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Researcher · Tadulako University · Indonesia

Hajra Rasmita Ngemba

Hajra Rasmita Ngemba publishes mostly in Information Systems, Artificial Intelligence and Sociology and Political Science, on topics such as Blockchain Technology in Education and Learning, Information Retrieval and Data Mining and Edcuational Technology Systems.

ORCID 0000-0001-8727-9267 OpenAlex
World rank
#798,028
of 1,633,909 ranked researchers
Rank in Indonesia
#8,231
of 20,687
Works
19
Citations
6
Citations per work
0.3

What does Hajra Rasmita Ngemba research?

Information Systems: 50.0%Artificial Intelligence: 12.5%Sociology and Political Science: 8.3%Education: 4.2%other fields: 25.0%50%top field
Information Systems50.0%Artificial Intelligence12.5%Sociology and Political Science8.3%Education4.2%other fields25.0%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Information Systems50% of their works
  2. 2Artificial Intelligence12% of their works
  3. 3Sociology and Political Science8% of their works
  4. 4Education4% of their works
  5. 5Emergency Medical Services4% of their works
  6. 6General Agricultural and Biological Sciences4% of their works

Research topics

Which keywords describe Hajra Rasmita Ngemba's research?

The keywords of their largest research topics: E-Learning, Machine Learning, Data Mining, Education, Higher Education, Big Data, Blockchain and Technology.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 22 words, with their numbers
  1. E-Learning63 topics
  2. Machine Learning63 topics
  3. Data Mining52 topics
  4. Education52 topics
  5. Higher Education52 topics
  6. Big Data42 topics
  7. Blockchain41 topic
  8. Technology41 topic
  9. Information Retrieval31 topic
  10. Social Network Extraction31 topic
  11. Decision Support System21 topic
  12. Expert Systems21 topic
  13. Agriculture11 topic
  14. Artificial Neural Networks11 topic
  15. Digital Image Processing11 topic
  16. Digital Literacy11 topic
  17. Economic Development11 topic
  18. Learning11 topic
  19. Mobile Learning11 topic
  20. Multimedia11 topic
  21. School Literacy Movement11 topic
  22. Technology Integration11 topic

Where does Hajra Rasmita Ngemba work?

Hajra Rasmita Ngemba's main affiliation in the publication record is Tadulako University, Indonesia.

How many publications and citations does Hajra Rasmita Ngemba have?

Science Explorer counts 19 works and 6 citations for Hajra Rasmita Ngemba, ranking #798,028 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.