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Researcher · University of Pretoria · South Africa

J. van Zyl

J. van Zyl publishes mostly in General Agricultural and Biological Sciences, Economics and Econometrics and Soil Science, on topics such as Agricultural Economics and Policy, Agricultural Innovations and Practices and Economics of Agriculture and Food Markets.

ORCID 0000-0001-5712-2728 OpenAlex
World rank
#223,067
of 1,633,909 ranked researchers
Rank in South Africa
#562
of 5,570
Works
45
Citations
168
Citations per work
3.7

What does J. van Zyl research?

General Agricultural and Biological Sciences: 16.9%Economics and Econometrics: 13.6%Soil Science: 10.2%Strategy and Management: 6.8%other fields: 52.5%17%top field
General Agricultural and Biological Sciences16.9%Economics and Econometrics13.6%Soil Science10.2%Strategy and Management6.8%other fields52.5%

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

  1. 1General Agricultural and Biological Sciences17% of their works
  2. 2Economics and Econometrics14% of their works
  3. 3Soil Science10% of their works
  4. 4Strategy and Management7% of their works
  5. 5General Economics, Econometrics and Finance7% of their works
  6. 6Ecology, Evolution, Behavior and Systematics5% of their works

Research topics

Which keywords describe J. van Zyl's research?

The keywords of their largest research topics: Multifunctionality, Sustainability, Smallholder Farmers, Social Networks, agricultural subsidies, Common Agricultural Policy, Agricultural Innovation and Food Prices.

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 20 words, with their numbers
  1. Multifunctionality82 topics
  2. Sustainability82 topics
  3. Smallholder Farmers72 topics
  4. Social Networks72 topics
  5. Common Agricultural Policy51 topic
  6. agricultural subsidies51 topic
  7. Agricultural Innovation41 topic
  8. Food Prices41 topic
  9. Livelihood Diversification41 topic
  10. Price Transmission41 topic
  11. Adaptation31 topic
  12. Competitiveness Indices31 topic
  13. Fuzzy Logic Systems31 topic
  14. Granular Computing31 topic
  15. Livestock Farming31 topic
  16. Revealed Comparative Advantage31 topic
  17. Risk Management31 topic
  18. Rough Sets31 topic
  19. Type-2 Fuzzy Sets31 topic
  20. Vulnerability31 topic

Where does J. van Zyl work?

J. van Zyl's main affiliation in the publication record is University of Pretoria, South Africa.

How many publications and citations does J. van Zyl have?

Science Explorer counts 45 works and 168 citations for J. van Zyl, ranking #223,067 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.

Other researchers named J. van Zyl

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.