Science Explorer Interactive view Map
Research facility · Nanjing · China

State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering

In research, State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering stands highest in Environmental Science (#383 of 3,551 worldwide), Physical Sciences (#1,647 of 12,888 worldwide) and Engineering (#1,763 of 6,636 worldwide), 2022–2025. Relative to its size it is most specialised in Environmental Chemistry, Water Science and Technology and Global and Planetary Change — Environmental Chemistry is 19.2× its share of world research.

hydro-lab.hhu.edu.cn/INDEX.ASPROR OpenAlex
World rank, 2022–2025
#2,712
of 28,054 · #4,382 all time
Rank in China
#687
of 3,058
Research works
5.7k
▲ 3% vs 2013–17
Citations
65k
11.5 per fractional work
Top-10% rate
25.0%
record average 16.5%
Open access
26%
world 28%

What is State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Environmental ScienceField #383 of 3,551 24.9%380 #789
Physical SciencesDomain #1,647 of 12,888 24.3%791 #2832
EngineeringField #1,763 of 6,636 23.6%259 #2557
Earth and Planetary SciencesField #387 of 1,209 23.9%99 #722
Civil and Structural EngineeringSubfield #304 of 896 23.7%100 #516
Water Science and TechnologySubfield #118 of 295 24.1%83 #211
Global and Planetary ChangeSubfield #239 of 535 28.5%91 #491
Environmental EngineeringSubfield #275 of 315 20.1%63 #529

Each strip is that field’s whole ranked pool, with the notch where State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Environmental Science#789 #383
  2. Physical Sciences#2,832 #1,647
  3. Engineering#2,557 #1,763
  4. Earth and Planetary Sciences#722 #387
  5. Civil and Structural Engineering#516 #304
  6. Water Science and Technology#211 #118
  7. Global and Planetary Change#491 #239
  8. Environmental Engineering#529 #275
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

What does State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering specialise in?

Where its research is concentrated relative to its size: Environmental Chemistry takes 19.2× the share of its output that it takes of world research.

  1. Environmental ChemistrySubfield · 35.8 works19×
  2. Water Science and TechnologySubfield · 82.7 works19×
  3. Global and Planetary ChangeSubfield · 90.6 works14×
  4. Environmental EngineeringSubfield · 63.1 works14×
  5. Atmospheric ScienceSubfield · 46.8 works12×
  6. Civil and Structural EngineeringSubfield · 99.7 works9.9×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.85× its world share, 34 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.11× its world share, 5 worksBiochemistry, Geneti…Immunology and Microbiology: 0.05× its world share, 0 worksImmunology and Micro…Neuroscience: 0.01× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.03× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 0.52× its world share, 2 worksChemical EngineeringChemistry: 0.45× its world share, 6 worksChemistryComputer Science: 0.23× its world share, 15 worksComputer ScienceEarth and Planetary Sciences: 7.40× its world share, 99 worksEarth and Planetary …Energy: 0.93× its world share, 7 worksEnergyEngineering: 2.02× its world share, 258 worksEngineeringEnvironmental Science: 8.96× its world share, 380 worksEnvironmental ScienceMaterials Science: 0.54× its world share, 16 worksMaterials ScienceMathematics: 0.29× its world share, 3 worksMathematicsPhysics and Astronomy: 0.24× its world share, 4 worksPhysics and AstronomyHealth Professions: 0.02× its world share, 0 worksHealth ProfessionsMedicine: 0.03× its world share, 5 worksMedicineNursing: 0.37× its world share, 2 worksNursingArts and Humanities: 0.06× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 0.06× its world share, 2 worksBusiness, Management…Decision Sciences: 0.24× its world share, 2 worksDecision SciencesEconomics, Econometrics and Finance: 0.08× its world share, 2 worksEconomics, Econometr…Social Sciences: 0.08× its world share, 8 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Environmental Science, 9.0×. Every wedge is a field page.

Who are the top researchers at State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering?

Ranked on the composite score, Willy Bauwens, Yang Ge and Tao Yang lead among researchers whose main affiliation is State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering.

  1. 1 Willy Bauwens China · #207,269 worldwide 199 citations · 54 works
  2. 2 Yang Ge China · #247,352 worldwide 118 citations · 34 works
  3. 3 Tao Yang China · #298,876 worldwide 212 citations · 34 works
  4. 4 Jiri Nossent China · #327,046 worldwide 147 citations · 19 works
  5. 5 Boud Verbeiren China · #393,434 worldwide 176 citations · 36 works
  6. 6 Okke Batelaan China · #755,082 worldwide 348 citations · 160 works
  7. 7 Josef Schneider China · #868,486 worldwide 107 citations · 94 works
  8. 8 Chen China · #895,263 worldwide 134 citations · 326 works
  9. 9 Jiang Hu China · #993,873 worldwide 35 citations · 30 works
  10. 10 Wolfgang Dobler China · #1,092,319 worldwide 25 citations · 18 works
All ranked researchers at State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering

Which keywords describe research at State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Climate Change, Remote Sensing, Hydrological Modeling, Sediment Transport, Water Resources, Land Use Change, Model Evaluation and Global Hydrology.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution'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
  1. Climate Change239▲ 10×63 topics
  2. Remote Sensing110▲ 10×27 topics
  3. Hydrological Modeling96▲ 48×5 topics
  4. Sediment Transport89▲ 65×6 topics
  5. Water Resources88▲ 42×8 topics
  6. Land Use Change77▲ 29×7 topics
  7. Model Evaluation53▲ 49×2 topics
  8. Global Hydrology52▲ 91×1 topic
  9. Uncertainty Assessment52▲ 91×1 topic
  10. Global Warming45▲ 13×10 topics
  11. Sustainability44▲ 2.1×32 topics
  12. Water Quality41▲ 12×13 topics
  13. Environmental Impact39▲ 2.7×34 topics
  14. Hydrology31▲ 29×4 topics
  15. Risk Perception30▲ 13×3 topics
  16. Disaster Management30▲ 24×2 topics
  17. Flood Risk30▲ 45×1 topic
  18. Surface Water Mapping30▲ 47×1 topic
  19. Microbial Communities26▲ 7.0×7 topics
  20. Ocean Circulation25▲ 22×3 topics
  21. Drought24▲ 30×3 topics
  22. Urbanization23▲ 6.5×5 topics
  23. River Restoration23▲ 65×2 topics
  24. Geomorphological Effects23▲ 71×2 topics
  25. Fluvial Processes22▲ 92×1 topic
  26. Riparian Vegetation22▲ 92×1 topic
  27. Evapotranspiration22▲ 33×2 topics
  28. Data Assimilation22▲ 16×4 topics
  29. Reactive Transport21▲ 48×2 topics
  30. Sea-Level Rise21▲ 22×5 topics
  31. Ecosystem Services21▲ 6.4×10 topics
  32. Global Carbon Budget21▲ 34×2 topics
  33. Greenhouse Gas Emissions20▲ 8.8×6 topics
  34. Free-Surface Flows20▲ 54×2 topics
  35. Methane Oxidation20▲ 28×2 topics
  36. Extreme Events19▲ 26×2 topics
  37. Anaerobic19▲ 32×1 topic
  38. Gas Hydrates19▲ 32×1 topic
  39. Hydrological Cycle19▲ 23×2 topics
  40. Seismic Analysis19▲ 61×2 topics

Which research topics does State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering publish most on?

By volume in 2022–2025: Hydrology and Watershed Management Studies, Flood Risk Assessment and Management, Hydrology and Sediment Transport Processes and Methane Hydrates and Related Phenomena.

Hydrology and Watershed …52Hydrology and Watershed Management Studies: 52 fractional worksFlood Risk Assessment and Management: 30 fractional worksHydrology and Sediment Transport Processes: 22 fractional worksMethane Hydrates and Related Phenomena: 19 fractional worksClimate variability and models: 19 fractional worksDam Engineering and Safety: 18 fractional worksHydraulic flow and struc…15Hydraulic flow and structures: 15 fractional worksHydrological Forecasting Using AI: 14 fractional worksGroundwater flow and contamination studies: 13 fractional worksWater resources management and optimization: 13 fractional works
Water Science and TechnologyGlobal and Planetary ChangeEcologyEnvironmental Chemistry3 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Hydrology and Watershed Management Studies Water Science and Technology 52 works
  2. 2 Flood Risk Assessment and Management Global and Planetary Change 30 works
  3. 3 Hydrology and Sediment Transport Processes Ecology 22 works
  4. 4 Methane Hydrates and Related Phenomena Environmental Chemistry 19 works
  5. 5 Climate variability and models Global and Planetary Change 19 works
  6. 6 Dam Engineering and Safety Civil and Structural Engineering 18 works
  7. 7 Hydraulic flow and structures Civil and Structural Engineering 15 works
  8. 8 Hydrological Forecasting Using AI Environmental Engineering 14 works
  9. 9 Groundwater flow and contamination studies Environmental Engineering 13 works
  10. 10 Water resources management and optimization Ocean Engineering 13 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available25.9%not open74.1%

World: 28% of research is openly available.

with international co-authors18.0%domestic only82.0%

World: 19% is written across borders.

How has State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering's research output changed?

Output in 2018–2022 was 3% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Nanjing

All research institutions in Nanjing

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.