is often cited by papers focused on STEM Education (25 papers), Educational Methods and Outcomes (18 papers) and Education and Critical Thinking Development (14 papers). Maria Erna collaborates with scholars based in Indonesia, Malaysia and South Korea. Maria Erna's co-authors include Citra Ayu Dewi, Yusran Khery, Dedi Futra, İkhfan Haris, Roza Linda, Syukri Arief, Admin Alif, Jimmi Copriady, Evi Suryawati and Corrienna Abdul Talib and has published in prestigious journals such as SHILAP Revista de lepidopterología, Eurasia Journal of Mathematics Science and Technology Education and Jurnal Pendidikan IPA Indonesia.

In The Last Decade

Maria Erna

40 papers receiving 332 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Maria Erna Indonesia 9 249 62 36 29 24 49 343
Rif’ati Dina Handayani Indonesia 10 368 1.5× 115 1.9× 4 0.1× 35 1.2× 3 0.1× 92 466
Ibnu Khaldun Indonesia 12 463 1.9× 123 2.0× 22 0.6× 18 0.6× 1 0.0× 98 652
Mohd Nazri Abdul Rahman Malaysia 8 118 0.5× 54 0.9× 24 0.7× 11 0.4× 2 0.1× 70 240
Ucu Cahyana Indonesia 11 238 1.0× 117 1.9× 19 0.5× 42 1.4× 2 0.1× 49 338
Umie Lestari Indonesia 9 237 1.0× 54 0.9× 4 0.1× 25 0.9× 51 315
Siti Rahmah Indonesia 5 93 0.4× 25 0.4× 5 0.1× 6 0.2× 2 0.1× 82 164
Endah Kinarya Palupi Indonesia 8 179 0.7× 35 0.6× 67 1.9× 7 0.2× 1 0.0× 29 308
Ahmad Zikri Indonesia 11 362 1.5× 193 3.1× 24 0.7× 5 0.2× 2 0.1× 59 451
Rudiana Agustini Indonesia 10 389 1.6× 67 1.1× 2 0.1× 23 0.8× 79 443
Habiddin Habiddin Indonesia 8 172 0.7× 27 0.4× 8 0.2× 23 0.8× 70 225

Countries citing papers authored by Maria Erna

Since Specialization
Citations

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

Fields of papers citing papers by Maria Erna

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Maria Erna

This figure shows the co-authorship network connecting the top 25 collaborators of Maria Erna. A scholar is included among the top collaborators of Maria Erna 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 Maria Erna. Maria Erna 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.
Talib, Corrienna Abdul, et al.. (2024). Integrated Framework for the Implementation of Visual Programming Language in Science Experiment for Secondary School. Indian Journal of Information Sources and Services. 14(3). 45–51.
2.
Erna, Maria, et al.. (2023). Enhancing Indonesian college students’ views of social responsibility of scientists and engineers: The enact model intervention. Eurasia Journal of Mathematics Science and Technology Education. 19(3). em2240–em2240. 5 indexed citations
3.
Erna, Maria, et al.. (2023). Scientific Literacy and Environmental Awareness through Undergraduate Student Worksheets Based on Socioscientific Issues. Jurnal Pendidikan IPA Indonesia. 12(4). 504–513. 3 indexed citations
4.
Copriady, Jimmi, et al.. (2023). Pengembangan E-Modul Kimia Interaktif Berbasis Pendekatan Saintifik Menggunakan Liveworksheets pada Materi Laju Reaksi. SHILAP Revista de lepidopterología. 17(1). 1–12. 5 indexed citations
5.
Erna, Maria, et al.. (2023). Enhancing Science Literacy through Development of Acid-Base E-module using Book Creator. 11(1). 60–60. 3 indexed citations
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7.
Erna, Maria, et al.. (2021). EFEKTIVITAS PENGGUNAAN E-MODUL HIDROKARBON BERBASIS PROBLEM BASED LEARNING UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH PESERTA DIDIK. 1(1). 206–216. 5 indexed citations
8.
Erna, Maria, et al.. (2021). Developing and Validating the Assessment Instruments to Measure Students’ Analytical Thinking Ability and Chemical Literacy on Colligative Properties. Journal of Physics Conference Series. 1788(1). 12027–12027. 4 indexed citations
9.
Dewi, Citra Ayu, et al.. (2021). The effect of contextual collaborative learning based ethnoscience to ıncrease student’s scientific literacy ability. Journal of Turkish Science Education. 18(3). 525–541. 48 indexed citations
10.
Erna, Maria, et al.. (2021). The Problem Based Learning Model in Improving Concept Understanding and Self-Confidence Identification on Chemical Bonds at SMA Negeri 13 Pekanbaru. JOURNAL OF EDUCATIONAL SCIENCES. 5(3). 409–409. 1 indexed citations
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Erna, Maria, et al.. (2019). Corrosion Inhibition Mechanism of Mild Steel by Amylose-Acetate/Carboxymethyl Chitosan Composites in Acidic Media. International Journal of Chemical Engineering. 2019. 1–12. 30 indexed citations
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14.
Erna, Maria, et al.. (2017). PENGARUH PENAMBAHAN RAGI (Saccaromyces cerevesiae) DAN JUMLAH LUBANG KOTAK PADA FERMENTASI BUAH KAKAO (Theobroma cacao L) TERHADAP MUTU BIJI KAKAO KERING. Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering). 6(1). 1 indexed citations
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Erna, Maria, et al.. (2016). THERMODYNAMIC PROPERTIES AND CHARACTERIZATIONS OF CHITOSAN NANO-PARTICLES CORROSION INHIBITION ON THE SURFACE OF MILD STEELIN PEAT WATER MEDIA. SHILAP Revista de lepidopterología. 12(1). 27–27. 1 indexed citations
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Erna, Maria, et al.. (2011). Karboksimetil Kitosan sebagai Inhibitor Korosi pada Baja Lunak dalam Media Air Gambut. 16(2). 106–110. 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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