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Research facility · Sanya · China

Institute of Deep-Sea Science and Engineering

In research, Institute of Deep-Sea Science and Engineering stands highest in Physical Sciences (#5,827 of 12,888 worldwide) and Engineering (#3,725 of 6,636 worldwide), 2022–2025. Relative to its size it is most specialised in Ocean Engineering, Earth and Planetary Sciences and Ecology — Ocean Engineering is 15.2× its share of world research.

idsse.cas.cnROR OpenAlex
World rank, 2022–2025
#8,166
of 28,054 · #16,923 all time
Rank in China
#1,601
of 3,058
Research works
537
▲ 174% vs 2013–17
Citations
7.8k
14.6 per fractional work
Top-10% rate
23.3%
record average 16.5%
Open access
46%
world 28%

What is Institute of Deep-Sea Science and 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
Physical SciencesDomain #5,827 of 12,888 22.6%224 #11214
EngineeringField #3,725 of 6,636 28.2%87 #8121

Each strip is that field’s whole ranked pool, with the notch where Institute of Deep-Sea Science and 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).

What does Institute of Deep-Sea Science and Engineering specialise in?

Where its research is concentrated relative to its size: Ocean Engineering takes 15.2× the share of its output that it takes of world research.

  1. Ocean EngineeringSubfield · 20.7 works15×
  2. Earth and Planetary SciencesField · 49.6 works12×
  3. EcologySubfield · 23.1 works11×
← 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: 0.56× its world share, 7 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.36× its world share, 19 worksBiochemistry, Geneti…Immunology and Microbiology: 0.81× its world share, 2 worksImmunology and Micro…Neuroscience: 0.30× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.17× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 1.40× its world share, 1 worksChemical EngineeringChemistry: 0.90× its world share, 4 worksChemistryComputer Science: 0.63× its world share, 13 worksComputer ScienceEarth and Planetary Sciences: 12.10× its world share, 50 worksEarth and Planetary …Energy: 0.47× its world share, 1 worksEnergyEngineering: 2.21× its world share, 87 worksEngineeringEnvironmental Science: 4.45× its world share, 58 worksEnvironmental ScienceMaterials Science: 0.81× its world share, 7 worksMaterials SciencePhysics and Astronomy: 0.68× its world share, 4 worksPhysics and AstronomyHealth Professions: 0.03× its world share, 0 worksHealth ProfessionsMedicine: 0.10× its world share, 5 worksMedicineNursing: 0.28× its world share, 0 worksNursingVeterinary: 1.68× its world share, 1 worksVeterinaryArts and Humanities: 0.03× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.01× its world share, 0 worksBusiness, Management…Decision Sciences: 0.17× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.03× its world share, 0 worksEconomics, Econometr…Psychology: 0.01× its world share, 0 worksPsychologySocial Sciences: 0.01× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Earth and Planetary Sciences, 12.1×. Every wedge is a field page.

Who are the top researchers at Institute of Deep-Sea Science and Engineering?

Ranked on the composite score, Songhai Li lead among researchers whose main affiliation is Institute of Deep-Sea Science and Engineering.

  1. 1 Songhai Li China · #1,318,983 worldwide 39 citations · 25 works
All ranked researchers at Institute of Deep-Sea Science and Engineering

Which keywords describe research at Institute of Deep-Sea Science and Engineering?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Climate Change, Plate Tectonics, Microbial Communities, Population Dynamics, Conservation, Anaerobic, Methane Oxidation and Wireless Sensor Networks.

▲ 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 Change24▲ 3.5×32 topics
  2. Plate Tectonics12▲ 31×3 topics
  3. Microbial Communities12▲ 11×8 topics
  4. Population Dynamics10▲ 15×5 topics
  5. Anaerobic9▲ 50×1 topic
  6. Conservation9▲ 8.2×7 topics
  7. Methane Oxidation9▲ 43×1 topic
  8. Wireless Sensor Networks9▲ 7.8×4 topics
  9. Microbial Ecology9▲ 19×2 topics
  10. Renewable Energy9▲ 2.4×11 topics
  11. Remote Sensing8▲ 2.6×21 topics
  12. Fluid-Structure Interaction8▲ 21×5 topics
  13. Shale Gas8▲ 25×2 topics
  14. Tectonics8▲ 25×3 topics
  15. Acoustic Communication8▲ 59×2 topics
  16. Acoustic Communications8▲ 68×1 topic
  17. Marine Microbes8▲ 51×1 topic
  18. Microbial Biogeography8▲ 51×1 topic
  19. Underwater Acoustic Sensor Networks8▲ 68×1 topic
  20. Numerical Simulation8▲ 10.0×6 topics
  21. Marine Sediments7▲ 44×2 topics
  22. Anthropogenic Noise7▲ 87×1 topic
  23. Aquaculture7▲ 9.7×6 topics
  24. Marine Mammals7▲ 87×1 topic
  25. Phylogenetic Analysis6▲ 8.2×7 topics
  26. Turbulent Flow6▲ 20×4 topics
  27. Pore Structure6▲ 19×2 topics
  28. Thermodynamic Modeling6▲ 21×3 topics
  29. Control Strategies6▲ 16×2 topics
  30. Gas Permeability6▲ 22×1 topic
  31. Mudstones6▲ 29×1 topic
  32. Ocean Acidification6▲ 29×3 topics
  33. Geochronology5▲ 29×1 topic
  34. Zircon5▲ 29×1 topic
  35. Flow Control5▲ 36×2 topics
  36. Ocean Circulation5▲ 14×3 topics
  37. RNA-Seq5▲ 16×2 topics
  38. Acoustic Techniques5▲ 54×1 topic
  39. Marine Ecosystems5▲ 34×2 topics
  40. Path Planning5▲ 14×3 topics

Which research topics does Institute of Deep-Sea Science and Engineering publish most on?

By volume in 2022–2025: Methane Hydrates and Related Phenomena, Underwater Vehicles and Communication Systems, Microbial Community Ecology and Physiology and Marine animal studies overview.

Methane Hydrates and Rel…9Methane Hydrates and Related Phenomena: 9 fractional worksUnderwater Vehicles and …8Underwater Vehicles and Communication Systems: 8 fractional worksMicrobial Community Ecol…8Microbial Community Ecology and Physiology: 8 fractional worksMarine animal studies ov…7Marine animal studies overview: 7 fractional worksHydrocarbon exploration and reservoir analysis: 6 fractional worksGeological and Geochemical Analysis: 5 fractional worksUnderwater Acoustics Res…5Underwater Acoustics Research: 5 fractional worksFluid Dynamics and Vibration Analysis: 4 fractional worksGenomics and Phylogenetic Studies: 4 fractional worksWave and Wind Energy Sys…4Wave and Wind Energy Systems: 4 fractional works
Environmental ChemistryOcean EngineeringEcologyMechanics of Materials4 others

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

  1. 1 Methane Hydrates and Related Phenomena Environmental Chemistry 9 works
  2. 2 Underwater Vehicles and Communication Systems Ocean Engineering 8 works
  3. 3 Microbial Community Ecology and Physiology Ecology 8 works
  4. 4 Marine animal studies overview Ecology 7 works
  5. 5 Hydrocarbon exploration and reservoir analysis Mechanics of Materials 6 works
  6. 6 Geological and Geochemical Analysis Geophysics 5 works
  7. 7 Underwater Acoustics Research Oceanography 5 works
  8. 8 Fluid Dynamics and Vibration Analysis Computational Mechanics 4 works
  9. 9 Genomics and Phylogenetic Studies Molecular Biology 4 works
  10. 10 Wave and Wind Energy Systems Ocean Engineering 4 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 available46.2%not open53.8%

World: 28% of research is openly available.

with international co-authors28.6%domestic only71.4%

World: 19% is written across borders.

How has Institute of Deep-Sea Science and Engineering's research output changed?

Output in 2018–2022 was 174% higher than in 2013–2017.

20002005201020152020
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 Sanya

All research institutions in Sanya

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.