CHIZU — the atlas of coffee research
Coffee research in Honduras
Two limits come with this count. Only 100,474 of the 190,643 searchable papers (52.7%) carry an author affiliation country. The other 90,169 (47.3%) carry none. So these 117 papers are 117 out of the 100,474 whose affiliation is known. And a co-authored paper is counted once for every country its authors sit in. Per-country counts therefore do not add up to the whole.
Honduras is a coffee-producing country.
Check it yourself
This is not our word for it. You can run the same query against the same index.
When they were written
1883–2026
Years before 1600 are treated as unknown. The upstream data (OpenAlex) sometimes writes 1400 when the year is missing, and that is a placeholder, not a measurement.
Where they appeared
Top 8 sources (journals and repositories)
Most cited
10 papers, most cited first
- Quality of Different Honduran Coffees in Relation to Several Environments2003cited 178
- The intensity of a coffee rust epidemic is dependent on production situations2006cited 150
- Performance of Coffea arabica F1 hybrids in agroforestry and full-sun cropping systems in comparison with American pure line cultivars2011cited 83open access
- Influence of anaerobic fermentation and yeast inoculation on the viability, chemical composition, and quality of coffee2022cited 50open access
- Bibliometric Analysis of Studies on Coffee/Caffeine and Sport2021cited 39open access
- Coffee Fruit Recognition Using Artificial Vision and neural NETWORKS2020cited 38
- Fuzzy Logic Applied to the Performance Evaluation. Honduran Coffee Sector Case2018cited 33
- A comprehensive analysis of operations and mass flows in postharvest processing of washed coffee2021cited 32
- Facility‐specific ‘house’ microbiome ensures the maintenance of functional microbial communities into coffee beans fermentation: implications for source tracking2021cited 31
- Electronic Prediction of Chemical Contaminants in Aroma of Brewed Roasted Coffee and Quantification of Acrylamide Levels2024cited 22open access
Which stage of coffee
Only 30.2% of the whole index carries a stage label. Of this country's 117 papers, 46 carry one. The breakdown below is about those 46 papers only — the rest were never candidates for it.
One paper can carry several labels, so the breakdown adds up to more than that number.
Which field
Only 75.9% of the whole index carries a field label. Of this country's 117 papers, 101 carry one. The breakdown below is about those 101 papers only — the rest were never candidates for it.
One paper can carry several labels, so the breakdown adds up to more than that number.
What language
"undetermined" means the upstream record carried no language. We did not guess one.
Knowledge is not evenly spread
Counting only papers whose author affiliation is known, the largest is Indonesia with 22,248. Honduras has 117 — a factor of 190.
That gap does not follow where coffee is grown. Research gathers where the means to do research are, not where the coffee is. Making that visible is why CHIZU exists.
Other countries
Indonesia 22,248United States 17,988Brazil 10,857United Kingdom 5,569China 4,887India 3,542Germany 3,185Italy 3,111France 3,072Japan 2,822Colombia 2,489Spain 2,363