Johann Engelbrecht

2.2k total citations · 1 hit paper
68 papers, 1.2k citations indexed

About

Johann Engelbrecht is a scholar working on Education, Modeling and Simulation and Developmental and Educational Psychology. According to data from OpenAlex, Johann Engelbrecht has authored 68 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Education, 24 papers in Modeling and Simulation and 14 papers in Developmental and Educational Psychology. Recurrent topics in Johann Engelbrecht's work include Mathematics Education and Programs (24 papers), Mathematics Education and Teaching Techniques (16 papers) and Online and Blended Learning (12 papers). Johann Engelbrecht is often cited by papers focused on Mathematics Education and Programs (24 papers), Mathematics Education and Teaching Techniques (16 papers) and Online and Blended Learning (12 papers). Johann Engelbrecht collaborates with scholars based in South Africa, Sweden and Brazil. Johann Engelbrecht's co-authors include Ansie Harding, Marcelo C. Borba, Salvador Llinares, Marietjie Potgieter, George Gadanidis, Mario Sánchez Aguilar, Petek Aşkar, C. Fred Bergsten, John M. Rogan and Geoff Smith and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Research in Science Teaching and Journal of Engineering Education.

In The Last Decade

Johann Engelbrecht

63 papers receiving 1.1k citations

Hit Papers

Transformation of the mathematics classroom with the inte... 2020 2026 2022 2024 2020 50 100 150
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. Transformation of the mathematics classroom with the internet
    2020 159 citations Johann Engelbrecht, Marcelo C. Borba et al. ZDM profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Johann Engelbrecht South Africa 19 934 257 205 141 137 68 1.2k
Vince Geiger Australia 19 1.1k 1.2× 332 1.3× 185 0.9× 111 0.8× 117 0.9× 87 1.3k
Birgit Pepin Netherlands 22 1.2k 1.3× 246 1.0× 149 0.7× 138 1.0× 78 0.6× 80 1.5k
Robyn Pierce Australia 20 882 0.9× 237 0.9× 115 0.6× 98 0.7× 71 0.5× 76 1.2k
Ghislaine Gueudet France 17 785 0.8× 206 0.8× 92 0.4× 136 1.0× 110 0.8× 54 980
Richard Noss United Kingdom 20 1.0k 1.1× 509 2.0× 93 0.5× 313 2.2× 155 1.1× 62 1.5k
Marcelo C. Borba Brazil 18 1.1k 1.2× 296 1.2× 305 1.5× 183 1.3× 34 0.2× 96 1.5k
Ansie Harding South Africa 14 521 0.6× 161 0.6× 57 0.3× 78 0.6× 86 0.6× 53 676
Luc Trouche France 22 1.3k 1.4× 411 1.6× 189 0.9× 318 2.3× 37 0.3× 57 1.6k
Rita Borromeo Ferri Germany 13 732 0.8× 289 1.1× 72 0.4× 90 0.6× 27 0.2× 29 941
Kathryn Crawford Australia 12 729 0.8× 237 0.9× 51 0.2× 89 0.6× 82 0.6× 27 927

Countries citing papers authored by Johann Engelbrecht

Since Specialization
Citations

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

Fields of papers citing papers by Johann Engelbrecht

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Johann Engelbrecht

This figure shows the co-authorship network connecting the top 25 collaborators of Johann Engelbrecht. A scholar is included among the top collaborators of Johann Engelbrecht 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 Johann Engelbrecht. Johann Engelbrecht 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.
Engelbrecht, Johann, Marcelo C. Borba, & Gabriele Kaiser. (2023). Will we ever teach mathematics again in the way we used to before the pandemic?. ZDM. 55(1). 1–16. 19 indexed citations
2.
Engelbrecht, Johann, et al.. (2022). Using enaction to evolve from pre-Covid to post-Covid pedagogy: a case study with South African mathematics teachers. ZDM. 55(1). 193–206. 6 indexed citations
3.
Engelbrecht, Johann, et al.. (2021). South African Primary Mathematics Teachers’ Experiences and Perspectives About Lesson Study. International Journal of Science and Mathematics Education. 20(7). 1431–1453. 6 indexed citations
4.
Engelbrecht, Johann, et al.. (2020). Lesson study in a blended approach to support isolated teachers in teaching with technology. ZDM. 52(5). 907–925. 40 indexed citations
5.
Harding, Ansie, et al.. (2019). Academic maturity of students in an extended programme in mathematics. International Journal of Mathematical Education in Science and Technology. 50(7). 1037–1049. 4 indexed citations
6.
Potgieter, Marietjie, et al.. (2016). Reflections of science students on their experience of an academic development programme in South Africa. South African Journal of Higher Education. 29(1). 6 indexed citations
7.
Harding, Ansie & Johann Engelbrecht. (2015). Personal learning network clusters : a comparison between mathematics and computer science students. Educational Technology & Society. 18(3). 173–184. 4 indexed citations
8.
Engelbrecht, Johann, et al.. (2010). Are OBE‐trained learners ready for university mathematics?. Pythagoras. 0(72). 15 indexed citations
9.
Harding, Ansie & Johann Engelbrecht. (2009). Sibling curves 3: imaginary siblings and tracing complex roots. International Journal of Mathematical Education in Science and Technology. 40(7). 989–996. 4 indexed citations
10.
Harding, Ansie & Johann Engelbrecht. (2007). Sibling curves and complex roots 1: looking back. International Journal of Mathematical Education in Science and Technology. 38(7). 963–973. 2 indexed citations
11.
Engelbrecht, Johann, et al.. (2006). Undergraduate Students' Performance and Confidence in Procedural and Conceptual Mathematics. College Mathematics Journal. 37(5). 400–400. 6 indexed citations
12.
Engelbrecht, Johann & Ansie Harding. (2004). Combing Online and Paper Assessment in a Web-based Course In Undergraduate Mathematics. Journal of Computers in Mathematics and Science Teaching. 23(3). 217–231. 23 indexed citations
13.
Engelbrecht, Johann & Ansie Harding. (2003). Is mathematics running out of numbers? : news & views. South African Journal of Science. 99. 17–20. 3 indexed citations
14.
Engelbrecht, Johann, et al.. (2003). Error bounds for quadrature methods involving lower order derivatives. International Journal of Mathematical Education in Science and Technology. 34(6). 831–846. 4 indexed citations
15.
Engelbrecht, Johann & Ansie Harding. (2001). WWW mathematics at the University of Pretoria : the trial run : science education. South African Journal of Science. 97. 368–370. 1 indexed citations
16.
Engelbrecht, Johann & Ansie Harding. (2001). WWW mathematics at the University of Pretoria: the trial run. 8 indexed citations
17.
Engelbrecht, Johann. (1997). Academic support in mathematics in a third world environment. 16(2). 323–333. 1 indexed citations
18.
Engelbrecht, Johann. (1989). The empty tomb (Lk 24:1-12) in historical perspective. Neotestamentica. 23(2). 235–249. 1 indexed citations
19.
Roberts, F L, Johann Engelbrecht, & T W Kennedy. (1984). EVALUATION OF RECYCLED MIXTURES USING FOAMED ASPHALT. Transportation Research Record Journal of the Transportation Research Board. 21 indexed citations
20.
Engelbrecht, Johann & Jacobus J. Grobler. (1981). THE EIGENVALUE DISTRIBUTION OF A HUBERT-SCHMIDT-TYPE OPERATOR. Quaestiones Mathematicae. 4(4). 265–269.

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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