Research in Ratnapura
Science Explorer records 1 research institutions in Ratnapura, Sri Lanka. The highest-ranked on research quality in 2022–2025 are Sabaragamuwa University of Sri Lanka.
- Research institutions
- 1 1 of them ranked worldwide
- Research works
- 1.6k ▲ 158% vs 2013–17
- Top-10% rate, 2022–2025
- 15.2% record average 16.5%
A city carries no overall standing here. The composite score is built for institutions and countries, the units its floors and field normalisation were designed around. An empty rank on this page is a statement about the measure, not about the place.
Which research institutions are in Ratnapura?
| # | Institution | Works | Against the largest here | World rank |
|---|---|---|---|---|
| 1 | Sabaragamuwa University of Sri LankaUniversity | 1,647 | #9,191 |
By fractional works over the whole record; world rank on research quality in 2022–2025. Bars are scaled to the largest institution in this city, not to anything off the page.
Which keywords describe research in Ratnapura?
By fractional works in 2022–2025, weighted toward what it does more of than the world: Sustainability, Machine Learning, Conflict, Consumer Behavior, Ethnicity, Deep Learning, Economic Growth and Environmental Impact.
- MOOCs
- Food Supply Chain
- Livelihood Diversification
- Electronic Word-of-Mouth
- Customer Experience
- User-Generated Content
- Rural Development
- Social Capital
- Waste Management
- Smallholder Farmers
- Sustainable Agriculture
- state building
- Economic Development
- COVID-19
- Ethnicity
- Economic Growth
- Consumer Behavior
- Globalization
- Climate Change
- Sustainability
- Machine Learning
- Deep Learning
- Environmental Impact
- Social Media
- Conflict
- Human Rights
- Food Security
- Political Transition
- Myanmar
- Social Networks
- Agriculture
- Environmental Management
- Risk Management
- Technology Adoption
- Consumer Perception
- Vulnerability
- Consumer Engagement
- Agricultural Innovation
- Market Participation
- Content Analysis
Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this city's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.
All 40 words, with their numbers
- Machine Learning44▲ 2.1×40 topics
- Sustainability40▲ 2.7×46 topics
- Deep Learning36▲ 1.69×45 topics
- Climate Change30▲ 1.77×46 topics
- Environmental Impact26▲ 2.4×32 topics
- Globalization26▲ 2.1×32 topics
- Social Media24▲ 2.6×19 topics
- Consumer Behavior22▲ 5.5×10 topics
- Conflict21▲ 21×5 topics
- Economic Growth21▲ 4.0×19 topics
- Human Rights20▲ 3.1×7 topics
- Ethnicity17▲ 7.2×3 topics
- Food Security15▲ 4.5×11 topics
- COVID-1915▲ 1.77×16 topics
- Political Transition14▲ 43×2 topics
- Economic Development14▲ 2.8×13 topics
- Myanmar14▲ 146×1 topic
- state building14▲ 146×1 topic
- Social Networks13▲ 7.7×6 topics
- Sustainable Agriculture12▲ 6.3×8 topics
- Agriculture11▲ 4.5×4 topics
- Smallholder Farmers11▲ 7.9×4 topics
- Environmental Management11▲ 4.2×6 topics
- Waste Management10▲ 4.1×6 topics
- Risk Management10▲ 3.4×8 topics
- Social Capital10▲ 3.1×10 topics
- Technology Adoption10▲ 9.7×3 topics
- Rural Development9▲ 4.3×5 topics
- Consumer Perception8▲ 6.2×7 topics
- User-Generated Content8▲ 9.7×2 topics
- Vulnerability8▲ 5.9×5 topics
- Customer Experience8▲ 8.6×3 topics
- Consumer Engagement8▲ 10×1 topic
- Electronic Word-of-Mouth8▲ 10×1 topic
- Agricultural Innovation8▲ 27×2 topics
- Livelihood Diversification7▲ 40×1 topic
- Market Participation7▲ 40×1 topic
- Food Supply Chain7▲ 9.5×2 topics
- Content Analysis7▲ 9.0×5 topics
- MOOCs7▲ 12×2 topics
What research is done in Ratnapura?
Area is fractional works; colour is the subfield each topic belongs to.
- 1 Asian Geopolitics and Ethnography Political Science and International Relations 14 works
- 2 Digital Marketing and Social Media Sociology and Political Science 8 works
- 3 Agricultural Innovations and Practices General Agricultural and Biological Sciences 7 works
- 4 Online Learning and Analytics Computer Science Applications 7 works
- 5 COVID-19 Pandemic Impacts Economics and Econometrics 6 works
- 6 Environmental Sustainability in Business Marketing 6 works
- 7 Innovation and Socioeconomic Development Business and International Management 6 works
- 8 Sentiment Analysis and Opinion Mining Artificial Intelligence 5 works
- 9 Consumer Retail Behavior Studies Marketing 5 works
- 10 Smart Agriculture and AI Plant Science 4 works
Research output over time
The same series as a ribbon — one cell per year, darker for more.