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Researcher · University of Zululand · South Africa

Dennis Ng’ong’ Ocholla

Dennis Ng’ong’ Ocholla publishes mostly in Library and Information Sciences, Information Systems and Education, on topics such as Library Science and Information Literacy, Library Science and Administration and ICT in Developing Communities.

ORCID 0000-0003-3860-1736 OpenAlex
World rank
#95,147
of 7,710,434 ranked researchers
Rank in South Africa
#270
of 29,826
Works
174
Citations
2.2k
Citations per work
12.9
h-index
26
i10-index 73Top 0.7% in Library and Information Sciences
Dennis Ng’ong’ Ocholla

What does Dennis Ng’ong’ Ocholla research?

Dennis Ng’ong’ Ocholla's work is mostly in Social Sciences (25%), Computer Science (14%), Arts and Humanities (5%).

Everything else: 82 works · 47.3% of their workSocial Sciences: 66 works · 38.2% of their workSocial Sciences: 44 works · 25.4% of their workLibrary and Information Sciences: 30 works · 17.1% of their workEducation: 14 works · 8.3% of their workArts and Humanities: 8 works · 4.8% of their workHistory and Philosophy of Science: 8 works · 4.8% of their workDecision Sciences: 7 works · 4.0% of their workInformation Systems and Management: 7 works · 4.0% of their workEconomics, Econometrics and Finance: 7 works · 4.0% of their workEconomics and Econometrics: 7 works · 4.0% of their workPhysical Sciences: 25 works · 14.5% of their workComputer Science: 25 works · 14.5% of their workInformation Systems: 25 works · 14.5% of their workTHEIR WORKDennis Ng’ong’Ocholla174works
Physical Sciences14%Social Sciences38%

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. Everything else8247.3%
    1. Social Sciences4425.4%
    2. Arts and Humanities84.8%
    3. Decision Sciences74.0%
    4. Economics, Econometrics and Finance74.0%
    1. Computer Science2514.5%
  1. 1Library and Information Sciences17% of their works
  2. 2Information Systems14% of their works
  3. 3Education8% of their works
  4. 4History and Philosophy of Science5% of their works
  5. 5Information Systems and Management4% of their works
  6. 6Economics and Econometrics4% of their works

Research topics

Which keywords describe Dennis Ng’ong’ Ocholla's research?

The keywords of their largest research topics: Digital Literacy, Academic Libraries, Information Literacy, Digital Divide, Library Services, Social Inclusion, Mobile Technology and Rural Communities.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 18 words, with their numbers
  1. Digital Literacy702 topics
  2. Academic Libraries541 topic
  3. Information Literacy541 topic
  4. Digital Divide312 topics
  5. Library Services181 topic
  6. Social Inclusion181 topic
  7. Mobile Technology161 topic
  8. Rural Communities161 topic
  9. Academic Writing131 topic
  10. Economic Development131 topic
  11. Scholarly Publishing131 topic
  12. Telecommunications131 topic
  13. Bibliometric Analysis111 topic
  14. Indigenous Knowledge111 topic
  15. Knowledge Sharing111 topic
  16. Research Evaluation111 topic
  17. Soil Fertility111 topic
  18. Virtual Communities111 topic

Where does Dennis Ng’ong’ Ocholla work?

Dennis Ng’ong’ Ocholla's main affiliation in the publication record is University of Zululand, South Africa.

How many publications and citations does Dennis Ng’ong’ Ocholla have?

OpenAlex counts 174 works and 2,244 citations for Dennis Ng’ong’ Ocholla, an h-index of 26, ranking #95,147 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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.

Discussion

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