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Researcher · Universitas Esa Unggul · Indonesia

Holder Simorangkir

Holder Simorangkir publishes mostly in Information Systems, Artificial Intelligence and Management Information Systems, on topics such as Blockchain Technology in Education and Learning, Edcuational Technology Systems and Information Retrieval and Data Mining.

OpenAlex
World rank
#7,513,636
of 7,710,434 ranked researchers
Rank in Indonesia
#137,311
of 148,020
Works
37
Citations
29
Citations per work
0.8
h-index
3
i10-index 1Top 83% in Information Systems
Holder Simorangkir

What does Holder Simorangkir research?

Holder Simorangkir's work is mostly in Computer Science (57%), Business, Management and Accounting (10%), Social Sciences (8%).

Physical Sciences: 23 works · 61.7% of their workComputer Science: 21 works · 56.6% of their workInformation Systems: 13 works · 35.4% of their workArtificial Intelligence: 5 works · 14.1% of their workComputer Science Applications: 3 works · 7.1% of their workEngineering: 2 works · 5.1% of their workElectrical and Electronic Engineering: 2 works · 5.1% of their workEverything else: 7 works · 20.1% of their workSocial Sciences: 7 works · 18.2% of their workBusiness, Management and Accounting: 4 works · 10.1% of their workManagement Information Systems: 4 works · 10.1% of their workSocial Sciences: 3 works · 8.1% of their workDemography: 3 works · 8.1% of their workTHEIR WORKHolderSimorangkir37works
Physical Sciences62%Social Sciences18%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Computer Science2156.6%
    2. Engineering25.1%
  2. Everything else720.1%
    1. Business, Management and Accounting410.1%
    2. Social Sciences38.1%
  1. 1Information Systems35% of their works
  2. 2Artificial Intelligence14% of their works
  3. 3Management Information Systems10% of their works
  4. 4Demography8% of their works
  5. 5Computer Science Applications7% of their works
  6. 6Electrical and Electronic Engineering5% of their works

Research topics

Which keywords describe Holder Simorangkir's research?

The keywords of their largest research topics: E-Learning, Machine Learning, Data Mining, Decision Support System, Education, E-commerce, Internet of Things and Blockchain.

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 24 words, with their numbers
  1. E-Learning253 topics
  2. Machine Learning223 topics
  3. Data Mining192 topics
  4. Decision Support System192 topics
  5. Education182 topics
  6. E-commerce162 topics
  7. Internet of Things152 topics
  8. Blockchain131 topic
  9. Technology131 topic
  10. Big Data112 topics
  11. Expert Systems111 topic
  12. Knowledge Management111 topic
  13. COVID-1981 topic
  14. Information Retrieval81 topic
  15. Information Technology81 topic
  16. Pandemic81 topic
  17. Social Network Extraction81 topic
  18. Systems Analysis and Design81 topic
  19. Digital Literacy71 topic
  20. Educational Challenges71 topic
  21. Learning51 topic
  22. Multimedia51 topic
  23. Artificial Neural Networks31 topic
  24. Digital Image Processing31 topic

Where does Holder Simorangkir work?

Holder Simorangkir's main affiliation in the publication record is Universitas Esa Unggul, Indonesia.

How many publications and citations does Holder Simorangkir have?

OpenAlex counts 37 works and 29 citations for Holder Simorangkir, an h-index of 3, ranking #7,513,636 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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