Dennis N. Ocholla
Dennis N. Ocholla publishes mostly in Information Systems, Library and Information Sciences and Education, on topics such as Library Science and Information Literacy, Indigenous Knowledge Systems and Agriculture and Library Collection Development and Digital Resources.
- World rank
- #137,468 of 1,633,909 ranked researchers
- Rank in South Africa
- #315 of 5,570
- Works
- 32
- Citations
- 92
- Citations per work
- 2.9
What does Dennis N. Ocholla research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Information Systems22% of their works
- 2Library and Information Sciences22% of their works
- 3Education18% of their works
- 4Plant Science11% of their works
- 5Information Systems and Management7% of their works
- 6Sociology and Political Science7% of their works
Research topics
- Library Science and Information Literacy
- Indigenous Knowledge Systems and Agriculture
- Library Collection Development and Digital Resources
- Information Retrieval and Search Behavior
- African Education and Politics
- African cultural and philosophical studies
- Expert finding and Q&A systems
- Publishing and Scholarly Communication
Which keywords describe Dennis N. Ocholla's research?
The keywords of their largest research topics: Academic Libraries, Digital Literacy, Information Literacy, Sustainable Development, Digital Textbooks, E-Books, Indigenous Knowledge and Soil Fertility.
- Scholarly Publishing
- Community Question Answering
- Search Engines
- Education
- Decolonization
- Soil Fertility
- E-Books
- Sustainable Development
- Digital Literacy
- Academic Libraries
- Information Literacy
- Digital Textbooks
- Indigenous Knowledge
- African Philosophy
- Development
- Information Retrieval
- Academic Writing
- Expert Finding
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 18 words, with their numbers
- Academic Libraries92 topics
- Digital Literacy61 topic
- Information Literacy61 topic
- Sustainable Development52 topics
- Digital Textbooks31 topic
- E-Books31 topic
- Indigenous Knowledge31 topic
- Soil Fertility31 topic
- African Philosophy21 topic
- Decolonization21 topic
- Development21 topic
- Education21 topic
- Information Retrieval21 topic
- Search Engines21 topic
- Academic Writing11 topic
- Community Question Answering11 topic
- Expert Finding11 topic
- Scholarly Publishing11 topic
Where does Dennis N. Ocholla work?
Dennis N. Ocholla's main affiliation in the publication record is University of Zululand, South Africa.
How many publications and citations does Dennis N. Ocholla have?
Science Explorer counts 32 works and 92 citations for Dennis N. Ocholla, ranking #137,468 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.